CN109778895A - A kind of pin-connected panel basis of external elevator - Google Patents
A kind of pin-connected panel basis of external elevator Download PDFInfo
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- CN109778895A CN109778895A CN201811611631.1A CN201811611631A CN109778895A CN 109778895 A CN109778895 A CN 109778895A CN 201811611631 A CN201811611631 A CN 201811611631A CN 109778895 A CN109778895 A CN 109778895A
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Abstract
The invention discloses a kind of pin-connected panel of external elevator bases, including the prefabricated foundation being set in foundation pit, the prefabricated foundation is fixedly connected by the pedestal layer of criss-cross structure with the bottom in foundation pit, in the foundation pit, it is located at around prefabricated foundation and pedestal layer filled with concrete layer, the top of the prefabricated foundation is higher than the near coal-mine of foundation pit.From the above it is found that a kind of pin-connected panel basis of external elevator of the invention, realizes the rapid construction on the basis of external elevator, improve production efficiency, the construction quality on the basis of external elevator ensure that.
Description
Technical field
The present invention relates to a kind of technical fields of the installation foundation of external elevator, and in particular to a kind of external lifting electricity
The pin-connected panel basis of ladder.
Background technique
Much old residential quarters construction-time is more long in China, at that time due to being limited by factors such as economic conditions, builds
Function is simple, and quality of life is poor, and six layers and following house are all fitted without elevator.Currently, the owner of these old houses is more
For old man and child, this kind of upper and lower stair of crowd are inconvenient, this just constrains their trip and outdoor activities.Especially when him
Will be more difficult when needing to carry the article stair activity of constant weight, whether stay in the building of lower level or higher level
In room, many inconveniences all are brought to the life of resident.
For the external Retrofit of Elevator of these old residential areas, there are also successful cases at present, but relative to newly-built
For the elevator construction of cell, since the environment on old residential area periphery has been cured, the normal of surrounding population cannot be influenced
Life, it requires will lack the destructiveness of surrounding enviroment as far as possible；And it requires to shorten as far as possible in order to not influence the construction time.Institute
To be at present essentially all the pin-connected panel elevator structure-steel framing of use.But for the pile body of elevator basis, there is presently no more
Good method is substantially still obtained and is carried out according to common construction, and the basic needs four of elevator, in order to guarantee the every of elevator
A foundation structure quality, elevator foundation construction, which needs to dig one, can accommodate four basic hollow places, and construction period is relatively
Length, construction bring pollution form construction are larger, and the influence to periphery is very big.
In addition, elevator in up-and-down use process, can generate active force upward or downward to basis, this
The long term frequent effect of a little active forces can bring hidden danger to the service life on elevator basis, it is therefore desirable to effectively overcome these effects
Power.
In addition external elevator, which will receive wind, can make elevator frame generate swing its lateral force, therefore also need
Effectively overcome oscillatory forces.
Summary of the invention
It is an object of the invention to: a kind of pin-connected panel basis of external elevator is overcome the deficiencies of the prior art and provide,
The rapid construction for realizing the basis of external elevator, improves production efficiency, ensure that the basis of external elevator
Construction quality；It is further protected by the effect of pedestal layer so that the basis of external elevator is more preferable with the connection effect of soil layer
The construction quality on the basis of external elevator is demonstrate,proved；By adjusting the effect of bolt, pedestal layer and foundation pit are further improved
Pit bottom soil layer bonding strength, effectively increase external elevator basis anti-offset behavior and anti-swing performance；It is logical
The effect of resistance to plucking plate set by bolt is overregulated, the contact area adjusted between screw and surrounding soil layer or concrete layer is increased,
Enough stiction be can produce to offset elevator lifting in use and to the basis of external elevator
The active force upward or downward generated；The serrated layer in resistance to plucking board bottom portion can be improved resistance to plucking plate and soil layer or concrete layer most
Big stiction；Soil layer or concrete layer " catching " can be further increased external elevator by the bundle nail in resistance to plucking board bottom portion
Basis and the bonding strength of soil layer；And the resistance to plucking plate for being located at pedestal layer four corners is solid by the pit bottom soil layer for pricking nail and foundation pit
After fixed, the height and levelness of pedestal layer are adjusted convenient for adjusting screw；Horizontal plate can be improved can increase it is external
The arm of force on the basic corresponding direction of elevator, to improve the anti-pendulum effect on the basis of external elevator；" u "-shaped is inserted
Part is arranged along horizontal plate, forms the rib of horizontal plate, improves the intensity of horizontal plate, further improves external liter
The anti-pendulum effect on the basis of elevator drops；Foundation unit is hollow tubular structure, can reduce the weight of pedestal layer and is produced into
This；Through-hole D set by foundation unit not only further reduced the weight and production cost of pedestal layer, but also be convenient for concrete
It pours into full of in hollow foundation unit, so as to form the foundation unit of concrete plus steel construction, substantially increases pedestal layer
Intensity；Concrete layer is divided into two layers, is not only convenient for constructing, and can guarantee that Concrete Filled is expired in foundation unit, effectively
Ensure that pedestal layer does intensity.
