CN207512746U - A kind of earth excavation conversion platform - Google Patents
A kind of earth excavation conversion platform Download PDFInfo
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- CN207512746U CN207512746U CN201721448894.6U CN201721448894U CN207512746U CN 207512746 U CN207512746 U CN 207512746U CN 201721448894 U CN201721448894 U CN 201721448894U CN 207512746 U CN207512746 U CN 207512746U
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- Prior art keywords
- parcel shelf
- rope
- crossbeam
- ropes
- earthwork
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Abstract
The utility model discloses a kind of earth excavation conversion platform, its key points of the technical solution are that, the crossbeam including the column being vertically arranged and on column, crossbeam has two and is arranged in parallel, and crossbeam uses reinforced concrete structure；The parcel shelf for loading the earthwork is shelved on crossbeam, the both ends of parcel shelf are connected separately with ropes with tilting rope, ropes are connected separately with first hoist and second hoist with tilting one end far from parcel shelf on rope, and ropes by first hoist and second hoist rope closing or put rope respectively with tilting rope under the guiding of the fixed pulley at the top of column, have achieved the effect that facilitate earthwork transportation.
Description
Technical field
The utility model is related to earth excavation equipment, more particularly to a kind of earth excavation conversion platform.
Background technology
With the development of urban construction, the construction quality of municipal works is also increasingly improving.General municipal works are applied
Work scene is located at urban inner, in order to reduce the influence to periphery traffic, can reduce the size of excavation of foundation pit in the construction process,
For the transport of the earthwork with regard to relatively difficult so during earth excavation.Conventional earthwork transportation is generally using gantry crane, cunning
The progress such as arm excavator, but the transport of these machineries is often used for the big engineering of vertical transport, the scope of application is relatively small.
The Chinese patent that Authorization Notice No. is CN202718126U, authorized announcement date is on February 06th, 2013 discloses one
Kind deep foundation pit earthwork digging conversion platform, including two parallel support girders, support girder and vertical building enclosure rigidity
Connection；Secondary beam vertical rack is supported to be set between two support girders, steel construction plate passes through steel plate and branch pre-buried on support girder
Support girder is fixed, and is set on support secondary beam.
The deep foundation pit earthwork digging conversion platform is still needed by artificial or mechanically operated mode, by conversion platform
On the earthwork carry out vertical transport, then the earthwork for being transported out foundation pit is transported to again be transferred on transport vehicle stack the earthwork field
Ground, such operation extend the construction time, are unfavorable for the development of construction.
Utility model content
The purpose of this utility model is to provide a kind of earth excavation conversion platform, has achieved the effect that facilitate earthwork transportation.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of earth excavation conversion platform, the crossbeam including the column being vertically arranged and on column, crossbeam have two
It root and is arranged in parallel, crossbeam uses reinforced concrete structure；The parcel shelf for loading the earthwork is shelved on crossbeam, parcel shelf
Both ends are connected separately with ropes and are connect respectively with tilting rope, ropes with tilting one end far from parcel shelf on rope
There are first hoist and second hoist, and ropes are divided with tilting rope under the guiding of the fixed pulley at the top of column
Not by first hoist and second hoist rope closing or put rope.
Using above-mentioned technical proposal, after the earth-moving equipment in foundation pit pushes to the earthwork on parcel shelf, while start the
One hoist engine and second hoist so that ropes are with tilting rope by the synchronouss rising of the guiding of fixed pulley, by parcel shelf
Outside vertical-lift to foundation pit.It is then shut off first hoist so that tilt rope under the winding of second hoist, pulling is put
Object plate tilts, and the earthwork on parcel shelf is poured onto in transporting equipment, then is transported to the earthwork by transporting equipment and stacks place.Its
In, crossbeam can preferably support parcel shelf using reinforced concrete structure, strengthen the intensity of total.
Further preferably：The lower rotation of parcel shelf is connected with the telescopic supporting rod being vertically arranged, and supporting rod
One end of ropes is equipped with positioned at parcel shelf.
Using above-mentioned technical proposal, after first hoist is closed, parcel shelf is tilting rope using supporting rod as fulcrum
It is tilted under pulling force effect, the earthwork on parcel shelf is poured on transporting equipment, improve parcel shelf in the case where tilting rope pull
Stability during run-off the straight reduces the feelings for the earthwork being caused to be trickled down due to parcel shelf shaking etc. in cubic metre of earth dropping process
Condition.
