CN211305896U

CN211305896U - Pre-buried reinforcing bar rust cleaning device that exposes based on building engineering

Info

Publication number: CN211305896U
Application number: CN201921880585.5U
Authority: CN
Inventors: 姚志伟; 丁嘉文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-08-21
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a pre-buried exposed steel bar rust cleaning device based on building engineering, which comprises a rust cleaning outer cylinder, wherein a limit groove is arranged in the middle of the inner wall of the rust cleaning outer cylinder, a transmission gear ring is arranged in the middle of the inner wall of the limit groove, a rust cleaning inner cylinder is welded in the middle of the inner wall of the transmission gear ring, rust cleaning brushes are equidistantly arranged on the edge part of the inner wall of the rust cleaning inner cylinder, the edge part of the outer surface of the transmission gear ring is connected with a transmission gear through the engagement of the gear patterns, the middle part of the top end of the transmission gear ring is connected with a driving motor, the driving motor is connected with the transmission gear through an output shaft, the structure of the utility model is scientific and reasonable, the use is safe and convenient, the steel bar can be fixed and limited through a connecting rod, thereby the device of being convenient for derusts the reinforcing bar, and then reduces the rust cleaning degree of difficulty of reinforcing bar.

Description

Pre-buried reinforcing bar rust cleaning device that exposes based on building engineering

Technical Field

The utility model relates to a construction technical field specifically is a pre-buried reinforcing bar rust cleaning device that exposes based on building engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the house buildings, the quality of the building engineering is divided into a narrow meaning and a broad meaning, the narrow quality of the building engineering mainly refers to the use function of the building engineering which meets the needs of owners, the concept emphasizes the entity quality of the building engineering, such as whether a foundation is firm, whether a main structure is safe, ventilation and lighting are reasonable and the like, in the engineering construction process, some steel bars need to be embedded and exposed, and the embedded and exposed steel bars cannot rust and influence the use;

the invention drives an internal derusting brush to rotate on the surface of the steel bar through the rotation of a derusting inner cylinder, cleans the surface of the steel bar in the horizontal direction, can clean all cambered surfaces on the steel bar, has good derusting effect, can change the height of the derusting inner cylinder in the rotating process, and can derust by vibrating different height positions, thereby having large derusting range and high efficiency;

however, the device also has the following defects that the device needs to move up and down to remove rust on the embedded exposed steel bars of the constructional engineering, but the embedded exposed steel bars of the constructional engineering are influenced by external air flow, so that the embedded exposed steel bars of the constructional engineering shake, the device is inconvenient to remove rust on the embedded exposed steel bars of the constructional engineering, and the rust removal difficulty of the embedded exposed steel bars of the constructional engineering is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pre-buried reinforcing bar rust cleaning device that exposes based on building engineering, but can effectively solve the shortcoming below this patent that proposes in the above-mentioned background art, thereby rust cleaning is exerted to the pre-buried reinforcing bar that exposes of building engineering because the device need reciprocate, however, because the pre-buried reinforcing bar that exposes of building engineering receives the influence of external air current, thereby lead to the pre-buried phenomenon that exposes the reinforcing bar emergence and rock of building engineering, and then be not convenient for the device carries out the rust cleaning work to the pre-buried reinforcing bar that exposes of building engineering, the problem of the rust cleaning degree of difficulty of the pre-buried reinforcing bar that exposes of building engineering has been.

In order to achieve the above object, the utility model provides a following technical scheme: a pre-buried exposed steel bar rust removing device based on constructional engineering comprises a rust removing outer barrel, wherein a limiting groove is formed in the middle of the inner wall of the rust removing outer barrel, a transmission gear ring is arranged in the middle of the inner wall of the limiting groove, a rust removing inner barrel is welded in the middle of the inner wall of the transmission gear ring, rust removing brushes are arranged at equal intervals on the edge portion of the inner wall of the rust removing inner barrel, a transmission gear is connected to the edge portion of the outer surface of the transmission gear ring through tooth pattern meshing, a driving motor is connected to the middle of the top end of the transmission gear, the driving motor is connected with the transmission gear through an output shaft, the input end of the driving motor is electrically connected with the output end of commercial power, an equipment box is installed on the outer surface of the, a semicircular ring is welded in the middle of the top end of the sliding block, connecting blocks are welded on the two side edges of the inner wall of the semicircular ring, two connecting blocks are connected through a fixed screw, and the top edge of each connecting rod is detachably connected with an extrusion screw through threaded engagement;

the device comprises a device box and a derusting outer cylinder, and is characterized in that a positioning block is welded at the joint of the device box and the derusting outer cylinder, an oil inlet hopper is installed in the middle of the top end of the positioning block, and an oil inlet hole is formed in the position, corresponding to one side of the inner wall of a connecting block, of the inner wall of the.

