CN105970818A - Bridge plate lifting device of installation equipment for prefabricated and assembled type viaduct bridge plates - Google Patents
Bridge plate lifting device of installation equipment for prefabricated and assembled type viaduct bridge plates Download PDFInfo
- Publication number
- CN105970818A CN105970818A CN201610375862.1A CN201610375862A CN105970818A CN 105970818 A CN105970818 A CN 105970818A CN 201610375862 A CN201610375862 A CN 201610375862A CN 105970818 A CN105970818 A CN 105970818A
- Authority
- CN
- China
- Prior art keywords
- groove
- main piston
- piston head
- latch
- bridge plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a bridge plate lifting device of installation equipment for prefabricated and assembled type viaduct bridge plates. The bridge plate lifting device is mainly used for construction of a viaduct in the field of constructional engineering. The bridge plate lifting device is mainly composed of main piston heads (1), pin rod devices (2), bridge plate lifting rings (3), main piston head bases (4), an S-shaped board (5), a transmission rod (12) and a round handle (15). The working principle is that the round handle (15) is rotated and drives the transmission rod (12) and the S-shaped board (5) to rotate around a bearing B (16), grooves B (14) of the S-shaped board (5) drive bearings A (13) on short rods (10) to slide along the side faces of the grooves B (14) of the S-shaped board (5), the short rods (10) and connection rods (9) gradually push plugs (8) into plug holes (6), the main piston heads (1) ascend, grooves (11) of the plugs (8) jack the bridge plate lifting rings (3) of bridge plates (18), and then the bridge plates can be transferred.
Description
Technical field
Present invention is mainly used for the construction of building engineering field overpass.
Background technology
The patent of invention prefabricated assembled overpass bridge plate applied in person and installation equipment thereof, application number:
201610292537.9
, the gantry crane of this patent needs a kind of special bridge plate suspender, lifts bridge plate and movement.
Summary of the invention
The present invention is exactly this special bridge plate suspender, it mainly by main piston head (
1
), pin rod device (
2
), bridge plate suspension ring (
3
), main piston head base (
4
),
S
Shape plate (
5
), drive link (
12
), round handle (
15
) composition；Main piston head (
1
) have pin hole (
6
), groove
A
(
7
), main piston head base (
4
) and main piston head (
1
) fixing；Pin rod device (
2
) by latch (
8
), connecting rod (
9
), quarter butt (
10
) composition, connecting rod (
9
) one end and latch (
8
) one end fix, connecting rod (
9
) the other end and quarter butt (
10
) upper end fix, latch (
8
) upper end fluted (
11
), quarter butt (
10
Equipped with bearing on)
A
(
13
)；Bridge plate suspension ring (
3
) foot be embedded in bridge plate (
18
) concrete in, suspension ring bridge plate (
18
) bridge floor on；
S
Shape plate (
5
) there is groove
B
(
14
), drive link (
12
) upper end and round handle (
15
) fixing, drive link (
12
) lower end with
S
Shape plate (
5
) centre of form midpoint fixes, drive link (
12
) equipped with bearing
B
(
16
), bearing
B
(
16
) side and door frame girder (
17
) side fix, drive link (
12
) can be around bearing
B
(
16
) rotate but can not move up and down；Pin rod device (
2
) latch (
8
) penetrate main piston head (
1
) pin hole (
6
) and bridge plate suspension ring (
3
In), pin rod device (
2
) quarter butt (
10
) insert
S
Shape plate (
5
) groove
B
(
14
In), quarter butt (
10
Bearing on)
A
(
13
) can be along
S
Shape plate (
5
) groove
B
(
14
) slide, drive quarter butt (
10
) along
S
Shape plate (
5
) groove
B
(
14
) slide；The operation principle of the present invention is: first rotate round handle (
15
), make latch (
8
) whole pull-out main piston heads (
1
) groove
A
(
7
) in, movable portal crane, make main piston head (
1
) groove
A
(
7
) alignment bridge plate suspension ring (
3
), then reversely rotate round handle (
15
), round handle (
15
) drive drive link (
12
) and
S
Shape plate (
5
) around bearing
B
(
16
) rotate,
S
Shape plate (
5
) groove
B
(
14
) drive again quarter butt (
10
Bearing on)
A
(
13
) along
S
Shape plate (
5
) groove
B
(
14
