CN219951711U - Road and bridge dotting device for bridge construction - Google Patents
Road and bridge dotting device for bridge construction Download PDFInfo
- Publication number
- CN219951711U CN219951711U CN202321270413.2U CN202321270413U CN219951711U CN 219951711 U CN219951711 U CN 219951711U CN 202321270413 U CN202321270413 U CN 202321270413U CN 219951711 U CN219951711 U CN 219951711U
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- Prior art keywords
- dotting
- bridge
- fixedly connected
- road
- fluting
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 230000006978 adaptation Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 24
- 239000007921 spray Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000005056 compaction Methods 0.000 description 4
- 230000002045 lasting effect Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- Road Repair (AREA)
Abstract
The utility model relates to the technical field of road and bridge dotting, in particular to a road and bridge dotting device for bridge construction. The utility model has the advantages that: the dotting dust in the storage bin is scattered on the ground through the dotting holes to perform dotting positioning, when the sealing blocks cover the dotting net frame, the dotting holes do not spray the dotting dust outwards, so that the dotting distance of the dotting equipment can be controlled by controlling the rotating speed of the motor and the quantity of the sealing blocks, the non-contact dotting of the ground is realized, the dotting distance can be controlled, and the flattening roller is arranged on the rear side of the storage bin, so that the dotting dust is compacted by the contact of the flattening roller and the ground when the dotting is performed, and the dotting is clearer and more durable.
Description
Technical Field
The utility model relates to the technical field of road and bridge dotting, in particular to a road and bridge dotting device for bridge construction.
Background
Bridge engineering refers to the working processes of bridge exploration, design, construction, maintenance, verification and the like, and the scientific and engineering technology for researching the process, and is a branch of civil engineering, the development of the bridge engineering mainly depends on the requirement of transportation, and the bridge road needs to be dotted for positioning and ranging in bridge maintenance and construction.
The road and bridge dotting device for bridge construction disclosed in the Chinese patent CN202120558590.5 resets through the reset spring, and simultaneously weakens the elastic potential energy of the road and bridge dotting device for bridge construction, so that the road and bridge dotting device for bridge construction can perform dotting rapidly and stably without manual dotting, is high in efficiency, low in labor intensity, saves labor cost and convenient to use, but the road and bridge dotting device for bridge construction performs dotting positioning on a road surface through the dotting rod, and the dotting rod can shrink in time after dotting, but is still easy to wear in the moving process to cause shortening to influence the subsequent dotting effect, and the length of the dotting rod output needs to be frequently adjusted.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a road and bridge dotting device for bridge construction, which effectively solves the defects of the prior art.
The aim of the utility model is achieved by the following technical scheme: the utility model provides a bridge construction is with road and bridge dotting device, includes stores the storehouse, the equal fixedly connected with universal wheel in four corners of storing the storehouse bottom, the center department of storing the storehouse bottom has seted up the fluting, the equal fixedly connected with folding board in grooved both sides, fixedly connected with sliding frame between the folding board, sliding frame and fluting sliding connection, the inboard fixedly connected with dotting net frame of sliding frame.
Optionally, the inside of storing the storehouse is filled with and is hit the point ash, the bottom both sides of storing the storehouse are the inclined plane, the inclined plane of storing the storehouse is to fluting direction slope.
The technical scheme is adopted: the storage bin is filled with the dotting dust, and the dotting dust is sprayed out of the position where the pavement needs dotting to realize positioning dotting, so that the situation that the dotting rod and the ground are worn in contact in the dotting process to influence the dotting effect is avoided.
Optionally, the width of the folding plate is matched with the width of the slot, the bottom of the slot is sealed by the folding plate, and the length of the folding plate when the folding plate stretches is matched with the length of the slot.
The technical scheme is adopted: the folding plate and the sliding frame are arranged in the groove, so that the position of the dotting net frame can be adjusted, and the device can adjust the dust scattering dotting position below the storage bin.
Optionally, one side fixedly connected with backup pad of slip frame, the inboard rotation of backup pad is connected with the pivot, the outside fixedly connected with of pivot a plurality of sealing blocks.
Optionally, the shape of the inner wall of the dotting net frame is matched with the shape of the sealing block, the inner wall of the dotting net frame is arc-shaped, a plurality of dotting holes are formed in the dotting net frame, a motor is fixedly connected to the outer side of the supporting plate, and the output end of the motor is fixedly connected with the rotating shaft.
The technical scheme is adopted: through setting up the dotting hole at the dotting screen frame, make the dotting dust in the storage storehouse scatter through the dotting hole and carry out the dotting location on ground, then the dotting hole no longer outwards spill dotting dust when the sealing block covers the dotting screen frame to can control the dotting interval of this dotting equipment through the rotational speed of control motor and the quantity of sealing block, thereby realize the contactless dotting to ground and can control the dotting interval.
