CN207109854U - Prefabricated box culvert installs car - Google Patents
Prefabricated box culvert installs car Download PDFInfo
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- CN207109854U CN207109854U CN201721003124.0U CN201721003124U CN207109854U CN 207109854 U CN207109854 U CN 207109854U CN 201721003124 U CN201721003124 U CN 201721003124U CN 207109854 U CN207109854 U CN 207109854U
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- hydraulic cylinder
- hoist
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- box culvert
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Abstract
Prefabricated box culvert installs car, belongs to box and duct works field of mechanical technique, the utility model is in order to solve existing prefabricated box culvert because volume and weight is larger, the problem of needing to cause installation cost high using Large-scale Hoisting vehicle for a long time when causing installation difficulty big, and installing.Upper brace is installed, translating trolleys are arranged on upper brace, and correction dolly is provided with translating trolleys in lower platform.Prefabricated box culvert of the present utility model installation car can be contained to prefabricated large, medium and small molding box at the construction field (site) be translated and be installed, and prefabricated box culvert be rectified a deviation and angular adjustment.
Description
Technical field
It the utility model is related to a kind of installation car, and in particular to a kind of prefabricated box culvert installs car, belongs to box and duct works machinery
Technical field.
Background technology
Pipe gallery, it is exactly underground urban duct synthesis corridor, is made up of concrete box culvert.One is built in Urban Underground
Individual tunnel space, electric power, the various utilities pipelines such as communication, combustion gas, heat supply, plumbing are integrated in one, provided with special maintenance
Mouth, hoisting port and monitoring system, implement unified planning, Uniting, unified construction and management, be the important of guarantee city operations
Infrastructure and " lifeline ".The main body box culvert of pipe gallery is broadly divided into two kinds of cast in situs formula and prefabrication formula, scene
The pouring type concrete box culvert construction period is long, it is necessary to which substantial amounts of workmen participates in construction, and construction cost is high, and efficiency is low, construction
Security presence hidden danger, quality are not readily available guarantee；Prefabrication formula concrete box culvert fabrication cycle is short, pipelining, system
Make that cost is low, the quality and precision of box culvert are very high, but concrete box culvert stock size is larger, and appearance and size transfinites serious and mixed
Solidifying native product is overall big from weight, causes to load and unload and transports extremely difficult, cost of transportation height, to lifting machine tonnage demand also phase
To higher, the working face demand of on-site hoisting is big, and needs to use large-tonnage lifting machine for a long time, causes installation cost to occupy
It is high not under, and traffic jam is easily caused, so as to add the overall cost of engineering.Therefore, it is necessary to which one kind can be installed fast
The installation machinery of prefabricated box culvert, to reduce the installation cost of prefabricated box culvert.
Utility model content
The purpose of this utility model is to provide prefabricated box culvert installation car, to solve existing prefabricated box culvert due to volume and weight
It is larger, the problem of needing to cause installation cost high using Large-scale Hoisting vehicle for a long time when causing installation difficulty big, and installing.
The prefabricated box culvert installation car includes lower platform, upper brace, translating trolleys, correction dolly；
Upper brace is installed, translating trolleys are arranged on upper brace, installed on translating trolleys in the lower platform
There is correction dolly.
The lower platform include bottom support body, first hydraulic cylinder, track girder, first hoist, first hoist pulley,
First steel wire rope, the first rail wheel and second hydraulic cylinder；
The left and right ends of the bottom support body are mounted on first hydraulic cylinder, and the both sides of bottom support body are provided with the track of insertion
Groove, track girder is arranged in rail groove, and the first rail wheel being engaged with track girder is provided with rail groove, in lower cage body
First hoist is installed, first hoist passes through the first steel wire rope and the first hoist pulley phase installed in track girder both ends
Connection, second hydraulic cylinder are arranged on the upper surface of bottom support body left and right ends.
Preferably：The upper brace includes top support body, second hoist pulley and the first track；
The lower end of the top support body is connected with the output end of second hydraulic cylinder, and the left and right ends of top support body are respectively mounted
There is second hoist pulley, first track installation is on the upper surface of top support body.