Further preferably：The guide plate that parcel shelf is defined equipped with two pieces for position when falling to the earthwork,
Two pieces of guide plates are symmetrically disposed on parcel shelf close to one end of ropes.
Using above-mentioned technical proposal, when parcel shelf run-off the straight under the pulling force effect for tilting rope, on parcel shelf
The earthwork slides under the effect of gravity along parcel shelf, and under the limitation of guide plate, the range that the earthwork is fallen is limited in two pieces of guiding
Between plate, reduce the earthwork and situation outside transporting equipment is trickled down in dropping process.
Further preferably：One end of guide plate is rotationally connected on parcel shelf, is equipped on guide plate and is turned for locking
The fixing bolt of the position of guide plate after dynamic, when the position of guide plate is locked, one end of fixing bolt is pushed against in glove
On plate.
Using above-mentioned technical proposal, fixing bolt is inverted, releases the locking between guide plate and parcel shelf, then rotation is led
To plate, change the angle between two pieces of guide plates, to control the range when earthwork is fallen, to adapt to different transporting equipment pan feedings
The size of mouth.
Further preferably：The groove that section is V-arrangement is offered on parcel shelf, groove is along parcel shelf from equipped with hoisting rope
One end of rope is equipped with the direction setting of the one end for tilting rope to parcel shelf.
Using above-mentioned technical proposal, when earth-moving equipment pushes to the earthwork on parcel shelf, the earthwork is due to the effect of gravity
It is piled up in the groove of V-arrangement.Then parcel shelf rises in the pulling force of ropes and inclination rope, the soil in the groove of V-arrangement
Side can be more steadily on parcel shelf under the effect of gravity, reduce the feelings that the earthwork is fallen during parcel shelf rises
Condition.Then, parcel shelf run-off the straight under the pulling force for tilting rope, the earthwork on parcel shelf along the groove of V-arrangement length side
It is fallen on transporting equipment to steadily, further reduces the situation that the earthwork is fallen, improve earthwork transportation efficiency.
Further preferably：One end that parcel shelf is equipped with ropes is provided with baffle.
Using above-mentioned technical proposal, when parcel shelf rises under pulling force effect of the ropes with tilting rope, it is set on
Close to ropes one end baffle and be provided close to tilt the guide plate of rope one end and coordinate, reduce the earthwork and two made a clean sweep of from this
Situation about falling improves the efficiency of earthwork transportation.
Further preferably：Crossbeam is equipped with secondary beam, and secondary beam is set perpendicular to crossbeam.
Using above-mentioned technical proposal, the structural stability of crossbeam and column is strengthened, reducing causes since the earthwork is overweight
The situation that crossbeam destroys.
Further preferably：Crossbeam is equipped with that the earthwork is facilitated to transport the guiding slope onto parcel shelf from foundation pit.
Using above-mentioned technical proposal, when earth-moving equipment pushes to the earthwork in foundation pit on parcel shelf, the earthwork is being oriented to tiltedly
Reduce resistance during earthwork push under the guiding role on slope, improve the efficiency of earthwork push.Meanwhile it is oriented to the setting on slope
Reduce the situation that the earthwork during the earthwork pushes is piled up in crossbeam side.
To sum up, the utility model has the advantages that：By setting ropes and tilting rope, parcel shelf is carried
Rise rear-inclined so that the earthwork on parcel shelf is fallen, and has achieved the effect that facilitate earthwork transportation.
Description of the drawings
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the overall structure diagram after parcel shelf is elevated；
Fig. 4 is the B-B sectional views of Fig. 1.
