Bridge pier column maintenance system

Abstract

The utility model discloses a bridge pier column maintenance system which comprises a base, universal wheels are installed at the corners of the lower end of the base, a recyclable maintenance mechanism is installed on one side of the base, a mounting frame is installed on the other side of the base, a height adjusting mechanism is arranged in the mounting frame, an upper mounting plate is installed on one side of the height adjusting mechanism, and a lower mounting plate is installed on the other side of the upper mounting plate. An elastic telescopic rod is installed on the other side of the upper installation plate, and a pressing wheel is installed at the other end of the elastic telescopic rod. According to the bridge pier column circulating maintenance device, the circulating maintenance mechanism is additionally arranged, maintenance water dripped by spraying can be filtered and collected, and then the maintenance water is pumped out through the water outlet pipe, the water pump and the water drainage pipe for secondary utilization, so that circulating maintenance of the bridge pier column is facilitated; and the height adjusting mechanism can adjust the height of the upper mounting plate, the adjusting process is more stable and safer, the bridge pier columns with different heights can be better fixed, and the bridge pier column maintenance device is suitable for wide application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge pier maintenance, in particular to a bridge pier maintenance system. Background Art

[0002] The piers of bridges play a supporting role in bridges. The quality of piers plays a very important role in bridge structures, and concrete strength is an important indicator for evaluating the quality of piers. Bridge piers need to be maintained after prefabrication, and spraying is a common maintenance method. The existing bridge pier maintenance device can achieve the maintenance of bridge piers and the recycling of water resources, but the recycled impurities are relatively large. If they are not filtered twice, they cannot be recycled. In addition, the lifting process of the existing bridge pier maintenance device is not stable enough, and it is easy to swing during lifting, which poses certain safety hazards. Utility Model Content

[0003] The utility model aims to provide a bridge pier maintenance system which has good lifting stability, is convenient for fixing bridge piers of different sizes, and can recycle maintenance water for recycling.

[0004] The utility model is achieved through the following technical scheme: a bridge pier maintenance system, including a base, a universal wheel is installed at the lower end corner of the base, a cyclic maintenance mechanism is installed on one side of the base, a mounting frame is installed on the other side of the base, a height adjustment mechanism is arranged inside the mounting frame, an upper mounting plate is installed on one side of the height adjustment mechanism, an elastic telescopic rod is installed on the other side of the upper mounting plate, and a pressure wheel is installed on the other end of the elastic telescopic rod.

[0005] In order to better realize the utility model, further, the recyclable maintenance mechanism includes a nozzle, a water storage pipe, a water outlet pipe, a water pump, a drain pipe and a filter. A water pump is installed on one side of the base, one end of the water pump is connected to the water outlet pipe, the other end of the water outlet pipe is connected to the base, the other end of the water pump is connected to the drain pipe, the other end of the drain pipe is connected to the water storage pipe, the water storage pipe is located at the lower end of the upper mounting plate, a nozzle is installed on the outer surface of the water storage pipe, and a filter is installed inside the base.

[0006] In order to better realize the utility model, further, the recyclable maintenance mechanism also includes a first positioning hole and a first positioning rod. The first positioning hole is opened inside the side of the upper mounting plate, and the other side of the other group of upper mounting plates is equipped with a first positioning rod adapted to the first positioning hole.

[0007] In order to better realize the utility model, further, the recyclable maintenance mechanism also includes a second positioning hole and a second positioning rod, the second positioning hole is opened inside the side of the base, and the other side of the other group of bases is installed with a second positioning rod adapted to the second positioning hole.

[0008] In order to better realize the utility model, further, the height adjustment mechanism includes a driving motor, a mounting groove, a connecting block and a threaded rod. The mounting frame is provided with a mounting groove inside, and a driving motor is installed inside the mounting frame near the bottom end. A threaded rod is installed at the output end of the driving motor, and the other end of the threaded rod is rotatably connected to the inner wall of the mounting frame through a bearing, and the outer surface of the threaded rod is threadedly connected to a connecting block.