Preferably：The translating trolleys include the first car body, the second rail wheel, second hoist, the second steel wire rope, second
Track peace liquid relief cylinder pressure；
The both ends of first car body are mounted on the second rail wheel, and the second rail wheel is arranged on the first track, and first
Second hoist is installed, second hoist passes through the second steel wire rope and the second elevator installed in top support body both ends in car body
Machine pulley is connected, and the upper surface of the first car body is provided with the second track, and the installation direction of the second track and the first car body
The direction of motion is perpendicular, and translation hydraulic cylinder is arranged on the side of the first car body.
Preferably：The correction dolly includes the second car body, the 3rd rail wheel, ball rotating disk, support platform and correction liquid
Cylinder pressure；
The both ends of second car body are mounted on the 3rd rail wheel, and the 3rd rail wheel is arranged on the second track, and second
The upper surface of car body is provided with ball rotating disk, and support stage+module translates the output end and second of hydraulic cylinder on ball rotating disk
Car body is connected, and correction hydraulic cylinder is provided with the second car body, and the installation end for hydraulic cylinder of rectifying a deviation is hinged on the second car body, liquid of rectifying a deviation
The output end of cylinder pressure is connected by support with the lower surface of ball rotating disk.
Preferably：One end of the track girder is provided with support, is mounted on the upper surface of the left and right ends of track girder
Positive stop.
The utility model has the following effects that compared with existing product：, can be voluntarily to precast box without large-scale hoisting machinery
Contain and carry out installment work, can carry out small size displacement to prefabricated box culvert by translating trolleys and correction dolly, improve installation essence
Degree, easy for installation, mounting means is flexible, and the setting angle of prefabricated box culvert is can adjust by ball rotating disk, meets design requirement.
Brief description of the drawings
Fig. 1 is the front view of prefabricated box culvert installation car described in the utility model；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is the working state structure schematic diagram of prefabricated box culvert installation car described in the utility model；
Fig. 4 is Fig. 3 B-B sectional views；
Fig. 5 is translating trolleys structural representation.
In figure：1- lower platforms, 2- upper braces, 3- translating trolleys, 4- corrections dolly, 5- first hydraulic cylinders, 6- tracks
Beam, 7- first hoist, 8- first hoist pulley, 9- the first steel wire rope 10- supports, 11- positive stops, the tracks of 12- first
Wheel, 13- second hydraulic cylinders, 14- second hoist pulley, the tracks of 15- first, the rail wheels of 16- second, 17- second hoist,
The steel wire ropes of 18- second, the tracks of 19- second, 20- translations hydraulic cylinder, the rail wheels of 21- the 3rd, 22- balls rotating disk, 23- supports are put down
Platform, 24- corrections hydraulic cylinder, 25- bottoms support body, 26- tops support body, the car bodies of 27- first, the car bodies of 28- second.
Embodiment
The utility model preferred embodiment is elaborated below according to accompanying drawing.
As shown in Figures 1 to 5, prefabricated box culvert described in the utility model installation car include lower platform 1, upper brace 2,
Translating trolleys 3, correction dolly 4；
Upper brace 2 is installed, translating trolleys 3 are arranged on upper brace 2, on translating trolleys 3 in the lower platform 1
Correction dolly 4 is installed.
The lower platform 1 includes bottom support body 25, first hydraulic cylinder 5, track girder 6, first hoist 7, the first elevator
Machine pulley 8, the first steel wire rope 9, the first rail wheel 12 and second hydraulic cylinder 13；
The left and right ends of the bottom support body 25 are mounted on first hydraulic cylinder 5, and the both sides of bottom support body 25 are provided with insertion
Rail groove, track girder 6 is arranged in rail groove, and the first rail wheel 12 being engaged with track girder 6 is provided with rail groove,
First hoist 7 is installed, first hoist 7 is by the first steel wire rope 9 with being arranged on the both ends of track girder 6 in bottom support body 25
First hoist pulley 8 is connected, and second hydraulic cylinder 13 is arranged on the upper surface of the left and right ends of bottom support body 25.
