CN111827144B - Bridge detection and maintenance device - Google Patents

Bridge detection and maintenance device Download PDF

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Publication number
CN111827144B
CN111827144B CN202010741509.7A CN202010741509A CN111827144B CN 111827144 B CN111827144 B CN 111827144B CN 202010741509 A CN202010741509 A CN 202010741509A CN 111827144 B CN111827144 B CN 111827144B
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CN
China
Prior art keywords
floating
air
trowelling
box
bridge
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Active
Application number
CN202010741509.7A
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Chinese (zh)
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CN111827144A (en
Inventor
巩向恩
王亮
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China Construction Fifth Engineering Bureau Co Ltd
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China Construction Fifth Engineering Bureau Co Ltd
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Priority to CN202010741509.7A priority Critical patent/CN111827144B/en
Publication of CN111827144A publication Critical patent/CN111827144A/en
Application granted granted Critical
Publication of CN111827144B publication Critical patent/CN111827144B/en
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D22/00Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/0966Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/09Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
    • E01C23/0966Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving
    • E01C23/0973Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants
    • E01C23/098Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants and working the surface of the filling or applying particulate material thereto, e.g. smoothing, gritting

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

The invention relates to the field of bridge maintenance, in particular to a bridge detection and maintenance device, which comprises a push frame and an accelerated forming device, wherein the accelerated forming device is arranged on the push frame; the bottom of the accelerated forming device is provided with a floating device, a floating impeller assembly is arranged on the floating device, and an air preheating system is connected to the floating impeller assembly; the floating impeller assembly is provided with a plurality of floating plates distributed in an annular shape, the floating plates are vertically fixed with scraping plates, a circulating ventilation cavity is arranged inside the floating plates, and the circulating ventilation cavity is communicated with an air preheating system. The invention realizes the matching of the trowelling plate and the scraping plate on the trowelling impeller assembly to trowel the bridge deck repair material, and simultaneously, the air preheating system preheats the bridge deck repair material through the circulating ventilation cavity arranged in the trowelling plate to accelerate the forming, so that the bridge deck repair material is preheated to accelerate the forming in the process of trowelling the bridge deck repair material, the repair speed is high, the efficiency is high, and the condition that a roadblock needs to be specially arranged or a person is specially left for watching after the traditional device is repaired is solved.