) side slip, due to pin hole (
6
) effect of contraction, latch (
8
) and connecting rod (
9
) can only move left and right, therefore quarter butt (
10
) and connecting rod (
9
) gradually by latch (
8
) push pin hole (
6
) in, when round handle (
15
) rotate
90
When spending, quarter butt (
10
) bearing
A
(
13
) be just in
S
Shape plate (
5
) groove
A
(
7
) outer point, now latch (
8
) be pushed fully into pin hole (
6
) in and pin hole (
6
) groove (
11
) just alignment bridge plate suspension ring (
3
), the main piston hydraulic system of startup gantry crane, main piston head (
1
) somewhat rise, latch (
8
) groove (
11
) by bridge plate (
18
) bridge plate suspension ring (
3
) jack-up, simultaneously quarter butt (
10
) bearing
A
(
13
) can with main piston head (
1
) somewhat rise, due to round handle (
15
), drive link (
12
) and
S
Shape plate (
5
) can not rise, therefore, bearing
A
(
13
)
S
Shape plate (
5
) groove
B
(
14
Somewhat rise in), but still
S
Shape plate (
5
) groove
B
(
14
In), bridge plate (
18
) just can be with movement after rise；When bridge plate (
18
) movement to behind precalculated position, decline main piston head (
1
), bridge plate (
18
) in place, then reversely rotate round handle (
15
), make latch (
8
) whole pull-out main piston heads (
1
) groove
A
(
7
In)；Need explanation: when latch (
8
) be pushed fully into pin hole (
6
) interior time, main piston head (
1
) centrage hold off axis
A
(
13
) move extremely
S
Shape plate (
5
) groove
A
(
7
) outer point time bearing
A
(
13
) central point
M
Distance be
A
Value；When latch (
8
) be drawn out completely pin hole (
6
) interior time, main piston head (
1
) centrage hold off axis
A
(
13
) move extremely
S
Shape plate (
5
) groove
A
(
7
) inner side end points time bearing
A
(
13
) central point
N
Distance be
B
Value,
B
Value with
A
Value difference more than or equal to latch (
8
) pull out groove from left end
A
(
7
) the distance of right flank
C
Value.
Accompanying drawing explanation
Description of reference numerals:
1
-main piston head,
2
-pin rod device,
3
-bridge plate suspension ring,
4
-main piston head base,
5
-
S
Shape plate,
6
-pin hole,
7-
Groove
A
,
8
-latch,
9
-connecting rod,
10
-quarter butt,
11
-groove,
12-
Drive link,
13-
Bearing
A
,
14-
Groove
B
,
15-
Round handle,
16-
Bearing
B
,
17-
Door frame girder,
18-
Bridge plate.
Figure
1
It it is the bridge plate suspender of the present invention position elevation in gantry crane.
Figure
2
It it is the elevation of the present invention.
Figure
3
Be main piston head of the present invention (
1
) positive facade section.
Figure
4
Be main piston head of the present invention (
1
) side elevation profile.
Figure
5
Be inventive pin lever apparatus (
2
) facade drawing.
Figure
6
It is the present invention
S
Shape plate (
5
) plane drawing.
Figure
7
It is the present invention
S
Shape plate (
5
), drive link (
12
) and round handle (
15
) facade drawing.
Figure
8
Be the present invention latch (
8
) all main piston head (
1
) groove
A
(
7
Floor map in), now
S
Shape plate (
5
) do not rotate.
Figure
9
Be the present invention latch (
8
) part main piston head (
1
) groove
A
(
7
Floor map in), now
S
Shape plate (
5
) have rotated
45
Degree angle.
Figure
10
Be the present invention latch (
8
) whole pull-out main piston heads (
1
) groove
A
(
7
Floor map in), now
S
Shape plate (
5
) have rotated
90
Degree angle.
Detailed description of the invention
Summary of the invention has been described in detail the detailed description of the invention of the present invention, is not repeated herein, and need to be described as follows: one
.
See figure
1
, the present invention is the special-purpose member of the gantry crane in the patent of invention prefabricated assembled overpass bridge plate and installation equipment thereof applied in person, shows present invention position relationship in gantry crane in figure.Two
.
See figure
8
, in figure
M
Point for latch (
8
) be pushed fully into pin hole (
6
) interior time, bearing
A
(
13
) move extremely
S
Shape plate (
5
) groove
A
(
7
) outer point at bearing
A
(
13
) central point；
A
Value for main piston head (
1
) centrage with
M
The distance of point,
C
Value for latch (
8
) pull out groove from left end
A
(
7
) the distance of right flank.Three
.
