CN218175625U

CN218175625U - Portable multi-functional public road bridge roof beam maintenance instrument for management

Info

Publication number: CN218175625U
Application number: CN202221801764.7U
Authority: CN
Inventors: 蔡明君
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-30
Anticipated expiration: 2032-07-12

Abstract

The utility model belongs to the technical field of public road bridge roof beam maintenance management, especially, relate to a portable multi-functional instrument for public road bridge roof beam maintenance management, including maintenance ware and base, the bottom and the base fixed connection of maintenance ware, the inside left front side of base and the equal swing joint in rear side have the gyro wheel, and the equal fixed mounting in front side and the rear side on base bottom right side has the universal wheel, the equal fixedly connected with drive assembly in one side that two gyro wheels are relative, and the surface cover of base is equipped with the handrail, the inside fixedly connected with bracing piece of handrail, and the inside swing joint of base has the restriction subassembly. The utility model discloses a set up drive assembly, adopt output motor to drive the gyro wheel for the power supply and rotate, only need artificial control maintenance ware move the orbit can, do not need the user to promote the maintenance ware and remove, reach and reduced the manpower consumption, make the advantage that the maintenance ware carried better, possess the advantage that conveniently carries, heavier portable's problem when having solved the maintenance ware upslope.

Description

Portable multi-functional public road bridge roof beam maintenance instrument for management

Technical Field

The utility model belongs to the technical field of public road bridge roof beam maintenance management, especially, relate to a portable multi-functional instrument for public road bridge roof beam maintenance management.

Background

The highway bridge maintenance manager has a plurality of, if can clean and water the machine of sweeping the floor on road surface, dust cleaning equipment when the bridge rail guard still has one kind can prevent to soften to bridge road surface steam, ensure that the concrete of newly pouring in a certain time in an appropriate temperature environment, the sclerosis, keep the intensity and the durability of concrete, only need when using the maintainer through the gyro wheel drive bridge of maintainer bottom can, but the bridge is the cambered surface for the most part, and the maintainer is inside adds water and goes up the slope after, it is heavier, the manpower is consumeed in the manual work that advances to promote, the portable problem of not being convenient for.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a portable multi-functional instrument for highway bridge maintenance management possesses the advantage of conveniently carrying, heavier portable's problem when having solved the maintainer upslope.

The utility model discloses a what realize like this, a portable multi-functional tool for highway bridge maintenance management, including maintenance ware and base, the bottom and the base fixed connection of maintenance ware, the equal swing joint in left front side and rear side in the base has the gyro wheel, the equal fixed universal wheel that installs in front side and rear side on the right side of base bottom, the equal fixed drive assembly that is connected with in one side that two gyro wheels are relative, the surface cover of base is equipped with the handrail, the inside fixedly connected with bracing piece of handrail, the inside swing joint of base has the restriction subassembly;

the driving assembly comprises a connecting rod, the front side and the rear side of the connecting rod are fixedly connected with two rollers, the surface of the connecting rod is fixedly connected with a first gear, the right side of the first gear is engaged and connected with a second gear, the front side of the second gear is fixedly connected with an output motor, the output motor is fixedly connected with the inner wall of the base through a mounting block, and the output end of the output motor is fixedly connected with the front side of the second gear;

the restriction subassembly includes ram and trip lever, the left side of trip lever and the right side fixed connection of bracing piece, and the trip lever suspension is at the top of bracing piece, the front side pivot of trip lever is connected with the carriage release lever, the one end pivot that the trip lever was kept away from to the connecting rod is connected with the slide bar, the fixed surface of slide bar is connected with the supporting shoe, the left side fixedly connected with extension spring of supporting shoe, the left side of extension spring and the inside fixed connection of base, the left side fixedly connected with of slide bar presses the piece, the left side of slide bar runs through to the outside of base and the fixed surface who presses the piece is connected, the fillet has been seted up on the top of ram and the right side of trip lever.

As the utility model discloses preferred, the rear side fixedly connected with slider of trip bar, the spout that uses with the slider cooperation is seted up to the inside of base, and the slider is located the inside slip of spout.