The technical solution used in the present invention is:
A kind of pin-connected panel basis of external elevator, including the prefabricated foundation being set in foundation pit, the prefabricated foundation passes through vertical
The pedestal layer of horizontal cross structure is fixedly connected with the bottom in foundation pit, in the foundation pit, is located at around prefabricated foundation and pedestal layer
Filled with concrete layer, the top of the prefabricated foundation is higher than the near coal-mine of foundation pit.
The present invention is further improved scheme, and the pedestal layer includes multiple foundation units being mutually matched and link block,
It is fixedly connected respectively by link block between two neighboring foundation unit, the foundation unit is made of cross bar and vertical pole
" T " shape structure, the link block be " ten " font structure, every one end end of the link block with the cross bar of foundation unit
One end is fixedly connected, and the vertical pole of the foundation unit is upwards and the top surface of the vertical pole of foundation unit is located in the same horizontal plane.
The further improvement project of the present invention is that the bottom of the link block has been threadably secured adjusting screw, described
The hole bottom that screw is downwardly into foundation pit is adjusted, passes through screw thread on the adjusting screw and is equipped with resistance to plucking plate, the resistance to plucking plate, which is located at, to be connected
It connects between block and the hole bottom of foundation pit.
The further improvement project of the present invention is that the bottom surface of the resistance to plucking plate is equipped with serrated layer.
The further improvement project of the present invention is that the bottom edge of the resistance to plucking plate is evenly distributed with multiple downward bundles
Nail.
The further improvement project of the present invention is that the difference in height for pricking nail tip portion and resistance to plucking board bottom portion is greater than serrated layer
Thickness.
The further improvement project of the present invention is the bottom surface of the corresponding resistance to plucking plate being located at pedestal layer corner location and foundation pit
Hole bottom contact.
The further improvement project of the present invention is that the top center of the link block is equipped with groove A, the slot of the groove A
Bottom is equipped with the threaded hole A with adjusting screw mates.
The further improvement project of the present invention is that the size of the groove A is greater than the size for adjusting the nut of screw.
The further improvement project of the present invention is, the place height of the nut for adjusting screw be lower than the top surface of vertical pole,
And it is higher than the slot bottom of groove A.
The further improvement project of the present invention is that the shape of the pedestal layer is matched with the cross-sectional shape of foundation pit, pedestal
The side of layer is fixed with horizontal plate, and the horizontal plate is inserted into the foundation pit side-wall of respective side respectively.
The further improvement project of the present invention is that the pedestal layer corresponds to multiple pedestal lists at same lateral location
The cross bar of member, each foundation unit is flushed towards one end of the corresponding foundation pit side-wall in the side and foundation pit corresponding with side side
Wall is parallel.
The further improvement project of the present invention is the foundation pit that the horizontal plate passes through side where connecting rod and horizontal plate
The cross bar end face of the corresponding each foundation unit of side wall is fixedly connected, and the connecting rod is horizontal threaded rod, one end of connecting rod
Fixed, connecting rod the other end is matched with screw thread slot set by horizontal plate to fix by connector and cross bar.
The further improvement project of the present invention is that the connector is fixed by threaded hole B with connecting rod, and connector passes through
Connection bolt is fixed on the end of cross bar.
The further improvement project of the present invention is that the horizontal plate is located at a side in foundation pit along equipped with multiple " U "
Shape plug-in unit, the inserted link of the " u "-shaped plug-in unit is located at the two sides up and down of horizontal plate and is inserted into the side wall of foundation pit, described " U "
The thickness matching of the width of rebate of shape plug-in unit and horizontal plate.
The further improvement project of the present invention is the quantity of set " u "-shaped plug-in unit and position on any level plate
It sets corresponding with the connecting rod that the horizontal plate is connected respectively.
