CN212265481U

CN212265481U - Concrete beam body is slotting equipment for operation

Info

Publication number: CN212265481U
Application number: CN202020362694.4U
Authority: CN
Inventors: 陈明伟; 曾精威; 陈文俊; 黄树军
Original assignee: FUJIAN LONGCHENG CONSTRUCTION GROUP CO LTD
Current assignee: FUJIAN LONGCHENG CONSTRUCTION GROUP CO LTD
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-01-01
Anticipated expiration: 2030-03-20

Abstract

The utility model relates to the technical field of construction machinery, and a concrete beam body is fluting equipment for operation is disclosed, including crane, fixed plate, the upper portion fixed mounting of crane has the side bearer, the top fixed mounting of side bearer has the roof, the bottom fixed mounting of roof has the mounting bracket, the upper portion fixed mounting of mounting bracket has the motor, one side fixed mounting of mounting bracket is at the rear portion of shell, the anterior fixed mounting of shell has the backup pad. This concrete beam body is fluting equipment for operation, there are shell and the roller of polishing through the upper portion fixed mounting at the crane, and there is the shower nozzle on the upper portion fixed mounting of shell, and with shower nozzle and connecting pipe, the water tank is connected, be convenient for spray water to shell and roller of polishing, it makes a large amount of dusts of production to avoid the roller of polishing at the fluting, and there is the backup pad at the anterior fixed mounting of shell, and through the fixed mounting of bolt and nut, be convenient for change the thickness that stretches out of the roller of polishing, be convenient for fix the degree of depth of fluting.

Description

Concrete beam body is slotting equipment for operation

Technical Field

The utility model relates to a construction machinery technical field specifically is a concrete beam body is slotting device for operation.

Background

With the development of bridge construction in China, nearly million bridges in expressways and cities enter a regular detection and maintenance stage, the construction task is very arduous, in the detection and maintenance construction of concrete beams, the construction process requirement is accompanied with grooving operation, when the beam grooving operation work amount is small, the precision requirement is low, the grooving depth is shallow and the length is short, manual grooving can be considered, when the beam grooving work amount is large, the precision requirement is high and the grooving length is long, the manual grooving is adopted, the precision is difficult to ensure, grooving deviation and other phenomena are caused when the grooving length is long and the work amount is large, and meanwhile, the cutting machine can slide off due to fatigue of workers and various safety accidents are caused.

Under the condition of short-term use, the hand-held cutting machine can be manually used (the grooving width is not easy to control), under the condition of long-term construction, if the manual hand-held cutting machine is adopted for grooving, the fatigue degree of workers can be rapidly increased by lifting hands for a long time, if the construction is continued under the fatigue state, not only can the construction quality and the efficiency be reduced, but also the cutting machine can be more easily slid off from the hands or operated wrongly to cause safety accidents, on one hand, the manual grooving can not be continued for a long time, and the primary grooving distance can not be too long, so that the deviation and the instability can be easily caused, the grooving equipment can not be too heavy, on the other hand, if the head-up grooving is carried out for a long time, the workers can wear more protection tools to avoid sucking excessive dust, so that the burden of the workers is heavier, the construction efficiency is greatly reduced, and more workers can conveniently take, the body is damaged, and the injury is easy to happen because the corresponding protective gear is not worn.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a concrete beam body is slotting device for operation possesses the advantage of being convenient for go up and down, reduce the dust, has solved the problem mentioned among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a concrete beam body is slotting equipment for operation, includes crane, fixed plate, the upper portion fixed mounting of crane has the side bearer, the top fixed mounting of side bearer has the roof, the bottom fixed mounting of roof has the mounting bracket, the upper portion fixed mounting of mounting bracket has the motor, one side fixed mounting of mounting bracket is at the rear portion of shell, the anterior fixed mounting of shell has the backup pad, by bolt and nut fixed connection between backup pad and the shell, the inside fixed mounting of shell has the grinding roller, the one end movable mounting of grinding roller has the belt pulley, the upper portion movable mounting of belt pulley has the belt, the other end movable mounting of belt is on the output of motor.

Carefully, the upper portion fixed mounting of shell has the shower nozzle, shower nozzle and connecting pipe fixed connection, the middle part fixed mounting of connecting pipe has the water pump, the other end fixed mounting of connecting pipe is on the water tank, water tank fixed mounting is on the upper portion of crane.