Preferably, one end of the oil inlet hole penetrates through the positioning block, the other end of the oil inlet hole penetrates through the top end of the inner wall of the limiting groove, and lubricating oil is arranged inside the oil inlet hopper.

Preferably, the sliding block and the sliding groove are both T-shaped, and the sliding block is located inside the sliding groove.

All welding in rust cleaning urceolus surface both sides middle part has the guide block, guide block inner wall middle part through connection has the guide bar, welding in guide bar bottom middle part has the fixing base, welding of guide block one end limit portion has concave type pole, all welding of concave type pole top both sides limit portion has the bracing piece, the notch has all been seted up to fixing base bottom limit portion, welding of notch inner wall top limit portion has the fixed axle, fixed axle surface limit portion has cup jointed the turning block, the turning block bottom corresponds fixed axle bottom limit portion position department and has seted up the circular slot, circular slot inner wall middle part is provided with the ring.

Preferably, the rotating block is rotatably connected with the fixed shaft, and the rotating block is fixed with the fixed shaft through a circular ring.

Preferably, the radiating holes are formed in one end of the equipment box at equal intervals, and the middle of the front surface of the equipment box is connected with a protective door through a hinge.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through connecting rod, slider, extrusion screw, semicircle ring, spout, connecting block and clamping screw, can fix the reinforcing bar and spacing, the outside circulation of air and make the reinforcing bar take place the phenomenon of rocking, has reduced rocking of reinforcing bar to the device of being convenient for derusts the reinforcing bar, and then reduces the rust cleaning degree of difficulty of reinforcing bar.

2. Through guide block, guide bar, concave type pole, bracing piece, fixing base, notch, turning block, fixed axle, circular slot, ring and connecting rod, the removal of the urceolus that can be convenient for rust cleaning has reduced the removal degree of difficulty of rust cleaning urceolus, simultaneously, can install and be connected more stably between the plane, prevent that the device from taking place the phenomenon of rocking at the plane.

3. Through oil inlet fill, locating piece and inlet port, inside lubricating oil entered into the locating piece along the oil inlet fill, and the inside lubrication of locating piece has entered into transmission ring gear and drive gear junction along the inlet port to lubricate transmission ring gear and drive gear junction, reduced the wearing and tearing between transmission ring gear and the drive gear, thereby protected transmission ring gear and drive gear.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the mounting structure of the turning block of the present invention;

FIG. 3 is a schematic view of the installation structure of the transmission gear ring of the present invention;

FIG. 4 is a schematic view of the area A of FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the structure of the area B in FIG. 2 according to the present invention;

reference numbers in the figures: 1. an outer barrel for derusting; 2. an inner barrel for derusting; 3. a rust removing brush; 4. a limiting groove; 5. a transmission gear ring; 6. a transmission gear; 7. a drive motor; 8. an equipment box; 9. an oil inlet hopper; 10. positioning blocks; 11. an oil inlet hole; 12. a guide block; 13. a guide bar; 14. a female-type rod; 15. a support bar; 16. a fixed seat; 17. a notch; 18. rotating the block; 19. a fixed shaft; 20. a circular groove; 21. a circular ring; 22. a connecting rod; 23. a slider; 24. extruding the screw; 25. a semicircular ring; 26. a chute; 27. connecting blocks; 28. and fixing the screw rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-5, the utility model provides a technical scheme, a pre-buried exposed steel bar rust cleaning device based on building engineering, comprising a rust cleaning outer cylinder 1, a limit groove 4 is arranged in the middle of the inner wall of the rust cleaning outer cylinder 1, a transmission gear ring 5 is arranged in the middle of the inner wall of the limit groove 4, a rust cleaning inner cylinder 2 is welded in the middle of the inner wall of the transmission gear ring 5, rust cleaning brushes 3 are equidistantly arranged on the inner wall edge of the rust cleaning inner cylinder 2, the outer surface edge of the transmission gear ring 5 is connected with a transmission gear 6 through the insection meshing, the middle part of the top end of the transmission gear 6 is connected with a driving motor 7, the driving motor 7 is connected with the transmission gear 6 through an output shaft, the input end of the driving motor 7 is electrically connected with the output end of commercial power, an equipment box 8 is arranged at the position, the maintenance of the elements inside the equipment box 8 can be facilitated, and the maintenance difficulty of the elements inside the equipment box 8 is reduced.