See figure
10
, in figure
N
Point for latch (
8
) be drawn out main piston head (
1
) groove
A
(
7
) interior time, bearing
A
(
13
) move extremely
S
Shape plate (
5
) groove
A
(
7
) inner side end points at bearing
A
(
13
) central point；
B
Value for main piston head (
1
) centrage with
M
The distance of point.Four
.
In conjunction with figure
8
, figure
9
, figure
10
, it can be seen that
N
Value subtracts
M
Value should be greater than or is equal to
C
Value.
Claims (1)
- The most prefabricated assembled overpass bridge plate installs the bridge plate suspender of equipment, it is characterized in that: it is mainly made up of main piston head (1), pin rod device (2), bridge plate suspension ring (3), main piston head base (4), S-shaped plate (5), drive link (12), round handle (15)；Main piston head (1) has pin hole (6), groove A(7), main piston head base (4) is fixed with main piston head (1)；Pin rod device (2) is by latch (8), connecting rod (9), quarter butt (10) forms, one end of connecting rod (9) one end and latch (8) is fixed, the upper end of the other end of connecting rod (9) and quarter butt (10) is fixed, the upper end of latch (8) is fluted (11), equipped with bearing A(13 on quarter butt (10))；The foot of bridge plate suspension ring (3) is embedded in the concrete of bridge plate (18), and suspension ring are on the bridge floor of bridge plate (18)；S-shaped plate (5) has groove B(14), the upper end of drive link (12) is fixed with round handle (15), the lower end of drive link (12) is fixed with S-shaped plate (5) centre of form midpoint, drive link (12) is equipped with bearing B(16), bearing B(16) the side of side and door frame girder (17) fix, drive link (12) can be around bearing B(16) rotate but can not move up and down；The latch (8) of pin rod device (2) penetrates in pin hole (6) and the bridge plate suspension ring (3) of main piston head (1), the quarter butt (10) of pin rod device (2) inserts the groove B(14 of S-shaped plate (5)) in, bearing A(13 on quarter butt (10)) can be along the groove B(14 of S-shaped plate (5)) slide, drive quarter butt (10) along the groove B(14 of S-shaped plate (5)) slide； nullThe operation principle of the present invention is: first rotate round handle (15)，Make the groove A(7 of latch (8) all pull-outs main piston head (1)) in，Movable portal crane，Make the groove A(7 of main piston head (1)) alignment bridge plate suspension ring (3)，Reversely rotate round handle (15) again，Round handle (15) drives drive link (12) and S-shaped plate (5) around bearing B(16) rotate，The groove B(14 of S-shaped plate (5)) drive again the bearing A(13 on quarter butt (10)) along the groove B(14 of S-shaped plate (5)) and side slip，Effect of contraction due to pin hole (6)，Latch (8) and connecting rod (9) can only move left and right，Therefore in latch (8) is gradually pushed pin hole (6) by quarter butt (10) and connecting rod (9)，When round handle (15) 90-degree rotation，The bearing A(13 of quarter butt (10)) be just in the groove A(7 of S-shaped plate (5)) outer point，Now latch (8) is pushed fully into interior and pin hole (6) the groove (11) of pin hole (6) and is just directed at bridge plate suspension ring (3)，Start the main piston hydraulic system of gantry crane，Main piston head (1) somewhat rises，The groove (11) of latch (8) is by bridge plate suspension ring (3) jack-up of bridge plate (18)，The bearing A(13 of quarter butt (10) simultaneously) somewhat can rise with main piston head (1)，Due to round handle (15)、Drive link (12) and S-shaped plate (5) can not rise，Therefore，Bearing A(13) at the groove B(14 of S-shaped plate (5)) in somewhat rise，But still at the groove B(14 of S-shaped plate (5)) in，Bridge plate (18) just can be with movement after rising；When, after bridge plate (18) movement to precalculated position, declining main piston head (1), bridge plate (18) is in place, then reversely rotates round handle (15), makes the groove A(7 of latch (8) all pull-outs main piston head (1)) in；Need explanation: when latch (8) is pushed fully in pin hole (6), the centrage of main piston head (1) holds A(13 off axis) the mobile groove A(7 to