CN220921915U

CN220921915U - Building steel bar rust removal equipment

Info

Publication number: CN220921915U
Application number: CN202321092111.0U
Authority: CN
Inventors: 叶飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2024-05-10
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to a building steel bar rust removing device which comprises a base, wherein a supporting frame is fixedly arranged on the base, a steel wire brush is arranged on the supporting frame, and a clamping part is arranged on the base. According to the utility model, the upper clamping plate and the lower clamping plate can be used for clamping and fixing the steel bar, the racks are meshed and connected with the racks through the torsion springs, so that the racks and the moving plate can horizontally move, the steel bar can horizontally move while rotating, when the steel bar moves to the steel wire brush, the steel bar rotates to be contacted with the steel wire brush, the steel wire brush can contact and rub rust on the surface of the steel bar, and the rust removing effect can be achieved.

Description

Building steel bar rust removal equipment

Technical Field

The utility model relates to the technical field of steel bar rust removal, in particular to a steel bar rust removal device for a building.

Background

The steel bars are steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bars is round, and the steel bars are square with round corners sometimes, and the steel bars comprise smooth round steel bars, ribbed steel bars and torsion steel bars; when the steel bar is used, rust can be removed from the rusted steel bar;

In order to further understand the technical field of steel bar rust removal in the prior art, the technical field of steel bar rust removal is searched for, and the bulletin number is: the utility model discloses a steel bar rust removing device, which comprises a wheel axle seat post arranged at one side of the top of a frame, a motor arranged in the middle of the top of the frame through a stand, and a second gear arranged on a transmission shaft of the motor; the lower part of the second gear is meshed with a first gear, and the first gear is connected with a lower steel wire brush wheel through a gear shaft; the upper part of the second gear is meshed with a third gear, the upper part of the third gear is meshed with a fourth gear, and the fourth gear is connected with an upper steel wire brush wheel through a gear shaft; the gear shafts of the first gear, the third gear and the fourth gear are supported by bearings in the wheel shaft seat post; the lower steel wire brush wheel and the upper steel wire brush wheel are arranged side by side up and down; the feeding sides of the lower steel wire brush wheel and the upper steel wire brush wheel are provided with guide mechanisms;

through exploration and analysis, the patent has the following disadvantages when in actual use:

In this patent, need two people to cooperate just can remove rust to the reinforcing bar, need artifical manual rotation reinforcing bar rust cleaning, increase loaded down with trivial details for staff's work, increased artificial work load to still need the manual work to pull the reinforcing bar after rust cleaning forward, if drag the reinforcing bar freehand, danger coefficient increases.

Disclosure of utility model

Aiming at the technical problems that the manual rotation of the steel bar for rust removal is needed, the complicated work is increased for the staff, the manual work load is increased, the steel bar after rust removal is also needed to be pulled forward manually, and if the steel bar is pulled by bare hands, the danger coefficient is increased, the utility model provides the steel bar rust removal equipment for the building.

The technical scheme adopted by the utility model is as follows: the utility model provides a reinforcing bar rust cleaning device for building, includes the base, fixed mounting has the support frame on the base, be equipped with the wire brush on the support frame, be equipped with clamping part on the base, clamping part is used for fixing the position of reinforcing bar, be equipped with rotating member on the base, rotating member is used for rotating the angle of reinforcing bar, be equipped with gear and rack on the base, gear and rack meshing are connected.

Further, the rotating part comprises a second servo motor and a screw rod; the base is fixedly provided with a bearing plate, one side of the bearing plate is fixedly provided with an extension spring, the other side of the extension spring is fixedly provided with a moving plate, the moving plate is fixedly provided with a connecting plate, the connecting plate is fixedly connected with the outside of the second servo motor, the driving shaft of the second servo motor is fixedly provided with a fixing shaft, the two screw rods are fixedly connected with the fixing shaft, and by adopting the technical scheme, the driving shaft of the second servo motor can rotate to drive the fixing shaft to rotate, and the fixing shaft can rotate to realize the screw rod to rotate.

