CN209023077U - Digging machine over-water construction assembly flow shop platform - Google Patents
Digging machine over-water construction assembly flow shop platform Download PDFInfo
- Publication number
- CN209023077U CN209023077U CN201821371372.5U CN201821371372U CN209023077U CN 209023077 U CN209023077 U CN 209023077U CN 201821371372 U CN201821371372 U CN 201821371372U CN 209023077 U CN209023077 U CN 209023077U
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- Prior art keywords
- buoyancy tank
- connecting plate
- digging machine
- machine over
- assembly flow
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000012856 packing Methods 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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Abstract
The utility model discloses a kind of digging machine over-water construction assembly flow shop platforms comprising several buoyancy tank units are detachably connected between adjacent buoyancy tank, form job platform；Each buoyancy tank unit includes several buoyancy tanks being laterally arranged, and is detachably connected between adjacent buoyancy tank；The upper surface of each buoyancy tank is equipped with several longitudinal grooves, is equipped with connecting plate in longitudinal groove, the buoyancy tank in buoyancy tank unit is linked to be an entirety by connecting plate；The upper surface of connecting plate is flushed with the upper surface of buoyancy tank unit；Guide pile is respectively equipped in the diagonal angle of job platform.After the utility model, Immersed tunnel operation can be carried out on the river that do not open the navigation or air flight, Immersed tunnel expense is low.
Description
Technical field
The utility model belongs to technical field of construction under municipal pipeline engineering water, and in particular to a kind of digging machine over-water construction use
Assembly flow shop platform.
Background technique
Municipal pipeline cross a river generally uses immersed tunnelling method to construct, and applies man-hour requirement in preliminary sedimentation position and excavates out a underwater ditch
Slot, then immersed tube and backfill.Most of units in charge of construction generally use the dedicated dredger such as Grab when excavating underwater groove
Only, this kind of mode is uneconomical in expense for the engineering of smaller immersed tube, and to innavigable section, is not available grab bucket
The dedicated excavation ship such as ship.Therefore we can not only reduce Immersed tunnel expense there is an urgent need to a kind of, but also can not lead to
The municipal pipeline cross a river constructing device of construction operation is carried out on the river of boat.
Utility model content
That the purpose of this utility model is to provide a kind of Immersed tunnel expenses is low, can be sunk on the river that do not open the navigation or air flight
The digging machine over-water construction assembly flow shop platform of pipe construction operation.
The technical scheme adopted by the utility model is
A kind of digging machine over-water construction assembly flow shop platform comprising several buoyancy tank units are removable between adjacent buoyancy tank
Connection is unloaded, job platform is formed；Each buoyancy tank unit includes several buoyancy tanks being laterally arranged, and is detachably connected between adjacent buoyancy tank
It connects；The upper surface of each buoyancy tank is equipped with several longitudinal grooves, is equipped with connecting plate in longitudinal groove, connecting plate will be in buoyancy tank unit
Buoyancy tank be linked to be an entirety；The upper surface of connecting plate is flushed with the upper surface of buoyancy tank unit；In the diagonal punishment of job platform
It She You not guide pile.
According to the above scheme, the buoyancy tank unit has 2, and connection buckle, and 2 are equipped at the neighboring edge of 2 buoyancy tank units
The connection buckle of a buoyancy tank unit is arranged in a staggered manner, and 2 buoyancy tank units are fixed by connection buckle and cremorne bolt；Using connection buckle and
Cremorne bolt is fixed, install, dismantle it is very convenient；
An excavator is set on each buoyancy tank unit, i.e. a job platform can log in two excavators, improve work
Industry efficiency.
According to the above scheme, each buoyancy tank unit includes 3 buoyancy tanks being laterally arranged, and the upper surface of each buoyancy tank is equipped with
2 longitudinal grooves.
According to the above scheme, it being equipped with connection buckle on four angles of each buoyancy tank, the connection buckle on adjacent buoyancy tank shifts to install,
And the upper surface of connection buckle is lower than the upper surface of buoyancy tank；Adjacent buoyancy tank is fixed by connection buckle, cremorne bolt, is installed, dismantles, is transported
It is very convenient.
According to the above scheme, the connecting plate is made using I-steel, and length is greater than the width of job platform, i.e. work
Word steel two ends stretch out job platform edge, are fixed with wirerope.I-steel bears excavator weight, and load is distributed to
Above each buoyancy tank, connecting bolt collective effect between I-steel and buoyancy tank, guarantee buoyancy tank be pressurized it is uneven after will not overturn.
