CN212154183U

CN212154183U - Civil engineering is with smoothing machine of being convenient for remove

Info

Publication number: CN212154183U
Application number: CN202020782234.7U
Authority: CN
Inventors: 赵建文; 骆进; 杨晔敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-15
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a civil engineering is with smoothing machine convenient to remove, including removing bottom plate, driving motor, smoothing board, protection casing, driving motor fixes at the top of removing the bottom plate, and the protection casing is fixed in the bottom of removing the bottom plate, and driving motor's output shaft fixedly connected with drive shaft, the bottom of drive shaft runs through the inside that removes bottom plate, protection casing and extend to the protection casing in proper order, and smoothing board fixes the bottom at the drive shaft, and the bottom of smoothing board runs through the protection casing and extends to the outside of protection casing, the utility model relates to a smoothing machine technical field. This smoothing machine for civil engineering is convenient for remove can collect the raise dust that smoothing machine during operation produced through dust collection box, air exhauster, book pipe, dust cage, through the setting that separates the net, is convenient for carry out check gear centralized processing to the raise dust, further can effectively improve operating personnel's life health safety, is convenient for take the water in the water tank out, further can effectively reduce the production of raise dust.

Description

Civil engineering is with smoothing machine of being convenient for remove

Technical Field

The utility model relates to a troweling machine technical field specifically is a troweling machine of removal is convenient for civil engineering.

Background

The troweling machine is a rough and fine troweling machine for the concrete surface, the surface constructed by the machine is smoother and flatter than the surface constructed manually, the compactness and the wear resistance of the concrete surface can be greatly improved, the working efficiency is improved compared with manual operation in terms of efficiency, and the troweling machine can be widely used for slurry lifting, troweling and troweling of the concrete surface of high-standard factory buildings, warehouses, parking lots, squares, airports and frame type buildings. Is the first choice tool in concrete construction.

Current troweling machine can produce a large amount of raise dusts when carrying out the during operation, and these raise dusts can fly away along with the air, can cause certain threat to operating personnel's healthy to a certain extent, and current troweling machine is generally not convenient for remove, uses the limitation great.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a civil engineering is with smoothing machine of being convenient for to remove has solved smoothing machine and is carrying out the during operation, can produce a large amount of raise dusts, can cause certain threat and be not convenient for to operating personnel's healthy and remove, uses the great problem of limitation.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a movable troweling machine for civil engineering comprises a movable bottom plate, a driving motor, a troweling plate and a protective cover, wherein the driving motor is fixed at the top of the movable bottom plate, the protective cover is fixed at the bottom of the movable bottom plate, an output shaft of the driving motor is fixedly connected with a driving shaft, the bottom end of the driving shaft sequentially penetrates through the movable bottom plate and the protective cover and extends to the inside of the protective cover, the troweling plate is fixed at the bottom end of the driving shaft, the bottom of the troweling plate penetrates through the protective cover and extends to the outside of the protective cover, the top of the movable bottom plate is fixedly connected with a dust collection box, the top of the dust collection box is fixedly connected with an exhaust fan, an air inlet of the exhaust fan is communicated with a folding pipe, one end of the folding pipe, far away from the exhaust fan, sequentially penetrates through the, the air outlet intercommunication of air exhauster has the pipe, and the pipe is kept away from the one end of air exhauster and is run through the dust collection box and extend to the inside of dust collection box, there is the barrier net through U type piece joint between the both sides of dust collection box inner wall, the below intercommunication at the dust collection box back has the delivery pipe, the right side of dust collection box articulates through the hinge has the chamber door.

Preferably, the top of the movable bottom plate is fixedly connected with a water tank, the top of the water tank is fixedly connected with a small water pump, and a water inlet of the small water pump is communicated with a connecting pipe.

Preferably, one end of the connecting pipe, which is far away from the small water pump, penetrates through the water tank and extends into the water tank, the top of the water tank is communicated with a water inlet hopper, and a water outlet of the small water pump is communicated with a water outlet pipe.

Preferably, the one end that small-size water pump was kept away from to the outlet pipe runs through in proper order and removes bottom plate, protection casing and extend to the inside of protection casing, the one end intercommunication that small-size water pump was kept away from to the outlet pipe has the shower nozzle.

