CN220075162U

CN220075162U - Precast beam roof roughening device

Info

Publication number: CN220075162U
Application number: CN202321501006.8U
Authority: CN
Inventors: 吴浩; 陈东山; 李同; 李坚
Original assignee: Gansu Shunda Road And Bridge Construction Co ltd
Current assignee: Gansu Shunda Road And Bridge Construction Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2023-11-24
Anticipated expiration: 2033-06-13

Abstract

The utility model relates to the technical field of roughening devices, and discloses a precast beam top plate roughening device, which comprises a pedestal and a beam body, wherein a placing plate is arranged right above the beam body, a motor is fixedly arranged in the middle of the upper surface of the placing plate, a roughening machine is arranged on the lower surface of the placing plate relative to the position of the motor, connecting plates are arranged on two sides of the placing plate, connecting seats are fixedly connected to one sides, far away from the placing plate, of the two connecting plates, an adjustable part is arranged at the bottom of the connecting seats, universal wheels are arranged at the bottom of the adjustable part, a controller is arranged on the adjustable part, and a storage battery is arranged on the placing plate. This precast beam roof roughening device can make to place the board and reciprocate left and right through setting up the universal wheel, and rethread motor and roughening machine can carry out the roughening to the roof beam body, have solved artifical roughening and have led to the problem that the efficiency of construction is low.

Description

Precast beam roof roughening device

Technical Field

The utility model relates to the technical field of roughening devices, in particular to a precast beam top plate roughening device.

Background

The roughening is to use a tool of a chopping axe to form a dent on the finished concrete structure surface, which is used for firmly bonding the construction surfaces in two construction stages, and usually in a cast-in-situ structure, after the cast-in-situ plate is poured, the next layer of column wall is to be roughened, so that the concrete is firmly bonded, and the roughening is needed when the roof of the girder is precast.

At present, manual roughening is adopted for roughening the top plate of the precast beam, and in the roughening operation process, the roughening machine and the top plate of the precast beam are impacted to generate vibration, and the vibration is transmitted to the hands of the staff to enable the hands of the staff to be tingling, so that the staff cannot work for a long time, and the construction efficiency is low.

Disclosure of Invention

The utility model provides a precast beam top plate roughening device, which solves the problem of low construction efficiency in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a precast beam roof roughening device, includes pedestal and roof beam body, be provided with directly over the roof beam body and place the board, place the upper surface middle part fixed mounting of board and have the motor, place the board lower surface for the position of motor is provided with the roughening machine, the both sides of placing the board all are provided with the connecting plate, two the connecting plate is kept away from place the equal fixedly connected with connecting seat in one side of board, the bottom of connecting seat is provided with adjustable portion, the bottom of adjustable portion is provided with the universal wheel, be provided with the controller in the adjustable portion, be provided with the battery on the placing the board.

As a preferable scheme of the utility model, the adjustable part comprises an electric push rod and a bottom plate, one end of the electric push rod is connected with the lower surface of the connecting seat, one end of the electric push rod far away from the connecting seat is connected with the upper surface of the bottom plate, and the bottom plate is rotationally connected with the universal wheels.

As a preferable scheme of the utility model, the placing plate is fixedly provided with the fan, the fan is provided with the air outlet pipe and the air inlet pipe, and one end of the air outlet pipe penetrates through the inside of the placing plate and extends to the outer side of the lower surface of the placing plate.

As a preferable scheme of the utility model, a dust screen is arranged at the position of the air inlet on the air inlet pipe, and a positioning groove is arranged at the position of the placing plate relative to the air outlet pipe.

As a preferable scheme of the utility model, two hydraulic rods are arranged at the two sides of the placing plate relative to the connecting seat, the two hydraulic rods are respectively and symmetrically arranged at the two sides of the connecting plate, and a telescopic groove is formed in the placing plate relative to the connecting plate.

As a preferable scheme of the utility model, mounting grooves are formed in the two sides of the placing plate relative to the hydraulic rod, one end of the hydraulic rod is fixedly mounted in the mounting grooves, and the other end of the hydraulic rod is connected with the connecting seat.

As a preferable scheme of the utility model, guide blocks are fixedly connected to two sides of the connecting plate, and guide sliding grooves are formed in the inner side wall of the telescopic groove relative to the positions of the two guide blocks.

The utility model has the following beneficial effects:

1. this precast beam roof roughening device can make to place the board and reciprocate left and right through setting up the universal wheel, and rethread motor and roughening machine can carry out the roughening to the roof beam body, have solved artifical roughening and have led to the problem that the efficiency of construction is low.