As the utility model discloses it is preferred, the slot rolling that uses with the gyro wheel cooperation is seted up to the inside of base, the gyro wheel is located the inside rotation of slot rolling.

As the utility model discloses preferred, the bottom of gyro wheel is unanimous with the bottom position of universal wheel, and contacts with ground.

As the utility model discloses preferred, the surface cover of handrail is equipped with the slipmat, and the top of handrail is door shape.

As the utility model discloses it is preferred, the front side and the rear side of bracing piece surface all overlap and are equipped with the bearing, and the bracing piece passes through the inner wall swing joint of bearing and base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up drive assembly, adopt output motor to drive the gyro wheel for the power supply and rotate, only need artificial control maintenance ware move the orbit can, do not need the user to promote the maintenance ware and remove, reach and reduced the manpower consumption, make the advantage that the maintenance ware carried better.

2. The utility model discloses a set up slider and spout, increased the movement track when the trip bar removes, the position takes place the skew when preventing that the connecting rod from supporting the trip bar and removing, leads to the restriction subassembly not spacing to the ram.

3. The utility model discloses a set up the slot rolling, made things convenient for the gyro wheel to rotate, can make the gyro wheel accomodate in the inside of base, prevent that the gyro wheel is too much to expose in the external world.

4. The utility model discloses a set up gyro wheel and universal wheel, all can with ground contact when the bottom of gyro wheel and the bottom level of universal wheel, but the centre of a circle of gyro wheel and universal wheel is not at a level, can make the better removal of maintainer.

5. The utility model discloses a set up the slipmat, because of constructor is in the bridge maintenance, and the hot easy perspiration of weather, the slipmat can prevent that constructor control from taking place the slippage when the maintenance ware removes.

6. The utility model discloses a set up the bearing, made things convenient for the rotation of bracing piece, it is more stable when can making the bracing piece rotate, take place to tremble when preventing that the bracing piece from rotating.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic view of an embodiment of the present invention providing a handrail;

fig. 3 is a perspective view of a drive assembly provided by an embodiment of the present invention;

fig. 4 is a partial structural sectional view of a base according to an embodiment of the present invention.

In the figure: 1. a maintenance device; 2. a base; 3. a handrail; 4. a support bar; 5. a drive assembly; 51. an output motor; 52. a second gear; 53. a first gear; 54. a connecting rod; 6. a roller; 7. a universal wheel; 8. a restraining component; 81. a ram; 82. a trip bar; 83. a travel bar; 84. a slide bar; 85. a support block; 86. a tension spring; 87. according to the block; 9. a slider; 10. a chute; 11. a bearing; 12. a non-slip mat; 13. and (4) rolling a groove.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, an embodiment of the utility model provides a portable multifunctional tool for maintenance and management of highway bridges and bridges, including a maintenance device 1 and a base 2, the bottom of the maintenance device 1 is fixedly connected with the base 2, the left front side and the rear side inside the base 2 are both movably connected with rollers 6, the front side and the rear side on the right side of the bottom of the base 2 are both fixedly provided with universal wheels 7, the opposite sides of the two rollers 6 are both fixedly connected with a driving component 5, the outer surface of the base 2 is sleeved with a handrail 3, the inside of the handrail 3 is fixedly connected with a support rod 4, and the inside of the base 2 is movably connected with a limiting component 8;

the driving assembly 5 comprises a connecting rod 54, the front side and the rear side of the connecting rod 54 are fixedly connected with the two rollers 6, the surface of the connecting rod 54 is fixedly connected with a first gear 53, the right side of the first gear 53 is engaged with a second gear 52, the front side of the second gear 52 is fixedly connected with an output motor 51, the output motor 51 is fixedly connected with the inner wall of the base 2 through a mounting block, and the output end of the output motor 51 is fixedly connected with the front side of the second gear 52;