Further：The upper brace 2 includes top support body 26, the track 15 of second hoist pulley 14 and first；
The lower end of the top support body 26 is connected with the output end of second hydraulic cylinder 13, the left and right ends of top support body 26
Second hoist pulley 14 is mounted on, first track 15 is arranged on the upper surface of top support body 26.
Further：The translating trolleys 3 include the first car body 27, the second rail wheel 16, second hoist 17, the second steel wire
Rope 19 peaceful liquid relief cylinder pressure 20 of the 18, second track；
The both ends of first car body 27 are mounted on the second rail wheel 16, and the second rail wheel 16 is arranged on the first track 15
On, second hoist 17 is installed, second hoist 17 is by the second steel wire rope 18 with being arranged on upper shelf in first car body 27
The second hoist pulley 14 at the both ends of body 26 is connected, and the upper surface of the first car body 27 is provided with the second track 19, and the second rail
The direction of motion of the installation direction in road 19 and the first car body 27 is perpendicular, and translation hydraulic cylinder 20 is arranged on the one of the first car body 27
Side.
Further：The correction dolly 4 includes the second car body 28, the 3rd rail wheel 21, ball rotating disk 22, support platform 23
With correction hydraulic cylinder 24；
The both ends of second car body 28 are mounted on the 3rd rail wheel 21, and the 3rd rail wheel 21 is arranged on the second track 19
On, the upper surface of the second car body 28 is provided with ball rotating disk 22, and support platform 23 is arranged on ball rotating disk 22, translates hydraulic cylinder
20 output end is connected with the second car body 28, and correction hydraulic cylinder 24 is provided with the second car body 28, the installation for hydraulic cylinder 24 of rectifying a deviation
End is hinged on the second car body 28, and the output end of correction hydraulic cylinder 24 is connected by support with the lower surface of ball rotating disk 22.
Further：One end of the track girder 6 is provided with support 10, pacifies on the upper surface of the left and right ends of track girder 6
Equipped with positive stop 11.
Before installation, specified location is moved to using first hydraulic cylinder 5 and first hoist 7；First hydraulic cylinder 5 is by bottom
Support body 25 rises, and then first hoist 7 rotates, and track girder 6 is translated to assigned direction, then first hydraulic cylinder 5 is packed up, branch
Frame 10 is supported to bottom support body 25, then bottom support body 25 is moved on track girder 6 using first hoist 7, so
Repeatedly, the mobile working of prefabricated box culvert installation car is completed.
When prefabricated box culvert installation car reaches specified location, (translating trolleys 3 and correction dolly 4 are respectively positioned on precast box to be installed
Below the upper top surface contained), bottom support body 25 is risen using first hydraulic cylinder 5, recycles second hydraulic cylinder 13 by upper brace
26 rise, and support platform 23 is held up prefabricated box culvert to be installed, bottom surface is liftoff, makes translating trolleys 3 using second hoist 17
Move on track 15, when reaching specified location (the prefabricated box culvert interface for having completed installation), second hydraulic cylinder 13 is let out
Pressure, before prefabricated box culvert to be installed landing, band installation prefabricated box culvert is corrected, utilizes translating trolleys 3 and correction dolly 4
The thin tail sheep correction that transverse and longitudinal both direction is carried out to prefabricated box culvert to be installed is translated, is also treated using the rotation of ball rotating disk 22
Prefabricated box culvert is installed and carries out angle correction.
Present embodiment is the exemplary illustration to this patent, does not limit its protection domain, people in the art
Member can also be changed to its part, as long as no the Spirit Essence beyond this patent, all in the protection domain of this patent.
Claims (5)
1. prefabricated box culvert installs car, it is characterised in that：Including lower platform (1), upper brace (2), translating trolleys (3), correction
Dolly (4)；
Upper brace (2) is installed, translating trolleys (3) are arranged on upper brace (2), and translation is small on the lower platform (1)
Correction dolly (4) is installed on car (3)；
The lower platform (1) includes bottom support body (25), first hydraulic cylinder (5), track girder (6), first hoist (7), the
One hoist engine pulley (8), the first steel wire rope (9), the first rail wheel (12) and second hydraulic cylinder (13)；
The left and right ends of the bottom support body (25) are mounted on first hydraulic cylinder (5), and the both sides of bottom support body (25), which are provided with, to be passed through
Logical rail groove, track girder (6) is arranged in rail groove, and the first rail being engaged with track girder (6) is provided with rail groove
Road wheel (12), bottom support body (25) is interior to be provided with first hoist (7), and first hoist (7) passes through the first steel wire rope (9) and peace
First hoist pulley (8) mounted in track girder (6) both ends is connected, and it is left that second hydraulic cylinder (13) is arranged on bottom support body (25)
On the upper surface at right both ends.