2. This precast beam roof roughening device through setting up adjustable portion, can adjust the altitude value of placing the board to be applicable to the roughening of pedestal and roof beam body position department under the not co-altitude, through setting up the hydraulic stem, can adjust the position of connecting seat, thereby be applicable to pedestal and the roof beam body of different width, great increase the practicality of device.

3. This precast beam roof roughening device through setting up the fan, can open it when the roughening, inside leading-in outlet duct of external gas and from its terminal blowout through the intake pipe to this can blow off the hair on the board of placing, thereby be convenient for the work of roughening, simultaneously through setting up the dust screen, can avoid the hair to enter into the intake pipe inside and cause the damage to the fan, great increase the life of fan.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a partially exploded view of the present utility model.

FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model.

In the figure: 1. a pedestal; 2. a beam body; 3. placing a plate; 4. a motor; 5. a roughening machine; 6. a connecting plate; 7. a connecting seat; 8. an adjustable portion; 81. an electric push rod; 82. a bottom plate; 9. a universal wheel; 10. a controller; 11. a storage battery; 12. a blower; 13. an air outlet pipe; 14. an air inlet pipe; 15. a dust screen; 16. a positioning groove; 17. a hydraulic rod; 18. a telescopic slot; 19. a mounting groove; 20. a guide block; 21. and a guiding chute.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples:

referring to fig. 1-3, a precast beam top plate roughening device comprises a pedestal 1 and a beam body 2, wherein a placing plate 3 is arranged right above the beam body 2, a motor 4 is fixedly arranged in the middle of the upper surface of the placing plate 3, a roughening machine 5 is arranged on the lower surface of the placing plate 3 relative to the motor 4, connecting plates 6 are arranged on two sides of the placing plate 3, a connecting seat 7 is fixedly connected to one side, far away from the placing plate 3, of the two connecting plates 6, an adjustable part 8 is arranged at the bottom of the connecting seat 7, universal wheels 9 are arranged at the bottom of the adjustable part 8, a controller 10 is arranged on the adjustable part 8, and a storage battery 11 is arranged on the placing plate 3; through setting up universal wheel 9 can make place board 3 back and forth and control the removal, rethread motor 4 and roughening machine 5 can carry out the roughening to roof beam body 2, have solved artifical roughening and have led to the problem that the efficiency of construction is low, through setting up adjustable portion 8, can adjust the altitude value of placing board 3 to be applicable to the roughening of pedestal 1 and roof beam body 2 position department under the not co-altitude.

The adjustable part 8 comprises an electric push rod 81 and a bottom plate 82, one end of the electric push rod 81 is connected with the lower surface of the connecting seat 7, one end of the electric push rod 81 away from the connecting seat 7 is connected with the upper surface of the bottom plate 82, and the bottom plate 82 is rotationally connected with the universal wheel 9; by providing the electric push rod 81, the height value of the placement plate 3 can be adjusted, and by providing the bottom plate 82, the universal wheel 9 can be connected.

A fan 12 is fixedly arranged on the placing plate 3, an air outlet pipe 13 and an air inlet pipe 14 are arranged on the fan 12, and one end of the air outlet pipe 13 penetrates through the placing plate 3 and extends to the outer side of the lower surface of the placing plate 3; a dust screen 15 is arranged at the position of the air inlet on the air inlet pipe 14, and a positioning groove 16 is arranged at the position of the placing plate 3 relative to the air outlet pipe 13; through setting up fan 12, can open it when the roughening, inside leading-in outlet duct 13 of external gas and from its terminal blowout through intake pipe 14 to this can blow off the burr of placing on the board 3, thereby be convenient for the work of roughening, simultaneously through setting up dust screen 15, can avoid the burr to enter into intake pipe 14 inside and cause the damage to fan 12, great increase fan 12's life.

Two hydraulic rods 17 are arranged at the two sides of the placing plate 3 relative to the connecting seat 7, the two hydraulic rods 17 are respectively and symmetrically arranged at the two sides of the connecting plate 6, and a telescopic groove 18 is formed in the placing plate 3 relative to the connecting plate 6; mounting grooves 19 are formed in the two sides of the placing plate 3 relative to the hydraulic rods 17, one end of each hydraulic rod 17 is fixedly mounted in each mounting groove 19, and the other end of each hydraulic rod 17 is connected with the corresponding connecting seat 7; guide blocks 20 are fixedly connected to two sides of the connecting plate 6, and guide sliding grooves 21 are formed in the inner side walls of the telescopic grooves 18 relative to the positions of the two guide blocks 20; through setting up hydraulic stem 17, can adjust the position of connecting seat 7 to be applicable to pedestal 1 and the roof beam body 2 of different width, through setting up mounting groove 19, can install hydraulic stem 17, thereby when adjusting the length value of connecting seat 7, have sufficient reserve length, through setting up expansion groove 18, be convenient for connecting plate 6 slide in expansion groove 18 inside, through setting up guide block 20 and guide chute 21, can play direction and spacing effect when connecting plate 6 removes.

