Intelligent bridge pier column group maintenance equipment
Through intelligent bridge pier column group maintenance equipment, polypropylene geosynthetic material and flat-mouth hose form a pier column coat, combined with a mobile body that can be intelligently manipulated, the pier column is not wet and multiple piers in the existing technology. The problem of simultaneous maintenance of columns has achieved water resource conservation and environmental protection, and reduced labor costs.
Patent Information
- Application Number
- CN202420633910.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2024-12-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The prior art cannot achieve continuous wetting of concrete pier columns, and cannot maintain multiple pier columns at the same time, and there are problems of waste of water resources and environmental pollution.
An intelligent bridge pier column group maintenance equipment was designed, and a pier column coat was formed using polypropylene geosynthetic material and flat-mouth hose. Combined with a mobile body that can be intelligently controlled, it provides multiple water outlets to supply water to multiple pier columns. The movement and water supply management of the body are achieved through the cooperation of the driving assembly and the rack rod.
The continuous wetness of the pier column is achieved, water resources are saved, environmental pollution is reduced, multiple pier columns can be maintained at the same time, labor costs are reduced, and the impact force between the body and the ground is reduced through buffer components.
Smart Images
Figure CN222183080U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete maintenance, in particular to intelligent bridge pier group maintenance equipment. Background Art
[0002] After the concrete pier is demolded, it needs to be watered and cured in time to ensure that the concrete strength and quality are up to standard. Traditional pier maintenance usually involves placing a water storage bucket on the top of the pier with small holes in the bottom of the bucket. The water used for pier maintenance drips through the small holes to the surface of the pier to moisten it, thus completing the pier maintenance. Alternatively, water is sprinkled using an artificial water pipe and then wrapped with geotextile or plastic film.
[0003] Bucket drip irrigation requires the use of a crane for lifting, and there may be problems such as blockage of small holes, untimely drip irrigation and secondary water refilling of the bucket. Manual sprinkling also requires secondary sprinkling, and the amount of water sprinkling increases each time, resulting in a waste of water resources. Although the method of wrapping plastic film around the outside of the pier can preserve moisture, plastic film is mostly used once and cannot be circulated, which will cause environmental pollution. Therefore, whether it is bucket drip irrigation or manual sprinkling, it is impossible to keep the surface of the pier continuously moist, and multiple piers cannot be maintained at the same time, let alone take environmental protection issues into consideration. Utility Model Content
[0004] The purpose of the utility model is to solve the following shortcomings in the prior art: the existing pier maintenance methods cannot make the pier surface continuously moist, cannot maintain multiple piers at the same time, and cannot take environmental protection issues into consideration, and an intelligent bridge pier group maintenance device is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] An intelligent bridge pier group maintenance device comprises a machine body, a plurality of water outlet interfaces are arranged on the surface of the machine body, a water pump water pipe is fixedly installed on the upper surface of the machine body, a round hole water outlet pipe is inserted in the water outlet interface, one end of the round hole water outlet pipe is connected to a flat-mouthed hose through a connector, two layers of polypropylene geosynthetics are fixed to the outside of the flat-mouthed hose through thread sewing, and a control panel is arranged on the surface of the machine body;
[0007] A plurality of mounting posts are fixedly installed on the lower surface of the machine body, a mounting opening is vertically opened at the bottom end of the mounting post, a rotating rod is horizontally rotatably installed in the mounting opening, a gear is fixedly sleeved on the rotating rod, a support rod is fixedly installed on the surface of the gear through a plurality of U-shaped connecting rods, a universal wheel is rotatably installed on the bottom end of the support rod, a rack rod meshing with the gear is horizontally arranged in the mounting opening, a driving assembly is provided on the lower surface of the machine body, and the driving assembly is used to control the plurality of rack rods to move horizontally together.
[0008] Preferably, the driving assembly includes a threaded rod with opposite thread directions at left and right ends and two sliders symmetrically threaded on the threaded rod, a placement plate is fixedly installed on the lower surface of the body, one end of the threaded rod is rotatably connected to the surface of the placement plate, and connecting rods are fixedly installed on the left and right side walls of the slider, one end of multiple connecting rods are respectively fixedly connected to the surfaces of multiple rack rods, and the two sliders are restricted in rotation by a limiting component.