Description

Bridge detection and maintenance device
Technical Field
The invention relates to the field of bridge maintenance, in particular to a bridge detection and maintenance device.
Background
The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like.
Aiming at the current bridge repair, a roadblock needs to be specially arranged or a person needs to be specially kept for supervision after the traditional device is repaired.
In order to solve the problems, the bridge detection and maintenance device is specially provided.
Disclosure of Invention
The invention aims to provide a bridge detection and maintenance device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a bridge detection and maintenance device comprises a push frame and an accelerated forming device, wherein the accelerated forming device is arranged on the push frame;
the bottom of the accelerated forming device is provided with a floating device, a floating impeller assembly is arranged on the floating device, and an air preheating system is connected to the floating impeller assembly;
the trowelling impeller assembly is provided with a plurality of trowelling plates which are distributed annularly, scraping plates are vertically fixed on the trowelling plates, a circulating ventilation cavity is arranged inside the trowelling plates, and the circulating ventilation cavity is communicated with an air preheating system;
and the pushing frame is provided with an upper material box and a dust removal box.
In order to improve the use effect of a bridge detection and maintenance device: the floating device is provided with two on the accelerating forming device and is symmetrically distributed, the floating device is provided with a cylinder, the upper end of the cylinder is fixed on the accelerating forming device, the lower end of the cylinder is fixed with a fixing plate, the fixing plate is provided with a motor, an output shaft at the lower end of the motor is fixed with a rotating shaft, the lower end of the rotating shaft is fixedly connected with the floating impeller assembly, and the rotating shaft is connected with an air preheating system through an air guide box.
In order to further improve the use effect of the bridge detection and maintenance device: and the floating impeller assembly is provided with a connecting shaft in a matching way with the rotating shaft.
In order to further improve the use effect of the bridge detection and maintenance device: the air guide box is fixed on the fixing plate through a fixing rod, and the fixing rod is L-shaped.
In order to further improve the use effect of the bridge detection and maintenance device: the air preheating system is provided with an air treatment device, the air treatment device is provided with an air heater and an exhaust fan, the upper end of the air treatment device is fixed on the accelerated forming device, the air treatment device is connected with a connecting hose, and the other end of the connecting hose is connected to the air guide box.
In order to further improve the use effect of the bridge detection and maintenance device: an air inlet branch pipe and an air outlet branch pipe are arranged in the connecting hose.
In order to further improve the use effect of the bridge detection and maintenance device: go up the workbin upper end and install the storage case, be equipped with the filling tube on the storage case, go up and install on the push frame of workbin rear side and push away the handle, push away the handle and be provided with two, and be parallel distribution, push away and be fixed with the supporting leg bottom lower extreme.
In order to further improve the use effect of the bridge detection and maintenance device: the dust removal box is arranged at the front end of the push frame, a dust collector is arranged at the upper end of the dust removal box, and a tire is arranged at the lower end of the dust removal box.
Compared with the prior art, the invention has the beneficial effects that:
the invention realizes the matching of the trowelling plate and the scraping plate on the trowelling impeller assembly to trowel the bridge deck repair material, and simultaneously, the air preheating system preheats the bridge deck repair material through the circulating ventilation cavity arranged in the trowelling plate to accelerate the forming, so that the bridge deck repair material is preheated to accelerate the forming in the process of trowelling the bridge deck repair material, the repair speed is high, the efficiency is high, and the condition that a roadblock needs to be specially arranged or a person is specially left for watching after the traditional device is repaired is solved.
Drawings
Fig. 1 is a schematic structural diagram of the bridge inspection and maintenance device of the present invention.
Fig. 2 is a schematic cross-sectional view of the acceleration forming apparatus of fig. 1.
Fig. 3 is a schematic structural diagram of the floating impeller assembly in fig. 2.
In the figure: 1-pushing a handle; 2-supporting legs; 3, feeding a material box; 4-accelerating the forming device; 5-a tire; 6-a dust removal box; 7-a dust collector; 8-a material storage box; 9-a feed pipe; 41-cylinder; 42-fixing plate; 43-a fixation bar; 44-floating the impeller assembly; 45-a rotating shaft; 46-connecting a hose; 47-a motor; 48-a troweling device; 49-air handling devices; 441-troweling plate; 442-a scraper; 443-connecting shaft.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Referring to fig. 1-3, the present invention provides a bridge inspection and maintenance device.
Example 1
The embodiment of the invention provides a bridge detection and maintenance device, which comprises a pushing frame and an accelerated forming device 4, wherein the accelerated forming device 4 is arranged on the pushing frame, as shown in fig. 1.
In order to shorten the repairing process of a bridge and accelerate the forming of a repairing material and solve the problem that a roadblock needs to be specially arranged or a person needs to be specially kept after the traditional repairing process, a floating device 48 is installed at the bottom of the accelerating and forming device 4, a floating impeller assembly 44 is installed on the floating device 48, and an air preheating system is connected to the floating impeller assembly 44, which can be referred to in detail in fig. 2.
The floating impeller assembly 44 is provided with a plurality of floating plates 441 distributed annularly, the floating plates 441 are vertically fixed with scrapers 442, and a circulating ventilation cavity is arranged inside the floating plates 441 and is communicated with an air preheating system, which can be referred to fig. 3.
The floating plate 441 and the scraper 442 on the floating impeller assembly 44 are matched to float the bridge deck repairing material, meanwhile, the air preheating system preheats the bridge deck repairing material through a circulating ventilation cavity formed in the floating plate 441, so that the forming is accelerated, the bridge deck repairing material is preheated in the floating process of the bridge deck repairing material to accelerate the forming, the repairing speed is high, the efficiency is high, and the problem that a traditional device needs to be specially provided with roadblocks or specially stay for people to watch after being repaired is solved.
Meanwhile, the pushing frame is provided with an upper feed box 3 and a dust removal box 6.
Example 2
The embodiment of the invention provides a bridge detection and maintenance device, which is further defined on the basis of the embodiment 1.
As shown in fig. 2, two leveling devices 48 are arranged on the accelerated forming device 4 and symmetrically distributed, a cylinder 41 is arranged on the leveling device 48, the upper end of the cylinder 41 is fixed on the accelerated forming device 4, a fixing plate 42 is fixed at the lower end of the cylinder 41, a motor 47 is mounted on the fixing plate 42, a rotating shaft 45 is fixed on an output shaft at the lower end of the motor 47, the lower end of the rotating shaft 45 is fixedly connected with a leveling impeller assembly 44, and the rotating shaft 45 is connected with an air preheating system through an air guide box.
Further, a connecting shaft 443 is disposed on the troweling impeller assembly 44 in cooperation with the rotating shaft 45, and refer to fig. 3 specifically.
Specifically, the rotating shaft 45 is provided with a vent hole inside the air guide box, the air guide box is connected with the rotating shaft 45 through a sealing bearing, the air guide box is fixed on the fixing plate 42 through a fixing rod 43, and the fixing rod 43 is in an L shape; meanwhile, an air treatment device 49 is arranged on the air preheating system, an air heater and an exhaust fan are arranged on the air treatment device 49, the upper end of the air treatment device 49 is fixed on the accelerated forming device 4, a connecting hose 46 is connected to the air treatment device 49, and the other end of the connecting hose 46 is connected to the air guide box.
Still further, an air inlet branch pipe and an air outlet branch pipe are arranged inside the connecting hose 46.
Example 3
The embodiment of the invention provides a bridge detection and maintenance device, which is further defined on the basis of the embodiment 1.
As shown in fig. 1, a material storage box 8 is mounted at the upper end of the material loading box 3, a feeding pipe 9 is arranged on the material storage box 8, two pushing handles 1 are mounted on a pushing frame at the rear side of the material loading box 3, the pushing handles 1 are arranged and distributed in parallel, and supporting legs 2 are fixed at the lower end of the bottom of each pushing handle 1; the dust removal box 6 is arranged at the front end of the pushing frame, the dust collector 7 is installed at the upper end of the dust removal box 6, and the tire 5 is installed at the lower end of the dust removal box 6.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (7)

