CN209850629U - Reinforcing bar rust cleaning device for building - Google Patents

Abstract

The utility model discloses a rust removing device for reinforcing steel bar for building, which aims at the problem of low efficiency of the existing rust removing, and provides a proposal that comprises a placing groove, wherein a supporting frame is welded at the top of the placing groove, a fixed groove is welded at the top of the supporting frame, a positioning plate is connected with the bottom inner wall of the right end of the placing groove in a sliding way, the left side wall of the positioning plate and the left end inner wall of the placing groove are both rotationally connected with a clamping head, a motor is installed at the left end of the placing groove, the output end of the motor is fixedly connected with the clamping head, a clamping cover is hinged at the top of the clamping head, the top of the clamping cover is in threaded connection with a fixed bolt, one end of the fixed bolt extending into the clamping cover is rotationally connected with a pressing plate with an arc structure, the utility model can conveniently fix the reinforcing steel bar, and simultaneously facilitate the, the practical use requirements are met.

Description

Reinforcing bar rust cleaning device for building

Technical Field

The utility model relates to a rust cleaning device field especially relates to a reinforcing bar rust cleaning device for building.

Background

The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. Comprises plain round steel bars, ribbed steel bars and twisted steel bars. The reinforcing steel bar for reinforced concrete is straight bar or wire rod-shaped steel for reinforcing steel bar for reinforced concrete, the shape of the reinforcing steel bar is smooth steel bar and deformed steel bar, and the delivery state is straight bar and wire rod.

The long-time placing of reinforcing bar, the rust can appear on the reinforcing bar surface, if do not handle the rust, can influence the use of reinforcing bar, and when the manual work derusted the reinforcing bar, it is hard to waste time, and current rust cleaning machine, the operation is complicated, and the rust cleaning efficiency is still high inadequately, for this reason we have proposed a reinforcing bar for building rust cleaning device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of reinforcing bar rust cleaning device for building has solved the problem that rust cleaning efficiency is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a reinforcing steel bar rust removing device for buildings comprises a placing groove, wherein a supporting frame is welded at the top of the placing groove, a fixing groove is welded at the top of the supporting frame, a positioning plate is connected to the inner wall of the bottom of the right end of the placing groove in a sliding manner, a chuck is rotatably connected to the left side wall of the positioning plate and the inner wall of the left end of the placing groove, a motor is installed at the left end of the placing groove, the output end of the motor is fixedly connected with the chuck, a clamping cover is hinged to the top of the chuck, a fixing bolt is connected to the top of the clamping cover in a threaded manner, one end of the fixing bolt extending into the clamping cover is rotatably connected with a pressing plate with an arc-shaped structure, a threaded rod is rotatably connected between the inner walls of the fixing groove, a sliding sleeve is in threaded transmission connection with the threaded rod, vertically-mounted, the motor is installed at the top of connecting plate, the one end that the motor output shaft stretches out the connecting plate is connected with the wheel of polishing.

Preferably, the front surface of the placing groove is provided with an opening, and the supporting frame is of a U-shaped structure.

Preferably, dop, card lid all are semicircular structure, and both match each other, and both keep away from one side of articulated department and pass through the hasp fixed.

Preferably, sliding connection between the both sides of sliding sleeve and the inner wall of fixed slot, the activity mouth has been seted up along length direction to the bottom of fixed slot, and the push rod motor stretches out from the inside of activity mouth.

Preferably, the left end of fixed slot is installed the driving motor who transversely sets up, driving motor's output and the one end fixed connection of threaded rod.

Preferably, the below of locating plate is seted up the spout that the symmetry set up along the length direction of standing groove, and the inner wall sliding connection of locating plate and spout, the top threaded connection of locating plate has the fastening bolt that the symmetry set up, and the bottom of fastening bolt is contradicted on the bottom inner wall of standing groove.

The utility model discloses in, through installing standing groove, carriage, fixed slot, locating plate, dop, motor, threaded rod, sliding sleeve, push rod motor, connecting plate, motor, emery wheel, card lid, gim peg, clamp plate, driving motor, fastening bolt, under the combined action of each part, can be convenient for fix the reinforcing bar, be convenient for simultaneously to rust cleaning to the border of reinforcing bar and polish, its strong adaptability, the rust cleaning is efficient, accords with the in-service use demand.

Drawings

Fig. 1 is a front view structure diagram of the present invention.

Fig. 2 is a schematic structural view of the middle clamp of the present invention.

Fig. 3 is a schematic top view of the fixing groove of the present invention.

Fig. 4 is a schematic top view of the placing groove of the present invention.

Reference numbers in the figures: the device comprises a placing groove 1, a supporting frame 2, a fixing groove 3, a positioning plate 4, a clamping head 5, a motor 6, a threaded rod 7, a sliding sleeve 8, a push rod motor 9, a connecting plate 10, a motor 11, a grinding wheel 12, a clamping cover 13, a fixing bolt 14, a pressing plate 15, a driving motor 16 and a fastening bolt 17.

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.

