CN215366711U

CN215366711U - Highway bridge maintenance spray set

Info

Publication number: CN215366711U
Application number: CN202121407709.5U
Authority: CN
Inventors: 于健; 巫志兰; 梁慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-31
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a highway bridge maintenance spraying device, and relates to the technical field of highway bridge construction equipment. The rotary table type clothes hanger comprises a bearing frame, a rotary rod is rotatably connected to the bearing frame, a rotary table is fixedly connected to one end, far away from the bearing frame, of the rotary rod, a vertical rod is slidably connected to the eccentric position of the rotary table, a fixed block is fixedly arranged on the rotary table, an adjusting rod is rotatably connected to the fixed block, the adjusting rod penetrates through the vertical rod in the horizontal direction and is in threaded connection with the vertical rod, and a support frame is connected to the bearing frame through a bearing. The utility model replaces the prior highway bridge maintenance spray device with fixed spray range, can adjust the spray range of the spray head according to the width of the road surface, and sprays water to the edge of the road surface at one time, thereby greatly reducing the workload of workers, improving the working efficiency of the workers, improving the timeliness of the workers in the water spray maintenance of the road surface, and being beneficial to the popularization and the use of equipment.

Description

Highway bridge maintenance spray set

Technical Field

The utility model relates to the technical field of highway bridge construction equipment, in particular to a highway bridge maintenance spraying device.

Background

The highway bridge engineering refers to the planning, design, construction, maintenance, repair and other works of structures of roads crossing water areas, valleys and all traffic channels, in the construction of highway bridges, after the concrete pouring construction of the highway bridges is finished, the concrete needs to be sprayed for maintenance, at present, most of the spraying devices for highway bridge maintenance are fixed, when the concrete on the road surface is sprayed for maintenance, because the widths of the road surfaces are different, when the road surface meets a wider road surface, the existing spraying devices for highway bridge maintenance with fixed spraying range can not spray water to the edge of the road surface at one time, at the moment, the workers are required to spray water for the second time, the workload of the workers is greatly increased, the working efficiency of the workers is reduced, and the timeliness of the workers in the water spraying maintenance of the road surface is influenced, therefore, we propose a highway bridge maintenance spray set.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background art, the utility model provides a highway bridge maintenance spraying device.

The utility model specifically adopts the following technical scheme for realizing the purpose:

a highway bridge maintenance spray set comprises a bearing frame, wherein a rotating rod is rotatably connected to the bearing frame, a rotary disc is fixedly connected to one end, far away from the bearing frame, of the rotating rod, a vertical rod is slidably connected to the eccentric position of the rotary disc, a fixed block is fixedly arranged on the rotary disc, an adjusting rod is rotatably connected to the fixed block and penetrates through the vertical rod in the horizontal direction and is in threaded connection with the vertical rod, a support frame is connected to the bearing frame through a bearing and penetrates through the bearing frame in the vertical direction, a plurality of spray heads communicated with an external water source are mounted on the support frame, a connecting rod is fixedly arranged at one end, far away from the spray heads, of the support frame, one end, far away from the support frame, of the connecting rod is in sliding connection with the vertical rod, a driving mechanism is mounted on the bearing frame and is used for driving the rotating rod to rotate on the bearing frame, so as to form the support frame to rotate on the bearing frame.

Furthermore, the driving mechanism comprises a motor fixedly arranged on the bearing frame, a bevel gear component is installed at the output end of the motor, and the other end of the bevel gear component is connected with the rotating rod.

Further, still include the automobile body, the carrier is located on the automobile body.

Furthermore, at least one guide mechanism and one adjusting mechanism are fixedly arranged on the vehicle body, and one ends, far away from the vehicle body, of the guide mechanism and the adjusting mechanism are connected with the bearing frame.

Further, guiding mechanism is including setting firmly casing on the automobile body, it has the bracing piece to the activity run-through vertically to be in the casing, the bracing piece is kept away from the one end of casing with bear the frame and be connected.

Further, adjustment mechanism is including setting firmly steering gear on the automobile body, the one end of steering gear is provided with the handle, the other end of steering gear is provided with the ejector pin, bear and install the sleeve pipe on the frame, the ejector pin is vertical to running through the sleeve pipe and with sleeve pipe threaded connection, the sleeve pipe is kept away from the one end of ejector pin with bear and connect.

The utility model has the following beneficial effects: the utility model can drive the rotating rod to rotate on the bearing frame through the driving mechanism by arranging the bearing frame, the rotating rod, the rotating disc, the upright rod, the supporting frame, the spray head, the connecting rod and the driving mechanism, thereby driving the support frame to rotate on the bearing frame, expanding the spraying range of the spray head, adjusting the position of the upright stanchion on the turntable by arranging the fixed block and the adjusting rod, thereby realizing the adjustment of the rotating amplitude of the support frame on the bearing frame and the adjustment of the spraying range of the spray head, replacing the prior highway bridge maintenance spraying device with fixed spraying range, the spraying range of the spray head can be adjusted according to the width of the road surface, water is sprayed to the edge of the road surface at one time, the workload of workers is greatly reduced, the working efficiency of the workers is improved, the timeliness of the workers for water spraying maintenance of the road surface is improved, and the popularization and the use of equipment are facilitated.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a cross-sectional view taken in the direction A-A of FIG. 2 of the present invention;