Optionally, the rear side fixedly connected with cylinder of storehouse bottom, the output of cylinder rotates and is connected with the flattening roller, the length of flattening roller and grooved length looks adaptation, the bottom height of flattening roller equals with the bottom height of universal wheel when the cylinder extends.
The technical scheme is adopted: through setting up the flattening roller in the rear side of storage storehouse, the flattening roller is stepped down when carrying out the dotting and makes its contact with ground will the ash compaction of dotting thereby make the dotting more clear lasting.
Optionally, a handle is fixedly connected to one side of the storage bin, and a feed inlet is formed in the top of the storage bin.
The utility model has the following advantages:
1. this bridge construction is with road and bridge dotting device, through pack the dust for dotting in storing the storehouse, spill the position that needs the dotting to the road surface and play the position and dotting, avoid dotting in-process dotting pole and ground contact wearing and tearing influence the condition of dotting effect, through set up folding plate and slip frame in the fluting, make the position of dotting screen frame can be adjusted, make the device can adjust the position of dotting of scattering ash of storing the storehouse below.
2. This road and bridge dotting device for bridge construction makes the dotting dust in the storage bin scatter through the dotting hole and carries out the dotting location on subaerial through the dotting hole, then the dotting hole no longer outwards spill dotting dust when the sealing block covers the dotting frame to can control the dotting interval of this dotting equipment through the rotational speed of control motor and the quantity of sealing block, thereby realize the contactless dotting to ground and can control the dotting interval, through setting up the flattening roller in the rear side of storage bin, thereby the reduction flattening roller makes its and the ground contact compact the dust compaction of dotting when dotting, thereby make the dotting more clear lasting.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 4B according to the present utility model.
In the figure: 1-storage bin, 2-universal wheels, 3-slotting, 4-folding plates, 5-sliding frames, 6-dotting screen frames, 7-supporting plates, 8-rotating shafts, 9-sealing blocks, 10-dotting holes, 11-motors, 12-cylinders, 13-flattening rollers, 14-handles and 15-feed inlets.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
As shown in fig. 1 to 5, a road and bridge dotting device for bridge construction comprises a storage bin 1, wherein universal wheels 2 are fixedly connected to four corners of the bottom of the storage bin 1, a slot 3 is formed in the center of the bottom of the storage bin 1, folding plates 4 are fixedly connected to two sides of the slot 3, a sliding frame 5 is fixedly connected between the folding plates 4, the sliding frame 5 is in sliding connection with the slot 3, and dotting net frames 6 are fixedly connected to the inner sides of the sliding frame 5.
Example 1: the inside of storing storehouse 1 is filled with the dotting ash, and the bottom both sides of storing storehouse 1 are the inclined plane, and the inclined plane of storing storehouse 1 inclines to fluting 3 directions, through the dust for dotting of packing in storing storehouse 1, need the position of dotting to the road surface spill dotting ash realize the location dotting, avoid dotting in-process dotting pole and ground contact wearing and tearing influence the condition of dotting effect.
Example 2: the width of the folding plate 4 is matched with the width of the slot 3, the bottom of the slot 3 is sealed by the folding plate 4, the length of the folding plate 4 when being extended is matched with the length of the slot 3, and the position of the dotting screen frame 6 can be adjusted by arranging the folding plate 4 and the sliding frame 5 in the slot 3, so that the device can adjust the dust scattering dotting position below the storage bin 1.
Example 3: one side fixedly connected with backup pad 7 of slip frame 5, the inboard rotation of backup pad 7 is connected with pivot 8, and the outside fixedly connected with of pivot 8 is a plurality of sealing blocks 9.
Example 4: the shape of the inner wall of the dotting net frame 6 is matched with the shape of the sealing block 9, the inner wall of the dotting net frame 6 is arc-shaped, a plurality of dotting holes 10 are formed in the dotting net frame 6, a motor 11 is fixedly connected to the outer side of the supporting plate 7, the output end of the motor 11 is fixedly connected with the rotating shaft 8, dotting dust in the storage bin 1 is scattered on the ground through the dotting holes 10 to perform dotting positioning, and when the sealing block 9 covers the dotting net frame 6, the dotting holes 10 are not outwards sprayed with the dotting dust any more, so that the dotting distance of the dotting equipment can be controlled by controlling the rotating speed of the motor 11 and the number of the sealing blocks 9, and the non-contact dotting of the ground and the dotting distance can be controlled.
Example 5: the rear side fixedly connected with cylinder 12 of storage storehouse 1 bottom, the output rotation of cylinder 12 is connected with flattening roller 13, and the length of flattening roller 13 and the length looks adaptation of fluting 3, the bottom height of flattening roller 13 equals with the bottom height of universal wheel 2 when cylinder 12 extends, through setting up flattening roller 13 at the rear side of storage storehouse 1, thereby step down flattening roller 13 makes its and ground contact will strike the dust compaction of striking for more clearly lasting when striking.
