Steel pipe mud remover
Technical Field
The utility model relates to the field of mechanical equipment, specifically a steel pipe mud remover.
Background
The steel pipe has wide application in the building industry, has a large market share, and is usually required to be cut into different lengths and to remove cement on the surface of the steel pipe according to the use condition in the building construction, so that the steel pipe is better utilized in the working process of construction, and special machinery is generally adopted when the cement is cut and removed, thereby not only saving the working time, but also reducing the labor intensity of workers.
However, the existing building steel pipe cutting and cement removing equipment also has the problems that the environment is severe due to large dust, and the equipment cannot be suitable for steel pipes with different diameters.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel pipe mud remover can effectively solve the problem in the background art.
The technical scheme for realizing the purpose is as follows: the utility model provides a steel pipe desliming machine which characterized in that: the steel pipe mud removing machine comprises a box body with an opening at the upper end, a box cover is covered on the box body, a horizontally arranged support is installed in the box body, a plurality of lower supporting wheels which are arranged at intervals are installed on the support from left to right, a plurality of first driving motors which respectively drive the lower supporting wheels to rotate are also installed at the bottom of the support, an upper supporting wheel is correspondingly arranged above each lower supporting wheel, a steel pipe conveying channel is formed between each upper supporting wheel and each lower supporting wheel, a steel pipe inlet and a steel pipe outlet which are positioned on the same straight line with the steel pipe conveying channel are formed in two side walls of the box body, and a steel pipe mud removing cutter and a second driving motor which drives the steel pipe mud removing cutter to rotate are also installed;
the box below the support is internally provided with a conical hopper, the upper end opening of the conical hopper is hermetically connected with the side wall of the box, a spiral conveyor is arranged below the conical hopper, the feeding end of the spiral conveyor is connected with the outlet end of the conical hopper, and the discharging end of the spiral conveyor extends out of the box.
Furthermore, the steel pipe inlet and the steel pipe outlet of the box body are respectively provided with an outer supporting wheel used for upwards supporting the steel pipe.
Furthermore, the upper supporting wheel can be arranged in the box body in a lifting mode.
Furthermore, slide rails are respectively arranged on the side walls of the box body at two sides of the upper supporting wheel, the upper supporting wheel comprises a wheel seat and a wheel body rotatably arranged on the lower end surface of the wheel seat, and the wheel seat is slidably arranged on the slide rails at two sides through a first slide block; the worm gear reduction box is arranged above each upper supporting wheel and is installed in the box body, the worms of the worm gear reduction boxes are horizontally arranged and are in transmission connection through a first connecting rod, the left end of the worm gear reduction box located on the leftmost side is connected with a second connecting rod, the second connecting rod extends out of the box body leftwards and is connected with a handle, the centers of the turbines of the worm gear reduction boxes are respectively in threaded connection with a screw rod, and the lower end of the screw rod is connected with a wheel seat corresponding to the upper supporting wheel.
Further, the steel pipe desilting cutter includes the carousel, and the carousel passes through swivel bearing and rotates and install on the support, and the center of carousel is provided with the steel pipe via hole, one side of carousel is provided with a plurality of spouts along radial arrangement along circumference, slides in the spout and is provided with the second slider, is provided with waist shape hole on the second slider, passes through bolted connection between waist shape hole of second slider and the carousel, and the inner of second slider is connected with the mud scraper of cutting edge end laminating on the steel pipe, and second driving motor passes through band pulley and belt drive with the carousel and is connected.
The utility model has the advantages that:
the utility model discloses simple structure, preparation convenience, and can get rid of the cement on the steel pipe automatically fast.
The utility model discloses accomplish the dust removal operation in the closed shell, effectively reduced the diffusion of dust.
The utility model discloses an it is adjustable with the interval that corresponds between the lower riding wheel to go up the riding wheel, and the mud scraper of steel pipe desilt cutter also can be along radial regulation through the second slider to adapt to the desilt of different bore steel pipes.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the upper supporting wheel in the box body;
FIG. 3 is a schematic structural view of a steel pipe desilting tool;
fig. 4 is an enlarged view of a portion a in fig. 1.
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.