Carefully, square hole and screw hole have been seted up to the both sides of crane, the square hole cup joints with the stand activity, the bottom fixed mounting of stand is on the bottom plate, screw hole and threaded rod threaded connection, the middle part movable mounting of threaded rod is on the fixed plate, the bottom fixed mounting of threaded rod has gear one, gear one and gear two meshing rotation, gear two fixed mounting is in the axis of rotation, the rotation of the middle part of axis of rotation is installed on the supporting shoe, the one end and the hand wheel fixed mounting of axis of rotation.

And carefully selecting, wherein the number of the square holes and the number of the upright posts are four, and the four square holes and the four upright posts are respectively arranged on two diagonal lines of the lifting frame.

And the bottom of the lifting frame is fixedly provided with a roller.

Carefully, the number of the threaded rods and the number of the first gears are two, and the first gears are respectively meshed with the second gears to rotate.

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

1. this concrete beam body is fluting equipment for operation, there are shell and the roller of polishing through the upper portion fixed mounting at the crane, and there is the shower nozzle on the upper portion fixed mounting of shell, and with shower nozzle and connecting pipe, the water tank is connected, be convenient for spray water to shell and roller of polishing, it makes a large amount of dusts of production to avoid the roller of polishing at the fluting, and there is the backup pad at the anterior fixed mounting of shell, and through the fixed mounting of bolt and nut, be convenient for change the thickness that stretches out of the roller of polishing, be convenient for fix the degree of depth of fluting.

2. This concrete beam body is fluting equipment for operation, through passing through threaded rod fixed mounting with the crane on the upper portion of bottom plate, and change the lift height of crane under the rotation of axis of rotation and gear two, be convenient for adapt to different fluting heights, and two stands have all been cup jointed in the equal activity in both sides of two threaded rods, are convenient for carry out steady support to the crane, avoid the device to take place to incline at the in-process that goes up and down.

Drawings

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

fig. 2 is a schematic view of the lifting frame of the utility model;

fig. 3 is a schematic view of the bottom plate of the present invention.

In the figure: 1. a lifting frame; 2. a side frame; 3. a top plate; 4. a mounting frame; 5. a housing; 6. grinding a roller; 7. a support plate; 8. a bolt; 9. a nut; 10. a spray head; 11. a connecting pipe; 12. a water pump; 13. A water tank; 14. a belt; 15. a belt pulley; 16. a motor; 17. a square hole; 18. a threaded hole; 19. a column; 20. a threaded rod; 21. a fixing plate; 22. a first gear; 23. a second gear; 24. a rotating shaft; 25. A support block; 26. a hand wheel; 27. a base plate; 28. and a roller.

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. 1-3, a slotting device for concrete beam operation comprises a lifting frame 1 and a fixing plate 21, wherein square holes 17 and threaded holes 18 are formed in two sides of the lifting frame 1, the number of the square holes 17 and upright posts 19 is four, the four square holes 17 and the upright posts 19 are respectively formed in two diagonal lines of the lifting frame 1, the two upright posts 19 are movably sleeved on two sides of two threaded rods 20 respectively, so that the lifting frame 1 can be stably supported, the device is prevented from inclining in the lifting process, the square holes 17 are movably sleeved with the upright posts 19, the bottoms of the upright posts 19 are fixedly arranged on a bottom plate 27, the threaded holes 18 are in threaded connection with the threaded rods 20, the middle parts of the threaded rods 20 are movably arranged on the fixing plate 21, gears one 22 are fixedly arranged at the bottoms of the threaded rods 20, the number of the threaded rods 20 is two, the two gears one 22 are respectively meshed with two gears two 23, the first gear 22 and the second gear 23 are meshed to rotate, the second gear 23 is fixedly installed on a rotating shaft 24, the middle part of the rotating shaft 24 is rotatably installed on a supporting block 25, one end of the rotating shaft 24 is fixedly installed with a hand wheel 26, the lifting frame 1 is fixedly installed on the upper part of a bottom plate 27 through a threaded rod 20, the lifting height of the lifting frame 1 is changed under the rotation of the rotating shaft 24 and the second gear 23 so as to be convenient to adapt to different slotting heights, the upper part of the lifting frame 1 is fixedly provided with a side frame 2, the top part of the side frame 2 is fixedly provided with a top plate 3, the bottom part of the top plate 3 is fixedly provided with a mounting frame 4, the upper part of the mounting frame 4 is fixedly provided with a motor 16, one side of the mounting frame 4 is fixedly installed on the rear part of a shell 5, the upper part of the shell 5 is fixedly, the water tank 13 is fixedly arranged on the upper part of the lifting frame 1, the shell 5 and the polishing roller 6 are fixedly arranged on the upper part of the lifting frame 1, the spray head 10 is fixedly arranged on the upper part of the shell 5, the spray head 10 is connected with the connecting pipe 11 and the water tank 13, water is conveniently sprayed on the shell 5 and the polishing roller 6, the situation that the polishing roller 6 generates a large amount of dust in a groove is avoided, the front part of the shell 5 is fixedly provided with the support plate 7, the support plate 7 is fixedly connected with the shell 5 through the bolt 8 and the nut 9, the support plate 7 is fixedly arranged on the front part of the shell 5, the extending thickness of the polishing roller 6 is conveniently changed through the fixed installation of the bolt 8 and the nut 9, the depth of the groove is conveniently fixed, the polishing roller 6 is fixedly arranged in the shell 5, the belt pulley 15 is movably arranged at one end of the polishing roller, the other end of the belt 14 is movably arranged on the output end of the motor 16, the bottom of the lifting frame 1 is fixedly provided with a roller 28, and the roller 28 is convenient for moving the device.