FIG. 4 is an exploded view of a portion of the structure of the present invention;

reference numerals: 1. a carrier; 2. a rotating rod; 3. a turntable; 4. erecting a rod; 5. a fixed block; 6. adjusting a rod; 7. a support frame; 8. a spray head; 9. a connecting rod; 10. a drive mechanism; 1001. a motor; 1002. a bevel gear assembly; 11. a vehicle body; 12. a guide mechanism; 1201. a housing; 1202. a support bar; 13. an adjustment mechanism; 1301. a diverter; 1302. a handle; 1303. a top rod; 1304. a sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-4, a spray device for maintaining a road bridge according to an embodiment of the present invention includes a supporting frame 1, a rotating rod 2 is rotatably connected to the supporting frame 1, a rotating disc 3 is fixedly connected to an end of the rotating rod 2 away from the supporting frame 1, a vertical rod 4 is slidably connected to an eccentric position of the rotating disc 3, a fixed block 5 is fixedly disposed on the rotating disc 3, an adjusting rod 6 is rotatably connected to the fixed block 5, the adjusting rod 6 horizontally penetrates through the vertical rod 4 and is in threaded connection with the vertical rod 4, a supporting frame 7 is rotatably connected to the supporting frame 1, the supporting frame 7 vertically penetrates through the supporting frame 1, a plurality of nozzles 8 communicated with an external water source are mounted on the supporting frame 7, a connecting rod 9 is fixedly disposed at an end of the supporting frame 7 away from the nozzles 8, an end of the connecting rod 9 away from the supporting frame 7 is slidably connected to the vertical rod 4, a driving mechanism 10 is mounted on the supporting frame 1, the driving mechanism 10 is configured to drive the rotating rod 2 to rotate on the supporting frame 1, so as to form a support frame 7 to rotate on the bearing frame 1, when in use, the drive mechanism 10 is arranged to drive the rotating rod 2 to rotate on the bearing frame 1, thereby driving the rotating disc 3 to rotate, because the support frame 7 is arranged on the bearing frame 1 in a bearing way, and the spray head 8 is arranged on the support frame 7, thereby realizing the rotation of the spray head 8 on the bearing frame 1, because the support frame 7 is fixedly connected with the connecting rod 9, and the connecting rod 9 is connected with the upright rod 4 in a sliding way, therefore, the drive mechanism 10 can drive the rotating rod 2 to rotate on the bearing frame 1 and simultaneously drive the support frame 7 to rotate on the bearing frame 1 in a section way, thereby achieving the effect of enabling the spray head 8 to swing back and forth on the bearing frame 1, through arranging the fixed block 5 fixedly connected with the rotating disc 3, and the adjusting rod 6 is connected with the fixed block 5 in a rotating way, the adjusting rod 6 is connected with the upright rod 4 in a threaded way, because the upright rod 4 is connected with the rotating disc 3 in a sliding way, thereby when realizing clockwise twisting regulation pole 6, can drive pole setting 4 and be close to the axle center of carousel 3, thereby reduce when using the device, support frame 7 bears the pivoted interval on the frame 1, thereby reduce the spraying scope of shower nozzle 8, otherwise, when anticlockwise twisting regulation pole 6, can increase the spraying scope of shower nozzle 8, thereby realize adjusting the spraying scope of shower nozzle 8, the highway bridge maintenance spray set of current fixed spraying scope has been replaced, can adjust the spraying scope of shower nozzle 8 according to the road surface width, once only spray water to the road surface edge, staff's work load has significantly reduced, staff's work efficiency has been improved, the promptness of staff to road surface water spray maintenance has been improved, be favorable to the popularization and the use of equipment.

As shown in fig. 1 and 4, in some embodiments, the driving mechanism 10 includes a motor 1001 fixed on the carriage 1, a bevel gear assembly 1002 is installed at an output end of the motor 1001, and the other end of the bevel gear assembly 1002 is connected to the rotating rod 2, specifically: the bevel gear assembly 1002 comprises two first bevel gears which are meshed with each other, one of the two first bevel gears is mounted on an output shaft of the motor 1001, and the other one of the two first bevel gears is fixedly connected with the rotating rod 2, so that when the sprayer is used, the motor 1001 can drive the rotating rod 2 to rotate on the bearing frame 1 when rotating, and the effect of enabling the sprayer 8 to swing on the bearing frame 1 in a reciprocating mode is achieved.

As shown in fig. 1 and 2, in some embodiments, the vehicle body 11 is further included, and the bearing frame 1 is arranged on the vehicle body 11, so that the position of the device can be conveniently moved when workers perform spraying maintenance on a road surface, and physical strength is saved for the workers.

