CN107700327B - A kind of road and bridge crack ruggedized construction device - Google Patents
A kind of road and bridge crack ruggedized construction device Download PDFInfo
- Publication number
- CN107700327B CN107700327B CN201710983133.9A CN201710983133A CN107700327B CN 107700327 B CN107700327 B CN 107700327B CN 201710983133 A CN201710983133 A CN 201710983133A CN 107700327 B CN107700327 B CN 107700327B
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- side wall
- fixedly connected
- plate
- bottom plate
- road
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices 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
- E01C23/0966—Devices 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Road Paving Machines (AREA)
- Road Paving Structures (AREA)
Abstract
The invention belongs to road and bridge technical fields, more particularly, to a kind of road and bridge crack ruggedized construction device, including the first bottom plate and the second bottom plate, telescoping mechanism is equipped between first bottom plate and the second bottom plate, leak mechanism is additionally provided on first bottom plate, the upper surface of first bottom plate and the second bottom plate is fixedly connected to riser, the upside of the riser is equipped with U-shaped curb plate, the U-shaped curb plate is fixedly connected by retaining mechanism with riser, road deck is fixedly connected between two blocks of U-shaped curb plates, the road deck includes the first transverse slat and the second transverse slat, the side wall of first transverse slat is equipped with multiple first air holes, the side wall of second transverse slat is equipped with multiple second air holes.Advantage is: the present invention effectively prevents the damage to bridge pavement, while adapting to the repairing of different in width value bridge pavement, therefore this road and bridge crack ruggedized construction device is worthy to be popularized.
Description
Technical field
The invention belongs to road and bridge technical fields, more particularly, to a kind of road and bridge crack ruggedized construction device.
Background technique
With the long-time service of road or bridge, it will appear different degrees of crack on road surface or bridge floor, if can be in time
It is reinforced at the initial stage that crack occurs, the increasing in crack can be prevented, but repaired not in time, repair and can aggravate road surface
Or the damage of bridge floor, in the construction of road and bridge and in use, usually seriously affecting construction quality because there is crack even
The phenomenon that will appear bridge collapse, and the most common disease of road and bridge construction is exactly crack problem, however existing road bridge
Fastening bolt is often fixed on bridge pavement by beam crack strengthening constructional device when repairing to bridge by plate is repaired
To which road pavement causes a degree of damage, while the water in mixed mud can be made disorderly to splash everywhere when repairing, influenced under bridge
Dypass people walking, and the bridge floor of different in width value cannot be repaired, the scope of application is small.
For this purpose, it is proposed that a kind of road and bridge crack ruggedized construction device solves the above problems.
Summary of the invention
Regarding the issue above, the present invention provides a kind of bridge pavement road and bridge that can reinforce different in width value
Crack ruggedized construction device.
In order to achieve the above objectives, present invention employs following technical proposals: a kind of road and bridge crack ruggedized construction device,
Including the first bottom plate and the second bottom plate, telescoping mechanism is equipped between first bottom plate and the second bottom plate, on first bottom plate
It is additionally provided with leak mechanism, the upper surface of first bottom plate and the second bottom plate is fixedly connected to riser, the upside of the riser
Equipped with U-shaped curb plate, the U-shaped curb plate is fixedly connected by retaining mechanism with riser, solid between two blocks of U-shaped curb plates
Surely it is connected with road deck, the road deck includes the first transverse slat and the second transverse slat, and the side wall of first transverse slat is equipped with multiple
First air hole, the side wall of second transverse slat are equipped with multiple second air holes, fixed company on the side wall of second transverse slat
It is connected to connecting plate, the side wall of first transverse slat is equipped with the first bolt hole, and the side wall of the connecting plate is equipped with multiple second
Bolt hole, the upside of first transverse slat are equipped with fastening bolt, and the lower end of the fastening bolt passes through the first bolt hole and second
First transverse slat is fixedly connected by bolt hole with connecting plate, and the side wall of second transverse slat is equipped with plug hole, in the plug hole
Equipped with crop control plate, the side wall of the plug hole is equipped with holding tank, and one end of the crop control plate is located in holding tank, the material controlling
One end of plate is fixedly connected with mobile bar, and one end of the mobile bar passes through the through-hole accommodated in groove sidewall and extends to the second cross
The outside of plate.