[0009] In order to better implement the utility model, further, a guide rod is movably connected inside the connecting block, and both ends of the guide rod are fixedly connected to the inner wall of the mounting frame.

[0010] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0011] (1) The utility model adds a recyclable maintenance mechanism, which can filter and collect the dripping maintenance water, and then pump it out through the outlet pipe, water pump and drainage pipe for secondary utilization, which is conducive to the realization of the recyclable maintenance of the bridge piers and further reduces the maintenance cost of the bridge piers;

[0012] (2) The utility model can adjust the height of the upper mounting plate by providing a height adjustment mechanism, and the adjustment process is more stable and safe, which is conducive to better fixing bridge piers of different heights.

[0013] (3) The utility model has a reasonable structure and complete functions. It can filter and process the recycled water and circulate it for the maintenance of bridge piers. It is convenient for fixing bridge piers of different sizes and can achieve greater stability when the height is adjusted. It overcomes the technical defects of the existing bridge pier maintenance system and is suitable for wide promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the cyclic maintenance mechanism in the utility model;

[0017] Figure 3It is a three-dimensional structural schematic diagram of the height adjustment mechanism in the utility model.

[0018] Among them: 1-base, 2-universal wheel, 3-circular maintenance mechanism, 301-sprinkler, 302-water storage pipe, 303-first positioning hole, 304-first positioning rod, 305-second positioning hole, 306-second positioning rod, 307-water outlet pipe, 308-water pump, 309-drain pipe, 310-filter, 4-elastic telescopic rod, 5-upper mounting plate, 6-height adjustment mechanism, 61-driving motor, 62-mounting groove, 63-connecting block, 64-guide rod, 65-threaded rod, 7-pressing wheel, 8-mounting frame. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, it is limited that "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly including one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Embodiment 1:

[0023] The main structure of this embodiment is as follows: Figure 1 As shown, it includes a base 1, a universal wheel 2 is installed at the lower corner of the base 1, a recyclable maintenance mechanism 3 is installed on one side of the base 1, a mounting frame 8 is installed on the other side of the base 1, a height adjustment mechanism 6 is arranged inside the mounting frame 8, an upper mounting plate 5 is installed on one side of the height adjustment mechanism 6, an elastic telescopic rod 4 is installed on the other side of the upper mounting plate 5, and a pressure wheel 7 is installed on the other end of the elastic telescopic rod 4.

[0024] Specific usage process: When it is necessary to maintain the bridge pier, first, the two groups of bases 1 are fixed through the recyclable maintenance mechanism 3, and then the two groups of bases 1 can fix the bridge pier. Then, the pressure wheel 7 is pushed against the outer surface of the bridge pier with the help of the elastic telescopic rod 4, so that the bridge pier can be further fixed. When it is necessary to maintain the bridge pier, the maintenance water is injected into the base 1, and then the recyclable maintenance mechanism is used to spray the bridge pier. The sprayed water passes through the recyclable maintenance mechanism 3 and enters the base 1, and then it is recycled for secondary use through the recyclable maintenance mechanism 3.

[0025] Embodiment 2:

[0026] Based on the above embodiment, this embodiment further defines the structure of the recyclable maintenance mechanism 3, such as Figure 2 As shown, the recyclable maintenance mechanism 3 includes a nozzle 301, a water storage pipe 302, a water outlet pipe 307, a water pump 308, a drain pipe 309 and a filter 310. A water pump 308 is installed on one side of the base 1, one end of the water pump 308 is connected to the water outlet pipe 307, the other end of the water outlet pipe 307 is connected to the base 1, the other end of the water pump 308 is connected to the drain pipe 309, the other end of the drain pipe 309 is connected to the water storage pipe 302, the water storage pipe 302 is located at the lower end of the upper mounting plate 5, the outer surface of the water storage pipe 302 is installed with a nozzle 301, and the inside of the base 1 is installed with a filter 310. By splitting the upper mounting plate 5 and the base 1, it is convenient to fix bridge piers of different sizes. In addition, the spray water can be recycled for secondary use in this setting, which is beneficial to saving water resources and convenient for spraying and maintaining the bridge piers in a cycle. When in use, the maintenance water is injected into the base 1, and then the water pump 308 is turned on. Under the action of the water pump 308, the water inside the base 1 is injected into the water storage pipe 302 through the outlet pipe 307 and the drain pipe 309, and then the bridge piers are sprayed and maintained through the inclined nozzle 301. The sprayed water part falls into the base 1 through the filter 310, and then is recycled for secondary use through the water pump 308. The other parts of this embodiment are the same as the above embodiment and will not be repeated.

