CN219280523U

CN219280523U - Bridge crack repairing mechanism

Info

Publication number: CN219280523U
Application number: CN202320100462.5U
Authority: CN
Inventors: 焦恒见; 蒋伟; 朱琳; 蒋丽霞
Original assignee: Jiangsu Hezehe Construction Engineering Co ltd
Current assignee: Jiangsu Hezehe Construction Engineering Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-06-30
Anticipated expiration: 2033-02-02

Abstract

The utility model relates to a bridge crack repairing mechanism which comprises a base, wherein a support is fixed on the lower surface of the base, a compaction assembly is arranged on the upper surface of the base, a repairing assembly is arranged on the upper surface of the base, a storage box is fixed on the upper surface of the base, a first motor is fixed on the lower surface of the base, an output shaft of the first motor penetrates through and extends to the inside of the storage box, a stirring piece is fixed on the output shaft of the first motor, and a handle is fixed on the upper surface of the base. This bridge crack repair mechanism, through the cooperation of first electric putter, can drive the connecting rod and remove to drive the fixed plate and remove, through the removal of fixed plate, can drive the second motor and remove, thereby drive the roller and remove, adjust the high position of roller, through the cooperation of second motor, can drive the bull stick and rotate, thereby drive the roller and rotate, through the rotation of roller, can roll the pitch after filling, thereby make the pitch compaction in the crack.

Description

Bridge crack repairing mechanism

Technical Field

The utility model relates to the technical field of bridge construction, in particular to a bridge crack repairing mechanism.

Background

Bridges are generally structures erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to pass smoothly, and are also buildings erected to span mountain streams, poor geology or meet other traffic needs to enable passing to be more convenient and fast in order to adapt to the traffic industry of modern high-speed development.

After a bridge is built for a long time, cracks are generated around the bridge body due to the fact that vehicles roll throughout the year, if the cracks are not treated in time, serious traffic safety and construction safety hazards exist, as disclosed in Chinese patent publication No. (CN 217629491U), the bridge crack repairing device comprises a mounting plate and four movable wheels used for driving the mounting plate to move, and further comprises a scraping plate, a filling mechanism used for filling asphalt into the bridge cracks and a plurality of groups of abutting mechanisms used for driving the scraping plate to abut against the upper surface of the bridge cracks.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a bridge crack repairing mechanism which has the advantage of tightly filling asphalt, and solves the problems that in the process of filling cracks, the filling of the cracks is difficult to be sufficient, the convex asphalt is scraped by a scraping blade directly, so that the asphalt in the cracks is not tightly enough, and the practicability is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the bridge crack repairing mechanism comprises a base, wherein a bracket is fixed on the lower surface of the base, universal wheels are fixed on the lower surface of the bracket, a compacting component is arranged on the upper surface of the base, a repairing component is arranged on the upper surface of the base, a storage box is fixed on the upper surface of the base, a first motor is fixed on the lower surface of the base, an output shaft of the first motor penetrates through and extends to the inside of the storage box, a stirring piece is fixed on the output shaft of the first motor, and a handle is fixed on the upper surface of the base;

the compaction assembly comprises a first electric push rod fixed on the upper surface of a base, an output shaft of the first electric push rod penetrates through and extends to the lower side of the base, a connecting rod is fixed, a fixed plate is fixed at the other end of the connecting rod, a second motor is fixed on the front surface of the fixed plate, an output shaft of the second motor penetrates through and extends to the inner side of the fixed plate, a rotating rod is fixed on the output shaft of the second motor, the other end of the rotating rod is connected with the rear inner wall of the fixed plate in a rotating mode through a bearing, and a grinding roller is fixed on the outer side of the rotating rod.

Further, the stirring piece comprises a rotating shaft fixed on the output shaft of the first motor, a connecting block is fixed on the outer side of the rotating shaft, and blades are fixed on the outer side of the connecting block.

Further, the number of the brackets is four, and the brackets are uniformly distributed at four corners of the lower surface of the base.

Further, the number of the first electric push rods is two, and the first electric push rods are symmetrically distributed around the central axis of the base.

Further, the shape of the fixed plate is C-shaped, and the rolling roller is positioned between the inner walls of the opposite sides of the fixed plate.

Further, repair the subassembly including fixing the second electric putter at the base upper surface, the output shaft of second electric putter runs through and extends to the downside of base, and is fixed with the backup pad, the upper surface of base is fixed with the water pump, the inlet end intercommunication of water pump has the inlet tube, the other end and the outside intercommunication of storage box of inlet tube, the play water end intercommunication of water pump has the outlet pipe, the other end of outlet pipe runs through the upper surface of base and extends to the downside of backup pad, and the intercommunication has the filling piece.

Further, the filling piece comprises a spray pipe fixed on the lower surface of the supporting plate, and a spray head is communicated with the bottom end of the spray pipe.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this bridge crack repair mechanism, through the cooperation of first electric putter, can drive the connecting rod and remove to drive the fixed plate and remove, through the removal of fixed plate, can drive the second motor and remove, thereby drive the roller and remove, adjust the high position of roller, through the cooperation of second motor, can drive the bull stick and rotate, thereby drive the roller and rotate, through the rotation of roller, can roll the pitch after filling, thereby make the pitch compaction in the crack.