The further improvement project of the present invention is that the connecting rod is inserted after passing through through-hole A set by " u "-shaped plug-in unit with level
Plate is fixed.
The further improvement project of the present invention is that the connecting rod is at the position between " u "-shaped plug-in unit and connector
Equipped with annular notches, it is regular hexagon that the connecting rod, which is located at the section at annular notches position,.
The further improvement project of the present invention is flushed at the top of the top of the " u "-shaped plug-in unit and cross bar.
The further improvement project of the present invention is that the foundation unit is hollow tubular structure, the cross of the foundation unit
The both ends for the opposite side end face being generally aligned in the same plane in the side end face of bar, with the side end face of vertical pole are symmetrically arranged with one group of through-hole B,
Side wall that link block is respectively held is respectively equipped with matched through-hole B ' corresponding to through-hole B, and connection bolt is each passed through through-hole B and through-hole
The cross bar of foundation unit is fixed with link block after B '.
The further improvement project of the present invention is that connector is " C " shape structure, and the both side plate of connector corresponds to through-hole B
Equipped with through-hole C, connection bolt, which is each passed through after through-hole B and through-hole C, fixes the cross bar of foundation unit with connector；The screw thread
Hole B is set on the end plate of connector connection both side plate.
The further improvement project of the present invention is that the side wall of the vertical pole, the side wall of cross bar are respectively equipped with multiple linkers
Frame unit inside and extraneous through-hole D.
The further improvement project of the present invention is that the prefabricated foundation from top to bottom includes the fixed foundation base and base connected
Seat, the bottom surface of the pedestal and the top face contact of vertical pole and fixation.
The further improvement project of the present invention is that the foundation base is located in the range of pedestal, in the vertical pole in pedestal layer,
It is corresponding on the outside of foundation base that ecto-entad at least one encloses vertical pole, and the corresponding vertical pole being located on the outside of foundation base passes through respectively
Fastening bolt is fixed with pedestal.
The further improvement project of the present invention is, the top of the vertical pole be equipped with the matched threaded hole C of fastening bolt,
Pedestal corresponds to the threaded hole C for the vertical pole that outermost one is enclosed in pedestal layer, is respectively equipped with through-hole E.
The further improvement project of the present invention is that the concrete layer includes concrete layer A and concrete layer from the bottom to top
The top of B, the concrete layer A are located at the top of vertical pole between the top of cross bar, the top of the concrete layer B and foundation pit
It is near coal-mine to flush.
The beneficial effects of the present invention are:
The first, a kind of pin-connected panel basis of external elevator of the invention, realizes the quick of the basis of external elevator
Construction, improves production efficiency, ensure that the construction quality on the basis of external elevator.
The second, the pin-connected panel basis of a kind of external elevator of the invention, by the effect of pedestal layer, so that external liter
The basis for dropping elevator is more preferable with the connection effect of soil layer, further ensures the construction quality on the basis of external elevator.
Third, a kind of pin-connected panel of external elevator of the invention basis are further mentioned by adjusting the effect of bolt
The bonding strength of the pit bottom soil layer of high pedestal layer and foundation pit, effectively increases the anti-offset behavior on the basis of external elevator
With anti-swing performance.
4th, the pin-connected panel basis of a kind of external elevator of the invention, is made by adjusting resistance to plucking plate set by bolt
With increasing the contact area adjusted between screw and surrounding soil layer or concrete layer, can produce enough stiction
The active force upward or downward offset elevator lifting in use and the basis of external elevator is generated.
5th, a kind of pin-connected panel basis of external elevator of the invention, the serrated layer in resistance to plucking board bottom portion can be improved
The maximum static friction force of resistance to plucking plate and soil layer or concrete layer.
6th, the bundle nail on the pin-connected panel basis of a kind of external elevator of the invention, resistance to plucking board bottom portion can be by soil layer
Or concrete layer " catching ", further increase basis and the bonding strength of soil layer of external elevator；And it is located at pedestal layer
After the resistance to plucking plate of four corners is fixed by the pit bottom soil layer of bundle nail and foundation pit, convenient for adjusting screw to the height and level of pedestal layer
Degree is adjusted.
7th, the pin-connected panel basis of a kind of external elevator of the invention, horizontal plate, which can be improved, can increase outside
The arm of force on the basic corresponding direction of elevator is set, to improve the anti-pendulum effect on the basis of external elevator.