[0027] Embodiment 3:

[0028] Based on the above embodiment, this embodiment further defines the structure of the recyclable maintenance mechanism 3, such as Figure 2 As shown, the recyclable maintenance mechanism 3 also includes a first positioning hole 303 and a first positioning rod 304. The first positioning hole 303 is opened inside the side of the upper mounting plate 5, and the first positioning rod 304 adapted to the first positioning hole 303 is installed on the other side of the other group of upper mounting plates 5. During installation, the first positioning rod 304 on one side of one group of upper mounting plates 5 is embedded into the first positioning hole 303 inside the other group of upper mounting plates 5, so that the two groups of upper mounting plates 5 overlap more stably, which is beneficial to improve the stability between the two groups of upper mounting plates 5 and facilitate the installation and fixation of the two groups of upper mounting plates 5. The other parts of this embodiment are the same as the above embodiment and will not be repeated.

[0029] Embodiment 4:

[0030] Based on the above embodiment, this embodiment further defines the structure of the recyclable maintenance mechanism 3, such as Figure 2 As shown, the recyclable maintenance mechanism 3 also includes a second positioning hole 305 and a second positioning rod 306. The second positioning hole 305 is opened inside the side of the base 1, and the second positioning rod 306 adapted to the second positioning hole 305 is installed on the other side of the other group of bases 1. During installation, the second positioning rod 306 on one side of one group of bases 1 is embedded into the second positioning hole 305 inside the other group of bases 1, so that the two groups of bases 1 overlap more stably and fit, which is beneficial to improve the stability between the two groups of bases 1 and facilitate the installation and fixation of the two groups of bases 1. The other parts of this embodiment are the same as the above embodiment and will not be repeated.

[0031] Embodiment 5:

[0032] Based on the above embodiment, this embodiment further defines the structure of the height adjustment mechanism 6, such as Figure 3As shown, the height adjustment mechanism 6 includes a driving motor 61, a mounting slot 62, a connecting block 63 and a threaded rod 65. The mounting frame 8 has a mounting slot 62, and the mounting frame 8 has a driving motor 61 installed near the bottom. The output end of the driving motor 61 is installed with a threaded rod 65, and the other end of the threaded rod 65 is rotatably connected to the inner wall of the mounting frame 8 through a bearing, and the outer surface of the threaded rod 65 is threadedly connected with a connecting block 63. By setting the height adjustment mechanism 6, the height adjustment of the upper mounting plate 5 can be achieved, so as to better fix bridge piers of different heights. When in use, it is only necessary to connect the power supply of the driving motor 61. After the driving motor 61 is started, the threaded rod 65 at the output end is driven to rotate, and the threaded rod 65 rotates to drive the connecting block 63 on the surface to move accordingly. The movement of the connecting block 63 can drive the upper mounting plate 5 on one side to move accordingly, thereby achieving the height adjustment of the upper mounting plate 5. The other parts of this embodiment are the same as the above embodiment and will not be repeated.