According to the above scheme, the width of connecting plate is wider than the crawler belt of excavator, i.e. shoe of the width of longitudinal groove than excavator
Bandwidth.
According to the above scheme, the buoyancy tank is steel buoyancy tank.
The utility model has the beneficial effects that:
Job platform for placing excavator is set on the water surface using buoyancy tank, to solve on the river that do not open the navigation or air flight not
Facilitate the problem of carrying out Immersed tunnel operation；It is applied widely；
Immersed tunnel cost has been saved by setting job platform without the dedicated excavation ship such as Grab；
The same buoyancy tank unit is connected as an entirety by connecting plate, prevents job platform from turning over because of unbalance stress
?；
Guide pile is set on the diagonal line of job platform, the fixation of in-plane is carried out to job platform, guarantees to excavate
Job platform will not drift about on the water surface when machine operation, so that it is guaranteed that underwater channel excavation precision；When needing mobile job platform
When to next construction point, guide pile is extracted, job platform is moved to designated position, is fixed, make in insertion guide pile
With very convenient；
This digging machine over-water construction is articulated constuction (the buoyancy tank unit being detachably connected) with assembly flow shop platform, peace
Dress, disassembly, convenient transportation；
Make the movement of job platform on the water under the thrusting action in riverbed by the excavator bucket on job platform,
Without other power, movement is very convenient；
Various sizes of job platform can be assembled according to different work amount size, be suitble to the disparity items of unit in charge of construction
Use；
Guide pile is lifted by crane using excavator and is pushed down into riverbed, and electronic hoisting equipment is not necessarily to, and mobility is stronger；
Excavator will not be made to be damaged by the greater impact masterpiece used time, improve the service life of excavator；
Compared to special Amphibious digging machine, the utility model is suitable for the inland river embankment water surface of all depth of waters, and land and water is dug
Pick machine is only capable of marsh beach of the work in the depth of water at 1 meter or more, and the scope of application of the utility model is wider.
Detailed description of the invention
Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:
Fig. 1 is the overlooking structure diagram of the utility model digging machine over-water construction assembly flow shop platform；
Fig. 2 is the side structure schematic view of the utility model digging machine over-water construction assembly flow shop platform；
Fig. 3 is the enlarged drawing of connection buckle；
Fig. 4 is the connection schematic diagram of adjacent buoyancy tank；
Wherein, 1, buoyancy tank unit, 1.1, steel buoyancy tank, 2, connection buckle, 3, cremorne bolt, 4, connecting plate, 5, guide pile, 6, excavation
Machine, 7, longitudinal groove.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Referring to figures 1-4, a kind of digging machine over-water construction assembly flow shop platform comprising 2 buoyancy tank units 1 are adjacent
It is detachably connected between buoyancy tank unit 1, form job platform (can of course select more buoyancy tank units 1 to form as needed
Job platform), the upper surface of job platform is on same straight line.In the preferred embodiment, it is detachably connected by adjacent
Edge between buoyancy tank unit sets connection buckle 2 and cremorne bolt 3 is realized, i.e., sets respectively in the connection edge of 2 buoyancy tank units 1
Connection buckle 2, and then connection buckle 2 is inserted into connection buckle 2 by cremorne bolt and realizes the detachable of 2 buoyancy tank units 1 in the laying that is staggered
Connection.Certainly, 2 buoyancy tank units can also be attached using other detachable connection methods, as long as being easy for installation and removal
?.
Each buoyancy tank unit 1 includes 3 steel buoyancy tanks 1.1 being laterally arranged, and adjacent steel buoyancy tank 1.1 is detachably connected, i.e.,
It is equipped with connection buckle 2 on four angles of steel buoyancy tank 1.1, the connection buckle 2 on adjacent steel buoyancy tank 1.1 shifts to install, and topmost connects
The upper surface of buckle 2 is lower than the upper surface of steel buoyancy tank 1.1；Adjacent steel buoyancy tank 1.1 is fixed by connection buckle 2, cremorne bolt 3, is formed
It is detachably connected；The upper surface of each steel buoyancy tank 1.1 is equipped with 2 longitudinal grooves 7, is equipped in longitudinal groove 7 and uses I-steel
Steel buoyancy tank 1.1 in buoyancy tank unit 1 is linked to be an entirety by the connecting plate 4 being made, connecting plate 4；The upper surface of connecting plate 4
It is flushed with the upper surface of buoyancy tank unit 1；It is respectively equipped with guide pile 5 in the diagonal angle of job platform, job platform is fixed temporarily,
Submerged digging operation is carried out convenient for excavator 6.