8th, a kind of pin-connected panel basis of external elevator of the invention, " u "-shaped plug-in unit are arranged along horizontal plate, shape
At the rib of horizontal plate, the intensity of horizontal plate is improved, further improves the anti-pendulum on the basis of external elevator
Effect.
9th, a kind of pin-connected panel basis of external elevator of the invention, foundation unit are hollow tubular structure, energy
Enough reduce the weight and production cost of pedestal layer.
Tenth, the pin-connected panel basis of a kind of external elevator of the invention, through-hole D set by foundation unit, not only into
One step reduces the weight and production cost of pedestal layer, and pours into convenient for concrete full of in hollow foundation unit, thus
The foundation unit that concrete adds steel construction is formd, the intensity of pedestal layer is substantially increased.
11st, a kind of pin-connected panel basis of external elevator of the invention, concrete layer are divided into two layers, are not only convenient for
Construction, and can guarantee that Concrete Filled is expired in foundation unit, pedestal layer has been effectively ensured does intensity.
Detailed description of the invention:
Fig. 1 is the main view schematic cross-sectional view of the application.
Fig. 2 is the vertical view enlarged diagram of foundation unit.
Fig. 3 is the vertical view enlarged diagram of link block.
Fig. 4 is the main view cutaway enlargement diagram of link block.
Fig. 5 is the main view cutaway enlargement diagram of horizontal plate and connecting rod junction.
Specific embodiment:
In conjunction with Fig. 1 ~ Fig. 5 it is found that the present invention includes the prefabricated foundation 3 in foundation pit 1, the prefabricated foundation 3 by handing in length and breadth
The pedestal layer 2 of wrong structure is fixedly connected with the bottom in foundation pit 1, in the foundation pit 1, is located at around prefabricated foundation 3 and pedestal layer 2
Filled with concrete layer, the top of the prefabricated foundation 3 is higher than the near coal-mine of foundation pit 1.
The pedestal layer 2 includes multiple foundation units 4 being mutually matched and link block 5, between two neighboring foundation unit 4
It is fixedly connected respectively by link block 5, the foundation unit 4 is the " T " shape structure being made of cross bar 7 and vertical pole 8, the connection
Block 5 is " ten " font structure, and every one end end of the link block 5 is fixedly connected with one end of the cross bar 7 of foundation unit 4,
The vertical pole 8 of the foundation unit 4 is upwards and the top surface of the vertical pole 8 of foundation unit 4 is located in the same horizontal plane.
The bottom of the link block 5, which has been threadably secured, adjusts screw 9, and the adjusting screw 9 is downwardly into foundation pit 1
Bottom is cheated, passes through screw thread on the adjusting screw 9 and is equipped with resistance to plucking plate 10, the resistance to plucking plate 10 is located at the hole bottom of link block 5 Yu foundation pit 1
Between.
The bottom surface of the resistance to plucking plate 10 is equipped with serrated layer 12.
The bottom edge of the resistance to plucking plate 10 is evenly distributed with multiple downward bundle nails 11.
The thickness pricked 11 tips of nail and be greater than serrated layer 12 with the difference in height of 10 bottom of resistance to plucking plate.
The corresponding bottom surface of resistance to plucking plate 10 being located at 2 corner location of pedestal layer is contacted with the hole bottom of foundation pit 1.
The top center of the link block 5 is equipped with groove A21, and the slot bottom of the groove A21 is equipped with to be matched with adjusting screw 9
Threaded hole A22.
The size of the groove A21 is greater than the size for adjusting the nut 23 of screw 9.
The place height of the nut 23 for adjusting screw 9 is lower than the top surface of vertical pole 8 and is higher than the slot bottom of groove A21.
The shape of the pedestal layer 2 is matched with the cross-sectional shape of foundation pit 1, and the side of pedestal layer 2 is fixed with horizontal plate
13, the horizontal plate 13 is inserted into 1 side wall of foundation pit of respective side respectively.
The pedestal layer 2 corresponds to multiple foundation units 4 at same lateral location, the cross bar 7 of each foundation unit 4 towards
One end of corresponding 1 side wall of foundation pit in the side flushes and 1 side wall of foundation pit corresponding with the side is parallel.
