CN110185280A - A kind of resin injector of repairing & strengthening of civil engineering - Google Patents
A kind of resin injector of repairing & strengthening of civil engineering Download PDFInfo
- Publication number
- CN110185280A CN110185280A CN201910411438.1A CN201910411438A CN110185280A CN 110185280 A CN110185280 A CN 110185280A CN 201910411438 A CN201910411438 A CN 201910411438A CN 110185280 A CN110185280 A CN 110185280A
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- China
- Prior art keywords
- glass cement
- squeezing device
- repairing
- cement squeezing
- strengthening
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of resin injectors of repairing & strengthening of civil engineering, including bottom plate and the cabinet being fixedly mounted on bottom plate, the cabinet includes containing liquid chamber, tool cartridge, elevator pump is provided in the tool cartridge, connecting tube is fixedly plugged on the inner wall of the containing liquid chamber, one end of the connecting tube extends in tool cartridge and is mounted on the suction side of elevator pump, the output end of the elevator pump is equipped with hose, the other end of the hose is communicated with Glass cement squeezing device, fixed block there are two being symmetrical arranged on the Glass cement squeezing device, telescopic rod is equipped on each fixed block, the end of each telescopic rod is equipped with motion bar jointly.By the present invention in that being connect piston block with steel ball with spring, when telescopic rod elongation, make to form negative pressure in Glass cement squeezing device, resin glue in hose is drawn onto Glass cement squeezing device, telescopic rod is shunk, and resin glue is ejected into crack from glue spraying mouth, continuous glue injection is realized, is improved work efficiency and work quality.
Description
Technical field
The present invention relates to a kind of injections of the resin of Architectural Equipment technical field more particularly to repairing & strengthening of civil engineering
Device.
Background technique
In construction, metope is after long-time use, because the problem of materials of itself, or because daily life
It is damaged caused by it, metope will appear tattered or cracking, at this time just needs to be injected repairerment into gap with syringe and mends
Strong glue, general staff are directly to be injected by syringe, and the shape of this syringe is similar to injector for medical purpose,
The injection port of its front end connects an injecting socket, and injecting socket is adhered at crack (the other parts of fracture faces when in use
With resin-blocked), it is connect again with injecting socket after sucking resin with injector, uses elastic rubber band between the cylinder body and piston rod of injector
Or spring restores elastic pulling force using it and pulls piston rod that resin is pressed into crack in external connection.
The shortcomings that this injector be after needing to remove injector after the resin glue in injector has been injected again to
Resin glue is injected in injector, then is injected, not can be carried out continuous high pressure injection, operates resin that is laborious and being previously injected
Glue can block injector to crack internal injection, influence repairing quality and above move down especially when repairing the crack of some higher positions
It is dynamic to take resin glue highly inconvenient, and most crack width is different, and when actual use, staff needs to prepare
Many various sizes of injectors, carry trouble and manufacturing cost is high.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of civil construction proposed is repaired and mended
Resin injector by force.
To achieve the goals above, present invention employs following technical solutions:
A kind of resin injector of repairing & strengthening of civil engineering, including bottom plate and the case being fixedly mounted on bottom plate
Body, the cabinet include the containing liquid chamber being spaced apart by baffle, tool cartridge, and elevator pump is provided in the tool cartridge, described to mention
The two sides for rising pump are separately fixed on two inner sidewalls of tool cartridge, and the elevator pump is provided with tool cartridge contact position and subtracts
Piece is shaken, connecting tube is fixedly plugged on the inner sidewall of the containing liquid chamber, one end of the connecting tube extends in tool cartridge and welds
It connecing in the suction side of elevator pump, the output end fixing sleeve of the elevator pump is connected to hose, and the hose is made of rubber material,
Pore is offered on the inner roof wall of the tool cartridge, the hose passes through pore and is placed on the outside of cabinet, and the hose is located at cabinet
The one end in outside is fixedly connected with Glass cement squeezing device, is equipped with check-valves on the hose between the pore and Glass cement squeezing device；
It is symmetrical arranged on the Glass cement squeezing device there are two fixed block, is fixedly installed with telescopic rod on each fixed block,
Each telescopic rod is provided with connecting rod on the motion bar far from motion bar is fixedly installed on one end of fixed block jointly,
The connecting rod runs through the side wall of Glass cement squeezing device far from one end of motion bar and extends in Glass cement squeezing device, and the connecting rod is located in Glass cement squeezing device
One end be fixedly connected with piston block；
Gum-injecting port is offered on the Glass cement squeezing device, thread bush is equipped with spray head on the Glass cement squeezing device, and the Glass cement squeezing device with
The connecting pin of spray head is equipped with sealing non-slip mat, offers glue spraying mouth on the spray head, steel ball, and steel are provided in the gum-injecting port
Pearl can freely roll in gum-injecting port, and the gum-injecting port is limited mouth close to one end of piston block, and the gum-injecting port is far from living
One end of chock is opening port, and the diameter of the steel ball is greater than the diameter of limited mouth, and the diameter of the steel ball is less than opening port
Diameter is fixedly installed with spring on the piston block, and the spring is fixedly connected far from the fast one end of piston with steel ball, the limit
The central axis of position mouth, opening port and glue spraying mouth is overlapped.