In order to keep total more stable, the length of connecting plate 4 is greater than the width of job platform, i.e. I-steel two ends
Job platform edge is stretched out, and is fixed with wirerope, connecting plate 4 bears 6 weight of excavator, and load is distributed to each steel
Above buoyancy tank 1.1, connecting bolt collective effect between I-steel and steel buoyancy tank 1.1, guarantee job platform be pressurized it is uneven after not
It can overturn；The width of connecting plate 4 is wider than the crawler belt of excavator 6, i.e. the width of longitudinal groove 7 is wider than the crawler belt of excavator 6.
An excavator 6 can be set on each buoyancy tank unit 1, i.e. a job platform can log in two excavators 6, improve
Operating efficiency.
Steel buoyancy tank 1.1 is rectangular parallelepiped structure.Each steel buoyancy tank 1.1 is welded with connection buckle (ring buckle), by connection buckle
(ring buckle) insertion cremorne bolt makes multiple steel buoyancy tanks 1.1 be linked to be an entirety.The setting of connecting plate can increase the part of steel buoyancy tank
Bearing capacity, and multiple steel buoyancy tanks 1.1 are connected integral.
In use, the function of excavator is made full use of, the Waterborne movable of guide pile and job platform is completed, compares
For the profession operation ship such as Grab, power is provided without being equipped with hull power-equipment and power supply, operates very simple.
The utility model is easy for assemble or unload, is convenient for long-distance transportation, and use cost is cheap.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Claims (6)
1. a kind of digging machine over-water construction assembly flow shop platform, it is characterised in that: including several buoyancy tank units, adjacent floating packing list
It is detachably connected between member, forms job platform；Each buoyancy tank unit includes several buoyancy tanks being laterally arranged, adjacent buoyancy tank it
Between be detachably connected；The upper surface of each buoyancy tank is equipped with several longitudinal grooves, and connecting plate is equipped in longitudinal groove, and connecting plate will
Buoyancy tank in buoyancy tank unit is linked to be an entirety；The upper surface of connecting plate is flushed with the upper surface of buoyancy tank unit；In job platform
Diagonal angle be respectively equipped with guide pile.
2. digging machine over-water construction assembly flow shop platform according to claim 1, it is characterised in that: the buoyancy tank unit
There are 2, connection buckle is equipped at the neighboring edge of 2 buoyancy tank units, and the connection buckle of 2 buoyancy tank units is arranged in a staggered manner, 2 floating
Box unit is fixed by connection buckle and cremorne bolt；
An excavator is set on each buoyancy tank unit.
3. digging machine over-water construction assembly flow shop platform according to claim 1 or 2, it is characterised in that: each buoyancy tank
Unit includes 3 buoyancy tanks being laterally arranged, and the upper surface of each buoyancy tank is equipped with 2 longitudinal grooves.
4. digging machine over-water construction assembly flow shop platform according to claim 1, it is characterised in that: the four of each buoyancy tank
Connection buckle is equipped on a angle, the connection buckle on adjacent buoyancy tank shifts to install, and the upper surface of connection buckle is lower than the upper surface of buoyancy tank.
5. digging machine over-water construction assembly flow shop platform according to claim 1, it is characterised in that: the connecting plate is adopted
It is made of I-shaped steel, length is greater than the width of job platform.
6. digging machine over-water construction assembly flow shop platform according to claim 1, it is characterised in that: the width of connecting plate
It is wider than the crawler belt of excavator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371372.5U CN209023077U (en) | 2018-08-24 | 2018-08-24 | Digging machine over-water construction assembly flow shop platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821371372.5U CN209023077U (en) | 2018-08-24 | 2018-08-24 | Digging machine over-water construction assembly flow shop platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209023077U true CN209023077U (en) | 2019-06-25 |
Family
ID=66873584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821371372.5U Expired - Fee Related CN209023077U (en) | 2018-08-24 | 2018-08-24 | Digging machine over-water construction assembly flow shop platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209023077U (en) |
-
2018
- 2018-08-24 CN CN201821371372.5U patent/CN209023077U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |