CN208088140U - A kind of T beams mobile device - Google Patents
A kind of T beams mobile device Download PDFInfo
- Publication number
- CN208088140U CN208088140U CN201820460033.8U CN201820460033U CN208088140U CN 208088140 U CN208088140 U CN 208088140U CN 201820460033 U CN201820460033 U CN 201820460033U CN 208088140 U CN208088140 U CN 208088140U
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- beams
- prefabricated section
- sleeper beam
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- plate
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Abstract
The utility model discloses a kind of T beams mobile devices, including the first prefabricated section, second prefabricated section, big jack, two small jack, sliding bottom plate on the first prefabricated section top is set, tetrafluoro slide plate, sleeper beam, T beam bearing diagonals, second prefabricated section is arranged in the side of the first prefabricated section, the lifting for T beams to be carried out to height is arranged on the second prefabricated section in the big jack, the two small jack is arranged slides the both sides of bottom plate for moving horizontally sleeper beam on the first prefabricated section top, the tetrafluoro slide plate is equably welded on the bottom of sleeper beam and can be moved horizontally on sliding bottom plate, the T beams bearing diagonal is hinged on the both ends at the top of sleeper beam.The utility model T beams mobile device can utilize slide device by T safety beams, steady, accurately design position is arrived in erection.
Description
Technical field
The utility model is related to field of bridge construction, more particularly, to a kind of T beams mobile device.
Background technology
It can generally be transferred in place with Bridge Erector is directly mobile in the side bar erection construction of field of bridge construction, T beams, but right
In some special operation conditions, Bridge Erector is difficult to be moved to the design position at beam edge, and farther out apart from design position, generally swings shifting method
It is difficult to ensure the stability of T beams, and the risk to topple is high, working security is low.
Utility model content
The purpose of this utility model is that being that above-mentioned prior art central sill edge is overcome to swing the stabilization that shifting method is difficult to ensure T beams
Property, and the problems such as the risk to topple is high, and working security is low.The utility model specific technical solution is as follows：
A kind of T beams mobile device, including the first prefabricated section, the second prefabricated section, big jack, two small jack, setting exist
Sliding bottom plate, tetrafluoro slide plate, sleeper beam, the T beam bearing diagonals on the first prefabricated section top, the second prefabricated section setting are prefabricated first
The lifting for T beams to be carried out to height, the two small jack is arranged on the second prefabricated section in the side of block, the big jack
It is arranged and is used to move horizontally sleeper beam in the both sides of the first prefabricated section top sliding bottom plate, the tetrafluoro slide plate equably welds
It is connected on the bottom of sleeper beam and can be moved horizontally on sliding bottom plate, the T beams bearing diagonal is hinged on the two of the top of sleeper beam
End,
The sleeper beam be an i-shaped beams, mainly by one piece of longitudinal supporting plate, be arranged in the upper and lower end face of longitudinal supporting plate
Two header boards are welded, and several pieces of reinforcing plates are welded in the middle part of the sleeper beam, and the upper surface of the sleeper beam is located at reinforcing plate
Top be equipped with steel stool, the both ends at the top of the sleeper beam are equipped with hinged seat；
The bottom end of the T beams bearing diagonal is equipped with the articulated joint being connect with hinged seat, top is equipped with for blocking the slot for setting T beams
Steel, the middle part of the T beams bearing diagonal are equipped with the expansion regulating mechanism for adjusting T beam bearing diagonal length.
Further, the top of the big jack is additionally provided with steel stool.
Further, the steel stool is welded by several pieces of steel plate groups, inside be also welded with several pieces of stiffeners.
The utility model advantageous effect：The erection demand of the positions such as the T beams edge that Bridge Erector is difficult to realize, the T can be met
Beam mobile device is simple in structure, easy to process；Hand fit is only needed using the device context, constructing operation is simple, stablizes
Property it is good, safe, shorten construction period, save cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model T erections.
Fig. 2 is the utility model T beam mobile device structural schematic diagrams.
Fig. 3 is the schematic diagram of the utility model lateral pushing and longitudinal jacking apparatus.
Fig. 4 is the first prefabricated section of the utility model and the second prefabricated section welding structure figure.
Fig. 5 be the utility model sleeper beam and its with T beam bearing diagonal attachment structure schematic diagrams.
Fig. 6 be the utility model sleeper beam and its with T beam bearing diagonal connection structure explosive views.