Working principle: through setting up the universal wheel 9 can make place the board 3 and reciprocate left and right movement, rethread motor 4 and roughening machine 5, can carry out the roughening to the roof beam body 2, solved artifical roughening and lead to the problem that the efficiency of construction is low, through setting up adjustable portion 8, can adjust the altitude mixture control of placing the board 3 to be applicable to the roughening of pedestal 1 and roof beam body 2 position department under the different height; the height value of the placing plate 3 can be adjusted by arranging the electric push rod 81, and the universal wheel 9 can be connected by arranging the bottom plate 82; through setting up fan 12, can open it when the roughening, the air of outside is led into the outlet duct 13 through intake pipe 14 inside and spout from its end to this can blow off the burr on the board 3 of placing, thus the work of roughening of being convenient for, through setting up dust screen 15, can avoid the burr to enter into the intake pipe 14 inside and cause the damage to fan 12 simultaneously, greatly increased fan 12's life; through setting up hydraulic stem 17, can adjust the position of connecting seat 7 to be applicable to pedestal 1 and the roof beam body 2 of different width, through setting up mounting groove 19, can install hydraulic stem 17, thereby have sufficient reserve length when adjusting the length value of connecting seat 7, through setting up expansion groove 18, be convenient for connecting plate 6 slide in expansion groove 18 inside, through setting up guide block 20 and direction spout 21, can play direction and spacing effect when connecting plate 6 removes.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides a precast beam roof roughening device, includes pedestal (1) and roof beam body (2), be provided with directly over roof beam body (2) and place board (3), its characterized in that: the utility model discloses a motor, including upper surface middle part fixed mounting, upper surface middle part fixed mounting that place board (3) have motor (4), place board (3) lower surface for the position of motor (4) is provided with chisel hair machine (5), the both sides that place board (3) all are provided with connecting plate (6), two connecting plate (6) keep away from one side that places board (3) is all fixedly connected with connecting seat (7), the bottom of connecting seat (7) is provided with adjustable portion (8), the bottom of adjustable portion (8) is provided with universal wheel (9), be provided with controller (10) on adjustable portion (8), be provided with battery (11) on placing board (3).

2. The precast beam top panel roughening apparatus of claim 1, wherein: the adjustable part (8) comprises an electric push rod (81) and a bottom plate (82), one end of the electric push rod (81) is connected with the lower surface of the connecting seat (7), one end of the electric push rod (81) away from the connecting seat (7) is connected with the upper surface of the bottom plate (82), and the bottom plate (82) is connected with the universal wheel (9) in a rotating mode.

3. The precast beam top panel roughening apparatus of claim 1, wherein: the fan (12) is fixedly installed on the placing plate (3), an air outlet pipe (13) and an air inlet pipe (14) are arranged on the fan (12), and one end of the air outlet pipe (13) penetrates through the placing plate (3) and extends to the outer side of the lower surface of the placing plate (3).

4. A precast beam roof panel roughening apparatus as claimed in claim 3, characterized in that: the dustproof net (15) is arranged at the position of the air inlet on the air inlet pipe (14), and the positioning groove (16) is formed in the position, opposite to the air outlet pipe (13), of the placing plate (3).

5. The precast beam top panel roughening apparatus of claim 1, wherein: the two sides of the placing plate (3) are respectively provided with two hydraulic rods (17) corresponding to the positions of the connecting seats (7), the two hydraulic rods (17) are respectively located at two symmetrical positions of the connecting plates (6), and the placing plate (3) is provided with telescopic grooves (18) corresponding to the positions of the connecting plates (6).

6. The precast beam deck roughening apparatus of claim 5, wherein: the two sides of the placing plate (3) are provided with mounting grooves (19) relative to the positions of the hydraulic rods (17), one ends of the hydraulic rods (17) are fixedly mounted in the mounting grooves (19), and the other ends of the hydraulic rods (17) are connected with the connecting seats (7).

7. The precast beam deck roughening apparatus of claim 5, wherein: guide blocks (20) are fixedly connected to two sides of the connecting plate (6), and guide sliding grooves (21) are formed in the inner side walls of the telescopic grooves (18) relative to the positions of the two guide blocks (20).