CN219099815U - Bridge support filler stone leveling device - Google Patents
Bridge support filler stone leveling device Download PDFInfo
- Publication number
- CN219099815U CN219099815U CN202223574639.XU CN202223574639U CN219099815U CN 219099815 U CN219099815 U CN 219099815U CN 202223574639 U CN202223574639 U CN 202223574639U CN 219099815 U CN219099815 U CN 219099815U
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- China
- Prior art keywords
- scraper
- guide rails
- parallel
- roller
- leveling device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The utility model relates to a bridge support cushion leveling device which comprises a scraper, fixing rods, guide rails, a collet and a roller slide assembly, wherein the two fixing rods are arranged in parallel, the guide rails comprise two guide rails which are arranged in parallel, the two fixing rods and the two guide rails form a rectangular frame structure, the roller slide assembly is horizontally arranged on the two guide rails in a sliding mode, two ends of the scraper are fixedly connected to the roller slide assembly, the scraper and the two fixing rods are arranged in parallel, the collet is arranged at four corners of the rectangular frame structure, the lower portion of the collet is connected with an adjusting bolt capable of adjusting the height in a threaded mode, and the fixing rods are provided with bubble leveling gauges. The height of the bottom support of the adjusting device is adjusted to be horizontal with the fixing rod and the guide rail, the guide rail and the fixing rod are both horizontal to ensure that the two guide rails are on the same horizontal plane, and the two guide rails are on the same horizontal plane to ensure that the moving track of the pulley is on the same horizontal plane, so that the moving track of the scraper is on the same horizontal plane; the leveling is carried out on the surface of the filler stone by means of the horizontal scraper, the operation is convenient and fast, the construction is efficient, and the final effect is good.
Description
Technical Field
The utility model relates to the technical field of traffic engineering bridge construction, in particular to a bridge support cushion stone leveling device.
Background
The support cushion stone is usually poured or embedded with a steel plate, and the support cushion stone level is ensured by means of concrete direct leveling and steel plate manual leveling. However, the self-fluidity of the concrete is greatly influenced by temperature, blending and time, and secondary manual leveling is often needed in the later period; the level of the embedded steel plate is greatly influenced by pouring and vibration.
In the existing construction process, due to secondary leveling caused by construction engineering factors, tools such as scrapers and the like are often adopted for manual leveling, so that the requirement on manpower is high, and the efficiency is low.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to overcome the defects in the prior art, the bridge support cushion leveling device is provided.
The technical scheme adopted for solving the technical problems is as follows: a bridge support cushion stone leveling device comprises a scraper, a fixed rod, a guide rail, a collet and a roller-skate assembly,
the fixed rods comprise two parallel arranged guide rails, the two fixed rods and the two guide rails form a rectangular frame structure, the roller-skate assembly is horizontally and slidably arranged on the two guide rails, two ends of the scraper are fixedly connected with the roller-skate assembly, the scraper and the two fixed rods are arranged in parallel, the bottom support is arranged at four corners of the rectangular frame structure, and the guide rails and the pulleys are arranged to ensure smooth and level leveling process;
the adjustable pulley leveling device is characterized in that the bottom support is connected with an adjusting bolt with adjustable height in a screwed mode, the height of the adjusting device is adjusted to enable the fixing rod and the guide rail to be horizontal, the guide rail and the fixing rod are both horizontal, the two guide rails are guaranteed to be on the same horizontal plane, the two guide rails are guaranteed to enable pulley movement tracks to be on the same horizontal plane, further the scraper movement tracks are guaranteed to be on the same horizontal plane, and the leveling process of the surface of the filler stone is guaranteed to be horizontal.
The fixing rod is provided with a bubble level gauge, and the bubble level gauge is observed to see whether the fixing rod and the guide rail are horizontal.
Further, the two ends of the scraper are fixedly connected with the roller-skate assembly through connecting pieces.
Further, the connecting piece adopt L template, one end passes through bolt and scraper fixed connection, the other end passes through bolt and skidding subassembly fixed connection, makes things convenient for the scraper to dismantle cleaning and change.
Further, the bottom of the scraper protrudes out of the lower end face of the rectangular frame structure.
Furthermore, the collet adopts the zigzag structure, and up end and lower terminal surface are parallel to each other, and up end and dead lever and guide rail fixed spiro union, lower terminal surface bottom activity spiro union have adjusting bolt.
The beneficial effects of the utility model are as follows: the height of the bottom support of the adjusting device is adjusted to be horizontal with the fixing rod and the guide rail, the guide rail and the fixing rod are both horizontal, so that the two guide rails are on the same horizontal plane, the moving track of the pulley is on the same horizontal plane, the moving track of the scraper is on the same horizontal plane, and the surface level of the stone cushion in the leveling process is ensured; the leveling is carried out on the surface of the filler stone by means of the horizontal scraper, the operation is convenient and fast, the construction is efficient, and the final effect is good.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic view of the structure of the roller skate of the present utility model.