Preferably, vertically-mounted in the tool cartridge to have a shaft, the lower end of the shaft is interior using bearing and tool cartridge
The upper end of bottom wall rotation connection, the shaft through cabinet and is welded with turntable, is symmetrically fixedly installed in the shaft multiple
Bracket, the bracket includes two cross bars being fixedly welded in shaft, and two cross bars are vertical with shaft, two institutes
It states cross bar and is located on the both ends of shaft the same side and be fixedly welded with vertical bar jointly, the hose annular is wrapped in multiple symmetrical
On frame.
Preferably, it is provided with handle on the turntable, gripping tube is arranged on the handle, the handle and gripping tube rotation connect
It connects, and the upper end of handle is equipped with limit disk.
Preferably, feed inlet is offered on the cabinet, and the warehouse lid to match with feed inlet is installed on the feed inlet,
The upper end of the warehouse lid is equipped with handle, and the warehouse lid is threadedly coupled with feed inlet.
Preferably, the gum-injecting port is limited mouth close to one end of piston block, and the diameter of the limited mouth is less than steel ball
Diameter, the gum-injecting port far from piston block one end be opening port, and the diameter of the steel ball be less than opening port diameter, because
This described steel ball can freely roll between limited mouth and opening port.
Preferably, it is provided with push rod on the bottom plate, can be convenient the transport of this device.
Preferably, the lower end surface of the bottom plate has uniformly been equipped with multiple idler wheels, and the number of idler wheel is four.
Preferably, the piston block is made of rubber material, and the inner wall of piston block and Glass cement squeezing device is slidably connected.
Beneficial effects of the present invention:
1, piston block is connect with steel ball by using spring, when telescopic rod extends, motion bar passes through connecting rod band piston
Block movement, piston block drive steel ball to move by spring, and steel ball blocks gum-injecting port, and piston block continues to move, and makes in Glass cement squeezing device
Negative pressure is formed, the resin glue in hose is drawn onto Glass cement squeezing device, telescopic rod is shunk again, and resin glue is ejected into crack from glue spraying mouth
It is interior, continuous glue injection is realized, is improved work efficiency and work quality.
2, by the way that external screw thread is arranged on Glass cement squeezing device, internal screw thread is set on spray head, spray head is made to be threadably mounted at Glass cement squeezing device
On, so that convenient replace spray head, so that this device is can be adapted for the crack of different width, improve operability.
3, by setting elevator pump, when the crack to some eminences is repaired, first elevator pump can be used resin
Glue is promoted into Glass cement squeezing device, then carries out injecting glue repairing, improves the practicability of this device.
In conclusion this device continuously can carry out high-pressure injection plastic by fracture, work quality and working efficiency are improved, and
And this equipment can repair the crack of different width and higher position, improve the usability of this device.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the resin injector of repairing & strengthening of civil engineering proposed by the present invention；
Fig. 2 is the vertical view of box portion in a kind of resin injector of repairing & strengthening of civil engineering proposed by the present invention
Figure；
Fig. 3 is the enlarged drawing in Fig. 1 at A；
Fig. 4 is the enlarged drawing in Fig. 1 at B；
Fig. 5 is a kind of structural representation of the resin injector turntable of repairing & strengthening of civil engineering proposed by the present invention
Figure；
Fig. 6 is the side view of Glass cement squeezing device in a kind of resin injector of repairing & strengthening of civil engineering proposed by the present invention.