1. A bridge detection maintenance device comprises a pushing frame and an acceleration forming device (4), wherein the acceleration forming device (4) is arranged on the pushing frame,
a floating device (48) is installed at the bottom of the accelerated forming device (4), a floating impeller assembly (44) is installed on the floating device (48), and an air preheating system is connected to the floating impeller assembly (44);
the trowelling impeller component (44) is provided with a plurality of trowelling plates (441) which are distributed in an annular shape, the trowelling plates (441) are vertically fixed with scraping plates (442), and a circulating ventilation cavity is arranged inside the trowelling plates (441) and is communicated with an air preheating system;
the pushing frame is provided with a feeding box (3) and a dust removal box (6);
trowelling device (48) are provided with two on accelerating forming device (4), and are the symmetric distribution, be equipped with cylinder (41) on trowelling device (48), cylinder (41) upper end is fixed on accelerating forming device (4), cylinder (41) lower extreme is fixed with fixed plate (42), install motor (47) on fixed plate (42), be fixed with on the output shaft of motor (47) lower extreme pivot (45), pivot (45) lower extreme and trowelling impeller subassembly (44) fixed connection, pivot (45) are through air guide case connection air preheating system.
2. The bridge detecting and maintaining device according to claim 1, wherein the floating impeller assembly (44) is provided with a connecting shaft (443) in cooperation with the rotating shaft (45).
3. The bridge detecting and maintaining device of claim 1, wherein the rotating shaft (45) is provided with a vent hole inside the air guide box, the air guide box is connected with the rotating shaft (45) through a sealed bearing, the air guide box is fixed on the fixing plate (42) through a fixing rod (43), and the fixing rod (43) is L-shaped.
4. The bridge detecting and maintaining device according to claim 1, wherein an air processing device (49) is arranged on the air preheating system, an air heater and an exhaust fan are arranged on the air processing device (49), the upper end of the air processing device (49) is fixed on the accelerated forming device (4), a connecting hose (46) is connected to the air processing device (49), and the other end of the connecting hose (46) is connected to the air guide box.
5. The bridge detecting and maintaining device according to claim 4, characterized in that the connecting hose (46) is internally provided with an air inlet branch pipe and an air outlet branch pipe.
6. The bridge detecting and maintaining device according to claim 1, wherein a storage box (8) is installed at the upper end of the upper material box (3), a feeding pipe (9) is arranged on the storage box (8), two pushing handles (1) are installed on a pushing frame at the rear side of the upper material box (3), the pushing handles (1) are arranged and distributed in parallel, and the supporting legs (2) are fixed at the lower end of the bottom of each pushing handle (1).
7. The bridge detecting and maintaining device according to claim 1, wherein the dust removing box (6) is arranged at the front end of the pushing frame, a dust collector (7) is installed at the upper end of the dust removing box (6), and a tire (5) is installed at the lower end of the dust removing box (6).
CN202010741509.7A 2020-07-29 2020-07-29 Bridge detection and maintenance device Active CN111827144B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010741509.7A CN111827144B (en) 2020-07-29 2020-07-29 Bridge detection and maintenance device

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Application Number Priority Date Filing Date Title
CN202010741509.7A CN111827144B (en) 2020-07-29 2020-07-29 Bridge detection and maintenance device

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CN111827144B true CN111827144B (en) 2021-12-03

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Publication number Priority date Publication date Assignee Title
CN117300878B (en) * 2023-11-29 2024-02-13 中国建筑第五工程局有限公司 Closed impeller polishing device for water pump machining

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KR101649507B1 (en) * 2015-02-10 2016-08-19 한국건설기술연구원 The joint filler spread apparatus
CN206784131U (en) * 2017-05-31 2017-12-22 叶耸 A kind of floating instrument of construction
CN207392394U (en) * 2017-06-08 2018-05-22 沈丽华 A kind of municipal works inspection well cover outer ring floating device
CN206986759U (en) * 2017-11-03 2018-02-09 吴君国 A kind of road and bridge crack reinforcing and repairing irrigator
CN107718233A (en) * 2017-11-28 2018-02-23 佛山市达普光机电科技有限公司 A kind of build concrete trowelling machine
CN108086655A (en) * 2017-12-26 2018-05-29 东莞市联洲知识产权运营管理有限公司 A kind of heated type floating device for being applied to building
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