S-shaped plate (5)) outer point time bearing A(13) distance of central point M is A value；When latch (8) is drawn out in pin hole (6) completely, the centrage of main piston head (1) holds A(13 off axis) the mobile groove A(7 to S-shaped plate (5)) inner side end points time bearing A(13) the distance of central point N be B value, B value is more than or equal to latch (8) from left end pull-out groove A(7 with the difference of A value) the distance C value of right flank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375862.1A CN105970818B (en) | 2016-05-31 | 2016-05-31 | Prefabricated assembled overpass bridge plate installs the bridge plate suspender of equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375862.1A CN105970818B (en) | 2016-05-31 | 2016-05-31 | Prefabricated assembled overpass bridge plate installs the bridge plate suspender of equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105970818A true CN105970818A (en) | 2016-09-28 |
| CN105970818B CN105970818B (en) | 2017-07-18 |
Family
ID=57011315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610375862.1A Active CN105970818B (en) | 2016-05-31 | 2016-05-31 | Prefabricated assembled overpass bridge plate installs the bridge plate suspender of equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105970818B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003313824A (en) * | 2002-04-25 | 2003-11-06 | Kajima Corp | Construction method of overhead crossing, overhead crossing and moving frame |
| CN203451046U (en) * | 2013-09-17 | 2014-02-26 | 无锡美克申思科技有限公司 | Lifting device |
| CN104404888A (en) * | 2014-12-12 | 2015-03-11 | 青岛第一市政工程有限公司 | Large hoisting system allowing gradient to be adjusted in air and application |
| CN104828691A (en) * | 2015-04-27 | 2015-08-12 | 中铁工程机械研究设计院有限公司 | Stepless adjustable lifting appliance for large-tonnage eccentric box girders |
| CN204690604U (en) * | 2015-04-20 | 2015-10-07 | 中交二公局第二工程有限公司 | A kind of rotating in air suspender being applied to the stiff girder lifting of suspension bridge steel purlin and installing |
| WO2015185959A1 (en) * | 2014-06-06 | 2015-12-10 | Soletanche Freyssinet | Method for building a bridge and bridge-building apparatus |
-
2016
- 2016-05-31 CN CN201610375862.1A patent/CN105970818B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003313824A (en) * | 2002-04-25 | 2003-11-06 | Kajima Corp | Construction method of overhead crossing, overhead crossing and moving frame |
| CN203451046U (en) * | 2013-09-17 | 2014-02-26 | 无锡美克申思科技有限公司 | Lifting device |
| WO2015185959A1 (en) * | 2014-06-06 | 2015-12-10 | Soletanche Freyssinet | Method for building a bridge and bridge-building apparatus |
| CN104404888A (en) * | 2014-12-12 | 2015-03-11 | 青岛第一市政工程有限公司 | Large hoisting system allowing gradient to be adjusted in air and application |
| CN204690604U (en) * | 2015-04-20 | 2015-10-07 | 中交二公局第二工程有限公司 | A kind of rotating in air suspender being applied to the stiff girder lifting of suspension bridge steel purlin and installing |
| CN104828691A (en) * | 2015-04-27 | 2015-08-12 | 中铁工程机械研究设计院有限公司 | Stepless adjustable lifting appliance for large-tonnage eccentric box girders |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105970818B (en) | 2017-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161018 Address after: Room 2, building 457, Huangpu Road, Huangdao, Shandong, Qingdao, 266555, China Applicant after: Qingdao Lantian Chuangxian Technology Services Limited Address before: 430064, Wuhan, Hubei province Hongshan District lion mountain street, school 84, 73, 7, 2 room Applicant before: WUHAN CHUANGXIAN PATENT TECHNOLOGY SERVICE CO., LTD. |
|
| CB03 | Change of inventor or designer information |
Inventor after: Ye Feng Inventor after: Peng Baoan Inventor before: Peng Baoan |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: 239000 No.66 Tianle Road, Chuzhou City, Anhui Province Patentee after: ANHUI SANJIANG CONSTRUCTION ENGINEERING Co.,Ltd. Address before: Room 2, building 457, Huangpu Road, Huangdao, Shandong, Qingdao, 266555, China Patentee before: QINGDAO LANTIAN CHUANGXIAN TECHNOLOGY SERVICE Co.,Ltd. |
|
| TR01 | Transfer of patent right |