2. This bridge crack repair mechanism through the cooperation of second electric putter, can drive the backup pad and remove to adjust the position height of backup pad, through the cooperation of water pump, can take out the inside filler of storage case to the water pump inside by the inlet tube, thereby to packing the pressure boost, through the cooperation of outlet pipe, can spout the filler after the pressure boost into inside filling member, thereby pack pitch to the crack intussuseption of bridge.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a compaction assembly according to the present utility model;

FIG. 3 is a schematic diagram of a repair assembly according to the present utility model.

In the figure: 1 base, 2 supports, 3 universal wheels, 4 compaction components, 401 a first electric putter, 402 a connecting rod, 403 fixed plates, 404 a second motor, 405 a rotating rod, 406 a roller, 5 repair components, 501 a second electric putter, 502 a supporting plate, 503 a water pump, 504 a water inlet pipe, 505 a water outlet pipe, 506 filling parts, 6 a storage box, 7 a first motor, 8 stirring parts and 9 handles.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the bridge crack repairing mechanism in this embodiment includes a base 1, a support 2 is fixed on the lower surface of the base 1, the base 1 is supported to a certain height so that the component works, a universal wheel 3 is fixed on the lower surface of the support 2, the equipment is convenient to move, a compacting component 4 is arranged on the upper surface of the base 1, asphalt is compacted in a crack, the repairing effect is improved, a repairing component 5 is arranged on the upper surface of the base 1, the crack is internally filled, a storage box 6 is fixed on the upper surface of the base 1, asphalt is filled in the storage box 6, a first motor 7 is fixed on the lower surface of the base 1, an output shaft of the first motor 7 penetrates through and extends to the inside of the storage box 6, a stirring piece 8 is fixed, an output shaft of the first motor 7 drives the stirring piece 8 to rotate, blades on the stirring piece 8 stir asphalt, the asphalt is kept flowing, and a handle 9 is fixed on the upper surface of the base 1.

Wherein, stirring piece 8 is including fixing the pivot at the 7 output shafts of first motor, and the outside of pivot is fixed with the connecting block, and the quantity of connecting block is not less than two, and evenly distributed is in the outside of pivot, and the outside of connecting block is fixed with the blade, and the outside of every connecting block is fixed with the blade of quantity not less than two, and with the central axis central symmetry distribution of connecting block, and the quantity of support 2 is four, and evenly distributed is in the four corners department of base 1 lower surface, lets equipment more stable at the in-process that removes.

Referring to fig. 2, in order to compact asphalt in the gap and improve the repairing effect, the compacting assembly 4 in this embodiment includes a first electric push rod 401 fixed on the upper surface of the base 1, an output shaft of the first electric push rod 401 penetrates and extends to the lower side of the base 1, and is fixed with a connecting rod 402, the output shaft of the first electric push rod 401 drives the connecting rod 402 to move, the other end of the connecting rod 402 is fixed with a fixing plate 403, the connecting rod 402 drives the fixing plate 403 to move, a second motor 404 is fixed on the front surface of the fixing plate 403, an output shaft of the second motor 404 penetrates and extends to the inner side of the fixing plate 403, and is fixed with a rotating rod 405, the output shaft of the second motor 404 drives the rotating rod 405 to rotate, the other end of the rotating rod 405 is connected with the rear inner wall of the fixing plate 403 through a bearing to keep the rotating rod 405 in a horizontal stable state when rotating, the outer side of the rotating rod 405 is fixed with a rolling roller 406 to drive the rolling roller 406 to roll asphalt, and the asphalt is compacted in the gap.

In this example, the number of the first electric pushing rods 401 is two, and the first electric pushing rods are symmetrically distributed around the central axis of the base 1, so that the fixing plate 403 keeps a horizontal state when moving, the fixing plate 403 is C-shaped, and the rolling roller 406 is located between the inner walls of the opposite sides of the fixing plate 403, so that the rolling roller 406 is installed and rotated.

Referring to fig. 3, in order to fill the inside of the crack, the repairing assembly 5 in this embodiment includes a second electric push rod 501 fixed on the upper surface of the base 1, an output shaft of the second electric push rod 501 penetrates through and extends to the lower side of the base 1, and is fixed with a supporting plate 502, the output shaft of the second electric push rod 501 drives the supporting plate 502 to move, a water pump 503 is fixed on the upper surface of the base 1, a water inlet pipe 504 is communicated with a water inlet end of the water pump 503, the other end of the water inlet pipe 504 is communicated with the outside of the storage tank 6, the water inlet pipe 504 of the water pump 503 pumps out asphalt inside the storage tank 6 and pressurizes the asphalt, a water outlet end of the water pump 503 is communicated with a water outlet pipe 505, and the other end of the water outlet pipe 505 penetrates through the upper surface of the base 1 and extends to the lower side of the supporting plate 502, and is communicated with a filling member 506, and asphalt is communicated into the filling member 506 through the water outlet pipe 505.