1 top limit portion welding of rust cleaning urceolus has connecting rod 22, spout 26 has been seted up at connecting rod 22 top middle part, spout 26 inner wall middle part is provided with slider 23, slider 23 and spout 26's shape is the T type, slider 23 is located inside spout 26, the removal of slider 23 of can being convenient for, simultaneously, can carry on spacingly and fixed to slider 23, the phenomenon that the position that prevents slider 23 from taking place to remove, the welding of 23 top middle parts of slider has semicircle ring 25, semicircle ring 25 inner wall both sides limit portion all welds connecting block 27, link to each other and connect through clamping screw 28 between two connecting blocks 27, connecting rod 22 top limit portion can dismantle through the screw-thread engagement and be connected with.

The welding of equipment box 8 and the 1 junction of rust cleaning urceolus has locating piece 10, locating piece 10 top mid-mounting has oil inlet fill 9, oil inlet 11 has been seted up to 1 inner wall of rust cleaning urceolus corresponding locating piece 10 inner wall one side position department, oil inlet 11 one end runs through inside locating piece 10, the oil inlet 11 other end runs through in 4 inner wall tops of spacing groove, the inside lubricating oil that is provided with of oil inlet fill 9, the inside lubricating oil that can be convenient for oil inlet fill 9 enters into drive gear 6 and 5 junctions of transmission ring gear, thereby lubricate drive gear 6 and 5 junctions of transmission ring gear.

All welded guide block 12 in 1 surface both sides middle part of the outer cylinder that derusts, guide block 12 inner wall middle part through connection has guide bar 13, the welding of guide bar 13 bottom middle part has fixing base 16, the welding of 12 one end limit portion of guide block has concave type pole 14, the welding of 14 top both sides limit portion of concave type pole has bracing piece 15, notch 17 has all been seted up to 16 bottom limit portions of fixing base, the welding of 17 inner wall top limit portions of notch has fixed

axle

19, 19 surface limit portions of fixed axle have cup jointed turning block 18, rotate between turning block 18 and the fixed axle 19 and connect, it is fixed through ring 21 between turning block 18 and the fixed axle 19, the rotation of turning block 18 of can being convenient for, and simultaneously, can prevent the phenomenon that takes place to drop between turning block 18 and the fixed axle 19, round slot 20 has been seted up to 18 bottom correspondence fixed axle 19.

The utility model discloses a theory of operation and use flow: when the embedded exposed steel bar derusting device based on the construction engineering is used in the practical process of derusting steel bars, the steel bar passes through the center of the device, the steel bar extends into the derusting outer cylinder 1, the side wall of the device is contacted with the derusting brush 3, the fixing seat 16 is placed on the ground at the moment, the position is kept fixed, then, the rotating block 18 is rotated through the fixing shaft 19 inside the notch 17, then, the user steps on the outer surface of the rotating block 18 with his/her foot, and the ring 21 prevents the rotating block 18 and the fixed shaft 19 from falling off, and then the user holds the concave lever 14 with his/her hand, then the concave rod 14 is pulled to move, which is convenient for the movement of the outer barrel 1 for removing rust, reduces the moving difficulty of the outer barrel 1 for removing rust, meanwhile, the connection between the device and the plane is more stable, and the phenomenon that the device shakes on the plane is prevented;

then the sliding block 23 is moved, the sliding block 23 moves along the inner part of the sliding groove 26, the sliding block 23 drives the semicircular ring 25 and the reinforcing steel bars to be attached when moving, then the fixing screw 28 is screwed, so that the connecting blocks 27 at the two ends of the semicircular ring 25 are fixed, then the extrusion screw 24 is rotated, so that the sliding block 23 and the connecting rod 22 are fixed, the reinforcing steel bars can be fixed and limited, the reinforcing steel bars are shaken due to the circulation of outside air, the shaking of the reinforcing steel bars is reduced, the device is convenient to remove rust on the reinforcing steel bars, and the rust removal difficulty of the reinforcing steel bars is reduced;