In figure, 1, crossbeam；11st, it is oriented to slope；12nd, secondary beam；2nd, building enclosure；3rd, column；31st, fixed pulley；4th, parcel shelf；
41st, end is promoted；411st, ropes；42nd, beveled end；421st, rope is tilted；43rd, supporting rod；5th, first hoist；6th, volume Two
Raise machine；7th, guide plate；71st, fixing bolt；8th, groove；9th, baffle.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：A kind of earth excavation conversion platform, as shown in Figure 1, including two crossbeams being arranged in parallel 1, crossbeam 1 hangs down
It is directly set in the building enclosure of foundation pit 2, achieve the effect that braced cuts structure 2 and improves its stability.As shown in Fig. 2, crossbeam 1
On be connected with the secondary beam 12 of perpendicular setting, the quantity of secondary beam 12 is configured according to site operation demand.And crossbeam 1 with time
Beam 12 is reinforced concrete cast-in-situ structure, and the wherein strength grade of concrete of armored concrete and arrangement of reinforcement is by site operation demand
It determines.The both ends of crossbeam 1 are both provided with vertical column 3, and the rectangular parcel shelf for placing the earthwork is shelved on crossbeam 1
4.It is provided on crossbeam 1 and is oriented to slope 11.Earth-moving equipment is pushed to the earthwork on parcel shelf 4 by being oriented to slope 11.
As shown in figure 3, end 41 and beveled end 42 are respectively promoted close to the both ends of building enclosure 2 on parcel shelf 4.Wherein,
It is promoted and is fixed with ropes 411 on end 41, be fixed on beveled end 42 and tilt rope 421.Ropes 411 are with tilting rope
421 are connected to by the guiding for the fixed pulley 31 for being fixed on 3 top of column in first hoist 5 and second hoist 6.When
When starting first hoist 5 simultaneously with second hoist 6, ropes 411 are with tilting rope 421 under the guiding of fixed pulley 31
It is wound respectively in first hoist 5 and second hoist 6, parcel shelf 4 is in ropes 411 and the pulling force for tilting rope 421
It is elevated under effect.
As shown in figure 3,4 lower surface of parcel shelf is hinged with two telescopic supporting rods 43 close to the one end for promoting end 41,
The other end of supporting rod 43 is fixed on the bottom of foundation pit, and two supporting rods 43 are symmetrical arranged.Supporting rod 43 selects what is be arranged step by step
Socket type supporting rod, the supporting rod 43 are the prior art, are chiefly used in the structures such as fishing rod, this will not be repeated here.When parcel shelf 4 exists
When being promoted to suitable height under ropes 411 and the pulling force effect of inclination rope 421, two supporting rods 43 are stretched, so
First hoist 5 is closed afterwards, and second hoist 6 continues winding and tilts rope 421, and parcel shelf 4 is made in the pulling force for tilting rope 421
It is rotated for fulcrum with supporting rod 43 under, is finished until the earthwork on parcel shelf 4 is all toppled over.
As shown in figure 4, falling to situation outside transporting equipment to reduce the earthwork, the recessed of V-arrangement is offered on parcel shelf 4
Slot 8.Groove 8 is opened up along the length direction of parcel shelf 4, and the length of groove 8 is consistent with the length of parcel shelf 4, the width of groove 8
With the equivalent width of parcel shelf 4.One end on parcel shelf 4 close to ropes 411 has additional two pieces of guide plates 7, and two pieces are led
It is symmetrical arranged to plate 7.Be rotationally connected on parcel shelf 4 far from one end of ropes 411 on guide plate 7, guide plate 7 it is another
End is fixed on by the fixing bolt 71 being arranged on guide plate 7 on parcel shelf 4.When reversion fixing bolt 71 so that fixed spiral shell
Bolt 71, so as to unlock guide plate 7, then rotates guide plate 7 and adjusts the angle between two pieces of guide plates 7 to control far from parcel shelf 4
The range when earthwork is fallen when subject-oriented plate 7 turns to suitable position, rotates forward fixing bolt 71 so that guide plate 7 is solid
Due on parcel shelf 4.The baffle 9 with 4 same widths of parcel shelf is fixed with far from the one end for setting guide plate 7 on parcel shelf 4, to
It reduces the earthwork and situation about falling is made a clean sweep of from this.
The use process of the utility model is as follows, and construction personnel is pushed to the earthwork on parcel shelf 4 by pushing equipment, so
Start first hoist 5 and second hoist 6 simultaneously afterwards so that parcel shelf 4 is in the drawing of ropes 411 and inclination rope 421
It is elevated under power effect, meanwhile, the supporting rod 43 set on 4 lower section of parcel shelf is stretched.When parcel shelf 4 is thus lifted to suitable height
When spending, first hoist 5 is closed.Parcel shelf 4 is fulcrum with supporting rod 43, occurs to turn under the pulling force effect for tilting rope 421
It is dynamic so that the earthwork on parcel shelf 4 is fallen to along guide plate 7 on conveying equipment under the effect of gravity.Soil on parcel shelf 4
After side falls, reversion second hoist 6 is so that parcel shelf 4 moves to horizontal position.In the feelings for not closing second hoist 6
Under condition, start first hoist 5 and put rope, first hoist 5 and second hoist 6 are closed when parcel shelf 4 drops on crossbeam 1,
Next it is to repeat the transport that above-mentioned step carries out the earthwork.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as within the protection scope of the present utility model all protected by Patent Law.