As shown in fig. 3 and 4, in some embodiments, at least one guiding mechanism 12 and one adjusting mechanism 13 are fixedly arranged on the vehicle body 11, and one ends of the guiding mechanism 12 and the adjusting mechanism 13, which are far away from the vehicle body 11, are both connected with the supporting frame 1, so that when in use, the height of the supporting frame 1 can be adjusted through the adjusting mechanism 13, thereby adjusting the height of the spraying head 8, and facilitating the overall spraying maintenance of the road surface by the worker.

As shown in fig. 1 and 4, in some embodiments, the guiding mechanism 12 includes a housing 1201 fixed on the vehicle body 11, a supporting rod 1202 vertically movably penetrates through the housing 1201, and an end of the supporting rod 1202 far away from the housing 1201 is connected to the supporting frame 1, when the height of the supporting frame 1 is adjusted by the adjusting mechanism 13 in use, at this time, the supporting rod 1202 slides upwards along the axial direction of the housing 1201 from the housing 1201 along with the ascending of the supporting frame 1, so as to achieve the guiding effect.

As shown in fig. 3 and fig. 4, in some embodiments, the adjusting mechanism 13 includes a steering device 1301 fixed on the vehicle body 11, one end of the steering device 1301 is provided with a handle 1302, the other end of the steering device 1301 is provided with a push rod 1303, the bearing frame 1 is provided with a sleeve 1304, the push rod 1303 vertically penetrates through the sleeve 1304 and is in threaded connection with the sleeve 1304, one end of the sleeve 1304 far from the push rod 1303 is connected with the bearing frame 1, and it is specifically described that: the rotating shaft of steering gear 1301 one end is connected with handle 1302, the rotating shaft of the steering gear 1301 other end is connected with ejector pin 1303, steering gear 1301 is inside to be provided with two intermeshing's bevel gear two, and two bevel gear two respectively with handle 1302 and ejector pin 1303 fixed connection, when using, can make ejector pin 1303 rotate clockwise through anticlockwise rotation handle 1302, thereby increase the distance between ejector pin 1303 and the sleeve 1304, because steering gear 1301 and automobile body 11 fixed connection, sleeve 1304 and bear frame 1 fixed connection, thereby realize promoting bearing frame 1's high position, otherwise, clockwise rotation handle 1302, can realize descending bearing frame 1's high position, thereby realize adjusting bearing frame 1's height, therefore realize adjusting shower nozzle 8's height, and the operation is simple, and the convenience of staff uses.

Claims

1. The utility model provides a highway bridge maintenance spray set, its characterized in that, including bearing frame (1), it is connected with bull stick (2) to rotate on bearing frame (1), bull stick (2) is kept away from the one end fixedly connected with carousel (3) of bearing frame (1), the eccentric position sliding connection of carousel (3) has pole setting (4), fixed block (5) have set firmly on carousel (3), it is connected with regulation pole (6) to rotate on fixed block (5), regulation pole (6) are the level to run through pole setting (4) and with pole setting (4) threaded connection, bearing connection has support frame (7) on bearing frame (1), support frame (7) are vertical to run through bearing frame (1), install a plurality of shower nozzle (8) that communicate with external water source on support frame (7), support frame (7) keep away from the one end of shower nozzle (8) has set firmly connecting rod (9), one end of the support frame (7) far away from the connecting rod (9) is in sliding connection with the vertical rod (4), a driving mechanism (10) is installed on the bearing frame (1), the driving mechanism (10) is used for driving the rotating rod (2) to rotate on the bearing frame (1) so as to form the support frame (7) rotates on the bearing frame (1).

2. The road bridge maintenance spraying device according to claim 1, wherein the driving mechanism (10) comprises a motor (1001) fixedly arranged on the bearing frame (1), a bevel gear assembly (1002) is mounted at an output end of the motor (1001), and the other end of the bevel gear assembly (1002) is connected with the rotating rod (2).

3. A road bridge maintenance spraying device according to claim 1, further comprising a vehicle body (11), wherein the bearing frame (1) is arranged on the vehicle body (11).

4. A road bridge maintenance spraying device according to claim 3, characterized in that at least one guide mechanism (12) and one adjusting mechanism (13) are fixedly arranged on the vehicle body (11), and one ends of the guide mechanism (12) and the adjusting mechanism (13) far away from the vehicle body (11) are connected with the bearing frame (1).

5. The spray system for the maintenance of the road bridge according to claim 4, wherein the guide mechanism (12) comprises a housing (1201) fixedly arranged on the vehicle body (11), a support rod (1202) is vertically movably penetrated in the housing (1201), and one end of the support rod (1202) far away from the housing (1201) is connected with the bearing frame (1).

6. The spray system for maintaining the road bridge according to claim 4, wherein the adjusting mechanism (13) comprises a steering gear (1301) fixedly arranged on the vehicle body (11), a handle (1302) is arranged at one end of the steering gear (1301), an ejector rod (1303) is arranged at the other end of the steering gear (1301), a sleeve (1304) is installed on the bearing frame (1), the ejector rod (1303) vertically penetrates through the sleeve (1304) and is in threaded connection with the sleeve (1304), and one end, far away from the ejector rod (1303), of the sleeve (1304 is connected with the bearing frame (1).