In above-mentioned road and bridge crack ruggedized construction device, the telescoping mechanism includes expansion plate, the expansion plate
It is fixedly connected with the side wall of the first bottom plate, cavity is equipped in second bottom plate, movable plate is equipped in the cavity, it is described flexible
One end of plate is fixedly connected with the side wall of movable plate, and the side wall of the movable plate is fixedly connected with fixed plate, second bottom plate
It is interior to be equipped with containing cavities, multiple first springs are fixedly connected on the side wall of the containing cavities, the upper end of first spring is fixed
It is connected with movable plate, the upper surface of the movable plate is fixedly connected with inserted link, and the upper end of the inserted link passes through on containing cavities side wall
Through-hole and be plugged on the side wall of fixed plate, the lower surface of the movable plate is fixedly connected with T shape mobile bar, and the T shape is moved
The lower end of lever is located at the downside of the second bottom plate, and the upper end of the movable plate is slidably connected on the sidewalls of the cavities, the activity
The lower end side of plate passes through the side wall of cavity, movable plate side wall and through-hole on containing cavities side wall and extends under the second bottom plate
Side.
In above-mentioned road and bridge crack ruggedized construction device, the leak mechanism includes leak control block, and described
One end face of one bottom plate is equipped with leak-off chute, and the side wall of first bottom plate is equipped with multiple leakage holes, the leakage hole and leak
Slot is connected, and the side wall of the leak-off chute is equipped with accommodating groove, and the leak control block is located in accommodating groove, the leak control
The lower end of block is fixedly connected with slide plate, and the slide plate slides are connected in accommodating groove, and the lower surface of the slide plate is fixedly connected with
The lower end of second spring, the second spring is fixedly connected on the side wall of accommodating groove, and the following table face contact of the slide plate has convex
Wheel, the cam is rotatably connected in accommodating groove, and a wheel shaft of the cam is fixedly connected with rotating block, in the rotating block
Equipped with control mechanism.
In above-mentioned road and bridge crack ruggedized construction device, the control mechanism includes control-rod, the rotating block
It is interior to be equipped with accommodating chamber, intermediate mass is fixedly connected on the side wall of the accommodating chamber, the left and right sidewall of the intermediate mass is fixed to be connected
It is connected to third spring, one end of the third spring is fixedly connected with maneuvering board, the one side wall of the maneuvering board and control-rod
One end is fixedly connected, and one end of the control-rod passes through the through-hole on accommodating chamber side wall and is plugged on the side wall of the first bottom plate,
One end of the maneuvering board passes through the through-hole on accommodating chamber side wall and extends to the outside of rotating block.
In above-mentioned road and bridge crack ruggedized construction device, the side wall of the accommodating groove is equipped with sliding slot, the cunning
The both ends of plate are fixedly connected to sliding block, and the sliding block is slidably connected in sliding slot.
In above-mentioned road and bridge crack ruggedized construction device, the retaining mechanism includes clamping screw, the riser
Side wall on be fixedly connected with lower latch, latch, the upper locking are fixedly connected on the side wall of the U-shaped curb plate
It is fixedly connected between plate and lower latch by clamping screw.
In above-mentioned road and bridge crack ruggedized construction device, protrusion is evenly equipped on the side wall of the mobile bar, it is described
The cross section of protrusion is triangle.
In above-mentioned road and bridge crack ruggedized construction device, the side wall of the upper latch is equipped with third bolt
Hole, the side wall of the lower latch are equipped with the 4th bolt hole, and the upper end of the clamping screw passes through the 4th bolt hole and third
Lower latch is fixedly connected by bolt hole with upper latch.
Compared with prior art, the advantages of this road and bridge crack ruggedized construction device is: the present invention passes through
Telescoping mechanism is set between one bottom plate and the second bottom plate, realizes the extension of the first bottom plate and the second bottom plate, by the first bottom
Leak mechanism is set in plate, it is therefore prevented that the phenomenon that moisture disorderly splashes everywhere when being poured mixed mud on the upside of the first bottom plate, by U-shaped
Retaining mechanism is set between curb plate and riser, realizes being fixedly connected for U-shaped curb plate and riser, this road and bridge crack
Ruggedized construction device effectively prevents the damage to bridge pavement when repairing road, while adapting to different in width value bridge road
The repairing in face, therefore this road and bridge crack ruggedized construction device is worthy to be popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of road and bridge crack ruggedized construction device provided by the invention；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the partial enlarged view in Fig. 1 at B；
Fig. 4 is the partial enlarged view in Fig. 1 at C；
Fig. 5 is the structural schematic diagram of rotating block in a kind of road and bridge crack ruggedized construction device provided by the invention.
In figure, 1 first bottom plate, 2 second bottom plates, 3 risers, 4 U-shaped curb plates, 5 first transverse slats, 6 second transverse slats, 7 first
Air hole, 8 second air holes, 9 connecting plates, 10 fastening bolts, 11 plug holes, 12 crop control plates, 13 mobile bars, 14 expansion plates, 15
Movable plate, 16 fixed plates, 17 first springs, 18 movable plates, 19 inserted links, 20 T shape mobile bars, 21 leak control blocks, 22 leaks
Slot, 23 leakage holes, 24 slide plates, 25 second springs, 26 cams, 27 rotating blocks, 28 control-rods, 29 intermediate mass, 30 third springs, 31
Maneuvering board, 32 clamping screws, 33 lower latch, latch on 34.
Specific embodiment
Following embodiment only exists in illustrative purpose, limits the scope of the invention without being intended to.
Embodiment
As shown in Figs. 1-5, including the first bottom plate 1 and the second bottom plate 2, it is equipped between the first bottom plate 1 and the second bottom plate 2 flexible
Mechanism, is additionally provided with leak mechanism on the first bottom plate 1, and the upper surface of the first bottom plate 1 and the second bottom plate 2 is fixedly connected to riser 3,
The upside of riser 3 is equipped with U-shaped curb plate 4, and U-shaped curb plate 4 is fixedly connected by retaining mechanism with riser 3, two blocks of U-shaped curb plates
Road deck is fixedly connected between 4.
Road deck includes the first transverse slat 5 and the second transverse slat 6, and the side wall of the first transverse slat 5 is equipped with multiple first air holes 7,
The side wall of second transverse slat 6 is equipped with multiple second air holes 8, is fixedly connected with connecting plate 9 on the side wall of the second transverse slat 6, and first
The side wall of transverse slat 5 is equipped with the first bolt hole, and the side wall of connecting plate 9 is equipped with multiple second bolts hole, the upside of the first transverse slat 5
Equipped with fastening bolt 10, the lower end of fastening bolt 10 passes through the first bolt hole and the second bolt hole for the first transverse slat 5 and connecting plate 9
It is fixedly connected, the side wall of the second transverse slat 6 is equipped with plug hole 11, is equipped with crop control plate 12, the side wall of plug hole 11 in plug hole 11
It is equipped with holding tank, one end of crop control plate 12 is located in holding tank, and one end of crop control plate 12 is fixedly connected with mobile bar 13, specifically
, protrusion is evenly equipped on the side wall of mobile bar 13, raised cross section is triangle, mobile bar 13 easy to remove, mobile bar 13
One end pass through the through-hole accommodated in groove sidewall and extend to the outside of the second transverse slat 6.
Wherein, telescoping mechanism includes expansion plate 14, and expansion plate 14 is fixedly connected with the side wall of the first bottom plate 1, the second bottom plate 2
It is interior to be equipped with cavity, it is equipped with movable plate 15 in cavity, one end of expansion plate 14 is fixedly connected with the side wall of movable plate 15, movable plate 15
Side wall be fixedly connected with fixed plate 16, containing cavities are equipped in the second bottom plate 2, multiple the are fixedly connected on the side wall of containing cavities
One spring 17, the upper end of the first spring 17 are fixedly connected with movable plate 18, and the upper surface of movable plate 18 is fixedly connected with inserted link 19.
The upper end of inserted link 19 passes through the through-hole on containing cavities side wall and is plugged on the side wall of fixed plate 16, movable plate 18
Lower surface is fixedly connected with T shape mobile bar 20, and the lower end of T shape mobile bar 20 is located at the downside of the second bottom plate 2, movable plate 15 it is upper
End is slidably connected on the sidewalls of the cavities, and the lower end side of movable plate 15 passes through side wall, 18 side wall of movable plate and the storage of cavity
Through-hole on chamber side wall and the downside for extending to the second bottom plate 2 pull T shape mobile bar 20, inserted link 19 are made to be detached from 16 side of fixed plate
Wall, moving active plate 15, make expansion plate 14 be moved to suitable position at this time, realize and extend the first bottom plate 1 and the second bottom plate 2
Between displacement, T shape mobile bar 20 is unclamped, so that inserted link 19 is fixed by fixed plate 16.
Wherein, leak mechanism includes leak control block 21, and an end face of the first bottom plate 1 is equipped with leak-off chute 22, the first bottom plate 1
Side wall be equipped with multiple leakage holes 23, leakage hole 23 is connected with leak-off chute 22, the side wall of leak-off chute 22 equipped with accommodating groove,
Leak control block 21 is located in accommodating groove, and the lower end of leak control block 21 is fixedly connected with slide plate 24, and slide plate 24 is slidably connected at
In accommodating groove, more specifically, the side wall of accommodating groove is equipped with sliding slot, and the both ends of slide plate 24 are fixedly connected to sliding block, and sliding block is sliding
It is dynamic to be connected in sliding slot, it is slidably connected in accommodating groove convenient for slide plate 24, the lower surface of slide plate 24 is fixedly connected with second spring
25, the lower end of second spring 25 is fixedly connected on the side wall of accommodating groove.
The following table face contact of slide plate 24 has cam 26, and cam 26 is rotatably connected in accommodating groove, a wheel shaft of cam 26
It is fixedly connected with rotating block 27, is equipped with control mechanism in rotating block 27, more specifically, control mechanism includes control-rod 28, rotation
It is equipped with accommodating chamber in block 27, intermediate mass 29 is fixedly connected on the side wall of accommodating chamber, the left and right sidewall of intermediate mass 29 is fixed to be connected
It is connected to third spring 30, one end of third spring 30 is fixedly connected with maneuvering board 31, the one side wall and control-rod 28 of maneuvering board 31
One end be fixedly connected, one end of control-rod 28 passes through the through-hole on accommodating chamber side wall and is plugged on the side wall of the first bottom plate 1,
One end of maneuvering board 31 passes through the through-hole on accommodating chamber side wall and extends to the outside of rotating block 27, pushes maneuvering board 31, makes to control
Bar 28 processed is detached from the side wall of the first bottom plate 1, rotates rotating block 27 at this time, to keep slide plate 24 mobile by cam 26, works as leak
It is of short duration to store the moisture flowed down when being poured mixed mud on the upside of the first bottom plate 1 when control block 21 is located in leak-off chute 22, thus anti-
The phenomenon that mixed mud water disorderly splashes everywhere is stopped.
Wherein, retaining mechanism includes clamping screw 32, and lower latch 33, U-shaped curb are fixedly connected on the side wall of riser 3
Latch 34 is fixedly connected on the side wall of plate 4, it is fixed by clamping screw 32 between upper latch 34 and lower latch 33
Connection, more specifically, the side wall of upper latch 34 are equipped with third bolt hole, and the side wall of lower latch 33 is equipped with the 4th bolt
Hole, the upper end of clamping screw 32 pass through the 4th bolt hole and third bolt hole for lower latch 33 and the fixed company of upper latch 34
It connects, tightens clamping screw 32, U-shaped curb plate 34 can be fixedly connected with riser 3.
The present invention is by passing through lock by the length value between adjustable first bottom plate 1 of telescoping mechanism and the second bottom plate 2
Tight mechanism secures the device to the road and bridge surface for needing to repair, and mobile mobile bar 13 makes crop control plate 12 be located at holding tank
It is interior, inject mixed mud into plug hole 11, it is to be implanted finish after, be located at crop control plate 12 in plug hole 11, leak mechanism can
Effectively to control the moisture flowed out in mixed mud.
Although be used more herein the first bottom plate 1, the second bottom plate 2, riser 3, U-shaped curb plate 4, the first transverse slat 5,
Second transverse slat 6, the first air hole 7, the second air hole 8, connecting plate 9, fastening bolt 10, plug hole 11, crop control plate 12, mobile bar
13, expansion plate 14, movable plate 15, fixed plate 16, the first spring 17, movable plate 18, inserted link 19, T shape mobile bar 20, leak control
Block 21, leak-off chute 22, leakage hole 23, slide plate 24, second spring 25, cam 26, rotating block 27, control-rod 28, intermediate mass 29,
The terms such as three springs 30, maneuvering board 31, clamping screw 32, lower latch 33 and upper latch 34, but be not precluded using other
A possibility that term.The use of these items is only for be more convenient to describe and explain essence of the invention；They are explained
It at any additional limitation is disagreed with spirit of that invention.