Example 6: one side of the storage bin 1 is fixedly connected with a handle 14, and the top of the storage bin 1 is provided with a feed inlet 15.
The working principle of the utility model is as follows:
s1, setting dotting holes 10 in a dotting net frame 6, so that dotting dust in a storage bin 1 is scattered on the ground through the dotting holes 10 to perform dotting positioning;
s2, when the sealing blocks 9 cover the dotting net frame 6, dotting holes 10 are not sprayed with dotting dust outwards, so that the dotting distance of the dotting equipment can be controlled by controlling the rotating speed of the motor 11 and the number of the sealing blocks 9.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. this road and bridge dotting device for bridge construction is through filling the dust for dotting in storage bin 1, and the position that needs the dotting to the road surface spill dotting dust realizes the location dotting, avoids dotting in-process dotting pole and ground contact wearing and tearing to influence the condition of dotting effect, through setting up folding plate 4 and slip frame 5 in fluting 3, makes the position of dotting net frame 6 can be adjusted, makes the device can be to the position of dotting of scattering of storage bin 1 below.
2. This road and bridge dotting device for bridge construction makes the dotting dust in the storage bin 1 scatter through dotting hole 10 and carries out the dotting location on ground through setting up dotting hole 10 at dotting screen frame 6, then dotting hole 10 no longer outwards spill dotting dust when sealing block 9 will dott screen frame 6 covers to can control the dotting interval of this dotting equipment through the rotational speed of control motor 11 and the quantity of sealing block 9, thereby realize the contactless dotting to ground and can control the dotting interval, through setting up flattening roller 13 at the rear side of storage bin 1, step down flattening roller 13 makes its and ground contact will dotting dust compaction so that the dotting is more clear lasting.
Claims (7)
1. Road and bridge dotting device for bridge construction, its characterized in that: including storing storehouse (1), the equal fixedly connected with universal wheel (2) in four corners of storehouse (1) bottom stores, fluting (3) have been seted up to the center department of storehouse (1) bottom, the equal fixedly connected with folding board (4) in both sides of fluting (3), fixedly connected with sliding frame (5) between folding board (4), sliding frame (5) and fluting (3) sliding connection, the inboard fixedly connected with of sliding frame (5) dotting net frame (6).
2. The road and bridge dotting device for bridge construction according to claim 1, wherein: the inside of storing storehouse (1) is filled with and beats some ash, the bottom both sides of storing storehouse (1) are the inclined plane, the inclined plane of storing storehouse (1) is inclined to fluting (3) direction.
3. The road and bridge dotting device for bridge construction according to claim 2, wherein: the width of folding board (4) and the width looks adaptation of fluting (3), folding board (4) are sealed fluting (3) bottom, the length of folding board (4) when extension and the length looks adaptation of fluting (3).
4. A road and bridge dotting device for bridge construction according to claim 3, wherein: one side fixedly connected with backup pad (7) of slip frame (5), the inboard rotation of backup pad (7) is connected with pivot (8), the outside fixedly connected with of pivot (8) a plurality of sealing blocks (9).
5. The road and bridge dotting device for bridge construction according to claim 4, wherein: the shape of the inner wall of the dotting net frame (6) is matched with the shape of the sealing block (9), the inner wall of the dotting net frame (6) is arc-shaped, a plurality of dotting holes (10) are formed in the dotting net frame (6), a motor (11) is fixedly connected to the outer side of the supporting plate (7), and the output end of the motor (11) is fixedly connected with the rotating shaft (8).
6. The road and bridge dotting device for bridge construction according to claim 5, wherein: the rear side fixedly connected with cylinder (12) of storehouse (1) bottom, the output of cylinder (12) rotates and is connected with flattening roller (13), the length of flattening roller (13) and the length looks adaptation of fluting (3), the bottom height of flattening roller (13) equals with the bottom height of universal wheel (2) when cylinder (12) extension.
7. The road and bridge dotting device for bridge construction according to claim 6, wherein: one side of the storage bin (1) is fixedly connected with a handle (14), and a feed inlet (15) is formed in the top of the storage bin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321270413.2U CN219951711U (en) | 2023-05-24 | 2023-05-24 | Road and bridge dotting device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321270413.2U CN219951711U (en) | 2023-05-24 | 2023-05-24 | Road and bridge dotting device for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219951711U true CN219951711U (en) | 2023-11-03 |
Family
ID=88546842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321270413.2U Active CN219951711U (en) | 2023-05-24 | 2023-05-24 | Road and bridge dotting device for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219951711U (en) |
-
2023
- 2023-05-24 CN CN202321270413.2U patent/CN219951711U/en active Active
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