Referring to fig. 1-4, a rust removing device for reinforcing steel bar for building comprises a placing groove 1, a supporting frame 2 welded on the top of the placing groove 1, a fixing groove 3 welded on the top of the supporting frame 2, a positioning plate 4 connected with the bottom inner wall of the right end of the placing groove 1 in a sliding manner, a chuck 5 connected with the left side wall of the positioning plate 4 and the left end inner wall of the placing groove 1 in a rotating manner, a motor 6 installed on the left end of the placing groove 1, the output end of the motor 6 fixedly connected with the chuck 5, a clamping cover 13 hinged on the top of the chuck 5, a fixing bolt 14 connected with the top of the clamping cover 13 in a threaded manner, a pressing plate 15 with an arc structure rotatably connected with one end of the fixing bolt 14 extending into the clamping cover 13, a threaded rod 7 rotatably connected between the inner walls of the fixing groove 3, a sliding sleeve 8 connected with the threaded rod 7 in a threaded transmission manner, vertically installed push rod, the top of the connecting plate 10 is provided with a motor 11, and one end of an output shaft of the motor 11 extending out of the connecting plate 10 is connected with a grinding wheel 12.

The opening has been seted up in standing groove 1's front, carriage 2 is U type structure, dop 5, card lid 13 all is semi-circular structure, and both match each other, and both keep away from one side of articulated department and pass through the hasp fixed, sliding connection between the both sides of sliding sleeve 8 and the inner wall of fixed slot 3, the expansion joint has been seted up along length direction in the bottom of fixed slot 3, and push rod motor 9 stretches out from the inside of expansion joint, horizontal driving motor 16 that sets up is installed to the left end of fixed slot 3, driving motor 16's output and threaded rod 7's one end fixed connection, the spout that the symmetry set up is seted up along standing groove 1's length direction in the below of locating plate 4, and the inner wall sliding connection of locating plate 4 and spout, the top threaded connection of locating plate 4 has the anchorage 17 that the symmetry set up, and the bottom of anchorage 17 is contradicted on standing.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle is as follows: firstly, according to the length of the reinforcing steel bar, the positioning plate 4 is slid to enable the reinforcing steel bar to be placed in the two clamping heads 5, then the fixing bolt 14 is screwed to enable the pressing plate 15 to be clamped on the reinforcing steel bar, then the reinforcing steel bar can be driven to rotate under the action of the motor 6, meanwhile, the threaded rod 7 is driven to periodically move back and forth under the action of the driving motor 16, the polishing wheel 12 can be abutted against the reinforcing steel bar under the action of the push rod motor 9, meanwhile, the polishing wheel 12 is driven to rotate under the action of the motor 11, so that the polishing wheel 12 can move and polish while rotating the reinforcing steel bar, the periphery of the reinforcing steel bar can be polished under the combined action of the polishing wheel and the polishing wheel, the polishing efficiency is improved, the utility model discloses, under the combined action of each part, the reinforcing steel bar can be conveniently fixed, the periphery of the reinforcing steel bar can be conveniently derusted and polished, the, the rust removal efficiency is high, and the practical use requirement is met.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The rust removing device for the reinforcing steel bars for the building comprises a placing groove (1) and is characterized in that a supporting frame (2) is welded at the top of the placing groove (1), a fixing groove (3) is welded at the top of the supporting frame (2), a positioning plate (4) is connected to the bottom inner wall of the right end of the placing groove (1) in a sliding mode, a clamping head (5) is connected to the left side wall of the positioning plate (4) and the left end inner wall of the placing groove (1) in a rotating mode, a motor (6) is installed at the left end of the placing groove (1), the output end of the motor (6) is fixedly connected with the clamping head (5), a clamping cover (13) is hinged to the top of the clamping head (5), a fixing bolt (14) is connected to the top of the clamping cover (13) in a threaded mode, a pressing plate (15) of an arc-shaped structure is rotatably connected to one end, of the fixing bolt (14) extending, threaded rod (7) are gone up screw thread transmission and are connected with sliding sleeve (8), the bottom of sliding sleeve (8) is fixed with push rod motor (9) of the vertical installation of symmetry setting, and the push rod end of two push rod motor (9) is connected with horizontal connecting plate (10) that set up, motor (11) are installed at the top of connecting plate (10), the one end that motor (11) output shaft stretches out connecting plate (10) is connected with grinding wheel (12).

2. The steel bar rust removing device for the building as claimed in claim 1, wherein the front surface of the placing groove (1) is opened, and the support frame (2) is of a U-shaped structure.

3. The reinforcing bar rust removing device for buildings as claimed in claim 1, wherein the chuck (5) and the clamping cover (13) are of a semicircular structure, and are matched with each other, and one side of the chuck and one side of the clamping cover, which is far away from the hinged part, are fixed through a lock catch.

4. The reinforcing steel bar rust removing device for the building as claimed in claim 1, wherein the sliding connection is made between both sides of the sliding sleeve (8) and the inner wall of the fixing groove (3), the bottom of the fixing groove (3) is provided with a moving opening along the length direction, and the push rod motor (9) extends out from the inside of the moving opening.

5. The reinforcing bar rust removing device for the building as claimed in claim 1, wherein a driving motor (16) transversely arranged is installed at the left end of the fixing groove (3), and the output end of the driving motor (16) is fixedly connected with one end of the threaded rod (7).

6. The reinforcing steel bar rust removing device for the building as claimed in claim 1, wherein sliding grooves are symmetrically formed in the lower portion of the positioning plate (4) along the length direction of the placing groove (1), the positioning plate (4) is slidably connected with the inner walls of the sliding grooves, fastening bolts (17) are symmetrically formed in threaded connection at the top of the positioning plate (4), and the bottom ends of the fastening bolts (17) abut against the inner walls of the bottom of the placing groove (1).