Claims (8)
1. a kind of road and bridge crack ruggedized construction device, including the first bottom plate (1) and the second bottom plate (2), which is characterized in that institute
It states and is equipped with telescoping mechanism between the first bottom plate (1) and the second bottom plate (2), be additionally provided with leak mechanism, institute on first bottom plate (1)
The upper surface for stating the first bottom plate (1) and the second bottom plate (2) is fixedly connected to riser (3), and the upside of the riser (3) is equipped with U
Shape curb plate (4), the U-shaped curb plate (4) are fixedly connected by retaining mechanism with riser (3), two blocks of U-shaped curb plates
(4) road deck is fixedly connected between, the road deck includes the first transverse slat (5) and the second transverse slat (6), first transverse slat
(5) side wall is equipped with multiple first air holes (7), and the side wall of second transverse slat (6) is equipped with multiple second air holes
(8), it is fixedly connected with connecting plate (9) on the side wall of second transverse slat (6), the side wall of first transverse slat (5) is equipped with the
One bolt hole, the side wall of the connecting plate (9) are equipped with multiple second bolts hole, and the upside of first transverse slat (5) is equipped with tight
Fixing bolt (10), the lower end of the fastening bolt (10) pass through the first bolt hole and the second bolt hole for the first transverse slat (5) and connect
Fishplate bar (9) is fixedly connected, and the side wall of second transverse slat (6) is equipped with plug hole (11), and control is equipped in the plug hole (11)
The side wall of flitch (12), the plug hole (11) is equipped with holding tank, and one end of the crop control plate (12) is located in holding tank, institute
The one end for stating crop control plate (12) is fixedly connected with mobile bar (13), and one end of the mobile bar (13), which passes through, to be accommodated in groove sidewall
Through-hole and the outside for extending to the second transverse slat (6).
2. road and bridge crack ruggedized construction device according to claim 1, which is characterized in that the telescoping mechanism includes
Expansion plate (14), the expansion plate (14) are fixedly connected with the side wall of the first bottom plate (1), and sky is equipped in second bottom plate (2)
Chamber, the cavity is interior to be equipped with movable plate (15), and one end of the expansion plate (14) is fixedly connected with the side wall of movable plate (15), institute
The side wall for stating movable plate (15) is fixedly connected with fixed plate (16), and containing cavities, the containing cavities are equipped in second bottom plate (2)
Side wall on be fixedly connected with multiple first springs (17), the upper end of first spring (17) is fixedly connected with movable plate
(18), the upper surface of the movable plate (18) is fixedly connected with inserted link (19), and the upper end of the inserted link (19) passes through containing cavities side
Through-hole on wall is simultaneously plugged on the side wall of fixed plate (16), and it is mobile that the lower surface of the movable plate (18) is fixedly connected with T shape
Bar (20), the lower end of the T shape mobile bar (20) are located at the downside of the second bottom plate (2), the upper end sliding of the movable plate (15)
On the sidewalls of the cavities, the lower end side of the movable plate (15) passes through side wall, movable plate (18) side wall and the receipts of cavity for connection
It receives and the through-hole on chamber side wall and extends to the downsides of the second bottom plate (2).
3. road and bridge crack ruggedized construction device according to claim 1, which is characterized in that the leak mechanism includes
One end face of leak control block (21), first bottom plate (1) is equipped with leak-off chute (22), on the side wall of first bottom plate (1)
Equipped with multiple leakage holes (23), the leakage hole (23) is connected with leak-off chute (22), sets on the side wall of the leak-off chute (22)
There is accommodating groove, the leak control block (21) is located in accommodating groove, and the lower end of the leak control block (21) is fixedly connected with cunning
Plate (24), the slide plate (24) are slidably connected in accommodating groove, and the lower surface of the slide plate (24) is fixedly connected with second spring
(25), the lower end of the second spring (25) is fixedly connected on the side wall of accommodating groove, the following table face contact of the slide plate (24)
Have cam (26), the cam (26) is rotatably connected in accommodating groove, and a wheel shaft of the cam (26), which is fixedly connected with, to be turned
Motion block (27), the rotating block (27) is interior to be equipped with control mechanism.
4. road and bridge crack ruggedized construction device according to claim 3, which is characterized in that the control mechanism includes
Control-rod (28), the rotating block (27) is interior to be equipped with accommodating chamber, is fixedly connected with intermediate mass (29) on the side wall of the accommodating chamber,
The left and right sidewall of the intermediate mass (29) is fixedly connected to third spring (30), and one end of the third spring (30) is fixed to be connected
It is connected to maneuvering board (31), the one side wall of the maneuvering board (31) is fixedly connected with one end of control-rod (28), the control-rod
(28) one end passes through the through-hole on accommodating chamber side wall and is plugged on the side wall of the first bottom plate (1), the maneuvering board (31)
One end passes through the through-hole on accommodating chamber side wall and extends to the outside of rotating block (27).
5. road and bridge crack ruggedized construction device according to claim 3, which is characterized in that the side wall of the accommodating groove
It is equipped with sliding slot, the both ends of the slide plate (24) are fixedly connected to sliding block, and the sliding block is slidably connected in sliding slot.
6. road and bridge crack ruggedized construction device according to claim 1, which is characterized in that the retaining mechanism includes
Clamping screw (32) is fixedly connected with lower latch (33) on the side wall of the riser (3), the side wall of the U-shaped curb plate (4)
On be fixedly connected with latch (34), it is solid by clamping screw (32) between the upper latch (34) and lower latch (33)
Fixed connection.
7. road and bridge crack ruggedized construction device according to claim 1, which is characterized in that the mobile bar (13)
Protrusion is evenly equipped on side wall, the cross section of the protrusion is triangle.
8. road and bridge crack ruggedized construction device according to claim 6, which is characterized in that the upper latch (34)
Side wall be equipped with third bolt hole, the side wall of the lower latch (33) is equipped with the 4th bolt hole, the clamping screw
(32) upper end passes through the 4th bolt hole and is fixedly connected with lower latch (33) with upper latch (34) with third bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983133.9A CN107700327B (en) | 2017-10-20 | 2017-10-20 | A kind of road and bridge crack ruggedized construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983133.9A CN107700327B (en) | 2017-10-20 | 2017-10-20 | A kind of road and bridge crack ruggedized construction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107700327A CN107700327A (en) | 2018-02-16 |
| CN107700327B true CN107700327B (en) | 2019-08-09 |
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ID=61181950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710983133.9A Expired - Fee Related CN107700327B (en) | 2017-10-20 | 2017-10-20 | A kind of road and bridge crack ruggedized construction device |
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| Country | Link |
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| CN (1) | CN107700327B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113587098B (en) * | 2021-07-22 | 2024-01-23 | 吉林省蓝天固废处理中心有限公司 | Dangerous solid waste incineration equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290789A (en) * | 2000-11-15 | 2001-04-11 | 华南理工大学 | Method for treating subsidence of road surface plate or attachment strap and subsidence treating apparatus |
| EP1359255A2 (en) * | 2002-05-02 | 2003-11-05 | Radek Vlcek | Pivoted bridge drainer |
| CN203807953U (en) * | 2014-02-28 | 2014-09-03 | 西安公路研究院 | Bridge reinforcing structure with sheer-resistant device |
| CN204370319U (en) * | 2014-12-25 | 2015-06-03 | 徐闯 | Road and bridge crack bracing means |
| CN105155473A (en) * | 2015-09-29 | 2015-12-16 | 李文霞 | Spliced canal structure |
-
2017
- 2017-10-20 CN CN201710983133.9A patent/CN107700327B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290789A (en) * | 2000-11-15 | 2001-04-11 | 华南理工大学 | Method for treating subsidence of road surface plate or attachment strap and subsidence treating apparatus |
| EP1359255A2 (en) * | 2002-05-02 | 2003-11-05 | Radek Vlcek | Pivoted bridge drainer |
| CN203807953U (en) * | 2014-02-28 | 2014-09-03 | 西安公路研究院 | Bridge reinforcing structure with sheer-resistant device |
| CN204370319U (en) * | 2014-12-25 | 2015-06-03 | 徐闯 | Road and bridge crack bracing means |
| CN105155473A (en) * | 2015-09-29 | 2015-12-16 | 李文霞 | Spliced canal structure |
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| Publication number | Publication date |
|---|---|
| CN107700327A (en) | 2018-02-16 |
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