[0033] Embodiment 6:

[0034] Based on the above embodiment, this embodiment further defines the structure of the height adjustment mechanism 6, such as Figure 3 As shown, the connecting block 63 is movably connected to a guide rod 64, and both ends of the guide rod 64 are fixedly connected to the inner wall of the mounting frame 8. When the threaded rod 65 rotates, the connecting block 63 on its surface slides on the surface of the guide rod 64. The provision of the guide rod 64 is conducive to improving the stability of the connecting block 63 when it moves. When it is necessary to adjust the height of the upper mounting plate 5, it is only necessary to connect the power supply of the driving motor 61. After the driving motor 61 is started, the threaded rod 65 at the output end is driven to rotate. The rotation of the threaded rod 65 drives the connecting block 63 on the surface to move on the surface of the guide rod 64. The provision of the guide rod 64 is conducive to improving the stability of the connecting block 63 when it moves. The movement of the connecting block 63 can drive the upper mounting plate 5 on one side to move accordingly, thereby realizing the height adjustment of the upper mounting plate 5. The other parts of this embodiment are the same as the above-mentioned embodiment and will not be repeated.

[0035] It can be understood that the bridge pier maintenance system structure according to an embodiment of the utility model, such as the working principles and working processes of components such as the nozzle 301 and the filter 310 are all prior arts and are well known to technicians in this field, and will not be described in detail here.

[0036] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A bridge pier maintenance system, comprising a base (1), characterized in that: A universal wheel (2) is installed at the lower corner of the base (1); a recyclable maintenance mechanism (3) is installed on one side of the base (1); a mounting frame (8) is installed on the other side of the base (1); a height adjustment mechanism (6) is arranged inside the mounting frame (8); an upper mounting plate (5) is installed on one side of the height adjustment mechanism (6); an elastic telescopic rod (4) is installed on the other side of the upper mounting plate (5); and a pressure wheel (7) is installed on the other end of the elastic telescopic rod (4).

2. A bridge pier maintenance system according to claim 1, characterized in that: The recyclable maintenance mechanism (3) comprises a nozzle (301), a water storage pipe (302), a water outlet pipe (307), a water pump (308), a drainage pipe (309) and a filter (310); a water pump (308) is installed on one side of the base (1); one end of the water pump (308) is connected to the water outlet pipe (307); the other end of the water outlet pipe (307) is connected to the base (1); the other end of the water pump (308) is connected to the drainage pipe (309); the other end of the drainage pipe (309) is connected to the water storage pipe (302); the water storage pipe (302) is located at the lower end of the upper mounting plate (5); the nozzle (301) is installed on the outer surface of the water storage pipe (302); and the filter (310) is installed inside the base (1).

3. A bridge pier maintenance system according to claim 1, characterized in that: The recyclable maintenance mechanism (3) further comprises a first positioning hole (303) and a first positioning rod (304); the first positioning hole (303) is provided inside the side edge of the upper mounting plate (5); and the first positioning rod (304) adapted to the first positioning hole (303) is installed on the other side of the other set of upper mounting plates (5).

4. A bridge pier maintenance system according to claim 1, characterized in that: The recyclable maintenance mechanism (3) further comprises a second positioning hole (305) and a second positioning rod (306); the second positioning hole (305) is provided inside the side edge of the base (1); and a second positioning rod (306) adapted to the second positioning hole (305) is installed on the other side of the other group of bases (1).

5. A bridge pier maintenance system according to claim 1, characterized in that: The height adjustment mechanism (6) comprises a drive motor (61), a mounting groove (62), a connecting block (63) and a threaded rod (65); the mounting frame (8) is provided with a mounting groove (62); the drive motor (61) is installed near the bottom end of the mounting frame (8); the output end of the drive motor (61) is installed with a threaded rod (65); the other end of the threaded rod (65) is rotatably connected to the inner wall of the mounting frame (8) via a bearing; and the outer surface of the threaded rod (65) is threadedly connected to the connecting block (63).

6. A bridge pier maintenance system according to claim 5, characterized in that: The connecting block (63) is movably connected to a guide rod (64) inside, and both ends of the guide rod (64) are fixedly connected to the inner wall of the mounting frame (8).

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