then, a driving motor 7 is driven, the driving motor 7 drives the transmission toothed ring 5 to rotate through the transmission gear 6, so that the derusting brush 3 is driven to rotate, the derusting brush 3 rotates to be in contact with the surface of the steel bar, iron rust on the surface of the steel bar is cleaned, derusting of the steel bar can be facilitated, and the derusting difficulty of the steel bar is reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A pre-buried reinforcing bar rust cleaning device that exposes based on building engineering, includes rust cleaning urceolus (1), spacing groove (4) have been seted up at rust cleaning urceolus (1) inner wall middle part, spacing groove (4) inner wall middle part is provided with transmission ring gear (5), transmission ring gear (5) inner wall middle part welding has rust cleaning inner tube (2), rust cleaning inner tube (2) inner wall limit portion equidistance is provided with rust cleaning brush (3), transmission ring gear (5) surface limit portion is connected with drive gear (6) through the insection meshing, drive gear (6) top middle part is connected with driving motor (7), driving motor (7) are connected through output shaft and drive gear (6), the input of driving motor (7) and the output electric connection of commercial power, equipment box (8) are installed to corresponding driving motor (7) surface limit portion position department in rust cleaning urceolus (1) surface, the method is characterized in that: the rust removing outer barrel is characterized in that a connecting rod (22) is welded at the edge of the top end of the rust removing outer barrel (1), a sliding groove (26) is formed in the middle of the top end of the connecting rod (22), a sliding block (23) is arranged in the middle of the inner wall of the sliding groove (26), a semicircular ring (25) is welded in the middle of the top end of the sliding block (23), connecting blocks (27) are welded at the edge of two sides of the inner wall of the semicircular ring (25), the two connecting blocks (27) are connected through a fixing screw rod (28), and the edge of the top end of the;

the device is characterized in that a positioning block (10) is welded at the joint of the equipment box (8) and the derusting outer cylinder (1), an oil inlet hopper (9) is installed in the middle of the top end of the positioning block (10), and an oil inlet hole (11) is formed in the position, corresponding to one side of the inner wall of the positioning block (10), of the inner wall of the derusting outer cylinder (1).

2. The embedded exposed steel bar rust removal device based on the constructional engineering as claimed in claim 1, which is characterized in that: one end of the oil inlet hole (11) penetrates through the inside of the positioning block (10), the other end of the oil inlet hole (11) penetrates through the top end of the inner wall of the limiting groove (4), and lubricating oil is arranged inside the oil inlet hopper (9).

3. The embedded exposed steel bar rust removal device based on the constructional engineering as claimed in claim 1, which is characterized in that: the sliding block (23) and the sliding groove (26) are both T-shaped, and the sliding block (23) is located inside the sliding groove (26).

4. The embedded exposed steel bar rust removal device based on the constructional engineering as claimed in claim 1, which is characterized in that: all welded guide block (12) in rust cleaning urceolus (1) surface both sides middle part, guide block (12) inner wall middle part through connection has guide bar (13), guide bar (13) bottom middle part welding has fixing base (16), guide block (12) one end limit portion welding has concave pole (14), concave pole (14) top both sides limit portion all welds bracing piece (15), notch (17) have all been seted up to fixing base (16) bottom limit portion, notch (17) inner wall top limit portion welding has fixed axle (19), fixed axle (19) surface limit portion has cup jointed rotor (18), rotor (18) bottom corresponds fixed axle (19) bottom limit portion position department and has seted up circular slot (20), circular slot (20) inner wall middle part is provided with ring (21).

5. The pre-buried exposed steel bar rust removing device based on the constructional engineering as claimed in claim 4, which is characterized in that: the rotating block (18) is rotatably connected with the fixed shaft (19), and the rotating block (18) is fixed with the fixed shaft (19) through a circular ring (21).

6. The embedded exposed steel bar rust removal device based on the constructional engineering as claimed in claim 1, which is characterized in that: the heat dissipation holes are formed in one end of the equipment box (8) at equal intervals, and the middle of the front face of the equipment box (8) is connected with a protection door through a hinge.