The working principle is as follows: during the use, with shell 5 and grinding roller 6 fixed mounting in the bottom of roof 3 to adjusting bolt 8 and nut 9 change the distance between backup pad 7 and the shell 5, wave hand wheel 26 afterwards, go up and down crane 1 and grinding roller 6, push away the device to roof beam body one side afterwards, cut, can.

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. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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 concrete beam body is slotting device for operation, includes crane (1), fixed plate (21), its characterized in that: a side frame (2) is fixedly arranged at the upper part of the lifting frame (1), a top plate (3) is fixedly arranged at the top of the side frame (2), the bottom of the top plate (3) is fixedly provided with a mounting rack (4), the upper part of the mounting rack (4) is fixedly provided with a motor (16), one side of the mounting rack (4) is fixedly arranged at the rear part of the shell (5), the front part of the shell (5) is fixedly provided with a supporting plate (7), the supporting plate (7) is fixedly connected with the shell (5) through a bolt (8) and a nut (9), a grinding roller (6) is fixedly arranged in the shell (5), one end of the grinding roller (6) is movably provided with a belt pulley (15), the upper portion movable mounting of belt pulley (15) has belt (14), the other end movable mounting of belt (14) is on the output of motor (16).

2. The grooving apparatus for a concrete beam work according to claim 1, wherein: the upper portion fixed mounting of shell (5) has shower nozzle (10), shower nozzle (10) and connecting pipe (11) fixed connection, the middle part fixed mounting of connecting pipe (11) has water pump (12), the other end fixed mounting of connecting pipe (11) is on water tank (13), water tank (13) fixed mounting is on the upper portion of crane (1).

3. The grooving apparatus for a concrete beam work according to claim 1, wherein: the utility model discloses a crane, including crane, stand (1), square hole (17) and threaded hole (18) have been seted up to the both sides of crane (1), square hole (17) and stand (19) activity cup joint, the bottom fixed mounting of stand (19) is on bottom plate (27), threaded hole (18) and threaded rod (20) threaded connection, the middle part movable mounting of threaded rod (20) is on fixed plate (21), the bottom fixed mounting of threaded rod (20) has gear one (22), gear one (22) and gear two (23) meshing rotation, gear two (23) fixed mounting is on axis of rotation (24), the rotation of the middle part of axis of rotation (24) is installed on supporting shoe (25), the one end and hand wheel (26) fixed mounting of axis of rotation (24).

4. A grooving apparatus for working a concrete beam as claimed in claim 3, wherein: the number of the square holes (17) and the number of the upright posts (19) are four, and the four square holes (17) and the four upright posts (19) are respectively arranged on two diagonal lines of the lifting frame (1).

5. The grooving apparatus for a concrete beam work according to claim 1, wherein: and the bottom of the lifting frame (1) is fixedly provided with a roller (28).

6. A grooving apparatus for working a concrete beam as claimed in claim 3, wherein: the number of the threaded rods (20) and the number of the first gears (22) are two, and the first gears (22) are respectively meshed with the second gears (23) to rotate.