2. prefabricated box culvert according to claim 1 installs car, it is characterised in that：The upper brace (2) includes upper shelf
Body (26), second hoist pulley (14) and the first track (15)；
The lower end of the top support body (26) is connected with the output end of second hydraulic cylinder (13), the left and right two of top support body (26)
End is mounted on second hoist pulley (14), and first track (15) is arranged on the upper surface of top support body (26).
3. prefabricated box culvert according to claim 2 installs car, it is characterised in that：The translating trolleys (3) include the first car
Body (27), the second rail wheel (16), second hoist (17), the second steel wire rope (18), the peaceful liquid relief cylinder pressure of the second track (19)
(20)；
The both ends of first car body (27) are mounted on the second rail wheel (16), and the second rail wheel (16) is arranged on the first track
(15) second hoist (17) is installed on, in the first car body (27), second hoist (17) by the second steel wire rope (18) with
Second hoist pulley (14) installed in top support body (26) both ends is connected, and the upper surface of the first car body (27) is provided with
Two tracks (19), and the direction of motion of the installation direction of the second track (19) and the first car body (27) is perpendicular, translates hydraulic cylinder
(20) it is arranged on the side of the first car body (27).
4. prefabricated box culvert according to claim 3 installs car, it is characterised in that：The correction dolly (4) includes the second car
Body (28), the 3rd rail wheel (21), ball rotating disk (22), support platform (23) and correction hydraulic cylinder (24)；
The both ends of second car body (28) are mounted on the 3rd rail wheel (21), and the 3rd rail wheel (21) is arranged on the second track
(19) on, the upper surface of the second car body (28) is provided with ball rotating disk (22), and support platform (23) is arranged on ball rotating disk (22)
On, the output end of translation hydraulic cylinder (20) is connected with the second car body (28), and correction hydraulic cylinder is provided with the second car body (28)
(24), the installation end of correction hydraulic cylinder (24) is hinged on the second car body (28), and the output end of correction hydraulic cylinder (24) passes through branch
Frame is connected with the lower surface of ball rotating disk (22).
5. prefabricated box culvert according to claim 1 installs car, it is characterised in that：The both ends of the track girder (6) are respectively mounted
There is support (10), positive stop (11) is mounted on the upper surface of the left and right ends of track girder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003124.0U CN207109854U (en) | 2017-08-11 | 2017-08-11 | Prefabricated box culvert installs car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721003124.0U CN207109854U (en) | 2017-08-11 | 2017-08-11 | Prefabricated box culvert installs car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207109854U true CN207109854U (en) | 2018-03-16 |
Family
ID=61571387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721003124.0U Active CN207109854U (en) | 2017-08-11 | 2017-08-11 | Prefabricated box culvert installs car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207109854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288157A (en) * | 2017-08-11 | 2017-10-24 | 黑龙江省中信路桥材料有限公司 | Prefabricated box culvert installs car |
| CN110616647A (en) * | 2019-09-26 | 2019-12-27 | 苏交科集团股份有限公司 | Full-prefabricated sliding assembled culvert and construction process thereof |
-
2017
- 2017-08-11 CN CN201721003124.0U patent/CN207109854U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288157A (en) * | 2017-08-11 | 2017-10-24 | 黑龙江省中信路桥材料有限公司 | Prefabricated box culvert installs car |
| CN107288157B (en) * | 2017-08-11 | 2023-04-07 | 黑龙江省中信路桥材料有限公司 | Prefabricated box culvert installation vehicle |
| CN110616647A (en) * | 2019-09-26 | 2019-12-27 | 苏交科集团股份有限公司 | Full-prefabricated sliding assembled culvert and construction process thereof |
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