In this example, the filling member 506 includes a nozzle fixed to the lower surface of the support plate 502, a water outlet pipe 505 is connected to the inside of the nozzle, a nozzle is connected to the bottom end of the nozzle, the nozzle is connected to the nozzle, and the nozzle sprays the asphalt into the crack from the nozzle, so that the crack is filled with the asphalt.

The working principle of the embodiment is as follows:

(1) Pushing handle 9, removing equipment, moving equipment to the position department that produces the crack on the bridge, opening second electric putter 501, the output shaft of second electric putter 501 drives backup pad 502 and removes backup pad 502 to the nearly point of crack, let filling piece 506 aim at the crack inside, open water pump 503, the inlet tube 504 of water pump 503 takes out the inside pitch of storage case 6, then let pitch in the spray tube through outlet pipe 505, the spray tube lets pitch in spout department, spout pitch in the crack from spout department, make the crack be filled with pitch.

(2) Because asphalt can not flow for a long time and solidification is generated, asphalt needs to be continuously stirred, the asphalt flows, the first motor 7 is turned on, the output shaft of the first motor 7 drives the stirring piece 8 to rotate, blades on the stirring piece 8 stir the asphalt, the asphalt keeps flowing, after filling cracks, because the cracks are more, if the asphalt is not compacted, the repairing effect is not good enough, the first electric push rod 401 is turned on, the output shaft of the first electric push rod 401 drives the connecting rod 402 to move, the connecting rod 402 drives the fixing plate 403 to move, the fixing plate 403 moves to drive the grinding roller 406 to move, the grinding roller 406 contacts with the asphalt, the second motor 404 is turned on, the output shaft of the second motor 404 drives the rotating rod 405 to rotate, the rotating rod 405 drives the grinding roller 406 to grind the asphalt, and the asphalt is compacted in the cracks.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Bridge crack repairing mechanism, including base (1), its characterized in that: the automatic stirring device is characterized in that a support (2) is fixed on the lower surface of the base (1), a universal wheel (3) is fixed on the lower surface of the support (2), a compacting component (4) is arranged on the upper surface of the base (1), a repairing component (5) is arranged on the upper surface of the base (1), a storage box (6) is fixed on the upper surface of the base (1), a first motor (7) is fixed on the lower surface of the base (1), an output shaft of the first motor (7) penetrates through and extends to the inside of the storage box (6), a stirring piece (8) is fixed on the upper surface of the base (1), and a handle (9) is fixed on the upper surface of the base (1);

the compaction assembly (4) comprises a first electric push rod (401) fixed on the upper surface of the base (1), an output shaft of the first electric push rod (401) penetrates through and extends to the lower side of the base (1), a connecting rod (402) is fixed, the other end of the connecting rod (402) is fixed with a fixing plate (403), a second motor (404) is fixed on the front surface of the fixing plate (403), an output shaft of the second motor (404) penetrates through and extends to the inner side of the fixing plate (403), a rotating rod (405) is fixed, the other end of the rotating rod (405) is connected with the rear inner wall of the fixing plate (403) through bearing rotation, and a grinding roller (406) is fixed on the outer side of the rotating rod (405).

2. The bridge crack repair mechanism of claim 1, wherein: the stirring piece (8) comprises a rotating shaft fixed on an output shaft of the first motor (7), a connecting block is fixed on the outer side of the rotating shaft, and blades are fixed on the outer side of the connecting block.

3. The bridge crack repair mechanism of claim 1, wherein: the number of the brackets (2) is four, and the brackets are uniformly distributed at four corners of the lower surface of the base (1).

4. The bridge crack repair mechanism of claim 1, wherein: the number of the first electric push rods (401) is two, and the first electric push rods are symmetrically distributed around the central axis of the base (1).

5. The bridge crack repair mechanism of claim 1, wherein: the fixing plate (403) is C-shaped, and the rolling roller (406) is positioned between the inner walls of the opposite sides of the fixing plate (403).

6. The bridge crack repair mechanism of claim 1, wherein: the utility model discloses a repair subassembly (5), including fixing second electric putter (501) at base (1) upper surface, the output shaft of second electric putter (501) runs through and extends to the downside of base (1), and is fixed with backup pad (502), the last fixed surface of base (1) has water pump (503), the inlet end intercommunication of water pump (503) has inlet tube (504), the other end and the outside intercommunication of storage case (6) of inlet tube (504), the outlet end intercommunication of water pump (503) has outlet pipe (505), the other end of outlet pipe (505) runs through the upper surface of base (1) and extends to the downside of backup pad (502), and the intercommunication has filling piece (506).

7. The bridge split repair mechanism of claim 6, wherein: the filling piece (506) comprises a spray pipe fixed on the lower surface of the supporting plate (502), and a spray head is communicated with the bottom end of the spray pipe.

8. The bridge split repair mechanism of claim 6, wherein: the second electric push rod (501) and the water pump (503) are located on the right side of the storage box (6), and the water pump (503) is located on the front side of the second electric push rod (501).