Further, the rotating member further includes a circular plate; at least one fixed block is fixedly installed on the movable plate, the annular plate is fixedly connected with the fixed block, an annular groove is formed in the annular plate, and the fixed block can play a supporting role on the annular plate by adopting the technical scheme.

Further, the clamping component comprises an upper clamping plate and a torsion spring; the screw rod is fixedly provided with the lower clamping plate, the torsion springs are fixedly connected with the upper clamping plate and the lower clamping plate respectively, the upper clamping plate and the lower clamping plate are rotationally connected through the torsion springs, and the upper clamping plate and the lower clamping plate can firmly clamp the reinforcing steel bars through the torsion springs by adopting the technical scheme.

Further, the rotating part further comprises a universal wheel; the outside fixed mounting of lower plate has the connecting rod, rotate on the connecting rod and install the pivot, the both ends face fixed connection of universal wheel and pivot, universal wheel and ring groove sliding connection through adopting above-mentioned technical scheme, can realize that the universal wheel slides in the ring inslot, and when the drive shaft of second servo motor rotated, the lead screw can drive the lower plate and rotate, and the lower plate rotates and can drive the universal wheel and slide in the ring inslot, and this behavior can assist lower plate pivoted fluency to the connecting rod plays the effect of supporting to the lower plate.

Further, one side that the movable plate is close to the base and rack fixed connection, fixed mounting has the baffle on the base, baffle outside fixed mounting has first servo motor, first servo motor's drive shaft fixed mounting has the bull stick, the bull stick runs through the baffle and rotates with the baffle to be connected, the other end and the gear fixed connection of bull stick can realize through adopting above-mentioned technical scheme, and when starting first servo motor during operation, first servo motor's drive shaft rotation can drive the gear and rotate, and gear and rack carry out meshing connection, can realize movable plate horizontal migration.

Further, one side fixed mounting of baffle has the link, the opposite side of link and the outside fixed connection of first servo motor, a spout has been seted up to one side that the support frame is close to the movable plate, through adopting above-mentioned technical scheme, can realize the support effect of link to first servo motor.

Further, the both sides of movable plate are fixed mounting respectively has the electro-magnet, one side fixed mounting that the movable plate is close to the support frame has the slide bar, slide bar and spout sliding connection, through adopting above-mentioned technical scheme, can adsorb the rust that is clear away by the wire brush on the reinforcing bar when the electro-magnet is circular telegram to slide bar and spout sliding connection can play the effect of direction, improves the smoothness nature that the movable plate removed.

Further, fixed mounting has the fixed plate on the support frame, wire brush and fixed plate fixed connection, rack and movable plate fixed connection through adopting above-mentioned technical scheme, can fix the wire brush on the support frame.

The beneficial effects of the utility model are as follows: compared with the prior art, the steel bar clamping device has the advantages that the upper clamping plate and the lower clamping plate can be used for clamping and fixing the steel bar through the torsion springs, the racks and the moving plate can be horizontally moved through the meshed connection of the gears and the racks, so that the steel bar can horizontally move when rotating, when moving to the steel wire brush, the steel bar rotates to be in contact with the steel wire brush, the steel wire brush can contact and rub rust on the surface of the steel bar, the rust removing effect can be achieved, the method is simple and convenient, the steel bar can be automatically turned over, the steel bar is clamped firmly, manual rotation of the steel bar is not needed, the situation that the danger coefficient of the steel bar rotating by bare hands is increased is avoided, and the workload of workers is lightened.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the upper and lower clamping plates of the present utility model;

FIG. 3 is a schematic perspective view of a slide bar according to the present utility model;

FIG. 4 is a schematic diagram of the front view of the present utility model;

fig. 5 is a right-side view of the present utility model.