The horizontal plate 13 passes through each pedestal list corresponding with 1 side wall of foundation pit of horizontal 13 place side of plate of connecting rod 14
7 end face of cross bar of member 4 is fixedly connected, and the connecting rod 14 is horizontal threaded rod, one end of connecting rod 14 and horizontal plate 13
The set matching of screw thread slot 16 is fixed, connecting rod 14 other end is fixed by connector 15 and cross bar 7.
The connector 15 is fixed by threaded hole B and connecting rod 14, and connector 15 is fixed on cross bar by connecting bolt 6
7 end.
The horizontal plate 13 is located at a side in foundation pit 1 along equipped with multiple " u "-shaped plug-in units 17, the " u "-shaped plug-in unit
17 inserted link is located at the two sides up and down of horizontal plate 13 and is inserted into the side wall of foundation pit 1, the notch of the " u "-shaped plug-in unit 17
The thickness matching of width and horizontal plate 13.
On any level plate 13 quantity of set " u "-shaped plug-in unit 17 and position respectively with horizontal 13 institute of plate
The connecting rod 14 of connection is corresponding.
The connecting rod 14 is fixed after passing through through-hole A18 set by " u "-shaped plug-in unit 17 with horizontal plate 13.
The connecting rod 14 is equipped with annular notches 19 at the position between " u "-shaped plug-in unit 17 and connector 15, described
It is regular hexagon that connecting rod 14, which is located at the section at 19 position of annular notches,.
The top of the " u "-shaped plug-in unit 17 is flushed with the top of cross bar 7.
The foundation unit 4 is hollow tubular structure, in the side end face of the cross bar 7 of the foundation unit 4, with vertical pole 8
The both ends for the opposite side end face that side end face is generally aligned in the same plane are symmetrically arranged with one group of through-hole B, side wall that link block 5 is respectively held, right
Matched through-hole B ' should be respectively equipped in through-hole B, connection bolt 6 is each passed through the cross of foundation unit 4 after through-hole B and through-hole B '
Bar 7 and link block 5 are fixed.
Connector 15 is " C " shape structure, and the both side plate of connector 15 corresponds to through-hole B and is equipped with through-hole C20, connects bolt 6
The cross bar of foundation unit 4 and connector 15 are fixed after being each passed through through-hole B and through-hole C20；The threaded hole B is set to connector
On the end plate of 15 connection both side plates.
The side wall of the vertical pole 8, the side wall of cross bar 7 are respectively equipped with the through-hole of multiple connection base frame unit 4 inside and the external world
D28。
The prefabricated foundation 3 from top to bottom includes the fixed foundation base 25 and pedestal 24 connected, the bottom surface of the pedestal 24 with
The top face contact of vertical pole 8 and fixation.
The foundation base 25 is located in the range of pedestal 24, in the vertical pole 8 in pedestal layer 2, ecto-entad at least one enclose
Vertical pole 8 is corresponding to be located at 25 outside of foundation base, and the corresponding vertical pole 8 for being located at 25 outside of foundation base respectively by fastening bolt 27 with
Pedestal 24 is fixed.
The top of the vertical pole 8, which is equipped with, corresponds to pedestal layer 2 with the matched threaded hole C26 of fastening bolt 27, pedestal 24
The threaded hole C26 for the vertical pole 8 that middle outermost one is enclosed, it is respectively equipped with through-hole E.
The concrete layer includes concrete layer A29 and concrete layer B30, the top of the concrete layer A29 from the bottom to top
Portion is located between 8 top of vertical pole and the top of cross bar 7, and the top of the concrete layer B30 is flushed with the near coal-mine of foundation pit 1.