the limiting component 8 comprises a cantilever 81 and a trip lever 82, the left side of the trip lever 82 is fixedly connected with the right side of the support rod 4, the trip lever 82 is suspended at the top of the support rod 4, a moving rod 83 is connected to a rotating shaft at the front side of the trip lever 82, a sliding rod 84 is connected to a rotating shaft at one end, far away from the trip lever 82, of the connecting rod 54, a supporting block 85 is fixedly connected to the surface of the sliding rod 84, a tension spring 86 is fixedly connected to the left side of the supporting block 85, the left side of the tension spring 86 is fixedly connected with the inside of the base 2, a pressing block 87 is fixedly connected to the left side of the sliding rod 84, the left side of the sliding rod 84 penetrates through the outside of the base 2 and is fixedly connected with the surface of the pressing block 87, and rounded corners are formed at the top of the cantilever 81 and the right side of the trip lever 82.

Referring to fig. 2 and 4, a sliding block 9 is fixedly connected to the rear side of the trip rod 82, a sliding groove 10 matched with the sliding block 9 is formed in the base 2, and the sliding block 9 slides in the sliding groove 10.

Adopt above-mentioned scheme: by arranging the sliding block 9 and the sliding groove 10, the movement track of the trip rod 82 during movement is increased, and the connecting rod 54 is prevented from offsetting when the trip rod 82 is abutted to move, so that the limiting assembly 8 is prevented from limiting the ram 81.

Referring to fig. 4, a rolling groove 13 is formed in the base 2 for cooperating with the roller 6, and the roller 6 is located inside the rolling groove 13 to rotate.

Adopt above-mentioned scheme: through setting up slot rolling 13, made things convenient for gyro wheel 6 to rotate, can make gyro wheel 6 accomodate in the inside of base 2, prevent that gyro wheel 6 too much from exposing in the external world.

Referring to fig. 1, the bottom of the roller 6 is aligned with the bottom of the universal wheel 7 and is in contact with the ground.

The scheme is adopted: through setting up gyro wheel 6 and universal wheel 7, all can with ground contact when the bottom of gyro wheel 6 and the bottom level of universal wheel 7, but the centre of a circle of gyro wheel 6 and universal wheel 7 is not at a level, can make better removal of care implement 1.

Referring to fig. 2, the surface of the handrail 3 is sleeved with a non-slip mat 12, and the top of the handrail 3 is door-shaped.

The scheme is adopted: through setting up slipmat 12, because of constructor at the bridge maintenance, and the hot easy perspiration of weather, slipmat 12 can prevent that constructor from taking place the slippage when controlling the maintenance ware 1 and remove.

Referring to fig. 2, the front side and the rear side of the outer surface of the support rod 4 are both sleeved with bearings 11, and the support rod 4 is movably connected with the inner wall of the base 2 through the bearings 11.

Adopt above-mentioned scheme: through setting up bearing 11, made things convenient for the rotation of bracing piece 4, it is more stable when can making bracing piece 4 rotate, takes place to tremble when preventing bracing piece 4 from rotating.

The utility model discloses a theory of operation:

when in use, firstly, a user dials the handrail 3, the handrail 3 drives the support rod 4 to rotate, the support rod 4 moves along the track of the bearing 11, the rotation of the support rod 4 drives the ram 81, the trip rod 82 is pressed to move upwards along with the rotation of the ram 81 and the round corner of the trip rod 82, the movement of the trip rod 82 drives the moving rod 83 to move, the moving rod 83 drives the sliding rod 84 to move, the movement of the sliding rod 84 drives the supporting block 85 and the pressing block 87, the movement of the supporting block 85 pulls the tension spring 86 to reduce the stress of the tension spring 86, when the ram 81 passes through the front side of the trip rod 82, the trip rod 82 moves downwards along with the resetting of the tension spring 86 to move the trip rod 82 to the rear side of the ram 81, and then the user pushes forwards, because the trip rod 82 limits the backward path of the ram 81, the handrail 3 pushes the base 2 to move, the base 2 drives the maintenance device 1, the rollers 6 and the universal wheel 7 to move, when encountering an uphill slope, a user turns on the output motor 51, the output end of the output motor 51 drives the second gear 52 to rotate, the first gear 53 is meshed with the second gear 52, the second gear 52 drives the first gear 53 to rotate, the first gear 53 drives the connecting rod 54 to move, the connecting rod 54 drives the two rollers 6 to rotate in the same direction, at this time, the user only needs to control the moving direction of the maintenance device 1, and when needing to change the moving direction of the maintenance device 1, the user rotates the handrail 3 to enable the universal wheel 7 to change the driving direction, thereby completing the operation.