Reference numerals in the drawings: the device comprises a scraper, a 2-fixing rod, a 3-guide rail, a 4-base, a 5-wheel slide assembly, a 6-bubble level gauge and a 7-connecting piece.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The bridge support cushion stone leveling device shown in figures 1-2 comprises a scraper 1, a fixed rod 2, a guide rail 3, a collet 4 and a roller-skate assembly 5,
the two fixing rods 2 are arranged in parallel, the guide rail 3 comprises two parallel arranged fixing rods, the two fixing rods 2 and the two guide rails 3 form a rectangular frame structure, the roller-skate assembly 5 is horizontally arranged on the two guide rails 3 in a sliding way, two ends of the scraper 1 are fixedly connected with the roller-skate assembly 5, the scraper 1 and the two fixing rods 2 are arranged in parallel, the bottom support 4 is arranged at four corners of the rectangular frame structure,
the adjusting bolt with adjustable height is connected to the lower portion of the collet 4 in a screwed mode, the height of the collet of the adjusting device is adjusted to enable the fixing rod and the guide rail to be horizontal, the guide rail and the fixing rod are both horizontal, the two guide rails are guaranteed to be on the same horizontal plane, the two guide rails are guaranteed to enable the pulley moving track to be on the same horizontal plane, the scraper moving track is further guaranteed to be on the same horizontal plane, and the leveling process is guaranteed to enable the surface of the filler stone to be horizontal.
The fixed rod 2 is provided with a bubble level gauge 6, and the bubble level gauge is observed to see whether the fixed rod and the guide rail are horizontal.
The two ends of the scraper 1 are fixedly connected with the roller-skate assembly 5 through connecting pieces 7.
The connecting piece 7 adopts L-shaped plates, one end of the connecting piece is fixedly connected with the scraper 1 through bolts, and the other end of the connecting piece is fixedly connected with the roller-skate assembly 5 through bolts, so that the scraper is convenient to detach, clean and replace.
The bottom of the scraper 1 protrudes out of the lower end face of the rectangular frame structure.
The collet 4 adopts a Z-shaped structure, the upper end face and the lower end face are mutually parallel, the upper end face is fixedly screwed with the fixed rod 2 and the guide rail 3, and the bottom of the lower end face is movably screwed with an adjusting bolt.
When the device is in operation, the device is placed on the support cushion, whether the device is leveled or not is judged by adjusting the bottom support 4 and observing the bubble level gauge 6, and after the device is leveled, the roller assembly 5 is pushed to drive the scraper 1 to scrape the upper surface of the support cushion.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a bridge support filler leveling device which characterized in that: comprises a scraper (1), a fixed rod (2), a guide rail (3), a shoe (4) and a roller-skate assembly (5),
the fixed rods (2) comprise two fixed rods which are arranged in parallel, the guide rail (3) comprises two fixed rods which are arranged in parallel, the two fixed rods (2) and the two guide rails (3) form a rectangular frame structure, the roller-skate assembly (5) is horizontally arranged on the two guide rails (3) in a sliding way, two ends of the scraper (1) are fixedly connected with the roller-skate assembly (5) and the scraper (1) and the two fixed rods (2) are arranged in parallel, the bottom support (4) is arranged at four corners of the rectangular frame structure,
an adjusting bolt with adjustable height is connected under the bottom support (4) in a threaded manner,
the fixed rod (2) is provided with a bubble level gauge (6).
2. The bridge support bolster leveling device of claim 1, wherein: the two ends of the scraper (1) are fixedly connected with the roller-skate assembly (5) through connecting pieces (7).
3. The bridge support bolster leveling device of claim 2, wherein: the connecting piece (7) adopts an L-shaped plate, one end of the connecting piece is fixedly connected with the scraper (1) through a bolt, and the other end of the connecting piece is fixedly connected with the roller-skate assembly (5) through a bolt.
4. The bridge support bolster leveling device of claim 1, wherein: the bottom of the scraper (1) protrudes out of the lower end face of the rectangular frame structure.
5. The bridge support bolster leveling device of claim 1, wherein: the bottom support (4) adopts a Z-shaped structure, the upper end face and the lower end face are parallel to each other, the upper end face is fixedly screwed with the fixed rod (2) and the guide rail (3), and the bottom of the lower end face is movably screwed with the adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223574639.XU CN219099815U (en) | 2022-12-30 | 2022-12-30 | Bridge support filler stone leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223574639.XU CN219099815U (en) | 2022-12-30 | 2022-12-30 | Bridge support filler stone leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219099815U true CN219099815U (en) | 2023-05-30 |
Family
ID=86464941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223574639.XU Active CN219099815U (en) | 2022-12-30 | 2022-12-30 | Bridge support filler stone leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219099815U (en) |
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2022
- 2022-12-30 CN CN202223574639.XU patent/CN219099815U/en active Active
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