As shown in figures 1-4, the utility model comprises a box body 1 with an opening at the upper end, a box cover 2 is covered on the box body 1, a bracket 3 which is horizontally arranged is arranged in the box body 1, a plurality of lower supporting wheels 4 which are arranged at intervals are arranged on the bracket 3 from left to right, a plurality of first driving motors 5 which respectively drive the lower supporting wheels 4 to rotate are also arranged at the bottom of the bracket, an upper supporting wheel 6 is correspondingly arranged above each lower supporting wheel 4, a steel pipe conveying channel is formed between each upper supporting wheel 6 and the lower supporting wheel 4, a steel pipe inlet 7 and a steel pipe outlet 8 which are positioned on the same straight line with the steel pipe conveying channel are arranged on two side walls of the box body 1, an outer supporting wheel 20 which is used for upwards supporting the steel pipe is correspondingly arranged on each steel pipe inlet 7 and each steel pipe outlet 8 of the box body 1, a steel pipe mud removing cutter 9 and a second driving motor 10 which drives the steel pipe mud removing, the box body 1 is provided with a hand hole door 40 corresponding to the position of the steel pipe desilting tool 9.
The steel pipe desilting tool 9 comprises a rotary table 21, the rotary table 21 is rotatably installed on a support 3 through a rotary bearing 22, a steel pipe through hole 23 is formed in the center of the rotary table 21, a plurality of sliding grooves 24 which are arranged along the radial direction are formed in one side of the rotary table 21 along the circumferential direction, a second sliding block 25 is arranged in the sliding grooves 24 in a sliding mode, a waist-shaped hole 26 which is parallel to the sliding direction of the second sliding block 25 is formed in the second sliding block 25, the waist-shaped hole 26 of the second sliding block 25 is connected with the rotary table 21 through a bolt 27, the inner end of the second sliding block 25 is connected with a mud scraper 28 with a blade end attached to a steel pipe, and a second driving motor 10 is.
A conical hopper 30 is arranged in the box body 1 below the support 3, the upper end opening of the conical hopper 30 is connected with the side wall of the box body 1 in a sealing mode, a spiral conveyor 31 is arranged below the conical hopper 30, the feeding end of the spiral conveyor 31 is connected with the outlet end of the conical hopper 30, and the discharging end of the spiral conveyor 31 extends out of the box body 1.
The upper supporting wheel 6 is arranged in the box body 1 in a lifting mode, sliding rails 11 are respectively arranged on the side walls of the box body on two sides of the upper supporting wheel 6, the upper supporting wheel 6 comprises a wheel seat 6.1 and a wheel body 6.2 which is rotatably arranged on the lower end face of the wheel seat 6.1, the wheel seat 6.1 is slidably arranged on the sliding rails 11 on two sides through a first sliding block 12, a worm and gear reduction box 13 arranged in the box body 1 is arranged above each upper supporting wheel 6, worms 14 of the worm and gear reduction boxes 13 are horizontally arranged and are in transmission connection through a first connecting rod 15, the left end of a worm 14 of the worm and gear reduction box 13 on the leftmost side is connected with a second connecting rod 16, the second connecting rod 16 extends out of the box body 1 leftwards and is connected with a handle 17, the centers of turbines 18 of the worm and gear reduction boxes 13 are respectively in threaded connection with a screw rod 19, and.
The utility model discloses a working process:
1) the handle 17 is rotated to drive the second connecting rod 16 to rotate, the second connecting rod 16 drives the worm 14 and the first connecting rod 15 of the worm and gear reduction box 13 to rotate, then the worm wheel 18 of the worm and gear reduction box 13 is respectively driven to rotate, the worm wheel 18 drives the upper supporting wheel 6 to lift through the screw rod 18, and the gap between the upper supporting wheel 4 and the lower supporting wheel 6 is matched with the outer diameter of the steel pipe; then the bolt 27 between the second slide block 25 and the rotary disc 21 is loosened, the hand hole door 40 is opened, and the position of the mud scraper 28 is adjusted along the radial direction, so that the round hole formed between the mud scraper 28 is matched with the steel pipe.
2) The steel pipe is sent into the box body 1 through the steel pipe inlet 7, and is conveyed forwards through the cooperation of the upper supporting wheel 4 and the lower supporting wheel 6, meanwhile, the second driving motor 10 drives the rotary table 21 to rotate, and the rotary table 21 drives the mud scraper 28 to remove cement, concrete and the like on the surface of the steel pipe.
3) The cement and concrete scraped by the scraper 28 fall into the screw conveyor 31 through the tapered hopper 30 and are discharged out of the box body 1.