Specific implementation mode
1-6 and specifically the purpose of this utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in figures 1 to 6, a kind of T beams mobile device, including the first prefabricated section 6, the second prefabricated section 7, big jack 8, two
Small jack 9 is arranged the sliding bottom plate 1 on 6 top of the first prefabricated section, tetrafluoro slide plate 2, sleeper beam 3, T beams bearing diagonal 4, and described
Two prefabricated sections 7 are arranged in the side of the first prefabricated section 6, and the big jack 8, which is arranged on the second prefabricated section 7, to be used for T beams 10
OQ t up and down is carried out, the two small jack 9 is arranged slides the both sides of bottom plate 1 for that will rest the head on 6 top of the first prefabricated section
Beam 3 carries out opposite left and right translation, and sliding bottom plate 1 is welded on the top of the first prefabricated section 6 by built-in fitting 63, bearing plate 61 and adds
62 Combination Welding of solid plate is on built-in fitting 63.The setting of 9 one end of small jack is on 61 side of bearing plate, the other end and sleeper beam 3
Reinforcing plate 33 is in close contact, which uses 32 tons of jack.The tetrafluoro slide plate 2 is equably welded on the bottom of sleeper beam 3
Portion simultaneously can carry out left and right relative movement on sliding bottom plate 1, and the T beams bearing diagonal 4 is hinged on the both ends at the top of sleeper beam 3,
Sleeper beam 3 be i-shaped beams, mainly by one piece of longitudinal supporting plate 31, be arranged in 31 upper and lower end face of longitudinal supporting plate
Two header boards 32 are welded, and the middle part of the sleeper beam 3 is welded with several pieces of reinforcing plates 33, in addition, the both ends of sleeper beam 3 are also welded
There are stiffener 52, the upper surface of the sleeper beam 3 to prevent T for placing T beams 10 equipped with steel stool 5 positioned at the top of reinforcing plate 33
Beam 10 is in direct contact damage sleeper beam 3,3 top of sleeper beam with sleeper beam 3（The both ends of upper surface）Both ends be equipped with hinged seat 34, this is hinged
Seat 34 is weldingly fixed on sleeper beam 3；
The bottom end of the T beams bearing diagonal 4 is equipped with the articulated joint 41 being connect with hinged seat 34, top is equipped with and sets T beams for blocking
10 channel steel 43, the middle part of the T beams bearing diagonal 4 are equipped with the expansion regulating mechanism 42 for adjusting 4 length of T beams bearing diagonal.
The top of the big jack 8 is additionally provided with steel stool 5, and big jack 8 uses 300 tons of jack.
Steel stool 5 is welded by several blocks of 51 groups of steel plates, inside be also welded with several pieces of stiffeners 52, effect is mainly
For carrying T beams 10.
Laterally urge 10 process of T beams：
Small jack 9 pushes the reinforcing plate 33 on sleeper beam 3, and sleeper beam 3 is made to exist by three pieces of tetrafluoro slide plates 2 that its bottom is welded
It is moved horizontally on sliding bottom plate 1 on first prefabricated component 6, sleeper beam 3 drives the T beams 10 for setting up surface on it are horizontal to move
It is dynamic.
Embodiment：
Step 1 sets region in cap upper frame and pours the sliding bottom being arranged with the second prefabricated section 7,6 top of the first prefabricated component
Plate 1 is stainless steel plate, increases the lubricity with tetrafluoro slide plate 2, the second prefabricated section 7 top in the surface smear butter of sliding bottom plate 1
It places 300 tons big jack 8 and is used for jacking T beams 10 in portion；
T beams 10 are positioned on the steel stool 5 on 3 top of sleeper beam by step 2 by Bridge Erector, and 10 both sides of T beams are by T beams diagonal brace 4
It is fixed, ensure its stability, T beams 10 are pushed by the realization of reinforcing plate 33 on 9 horizontal pushing tow sleeper beam 3 of small jack,
And by 10 lateral pushing of T beams design position in place；
T beams 10 by the jacking of big jack 8 by the whole taking-up of sleeper beam 3, then are placed to big jack 8 and are set by step 3
Count position.
In the utility model, the side of the first prefabricated component 6 is additionally provided with pre-embedded steel slab and is pulled for welding the fixation of steel member 64
Cucurbit.