In figure: 1 bottom plate, 2 cabinets, 3 containing liquid chambers, 4 tool cartridges, 5 connecting tubes, 6 elevator pumps, 7 feed inlets, 8 shafts, 9 hoses,
10 turntables, 11 handles, 12 gripping tubes, 13 brackets, 14 pores, 15 Glass cement squeezing devices, 16 fixed blocks, 17 telescopic rods, 18 motion bars, 19 connect
Bar, 20 piston blocks, 21 springs, 22 steel balls, 23 gum-injecting ports, 24 spray heads, 25 glue spraying mouths, 26 warehouse lids, 27 handles, 28 push rods, 29 rollings
Wheel.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-6, a kind of resin injector of repairing & strengthening of civil engineering, including bottom plate 1 and be fixedly mounted on
Cabinet 2 on bottom plate 1, cabinet 2 include the containing liquid chamber 3 being spaced apart by baffle, tool cartridge 4, are provided with elevator pump in tool cartridge 4
6, the two sides of elevator pump 6 are separately fixed on two inner sidewalls of tool cartridge 4, and elevator pump 6 and 4 contact position of tool cartridge are arranged
There is vibration damping sheet, connecting tube 5 is fixedly plugged on the inner sidewall of containing liquid chamber 3, one end of connecting tube 5 extends in tool cartridge 4 and welds
It connects in the suction side of elevator pump 6, the output end fixing sleeve of elevator pump 6 is connected to hose 9, and hose 9 is made of rubber material, tool
Pore 14 is offered on the inner roof wall in storehouse 4, hose 9 passes through pore 14 and is placed in 2 outside of cabinet, and hose 9 is located at the one of 2 outside of cabinet
End is fixedly connected with Glass cement squeezing device 15, is equipped with check-valves on the hose 9 between pore 14 and Glass cement squeezing device 15；
It is symmetrical arranged on Glass cement squeezing device 15 there are two fixed block 16, is fixedly installed with telescopic rod 17 on each fixed block 16,
It is fixedly installed with motion bar 18 jointly on each one end of telescopic rod 17 far from fixed block 16, is provided with connecting rod on motion bar 18
19, connecting rod 19 runs through the side wall of Glass cement squeezing device 15 far from one end of motion bar 18 and extends in Glass cement squeezing device 15, and connecting rod 18 is located at note
One end in packing element 15 is fixedly connected with piston block 20, and the side wall of piston block 20 and the inner wall of Glass cement squeezing device 15 are slidably connected, living
Chock 20 is made of rubber material；
Gum-injecting port 23 is offered on Glass cement squeezing device 15, thread bush is equipped with spray head 24, and Glass cement squeezing device 15 and spray on Glass cement squeezing device 15
First 24 connecting pin is equipped with sealing non-slip mat, offers glue spraying mouth 25 on spray head 24, steel ball 22, injecting glue are provided in gum-injecting port 23
Mouthfuls 23 close to one end of piston block 20 be limited mouth, and the one end of gum-injecting port 23 far from piston block 20 is opening port, steel ball 22 it is straight
Diameter is greater than the diameter of limited mouth, and the diameter of steel ball 22 is less than the diameter of opening port, steel ball 22 can limited mouth and opening port it
Between freely roll, be fixedly installed with spring 21 on piston block 20, the one end of spring 21 far from piston fast 20 and steel ball 22 is fixed connects
It connects, the central axis of limited mouth, opening port and glue spraying mouth 23 is overlapped, and opening port diameter is 9mm-12mm, the diameter of glue spraying mouth 25
Make Glass cement squeezing device when to guarantee resin glue of the telescopic rod 17 in the shortening promotion compression Glass cement squeezing device of piston block 20 for 2mm-5mm
High pressure is formed in 15 sprays resin glue from glue spraying mouth.
In the present invention, vertically-mounted in tool cartridge 4 to have shaft 8, the lower end of shaft 8 uses the interior bottom of bearing and tool cartridge 4
The upper end of wall rotation connection, shaft 8 through cabinet 2 and is welded with turntable 10, is symmetrically fixedly installed with multiple brackets in shaft 8
13, bracket 13 includes two cross bars being fixedly welded in shaft, and two cross bars are vertical with shaft 8, and two cross bars are located at
Vertical bar is fixedly welded on the both ends of 8 the same side of shaft jointly, 9 ring-wound of hose is on symmetrical two vertical bars, turntable 10
On handle 11 is installed, be arranged with gripping tube 12 on handle 11, and gripping tube 12 and the rotation of handle 11 are socketed, offered on cabinet 2 into
Material mouth 7 is provided with the warehouse lid 26 to match with feed inlet 7 on feed inlet 7, and warehouse lid 26 is threadedly coupled with feed inlet 7, warehouse lid 26
Side wall on be provided with external screw thread, be provided on feed inlet with the internal screw thread that external screw thread matches in warehouse lid 26, warehouse lid 26 it is upper
End is equipped with handle 27, and push rod 28 is provided on bottom plate 1, multiple idler wheels 29, idler wheel 29 are evenly arranged on the lower end surface of bottom plate 2
Number be four, idler wheel 29 is equipped with service brake, and service brake is equipped with brake structure, and the brake structure on service brake is connected with braking
Bar, the brake structure on service brake can drive brake brake disc, and the service brake and concerned brake mechanism on idler wheel 29 are existing
There is technology, push rod 28 and idler wheel 29 use the transport of this device more convenient and quicker, and can carry more trees
Rouge glue carries out repairing use, improves work efficiency.
The present invention is in use, operator passes through push rod 28 and cabinet 2 is shifted onto specified work-yard by idler wheel 29, starting
This device fixed placement is opened warehouse lid 26, resin glue is poured into containing liquid chamber 3, is then covered warehouse lid 26, then by service brake
Glass cement squeezing device 15 is held, hose 9 is extracted out from tool cartridge 4, suitable spray head 24 is mounted on by Glass cement squeezing device 15 according to the width in crack
On, then the glue spraying mouth 25 on spray head 24 is inserted into crack, opens elevator pump 6, elevator pump 6 is by resin glue from containing liquid chamber 3
It inside takes out toward hose 9, is flowed in Glass cement squeezing device 15 by hose 9, start telescopic rod 17, telescopic rod 17 is shunk, and telescopic rod 17, which drives, lives
Lever 18 is moved to 24 direction of spray head, and motion bar 18 drives connecting rod 19 to move to 24 direction of spray head, and connecting rod 19 pushes piston block 20
It is moved to 24 direction of spray head, due to being provided with check-valves on hose 9, so in the process, the resin glue in Glass cement squeezing device 15 is not
It can be pressed against in hose 9, piston block 20 pushes the resin glue in Glass cement squeezing device 15 to move to 24 direction of spray head, because glue spraying mouth 25
Diameter is much smaller than the diameter of opening port on gum-injecting port 23, so telescopic rod 17 does not need too high power work and can make gum-injecting port 23
Interior resin glue reaches required injection dynamics, and resin glue is finally sprayed from glue spraying mouth 25, because spray head 24 is inserted in inside crack, institute
That can mend a split from inside to outside；
After in the complete spray to crack of resin glue in Glass cement squeezing device 15, extend telescopic rod 17, telescopic rod 17, which drives, lives
Lever 18 is moved to the direction far from spray head 24, and motion bar 18 drives connecting rod 19 to move to the direction far from spray head 24, connecting rod 19
Piston block 20 is driven to move to the direction far from spray head 24, piston block 20 drives steel ball 22 to separate spray head 24 by spring 21
Direction movement, since the diameter of steel ball 22 is greater than the diameter of limited mouth, steel ball 22 blocks limited mouth, due to stretching for spring 21
Property, telescopic rod 17 can continue to extend, then piston block 20 continues to move to the direction far from spray head 24, to make Glass cement squeezing device 15
Interior formation negative pressure so that the resin glue in hose 9 is drawn onto Glass cement squeezing device 15, then shrinks telescopic rod 17, can continue to
Injecting resin glue in crack, and so on can the continuous injecting resin glue into crack.
After repairing, elevator pump 6 is closed, holds 12 rotary turnplate 10 of gripping tube, turntable 10 drives shaft 8 to rotate, and turns
Axis 8 drives multiple symmetrical brackets 13 to rotate, and the rotation of bracket 13 makes hose 9 is orderly to be wrapped on bracket 13, so as to incite somebody to action
Hose 9 is accommodated in tool cartridge.
It is worth noting that, when not used, need to pour water into containing liquid chamber 3 when for a long time, opening elevator pump 6 flows water constantly
It washes away, containing liquid chamber 3, connecting tube 5, elevator pump 6, hose 9, Glass cement squeezing device 15, gum-injecting port 23 and spray head 24 is thoroughly cleaned, prevent
Only resin glue blocks pipeline after placement is dried up for a long time.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of resin injector of repairing & strengthening of civil engineering including bottom plate (1) and is fixedly mounted on bottom plate (1)
Cabinet (2), which is characterized in that the cabinet (2) includes containing liquid chamber (3), tool cartridge (4), is provided with and mentions in the tool cartridge (4)
Pump (6) is risen, is fixedly plugged with connecting tube (5) on the inner wall of the containing liquid chamber (3), one end of the connecting tube (5) extends to work
Tool storehouse (4) is interior and is mounted on the suction side of elevator pump (6), and the output end of the elevator pump (6) is equipped with hose (9), described soft
The other end of pipe (9) is communicated with Glass cement squeezing device (15)；
There are two being symmetrical arranged on the Glass cement squeezing device (15) fixed block (16), telescopic rod is equipped on each fixed block (16)
(17), the end of each telescopic rod (17) is equipped with motion bar (18) jointly, is provided with connecting rod on the motion bar (18)
(19), the connecting rod (19) extends in Glass cement squeezing device (15) through the side wall of Glass cement squeezing device (15) and is fixedly installed with piston block
(20), it is offered gum-injecting port (23) on the Glass cement squeezing device (15), is provided with steel ball (22), the piston in the gum-injecting port (23)
It is fixedly installed on block (20) spring (21), the other end of the spring (21) is fixedly connected with steel ball (22), the Glass cement squeezing device
(15) screw thread is equipped with spray head (24) on.
2. a kind of resin injector of repairing & strengthening of civil engineering according to claim 1, which is characterized in that the work
Vertically-mounted in tool storehouse (4) to have shaft (8), the upper end of the shaft (8) through cabinet (2) and is welded with turntable (10), described
Multiple brackets (13) are symmetrically fixedly installed in shaft (8).
3. a kind of resin injector of repairing & strengthening of civil engineering according to claim 1, which is characterized in that described turn
It is provided on disk (10) handle (11), is arranged with gripping tube (12) on the handle (11).
4. a kind of resin injector of repairing & strengthening of civil engineering according to claim 1, which is characterized in that the case
It offers on body (2) feed inlet (7), is equipped with warehouse lid (26) on the feed inlet (7), the upper end of the warehouse lid (26) is equipped with
Handle (27).
5. a kind of resin injector of repairing & strengthening of civil engineering according to claim 1, which is characterized in that the note
Jiao Kou (23) is limited mouth close to the one end of piston block (20), and the diameter of limited mouth is less than the diameter of steel ball (22).
6. a kind of resin injector of repairing & strengthening of civil engineering according to claim 1, which is characterized in that the bottom
Push rod (28) are provided on plate (1).
7. a kind of resin injector of repairing & strengthening of civil engineering according to claim 1, which is characterized in that the bottom
The lower end surface of plate (1) is uniformly equipped with multiple idler wheels (29).
8. a kind of resin injector of repairing & strengthening of civil engineering according to claim 1, which is characterized in that the work
Chock (20) is made of rubber material, and piston block (20) is slidably connected with Glass cement squeezing device (15) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910411438.1A CN110185280B (en) | 2019-05-16 | 2019-05-16 | Resin injector for repairing and reinforcing civil construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910411438.1A CN110185280B (en) | 2019-05-16 | 2019-05-16 | Resin injector for repairing and reinforcing civil construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110185280A true CN110185280A (en) | 2019-08-30 |
| CN110185280B CN110185280B (en) | 2021-04-27 |
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ID=67716650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910411438.1A Active CN110185280B (en) | 2019-05-16 | 2019-05-16 | Resin injector for repairing and reinforcing civil construction |
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| Country | Link |
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| CN (1) | CN110185280B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112832160A (en) * | 2021-01-29 | 2021-05-25 | 山西省交通规划勘察设计院有限公司 | Highway guardrail bar planting device |
| CN112942883A (en) * | 2021-01-29 | 2021-06-11 | 中铁建科江门人才岛投资有限公司 | Green brick wall reinforcing equipment and construction method thereof |
| CN113833302A (en) * | 2021-09-27 | 2021-12-24 | 安徽省固诚建筑加固工程有限公司 | Concrete roof crack grouting treatment device |
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| CN112832160A (en) * | 2021-01-29 | 2021-05-25 | 山西省交通规划勘察设计院有限公司 | Highway guardrail bar planting device |
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| CN113833302A (en) * | 2021-09-27 | 2021-12-24 | 安徽省固诚建筑加固工程有限公司 | Concrete roof crack grouting treatment device |
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| Publication number | Publication date |
|---|---|
| CN110185280B (en) | 2021-04-27 |
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