Preferably, the top of the troweling plate is fixedly connected with bristles, the surfaces of the bristles are in contact with the inner wall of the protective cover, and four corners of the bottom of the movable bottom plate are fixedly connected with sleeves.

Preferably, the inner walls of the four sleeves are all connected with cylindrical blocks in a sliding mode, the bottoms of the cylindrical blocks are fixedly connected with moving wheels, and thread grooves are formed in the tops of the cylindrical blocks.

Preferably, the inner wall threaded connection of thread groove has the lead screw, the top fixedly connected with bull stick of lead screw, the top of bull stick runs through sleeve, removal bottom plate in proper order and extends to the top of removing the bottom plate, the top fixedly connected with adjustment handle of bull stick, the top fixedly connected with handrail of removal bottom plate.

Advantageous effects

The utility model provides a civil engineering is with smoothing machine of being convenient for remove. Compared with the prior art, the method has the following beneficial effects:

(1) the troweling machine is convenient to move for civil engineering, a driving shaft is fixedly connected with an output shaft of a driving motor, the bottom end of the driving shaft sequentially penetrates through a moving bottom plate, a protective cover and extends to the inside of the protective cover, the troweling plate is fixed at the bottom end of the driving shaft, the bottom of the troweling plate penetrates through the protective cover and extends to the outside of the protective cover, a dust collection box is fixedly connected with the top of the moving bottom plate, the top of the dust collection box is fixedly connected with an exhaust fan, an air inlet of the exhaust fan is communicated with a folding pipe, one end, far away from the exhaust fan, of the folding pipe sequentially penetrates through the moving bottom plate, the protective cover and extends to the inside of the protective cover, one end, far away from the exhaust fan, of the folding pipe is communicated with a guide pipe, one end, far away from the exhaust fan, of the guide pipe penetrates through the dust collection, the right side of dust collection box has the chamber door through hinge, can collect the raise dust that troweling machine during operation produced through dust collection box, air exhauster, book pipe, dust cage, through the setting that separates the net, is convenient for carry out check to the raise dust and keeps off centralized processing, further can effectively improve operating personnel's life health safety.

(2) This smoothing machine of being convenient for remove for civil engineering, through the top fixedly connected with water tank at the removal bottom plate, the small-size water pump of top fixedly connected with of water tank, small-size water pump's water inlet intercommunication has the connecting pipe, the one end that small-size water pump was kept away from to the connecting pipe runs through the water tank and extends to the inside of water tank, the top intercommunication of water tank has into the water fill, small-size water pump's delivery port intercommunication has the outlet pipe, the one end that small-size water pump was kept away from to the outlet pipe runs through in proper order and removes the bottom plate, the protection casing extends to the inside of protection casing, the one end intercommunication that small-size water pump was kept away from to the outlet pipe has the shower nozzle, through the shower nozzle.

(3) This smoothing machine of being convenient for remove for civil engineering, through the equal fixedly connected with sleeve in the four corners of removing the bottom plate bottom, the equal sliding connection of four telescopic inner walls has the cylinder piece, the bottom fixedly connected with of cylinder piece removes the wheel, the thread groove has been seted up at the top of cylinder piece, the inner wall threaded connection of thread groove has the lead screw, the top fixedly connected with bull stick of lead screw, the top of bull stick runs through the sleeve in proper order, remove the bottom plate and extend to the top of removing the bottom plate, the top fixedly connected with adjustment handle of bull stick, through adjustment handle, the bull stick, the thread groove, the lead screw, the sleeve, the cooperation of cylinder piece, be convenient for realize going up and down to removing the wheel, thereby conveniently remove the smoothing machine.

Drawings

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

FIG. 2 is a main sectional view of the present invention;

FIG. 3 is a side sectional view of the dust box structure of the present invention;

fig. 4 is a main sectional view of the sleeve structure of the present invention.