When installation of the present invention the following steps are included:
1) foundation pit 1 of suitable size is first dug out according to the size of prefabricated foundation 3；
2) then further according to the size of prefabricated foundation 3, using foundation unit 4 and 5 stitching portion size of link block, suitable, shape is matched
Pedestal layer 2；
3) link block 5 and by screw 9 is adjusted is threadedly coupled and extended downwardly with link block 5, then resistance to plucking plate 10 is threadedly connected to
Adjusting screw 9 positioned at 5 lower section of link block makes the nut 23 for adjusting screw 9 be lower than the top of stringer board 8；
4) the resistance to plucking plate 10 on the adjusting screw 9 for being located at 2 four corners of pedestal layer is swung down to the lower part for adjusting screw 9, and
And the place height for being located at the resistance to plucking plate 10 of 2 four corners of pedestal layer is essentially identical, the bundle of remaining resistance to plucking plate 10 is followed closely 11 tips and is higher than
10 bottom of resistance to plucking plate of 2 four corners of pedestal layer；
5) pedestal layer 2 is placed in the hole bottom of foundation pit 1, and contact 10 bottom of resistance to plucking plate of 2 four corners of pedestal layer with hole bottom,
And the bundle nail 11 of 10 bottom of resistance to plucking plate of 2 four corners of pedestal layer penetrates hole bottom；
6) horizontal plate 13 is then horizontally inserted into the side wall of foundation pit 1 respectively, keeps the height of each horizontal plate 13 identical and low
In the bottom of pedestal layer 2；
7) " u "-shaped inserted link is uniformly plugged along horizontal plate 13, corresponding to screw thread slot 16 again；
8) one end of connecting rod 14 and connector 15 is fixed, and by the end of connector 15 and the outermost cross bar 7 of pedestal layer 2
It is fixed, connecting rod 14 is screwed in 7 side of cross bar then, keeps connecting rod 14 small far from 7 one end of cross bar and the distance between cross bar 7
In the distance between cross bar 7 and corresponding " u "-shaped inserted link 17；
9) by adjusting the adjusting screw 9 of 2 four corners of pedestal layer, so that the height of pedestal layer 2 drops to connecting rod 14 and " u "-shaped
The through-hole A18 of inserted link 17 is corresponding, and guarantees that 2 holding of pedestal layer is horizontal；
10) connecting rod 14 screw thread slot 16 corresponding with horizontal plate 13 is then screwed out to after passing through " u "-shaped inserted link 17 to fix；
11) penetration concrete, formation concrete layer A29 into foundation pit 1, and guarantee the top surface of concrete layer A29 lower than vertical pole 8
Top；
12) after to concrete layer A29 solidification, the pedestal 24 of prefabricated foundation 3 is placed in the top of vertical pole 8, and adjust prefabricated
The position on basis 3 matches through-hole E with the threaded hole C26 of vertical pole 8；
13) through-hole E and threaded hole C26 is passed through by fastening bolt 27 to fix, and guarantee that the top surface of prefabricated foundation 3 is horizontal；
Into foundation pit 1 again penetration concrete, form concrete layer B30, and guarantee top and the foundation pit 1 of concrete layer B30
It is near coal-mine to flush.
Claims (10)
1. a kind of external elevator pin-connected panel basis, it is characterised in that: including be set to foundation pit (1) in prefabricated foundation (3),
The prefabricated foundation (3) is fixedly connected by the pedestal layer (2) of criss-cross structure with the bottom in foundation pit (1), the foundation pit
(1) in, it is located at filled with concrete layer around prefabricated foundation (3) and pedestal layer (2), the top of the prefabricated foundation (3) is higher than
Foundation pit (1) it is near coal-mine；The pedestal layer (2) includes multiple foundation units (4) being mutually matched and link block (5), two neighboring
It is fixedly connected respectively by link block (5) between foundation unit (4), the foundation unit (4) is by cross bar (7) and vertical pole (8)
The " T " shape structure of composition, the link block (5) are " ten " font structure, and every one end end of the link block (5) is and pedestal
One end of the cross bar (7) of unit (4) is fixedly connected, and the vertical pole (8) of the foundation unit (4) is upwards and foundation unit (4)
The top surface of vertical pole (8) is located in the same horizontal plane.
2. a kind of pin-connected panel basis of external elevator as described in claim 1, it is characterised in that: the link block (5)
Bottom be threadably secured adjusting screw (9), adjust screw (9) are downwardly into the hole bottom of foundation pit (1), the adjusting
Resistance to plucking plate (10) are equipped with by screw thread on screw (9), the resistance to plucking plate (10) be located at link block (5) and foundation pit (1) hole bottom it
Between.
3. a kind of pin-connected panel basis of external elevator as described in claim 1, it is characterised in that: the pedestal layer (2)
Shape matched with the cross-sectional shape of foundation pit (1), the side of pedestal layer (2) is fixed with horizontal plate (13), described horizontal to insert
Plate (13) is inserted into foundation pit (1) side wall of respective side respectively.
4. a kind of pin-connected panel basis of external elevator as claimed in claim 3, it is characterised in that: the pedestal layer (2)
Corresponding to multiple foundation units (4) at same lateral location, the cross bar (7) of each foundation unit (4) is corresponding towards the side
One end of foundation pit (1) side wall flushes and foundation pit corresponding with the side (1) side wall is parallel.