[0009] Preferably, the limiting component includes a limiting groove horizontally opened at the bottom of the body and two limiting rods slidably arranged in the limiting groove, and the bottom ends of the two limiting rods are respectively fixedly connected to the upper surfaces of the two sliding blocks.
[0010] Preferably, two baffles are fixedly mounted on the upper surface of the rack rod.
[0011] Preferably, a buffer component is provided on the lower surface of the mounting column, and the buffer component is used to reduce the impact force between the mounting column and the ground.
[0012] Preferably, the buffer assembly comprises two spring rods symmetrically fixedly mounted on the lower surface of the mounting column and two ground contact blocks respectively fixedly mounted on the bottom ends of the two spring rods, and a rubber layer is bonded to the bottom surface of the ground contact blocks.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The pier outer coat is made of polypropylene geosynthetics combined with a flat hose, which has the function of heat preservation and moisture retention. The outer coat is easy to install and can be used twice. The mobile body that can be intelligently controlled is used as the main body of the maintenance equipment to supply water to the pier outer coat. The body can provide multiple water outlets to supply water to multiple piers at the same time, so as to achieve the purpose of liberating labor, saving water resources and avoiding environmental pollution.
[0015] Through the coordination among the driving assembly, the rack rod and the gear, multiple universal wheels can be controlled to rotate quickly and be lifted off the ground when the machine body is working, thereby preventing the universal wheels from being in contact with the ground all the time and causing the machine body to move arbitrarily during work. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a front three-dimensional structural schematic diagram of an intelligent bridge pier group maintenance device proposed by the utility model;
[0017] Figure 2 This is a schematic diagram of the upward-looking three-dimensional structure of an intelligent bridge pier group maintenance device proposed by the utility model;
[0018] Figure 3 It is a partial three-dimensional structural schematic diagram of the universal wheel in an intelligent bridge pier group maintenance device proposed by the utility model;
[0019] Figure 4 This is a cross-sectional view of the pier outer shell structure in an intelligent bridge pier group maintenance device proposed by the utility model;
[0020] Figure 5 This is a structural schematic diagram of an intelligent bridge pier group maintenance device proposed by the utility model when in use;
[0021] Figure 6 for Figure 2 A magnified view of the structure in the middle.
[0022] In the figure: 1 body, 2 water outlet interface, 3 water pump suction pipe, 4 round hole water outlet pipe, 5 flat hose, 6 control panel, 7 mounting column, 8 gear, 9 connecting rod, 10 support rod, 11 universal wheel, 12 rack rod, 13 threaded rod, 14 slider, 15 connecting rod, 16 limiting groove, 17 limiting rod, 18 baffle, 19 spring rod, 20 ground contact block, 21 polypropylene geosynthetics, 22 connecting piece. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0024] The terms such as "upper", "lower", "left", "right", "middle" and "one" cited in the present utility model are only for the convenience of description and are not used to limit the scope of application of the present utility model. Changes or adjustments in their relative relationships shall be regarded as the scope of application of the present utility model without substantially changing the technical content.
[0025] Reference Figure 1-Figure 6 , an intelligent bridge pier group maintenance equipment, including a body 1, a plurality of water outlet interfaces 2 are arranged on the surface of the body 1, a water pump suction pipe 3 is fixedly installed on the upper surface of the body 1, a round hole water outlet pipe 4 is inserted in the water outlet interface 2, one end of the round hole water outlet pipe 4 is connected to a flat-mouthed hose 5 through a connector 22, two layers of polypropylene geosynthetics 21 are fixed on the outside of the flat-mouthed hose 5 by thread sewing, and there are multiple small holes on the flat-mouthed hose 5, which can quickly infiltrate water after water supply, so that the polypropylene geosynthetics 21 is moistened to achieve the purpose of moisturizing, and an operation panel 6 is arranged on the surface of the body 1;
[0026] The pier outer coat is composed of polypropylene geosynthetics 21 and a flat-mouth hose 5, which has the function of heat preservation and moisture retention. The outer coat is easy to install and can be circulated twice. The mobile body 1 which can be controlled intelligently is used as the main body of the maintenance equipment to supply water to the pier outer coat. The body 1 can provide multiple water outlet interfaces 2 to supply water to multiple piers for maintenance at the same time, so as to liberate labor, save water resources and avoid environmental pollution. At the same time, the labor cost can be reduced by intelligent means by setting a timed water supply.
[0027] A plurality of mounting columns 7 are fixedly installed on the lower surface of the machine body 1, and a mounting opening is vertically opened at the bottom end of the mounting column 7. A rotating rod is horizontally rotatably installed in the mounting opening, and a gear 8 is fixedly sleeved on the rotating rod. A support rod 10 is fixedly installed on the surface of the gear 8 through a plurality of U-shaped connecting rods 9. A universal wheel 11 is rotatably installed at the bottom end of the support rod 10. A rack rod 12 meshing with the gear 8 is horizontally arranged in the mounting opening. A driving assembly is provided on the lower surface of the machine body 1. The driving assembly is used to control the plurality of rack rods 12 to move horizontally together. The driving assembly includes a threaded rod 13 with opposite thread directions at the left and right ends and Two sliders 14 are symmetrically threadedly sleeved on the threaded rod 13, a placement plate is fixedly installed on the lower surface of the body 1, one end of the threaded rod 13 is rotatably connected to the surface of the placement plate, and connecting rods 15 are fixedly installed on the left and right side walls of the sliders 14, and one end of the multiple connecting rods 15 is respectively fixedly connected to the surface of the multiple rack rods 12, and the two sliders 14 are restricted in rotation by a restriction component, which includes a restriction groove 16 horizontally opened at the bottom of the body 1 and two restriction rods 17 slidably arranged in the restriction groove 16, and the bottom ends of the two restriction rods 17 are respectively fixedly connected to the upper surfaces of the two sliders 14;
[0028] The plurality of universal wheels 11 facilitate the movement of the machine body 1 and are convenient for carrying. When the machine body 1 is moved to a suitable position, the threaded rod 13 can be rotated to control the two sliders 14 threadedly sleeved on the threaded rod 13 and the plurality of rack rods 12 to move toward each other in the horizontal direction. During the movement, the plurality of gears 8 respectively meshed with the plurality of rack rods 12 will drive the plurality of support rods 10 to rotate, so that the plurality of universal wheels 11 will also rotate together and be lifted off the ground. At this time, the bottoms of the plurality of mounting columns 7 will abut against the ground, so as to prevent the universal wheels 11 from contacting the ground at all times and drive the machine body 1 to move freely during work.
[0029] When the machine body 1 needs to be controlled to move, the threaded rod 13 can be rotated to control the multiple rack rods 12 to move away from each other in the horizontal direction until the multiple universal wheels 11 are in contact with the ground and the machine body 1 is propped up.
[0030] Two baffles 18 are fixedly mounted on the upper surface of the rack rod 12;
[0031] When one of the baffles 18 abuts against the mounting column 7, the support rod 10 is in a vertical state and the universal wheel 11 is in contact with the ground. When the other baffle 18 abuts against the mounting column 7, the support rod 10 is in a horizontal state and the universal wheel 11 is lifted off the ground. When the user rotates the threaded rod 13 and wants to change the position of the universal wheel 11, he only needs to rotate it until the baffle 18 abuts against the mounting column 7.
[0032] A buffer assembly is provided on the lower surface of the mounting column 7, and the buffer assembly is used to reduce the impact force between the mounting column 7 and the ground. The buffer assembly includes two spring rods 19 symmetrically fixedly installed on the lower surface of the mounting column 7 and two ground contact blocks 20 respectively fixedly installed at the bottom ends of the two spring rods 19, and a rubber layer is bonded to the bottom surface of the ground contact block 20;
[0033] When the universal wheel 11 rotates to be lifted off the ground, the mounting column 7 will move downward rapidly, and the ground contact block 20 will first contact the ground, and the spring rod 19 will contract, thereby reducing the impact force between the mounting column 7 and the ground, achieving a buffering and shock absorbing effect, and the rubber layer can increase the friction between the mounting column 7 and the ground contact surface.