In the figure: 1-moving bottom plate, 2-driving motor, 3-smoothing plate, 4-protective cover, 5-driving shaft, 6-dust collecting box, 7-exhaust fan, 8-folding pipe, 9-dust collecting cover, 10-guide pipe, 11-U-shaped block, 12-barrier net, 13-discharge pipe, 14-box door, 15-water tank, 16-small water pump, 17-connecting pipe, 18-water inlet hopper, 19-water outlet pipe, 20-nozzle, 21-brush hair, 22-sleeve, 23-cylindrical block, 24-moving wheel, 25-thread groove, 26-lead screw, 27-rotating rod, 28-adjusting handle and 29-handrail.

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 troweling machine convenient to move for civil engineering comprises a moving bottom plate 1, a driving motor 2, a troweling plate 3 and a protective cover 4, wherein the driving motor 2 is fixed at the top of the moving bottom plate 1, the driving motor 2 is electrically connected with an external power supply and is controlled by a control switch, the protective cover 4 is fixed at the bottom of the moving bottom plate 1, an output shaft of the driving motor 2 is fixedly connected with a driving shaft 5, the bottom end of the driving shaft 5 sequentially penetrates through the moving bottom plate 1 and the protective cover 4 and extends into the protective cover 4, the troweling plate 3 is fixed at the bottom end of the driving shaft 5, the bottom of the troweling plate 3 penetrates through the protective cover 4 and extends out of the protective cover 4, the top of the moving bottom plate 1 is fixedly connected with a dust collection box 6, the top of the dust collection box 6 is fixedly connected with an exhaust fan 7 which is electrically connected, one end of the folding pipe 8, which is far away from the exhaust fan 7, sequentially penetrates through the movable bottom plate 1 and the protective cover 4 and extends to the inside of the protective cover 4, one end of the folding pipe 8, which is far away from the exhaust fan 7, is communicated with the dust collection cover 9, an air outlet of the exhaust fan 7 is communicated with the guide pipe 10, one end of the guide pipe 10, which is far away from the exhaust fan 7, penetrates through the dust collection box 6 and extends to the inside of the dust collection box 6, a barrier net 12 is clamped between two sides of the inner wall of the dust collection box 6 through a U-shaped block 11, so that absorbed raised dust is blocked and centralized collection treatment is carried out, the barrier net 12 is convenient to disassemble and clean through the arrangement of the U-shaped block 11, a discharge pipe 13 is communicated below the back of the dust collection box 6 to keep air circulation, a box door 14 is hinged to the right side of the dust collection box 6 through a hinge, a water tank 15, a water inlet of the small water pump 16 is communicated with a connecting pipe 17, one end of the connecting pipe 17, which is far away from the small water pump 16, penetrates through the water tank 15 and extends into the water tank 15, the top of the water tank 15 is communicated with a water inlet hopper 18, which is convenient for adding water into the water tank 15, a water outlet of the small water pump 16 is communicated with a water outlet pipe 19, one end of the water outlet pipe 19, which is far away from the small water pump 16, sequentially penetrates through the movable bottom plate 1, the protective cover 4 and extends into the protective cover 4, one end of the water outlet pipe 19, which is far away from the small water pump 16, is communicated with a spray head 20, the top of the troweling plate 3 is fixedly connected with brush bristles 21, the surfaces of the brush bristles 21 are contacted with the inner wall of the protective cover 4, the inner wall of the protective cover 4 is convenient to clean through the arrangement of, thread groove 25 has been seted up at the top of cylinder piece 23, and the inner wall threaded connection of thread groove 25 has lead screw 26, and the top fixedly connected with bull stick 27 of lead screw 26, the top of bull stick 27 run through sleeve 22 in proper order, remove bottom plate 1 and extend to the top of removing bottom plate 1, and the top fixedly connected with adjustment handle 28 of bull stick 27 is convenient for rotate bull stick 27, removes the top fixedly connected with handrail 29 of bottom plate 1.