5. a kind of pin-connected panel basis of external elevator as claimed in claim 4, it is characterised in that: the horizontal plate
(13) pass through the cross bar of connecting rod (14) each foundation unit (4) corresponding with foundation pit (1) side wall of side where horizontal plate (13)
(7) end face is fixedly connected, and the connecting rod (14) is horizontal threaded rod, one end of connecting rod (14) and horizontal plate (13) institute
If screw thread slot (16) matching is fixed, connecting rod (14) other end is fixed by connector (15) and cross bar (7).
6. a kind of pin-connected panel basis of external elevator as claimed in claim 5, it is characterised in that: the horizontal plate
(13) it is located at a side in foundation pit (1) to distinguish along multiple " u "-shaped plug-in units (17), the inserted link of the " u "-shaped plug-in unit (17) is equipped with
Positioned at horizontal plate (13) two sides up and down and be inserted into the side wall of foundation pit (1), the width of rebate of the " u "-shaped plug-in unit (17) with
The thickness matching of horizontal plate (13).
7. a kind of pin-connected panel basis of external elevator as described in claim 1, it is characterised in that: the foundation unit
It (4) is hollow tubular structure, the side end face in the side end face of the cross bar (7) of the foundation unit (4), with vertical pole (8) is located at same
The both ends of one opposite side end face of one plane are symmetrically arranged with one group of through-hole B, and side wall that link block (5) is respectively held corresponds to through-hole B points
Not She You matched through-hole B ', connection bolt (6) be each passed through after through-hole B and through-hole B ' by the cross bar (7) of foundation unit (4) with
Link block (5) is fixed.
8. a kind of pin-connected panel basis of external elevator as claimed in claim 7, it is characterised in that: the vertical pole (8)
Side wall, cross bar (7) side wall be respectively equipped with the internal and extraneous through-hole D(28 of multiple connection base frame units (4)).
9. a kind of pin-connected panel basis of external elevator as described in claim 1, it is characterised in that: the prefabricated foundation
It (3) from top to bottom include the fixed foundation base (25) and pedestal (24) connected, the bottom surface of the pedestal (24) and the top of vertical pole (8)
Face contact and fixation.
10. a kind of pin-connected panel basis of external elevator as described in claim 1, it is characterised in that: the concrete layer
From the bottom to top include concrete layer A(29) and concrete layer B(30), the concrete layer A(29) top be located at vertical pole (8) push up
Between portion and the top of cross bar (7), the concrete layer B(30) top and near coal-mine the flushing of foundation pit (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811611631.1A CN109778895B (en) | 2018-12-27 | 2018-12-27 | External elevator's pin-connected panel basis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811611631.1A CN109778895B (en) | 2018-12-27 | 2018-12-27 | External elevator's pin-connected panel basis |
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| Publication Number | Publication Date |
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| CN109778895A true CN109778895A (en) | 2019-05-21 |
| CN109778895B CN109778895B (en) | 2020-09-25 |
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ID=66497947
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811611631.1A Active CN109778895B (en) | 2018-12-27 | 2018-12-27 | External elevator's pin-connected panel basis |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318554A (en) * | 2019-07-17 | 2019-10-11 | 淮阴工学院 | The construction method of assembled outdoor elevators well |
Citations (5)
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| CN107882052A (en) * | 2017-10-31 | 2018-04-06 | 万勇 | A kind of prefabricated assembled sinking basis of additional building elevator |
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| WO2007048836A1 (en) * | 2005-10-27 | 2007-05-03 | Christian Ferriere | New type of building, method and means for erecting it |
| US20090056253A1 (en) * | 2007-08-27 | 2009-03-05 | Hanson Pipe & Precast, Inc. | Low elevated slab system |
| CN102677688A (en) * | 2011-12-30 | 2012-09-19 | 深圳市海生机房技术有限公司 | Prefabricated concrete assembled foundation |
| CN106948364A (en) * | 2017-04-05 | 2017-07-14 | 中国能源建设集团江苏省电力设计院有限公司 | One kind can vertical displacement assembling type base |
| CN107882052A (en) * | 2017-10-31 | 2018-04-06 | 万勇 | A kind of prefabricated assembled sinking basis of additional building elevator |
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| CN110318554A (en) * | 2019-07-17 | 2019-10-11 | 淮阴工学院 | The construction method of assembled outdoor elevators well |
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| CN109778895B (en) | 2020-09-25 |
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