[0034] In the utility model, a polypropylene geosynthetics 21 is combined with a flat-mouth hose 5 to form a pier outer coat, which plays a role in heat preservation and moisture retention. The outer coat is easy to install and can be circulated twice. An intelligently controllable mobile body 1 is used as the main body of the maintenance equipment to supply water to the pier outer coat. The body 1 can provide multiple water outlet interfaces 2 to supply water to multiple piers for maintenance at the same time, so as to achieve the purpose of liberating labor, saving water resources, and avoiding environmental pollution. At the same time, the labor cost can be reduced by intelligent means by setting a timed water supply. At the same time, multiple universal wheels 11 are convenient for moving the body 1. It is portable, and when it is moved to a suitable position, the threaded rod 13 can be rotated to control the two sliders 14 threadedly sleeved on the threaded rod 13 and the multiple rack rods 12 to move closer to each other in the horizontal direction. In the process of movement, the multiple gears 8 respectively meshed with the multiple rack rods 12 will drive the multiple support rods 10 to rotate, so that the multiple universal wheels 11 will also rotate together and be lifted off the ground. At this time, the bottoms of the multiple mounting columns 7 will be against the ground, preventing the universal wheels 11 from contacting the ground at all times, and the machine body 1 can be moved arbitrarily during work.
[0035] In the present invention, unless otherwise clearly specified or limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense.
[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An intelligent bridge pier group maintenance device, comprising a body (1), characterized in that: The body (1) is provided with a plurality of water outlet interfaces (2) on its surface, a water pump suction pipe (3) is fixedly mounted on the upper surface of the body (1), a round hole water outlet pipe (4) is inserted into the water outlet interface (2), one end of the round hole water outlet pipe (4) is connected to a flat-mouthed hose (5) via a connector (22), two layers of polypropylene geosynthetics (21) are fixed to the outside of the flat-mouthed hose (5) via thread sewing, and an operating panel (6) is provided on the body (1); A plurality of mounting columns (7) are fixedly mounted on the lower surface of the machine body (1), a mounting opening is vertically opened at the bottom end of the mounting column (7), a rotating rod is horizontally rotatably mounted in the mounting opening, a gear (8) is fixedly sleeved on the rotating rod, a support rod (10) is fixedly mounted on the surface of the gear (8) via a plurality of U-shaped connecting rods (9), a universal wheel (11) is rotatably mounted at the bottom end of the support rod (10), a rack rod (12) meshingly connected to the gear (8) is horizontally mounted in the mounting opening, and a driving assembly is provided on the lower surface of the machine body (1), the driving assembly is used to control the plurality of rack rods (12) to move together in a horizontal direction.
2. The intelligent bridge pier group maintenance equipment according to claim 1 is characterized in that: The driving assembly comprises a threaded rod (13) with threads at left and right ends in opposite directions and two sliders (14) symmetrically threadedly sleeved on the threaded rod (13); a placement plate is fixedly mounted on the lower surface of the body (1); one end of the threaded rod (13) is rotatably connected to the surface of the placement plate; connecting rods (15) are fixedly mounted on the left and right side walls of the slider (14); one end of a plurality of connecting rods (15) is respectively fixedly connected to the surface of a plurality of rack rods (12); and the two sliders (14) are restricted in rotation by a restriction component.
3. The intelligent bridge pier group maintenance equipment according to claim 2 is characterized in that: The limiting component comprises a limiting groove (16) horizontally opened at the bottom of the body (1) and two limiting rods (17) slidably arranged in the limiting groove (16), and the bottom ends of the two limiting rods (17) are respectively fixedly connected to the upper surfaces of the two sliding blocks (14).
4. The intelligent bridge pier group maintenance equipment according to claim 1 is characterized in that: Two baffles (18) are fixedly mounted on the upper surface of the rack rod (12).
5. The intelligent bridge pier group maintenance equipment according to claim 1 is characterized in that: A buffer component is provided on the lower surface of the installation column (7), and the buffer component is used to reduce the impact force between the installation column (7) and the ground.
6. The intelligent bridge pier group maintenance equipment according to claim 5 is characterized in that: The buffer assembly comprises two spring rods (19) symmetrically fixedly mounted on the lower surface of the mounting column (7) and two ground contact blocks (20) respectively fixedly mounted on the bottom ends of the two spring rods (19), wherein a rubber layer is bonded to the bottom surface of the ground contact block (20).