In conclusion: this portable multi-functional instrument for highway bridge maintenance management uses through the cooperation that sets up maintainer 1, base 2, handrail 3, bracing piece 4, drive assembly 5, gyro wheel 6, universal wheel 7, restriction subassembly 8, slider 9, spout 10, bearing 11, slipmat 12 and slot rolling 13, has solved the heavier portable's of not being convenient for problem when the maintainer upslope.

It should be noted that, in this document, 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. Also, 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.

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

Claims

1. The utility model provides a portable multi-functional public road bridge roof beam maintenance instrument for management, includes maintainer (1) and base (2), its characterized in that: the bottom of the maintenance device (1) is fixedly connected with a base (2), rollers (6) are movably connected to the front side and the rear side of the left side in the base (2), universal wheels (7) are fixedly mounted on the front side and the rear side of the right side of the bottom of the base (2), a driving assembly (5) is fixedly connected to one side, opposite to the two rollers (6), of the base, a handrail (3) is sleeved on the outer surface of the base (2), a supporting rod (4) is fixedly connected to the inside of the handrail (3), and a limiting assembly (8) is movably connected to the inside of the base (2);

the driving assembly (5) comprises a connecting rod (54), the front side and the rear side of the connecting rod (54) are fixedly connected with the two rollers (6), a first gear (53) is fixedly connected to the surface of the connecting rod (54), a second gear (52) is meshed and connected to the right side of the first gear (53), an output motor (51) is fixedly connected to the front side of the second gear (52), the output motor (51) is fixedly connected with the inner wall of the base (2) through a mounting block, and the output end of the output motor (51) is fixedly connected with the front side of the second gear (52);

restriction subassembly (8) are including ram (81) and trip lever (82), the left side of trip lever (82) and the right side fixed connection of bracing piece (4), and trip lever (82) suspension at the top of bracing piece (4), the front side pivot of trip lever (82) is connected with carriage release lever (83), the one end pivot of keeping away from trip lever (82) in connecting rod (54) is connected with slide bar (84), the fixed surface of slide bar (84) is connected with supporting shoe (85), the left side fixedly connected with extension spring (86) of supporting shoe (85), the left side of extension spring (86) and the inside fixed connection of base (2), the left side fixedly connected with of slide bar (84) is according to piece (87), the left side of slide bar (84) is run through to the outside of base (2) and is connected with the fixed surface according to piece (87), the fillet has been seted up to the top of ram (81) and the right side of trip lever (82).

2. The portable multifunctional tool for maintenance and management of highway bridges as recited in claim 1, wherein: the rear side of the trip rod (82) is fixedly connected with a sliding block (9), a sliding groove (10) matched with the sliding block (9) for use is formed in the base (2), and the sliding block (9) is located in the sliding groove (10) to slide.

3. The portable multifunctional tool for maintenance and management of highway bridges as recited in claim 1, wherein: the roller groove (13) matched with the roller (6) is formed in the base (2), and the roller (6) is located in the roller groove (13) and rotates.

4. The portable multifunctional tool for maintenance and management of highway bridges as recited in claim 1, wherein: the bottom of the roller (6) is consistent with the bottom of the universal wheel (7) and is in contact with the ground.

5. The portable multifunctional tool for maintenance and management of highway bridges as recited in claim 1, wherein: the surface of the handrail (3) is sleeved with an anti-skid pad (12), and the top of the handrail (3) is door-shaped.

6. The portable multifunctional tool for maintenance and management of highway bridges as recited in claim 1, wherein: the front side and the rear side of the outer surface of the supporting rod (4) are both provided with bearings (11), and the supporting rod (4) is movably connected with the inner wall of the base (2) through the bearings (11).