Marked in the figure as: 1. a base; 2. a support frame; 3. a baffle; 4. a receiving plate; 5. a connecting plate; 6. a tension spring; 7. a first servo motor; 8. a connecting frame; 9. a gear; 10. a rotating rod; 11. an electromagnet; 12. a rack; 13. a moving plate; 14. a fixed block; 15. a second servo motor; 16. a fixed shaft; 17. a screw rod; 18. a circular plate; 19. circular ring grooves; 20. an upper clamping plate; 21. a lower clamping plate; 22. a torsion spring; 23. a fixing plate; 24. a wire brush; 25. a connecting rod; 26. a universal wheel; 27. and a sliding groove.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model will be further described with reference to fig. 1-5.

In order to solve the problems in the background technology, the application provides the following technical scheme: the utility model provides a reinforcing bar rust cleaning device for building, including base 1, base 1 is the cuboid board, play the effect of support, fixed mounting has support frame 2 on base 1, support frame 2 is L shape, top fixed mounting at support frame 2 has fixed plate 23, wire brush 24 and fixed plate 23 fixed connection, its purpose is, can be through wire brush 24 and reinforcing bar contact friction (the length of wire brush 24 needs to set up longer, avoid not contacting with the reinforcing bar), can clear away the rust on the reinforcing bar, still be equipped with clamping part on base 1, clamping part is used for fixing the position of reinforcing bar, still be equipped with rotating member on base 1, rotating member is used for rotating the angle of reinforcing bar.

Further, the rotating part comprises a second servo motor 15 and a screw rod 17; specifically, a bearing plate 4 is fixedly installed on the base 1, an extension spring 6 is fixedly installed on one side of the bearing plate 4, a moving plate 13 is fixedly installed on the other side of the extension spring 6, the moving plate 13 is rectangular and is used for eating and supporting a clamping part and fixing the position of a rack 12, a connecting plate 5 is fixedly installed on the moving plate 13, the connecting plate 5 is fixedly connected with the outside of a second servo motor 15 (the specific model size of the second servo motor 15 can be set according to actual use conditions and personal cost), a fixed shaft 16 is fixedly installed on a driving shaft of the second servo motor 15, two screw rods 17 are fixedly connected with the fixed shaft 16, the specific screw rods 17 are cylindrical, when the second servo motor 15 works, the driving shaft of the second servo motor 15 rotates to drive the fixed shaft 16 to rotate, and the fixed shaft 16 rotates to drive the two screw rods 17 to rotate.

Next, the rotating member further includes a circular plate 18; specifically, at least one fixed block 14 is fixedly installed on the movable plate 13, the number of the fixed blocks is two, the specific installation number can be set according to actual use conditions, the circular ring plate 18 is fixedly connected with the fixed blocks 14, a cavity is formed in the circular ring plate 18, a circular ring groove 19 is formed in the circular ring plate 18, and the diameter of the circular ring groove 19 is smaller than that of the circular ring plate 18.

In addition, the clamping member includes an upper clamping plate 20 and a torsion spring 22; specifically, a lower clamping plate 21 is fixedly installed on the screw rod 17 (two screw rods 17 are fixedly connected with the lower clamping plate 21), the torsion spring 22 is fixedly connected with the upper clamping plate 20 and the lower clamping plate 21 respectively, then the upper clamping plate 20 and the lower clamping plate 21 are rotationally connected through the torsion spring 22, the upper clamping plate 20 and the lower clamping plate 21 are in semicircular shapes, but the diameter of the upper clamping plate 20 is larger than that of the lower clamping plate 21, in this way, even if steel bars with slightly larger diameters can be clamped, the steel bars with different sizes can be flexibly applied, when the upper clamping plate 20 and the lower clamping plate 21 are rotated through the torsion spring 22, the steel bars to be derusted can be placed between the upper clamping plate 20 and the lower clamping plate 21, the torsion spring 22 is loosened, the clamping of the upper clamping plate 20 and the lower clamping plate 21 to the steel bars can be realized, and when the second servo motor 15 is started to rotate, the screw rod 17 drives the lower clamping plate 21 to rotate, and the steel bars are adhered and fixed inside the upper clamping plate 20 and the lower clamping plate 21, in the rotating process of the lower clamping plate 21, a certain friction force exists with the clamping plate, the friction force can be used for polishing the steel bars, and the polishing quality can be timely reduced, otherwise, the polishing quality is required to be reduced, and the polishing quality is required to be replaced.