When the device works, the driving motor 2 is started to further drive the light sheet 3 to rotate through the driving shaft 5 for carrying out the light work, then the small water pump 16 is started, water in the water tank 15 is further conveyed to the spray nozzle 20 through the connecting pipe 17 and the water outlet pipe 19, the water is sprayed to the ground through the spray nozzle 20, the generation of raised dust can be effectively reduced, then the exhaust fan 7 is started, a small amount of raised dust generated in the work process is further conveyed to the dust collection box 6 through the dust collection cover 9, the folding pipe 8 and the guide pipe 10 in sequence, the raised dust is blocked through the blocking net 12, then wind generated by the exhaust fan 7 is discharged through the discharge pipe 13, when the blocking net 12 needs to be cleaned, the box door 14 is opened, the blocking net 12 is drawn out towards the right side, when the whole device needs to be moved, the adjusting handle 28 is rotated, the rotating rod 27 is further driven to rotate, so as to drive the screw rod 26 to rotate, and further, further lowering of the moving wheel 24 is achieved so that the device can be moved after the moving wheel 24 has fallen to the ground.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 civil engineering is with smoothing machine convenient to remove, is including removing bottom plate (1), driving motor (2), smoothing board (3), protection casing (4), driving motor (2) are fixed at the top of removing bottom plate (1), the bottom at removing bottom plate (1), its characterized in that are fixed in protection casing (4): the output shaft of the driving motor (2) is fixedly connected with a driving shaft (5), the bottom end of the driving shaft (5) sequentially penetrates through the movable bottom plate (1) and the protective cover (4) and extends to the inside of the protective cover (4), the troweling plate (3) is fixed at the bottom end of the driving shaft (5), the bottom of the troweling plate (3) penetrates through the protective cover (4) and extends to the outside of the protective cover (4), the top of the movable bottom plate (1) is fixedly connected with a dust collection box (6), the top of the dust collection box (6) is fixedly connected with an exhaust fan (7), an air inlet of the exhaust fan (7) is communicated with a folding pipe (8), one end, far away from the exhaust fan (7), of the folding pipe (8) sequentially penetrates through the movable bottom plate (1) and the protective cover (4) and extends to the inside of the protective cover (4), one end, far away from the exhaust fan (, the air outlet intercommunication of air exhauster (7) has pipe (10), and the one end that air exhauster (7) were kept away from in pipe (10) runs through dust collection box (6) and extends to the inside of dust collection box (6), there is separation net (12) through U type piece (11) joint between the both sides of dust collection box (6) inner wall, the below intercommunication at the dust collection box (6) back has delivery pipe (13), the right side of dust collection box (6) is through hinge articulated have chamber door (14).

2. The portable troweling machine for civil engineering according to claim 1, characterized in that: the top fixedly connected with water tank (15) of removal bottom plate (1), the top fixedly connected with small-size water pump (16) of water tank (15), the water inlet intercommunication of small-size water pump (16) has connecting pipe (17).

3. The troweling machine convenient to move for civil engineering according to claim 2, characterized in that: one end, far away from the small water pump (16), of the connecting pipe (17) penetrates through the water tank (15) and extends into the water tank (15), the top of the water tank (15) is communicated with a water inlet hopper (18), and a water outlet of the small water pump (16) is communicated with a water outlet pipe (19).

4. The portable troweling machine for civil engineering according to claim 3, characterized in that: the one end that small-size water pump (16) was kept away from in outlet pipe (19) runs through in proper order and removes bottom plate (1), protection casing (4) and extend to the inside of protection casing (4), the one end intercommunication that small-size water pump (16) were kept away from in outlet pipe (19) has shower nozzle (20).

5. The portable troweling machine for civil engineering according to claim 1, characterized in that: the top of the light applying plate (3) is fixedly connected with bristles (21), the surfaces of the bristles (21) are in contact with the inner wall of the protective cover (4), and four corners of the bottom of the movable bottom plate (1) are fixedly connected with sleeves (22).

6. The portable troweling machine for civil engineering according to claim 5, characterized in that: the inner walls of the four sleeves (22) are all connected with cylindrical blocks (23) in a sliding mode, the bottoms of the cylindrical blocks (23) are fixedly connected with moving wheels (24), and thread grooves (25) are formed in the tops of the cylindrical blocks (23).

7. The portable troweling machine for civil engineering according to claim 6, characterized in that: the inner wall threaded connection of thread groove (25) has lead screw (26), top fixedly connected with bull stick (27) of lead screw (26), the top of bull stick (27) runs through sleeve (22), removal bottom plate (1) in proper order and extends to the top of removing bottom plate (1), the top fixedly connected with adjustment handle (28) of bull stick (27), the top fixedly connected with handrail (29) of removing bottom plate (1).