The major function of the utility model T beam mobile devices be T beams 10 when setting up side bar, Bridge Erector is by surrounding enviroment shadow
Sound can not move in place, and slide device and jacking apparatus is arranged in the region that Bridge Erector can be moved into, T beams are accurately set up and are arrived
Position.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
Equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, is directly or indirectly transported
Used in other related technical areas, it is equally included in the patent within the scope of the utility model.
Claims (3)
1. a kind of T beams mobile device, it is characterised in that：Including the first prefabricated section（6）, the second prefabricated section（7）, big jack（8）,
Two small jack（9）, be arranged in the first prefabricated section（6）The sliding bottom plate on top（1）, tetrafluoro slide plate（2）, sleeper beam（3）, T beams it is oblique
Support（4）, second prefabricated section（7）It is arranged in the first prefabricated section（6）Side, the big jack（8）It is arranged second
Prefabricated section（7）On for by T beams carry out height lifting, the two small jack（9）Setting is in sliding bottom plate（1）Both sides use
In by sleeper beam（3）It is moved horizontally, the tetrafluoro slide plate（2）Equably it is welded on sleeper beam（3）Bottom and can sliding bottom
Plate（1）On moved horizontally, the T beams bearing diagonal（4）It is hinged on sleeper beam（3）Top both ends,
The sleeper beam（3）For an i-shaped beams, mainly by one piece of longitudinal supporting plate（31）, be arranged in longitudinal supporting plate（31）Upper,
Two header boards of lower face（32）It is welded, the sleeper beam（3）Middle part be welded with several pieces of reinforcing plates（33）, the sleeper beam
（3）Upper surface, be located at reinforcing plate（33）Top be equipped with steel stool（5）, the sleeper beam（3）The both ends at top are equipped with hinged seat
（34）；
The T beams bearing diagonal（4）Bottom end be equipped with and hinged seat（34）The articulated joint of connection（41）, top be equipped with for block set T
The channel steel of beam（43）, middle part be equipped with for adjusting T beam bearing diagonals（4）The expansion regulating mechanism of length（42）.
2. a kind of T beams mobile device as described in claim 1, it is characterised in that：The big jack（8）Top be additionally provided with
Steel stool（5）.
3. a kind of T beams mobile device as claimed in claim 1 or 2, it is characterised in that：The steel stool（5）By several blocks of steel plates
（51）Group is welded, inside be also welded with several pieces of stiffeners（52）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820460033.8U CN208088140U (en) | 2018-04-03 | 2018-04-03 | A kind of T beams mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820460033.8U CN208088140U (en) | 2018-04-03 | 2018-04-03 | A kind of T beams mobile device |
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| Publication Number | Publication Date |
|---|---|
| CN208088140U true CN208088140U (en) | 2018-11-13 |
Family
ID=64057581
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820460033.8U Active CN208088140U (en) | 2018-04-03 | 2018-04-03 | A kind of T beams mobile device |
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| Country | Link |
|---|---|
| CN (1) | CN208088140U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344330A (en) * | 2019-06-26 | 2019-10-18 | 中铁二十三局集团第三工程有限公司 | A method of T-type beam is set up using small-sized machine |
| CN113062225A (en) * | 2021-03-30 | 2021-07-02 | 山东鲁桥建设有限公司 | Temporary supporting device and method for improving stability of mounting and positioning precision of T-shaped beam |
| CN113957806A (en) * | 2021-12-02 | 2022-01-21 | 中交路桥华东工程有限公司 | Construction method of T-shaped beam at bridge-tunnel joint |
-
2018
- 2018-04-03 CN CN201820460033.8U patent/CN208088140U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344330A (en) * | 2019-06-26 | 2019-10-18 | 中铁二十三局集团第三工程有限公司 | A method of T-type beam is set up using small-sized machine |
| CN113062225A (en) * | 2021-03-30 | 2021-07-02 | 山东鲁桥建设有限公司 | Temporary supporting device and method for improving stability of mounting and positioning precision of T-shaped beam |
| CN113062225B (en) * | 2021-03-30 | 2023-02-28 | 山东高速工程建设集团有限公司 | Temporary supporting device and method for improving stability of mounting and positioning precision of T-shaped beam |
| CN113957806A (en) * | 2021-12-02 | 2022-01-21 | 中交路桥华东工程有限公司 | Construction method of T-shaped beam at bridge-tunnel joint |
| CN113957806B (en) * | 2021-12-02 | 2023-10-20 | 中交路桥华东工程有限公司 | Construction method of T-beam at bridge-tunnel junction |
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