The rotating part also comprises a universal wheel 26; specifically, there is connecting rod 25 in the outside fixed mounting of lower plate 21, the pivot is installed in the rotation on the one side that connecting rod 25 is close to ring groove 19, the pivot runs through connecting rod 25 and extends to the both ends of connecting rod 25, universal wheel 26 and the both ends face fixed connection of pivot, in this way, when second servo motor 15 starts, lead screw 17 rotates and drives lower plate 21 and rotate, lower plate 21 will drive universal wheel 26 and slide in ring groove 19, the effect of this operation is, can promote lower plate 21 pivoted smoothness, and connecting plate 5 also plays the effect of supporting lower plate 21.

Secondly, still be close to one side and rack 12 fixed connection of base 1 at movable plate 13, and the length of rack 12 should be unanimous with the length of movable plate 13, there is first servo motor 7 in baffle 3 outside fixed mounting (the specific model size of first servo motor 7 can be set up according to actual use condition and personal cost), the drive shaft fixed mounting of first servo motor 7 has bull stick 10, and bull stick 10 runs through baffle 3 and baffle 3 rotation connection, in this way, when first servo motor 7 during operation, the drive shaft rotation of first servo motor 7 can drive bull stick 10 rotation, on the other end of bull stick 10 with gear 9 fixed connection, gear 9 and rack 12 both meshing are connected, when bull stick 10 rotates and drives gear 9 and rotates, just can drive rack 12 and carry out horizontal migration, rack 12 and movable plate 13 fixed connection, so movable plate 13 also can horizontal migration (because the opposite side and the extension spring 6 fixed connection of movable plate 13 just can remove the direction of wire brush 24, with the iron rust 24, clear away the surface, still be equipped with electromagnet 11 when the fixed electromagnet 11 is connected with the iron rust, in addition, can be removed the electromagnet 11 when the surface rust is cut off, the electromagnet is convenient for the rust 11 is removed, in addition, when the electromagnet 11 is fixed to be removed under the surface rust, the surface is easy to be removed.

Still there is link 8 in one side fixed mounting of baffle 3, the opposite side of link 8 and the outside fixed connection of first servo motor 7, link 8 is used for supporting first servo motor 7, a spout 27 has been seted up to one side that is close to movable plate 13 at support frame 2, spout 27 is the rectangle, and the length of spout 27 can not exceed the length of support frame 2, one side fixed mounting that is close to support frame 2 at movable plate 13 has the slide bar, slide bar and spout 27 sliding connection, when gear 9 rotates and drives rack 12 and movable plate 13 and remove, the slide bar plays spacing effect with spout 27, make movable plate 13 can be steady smooth more when removing.

The specific working principle of the habit is as follows:

Firstly, place base 1 subaerial steady, separate punch holder 20 and lower plate 21 through torsional spring 22, place the reinforcing bar that will remove rust in the middle of punch holder 20 and lower plate 21, can carry out the centre gripping fixed to the reinforcing bar, after the centre gripping is good, start first servo motor 7 and second servo motor 15 work, the drive shaft rotation of second servo motor 15 can drive lead screw 17 and rotate, because lead screw 17 and lower plate 21 fixed connection, so can also drive lower plate 21 and rotate, then will drive the reinforcing bar and rotate, the drive shaft bull stick 10 of first servo motor 7 can drive bull stick 10 and rotate, bull stick 10 can drive gear 9 and rotate, gear 9 and rack 12 carry out the meshing connection, thereby can realize rack 12 and movable plate 13 carries out horizontal migration, can realize from this, the reinforcing bar rotates, can carry out horizontal migration (because of the equal fixed mounting of one side of punch holder 20 and lower plate 21 and reinforcing bar contact has the abrasive paper, so can also remove rust to the area of centre gripping reinforcing bar part), when the reinforcing bar removes to wire brush 24, can drive the reinforcing bar and rotate, can drive the bull stick 10 and rotate, can drive the gear 9 and rotate, can move to the end 7 repeatedly, can move to the end, can be set up and can move to the horizontal servo motor, can move to the end, can repeatedly, can move, and can move the end 13, can move, and can move the end.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a reinforcing bar rust cleaning equipment for building, its characterized in that, including base (1), fixed mounting has support frame (2) on base (1), be equipped with wire brush (24) on support frame (2), be equipped with clamping part on base (1), clamping part is used for fixing the position of reinforcing bar, be equipped with rotating member on base (1), rotating member is used for the angle of rotating the reinforcing bar, be equipped with gear (9) and rack (12) on base (1), gear (9) and rack (12) meshing are connected.

2. A building tendon derusting apparatus according to claim 1, characterized in that the rotating member includes a second servomotor (15) and a screw (17);

The novel automatic feeding device is characterized in that a bearing plate (4) is fixedly installed on the base (1), an extension spring (6) is fixedly installed on one side of the bearing plate (4), a moving plate (13) is fixedly installed on the other side of the extension spring (6), a connecting plate (5) is fixedly installed on the moving plate (13), the connecting plate (5) is fixedly connected with the outer portion of a second servo motor (15), a fixed shaft (16) is fixedly installed on a driving shaft of the second servo motor (15), two screw rods (17) are arranged, and the two screw rods (17) are fixedly connected with the fixed shaft (16).

3. A building tendon derusting apparatus as claimed in claim 2, characterised in that the rotating member further comprises a circular plate (18); at least one fixed block (14) is fixedly arranged on the movable plate (13), the annular plate (18) is fixedly connected with the fixed block (14), and an annular groove (19) is formed in the annular plate (18).

4. A building tendon derusting apparatus according to claim 3, characterized in that the clamping means comprises an upper clamping plate (20) and a torsion spring (22); the screw rod (17) is fixedly provided with a lower clamping plate (21), the torsion spring (22) is fixedly connected with the upper clamping plate (20) and the lower clamping plate (21) respectively, and the upper clamping plate (20) and the lower clamping plate (21) are rotationally connected through the torsion spring (22).

5. A building tendon derusting apparatus according to claim 4, characterized in that the rotating member further comprises a universal wheel (26); the outer side of the lower clamping plate (21) is fixedly provided with a connecting rod (25), a rotating shaft is rotatably arranged on the connecting rod (25), the universal wheels (26) are fixedly connected with two end faces of the rotating shaft, and the universal wheels (26) are slidably connected with the circular ring grooves (19).

6. The steel bar rust removing device for building according to claim 5, wherein one side of the moving plate (13) close to the base (1) is fixedly connected with the rack (12), the base (1) is fixedly provided with the baffle (3), the outer side of the baffle (3) is fixedly provided with the first servo motor (7), the driving shaft of the first servo motor (7) is fixedly provided with the rotating rod (10), the rotating rod (10) penetrates through the baffle (3) and is rotationally connected with the baffle (3), and the other end of the rotating rod (10) is fixedly connected with the gear (9).

7. The building steel bar rust removing device according to claim 6, wherein a connecting frame (8) is fixedly installed on one side of the baffle plate (3), the other side of the connecting frame (8) is fixedly connected with the outside of the first servo motor (7), and a sliding groove (27) is formed in one side, close to the moving plate (13), of the supporting frame (2).

8. The building steel bar rust removing device according to claim 7, wherein electromagnets (11) are fixedly installed on two sides of the moving plate (13), a sliding rod is fixedly installed on one side, close to the supporting frame (2), of the moving plate (13), and the sliding rod is in sliding connection with the sliding groove (27).

9. The building steel bar rust removing device according to claim 8, wherein a fixing plate (23) is fixedly installed on the supporting frame (2), the steel wire brush (24) is fixedly connected with the fixing plate (23), and the rack (12) is fixedly connected with the moving plate (13).