Claims (8)
1. a kind of earth excavation conversion platform, which is characterized in that including the column being vertically arranged（3）And set on the column
（3）On crossbeam（1）, the crossbeam（1）There are two and be arranged in parallel, the crossbeam（1）Using reinforced concrete structure；It is described
Crossbeam（1）On be shelved with parcel shelf for loading the earthwork（4）, the parcel shelf（4）Both ends be connected separately with ropes
（411）With tilting rope（421）, the ropes（411）With tilting rope（421）Upper separate parcel shelf（4）One end point
First hoist is not connected with it（5）And second hoist（6）, and the ropes（411）With tilting rope（421）Set on
Column（3）The fixed pulley at top（31）Guiding under respectively by first hoist（5）And second hoist（6）Rope closing is put
Rope.
A kind of 2. earth excavation conversion platform according to claim 1, which is characterized in that the parcel shelf（4）Bottom
It is rotatably connected to the telescopic supporting rod being vertically arranged（43）, and the supporting rod（43）Positioned at parcel shelf（4）Equipped with promotion
Rope（411）One end.
A kind of 3. earth excavation conversion platform according to claim 2, which is characterized in that the parcel shelf（4）It is equipped with
Two pieces of guide plates being defined for position when falling to the earthwork（7）, two pieces of guide plates（7）It is symmetrically disposed on glove
Plate（4）Upper close ropes（411）One end.
A kind of 4. earth excavation conversion platform according to claim 3, which is characterized in that the guide plate（7）One end
It is rotationally connected with the parcel shelf（4）On, the guide plate（7）On be equipped with for lock rotate after guide plate（7）Position
The fixing bolt put（71）, work as guide plate（7）Position it is locked when, the fixing bolt（71）One end push against put in described
Object plate（4）On.
A kind of 5. earth excavation conversion platform according to claim 1, which is characterized in that the parcel shelf（4）On open up
There is the groove that section is V-arrangement（8）, the groove（8）Along parcel shelf（4）It is upper to be equipped with ropes certainly（411）One end to glove
Plate（4）It is equipped with and tilts rope（421）One end direction setting.
A kind of 6. earth excavation conversion platform according to claim 5, which is characterized in that the parcel shelf（4）It is equipped with
Ropes（411）One end be provided with baffle（9）.
A kind of 7. earth excavation conversion platform according to claim 1, which is characterized in that the crossbeam（1）It is equipped with secondary
Beam（12）, the secondary beam（12）Perpendicular to crossbeam（1）Setting.
A kind of 8. earth excavation conversion platform according to claim 1, which is characterized in that the crossbeam（1）It is equipped with and uses
It is transported in facilitating the earthwork from foundation pit to parcel shelf（4）On guiding slope（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448894.6U CN207512746U (en) | 2017-11-02 | 2017-11-02 | A kind of earth excavation conversion platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721448894.6U CN207512746U (en) | 2017-11-02 | 2017-11-02 | A kind of earth excavation conversion platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207512746U true CN207512746U (en) | 2018-06-19 |
Family
ID=62536813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721448894.6U Expired - Fee Related CN207512746U (en) | 2017-11-02 | 2017-11-02 | A kind of earth excavation conversion platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207512746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479049A (en) * | 2020-12-09 | 2021-03-12 | 武汉市明煌建筑劳务有限公司 | Cement building prefab turning device |
-
2017
- 2017-11-02 CN CN201721448894.6U patent/CN207512746U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479049A (en) * | 2020-12-09 | 2021-03-12 | 武汉市明煌建筑劳务有限公司 | Cement building prefab turning device |
| CN112479049B (en) * | 2020-12-09 | 2022-08-23 | 维漫科技(中山)有限公司 | Cement building prefab turning device |
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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: 20180619 Termination date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |