CN213651552U - A kind of building construction elevator shaft protection structure - Google Patents
A kind of building construction elevator shaft protection structure Download PDFInfo
- Publication number
- CN213651552U CN213651552U CN202022666892.2U CN202022666892U CN213651552U CN 213651552 U CN213651552 U CN 213651552U CN 202022666892 U CN202022666892 U CN 202022666892U CN 213651552 U CN213651552 U CN 213651552U
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- Prior art keywords
- square tube
- installation pole
- installation
- fixedly connected
- protective structure
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- 238000009435 building construction Methods 0.000 title claims description 11
- 238000009434 installation Methods 0.000 claims abstract description 90
- 230000001681 protective effect Effects 0.000 claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 8
- 239000011241 protective layer Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
本申请涉及一种房建施工电梯井道防护结构，涉及房屋建设的领域，其包括若干个方通以及均匀固定于电梯井道内壁的若干个安装套，若干个所述方通一端均固定连接于一点且相互连通，若干个所述方通与周向上均匀分布，相邻两个所述方通之间固定连接有若干个防护杆；所述方通一端内均滑移穿设有安装杆，所述方通设置有驱动所述安装杆滑移的推板，所述方通设置有将所述安装杆于所述方通轴线方向固定的固定件。本申请通过设置转轴转动驱动推板将安装杆推至安装套内，具有方便安装的效果。
The present application relates to an elevator shaft protection structure for housing construction, and relates to the field of housing construction. and connected to each other, a plurality of the square passes are evenly distributed in the circumferential direction, and a plurality of protective rods are fixedly connected between two adjacent square passes; The square pass is provided with a push plate that drives the mounting rod to slide, and the square pass is provided with a fixing member that fixes the mounting rod in the direction of the axis of the square pass. In the present application, the installation rod is pushed into the installation sleeve by setting the rotating shaft to rotate the driving push plate, which has the effect of convenient installation.
Description
Technical Field
The application relates to the field of building construction, especially, relate to a construction elevator well protective structure is built in room.
Background
The well is a space for elevator operation, is composed of a well wall, a bottom plate and a top plate, and generally adopts a reinforced concrete ring beam or a whole reinforced concrete structure. In the earlier stage of elevator installation, the well is extremely deep, if the well is not blocked and protected, safety accidents are easily caused.
The current chinese patent that patent application number is CN201621035950.9 provides an elevator well soft or hard protective structure, including elevator well wall, pre-buried ring, platform, axis, anchor assembly, soft protective layer and hard protective layer, evenly be provided with a plurality ofly on the inside wall of elevator well wall pre-buried ring, the platform includes two, passes through between it the axis is connected, and is provided with the frame on its outer wall, the outer wall of frame be provided with the built-in fitting corresponds anchor assembly, anchor assembly with the built-in fitting is connected, be provided with on the platform soft protective layer with hard protective layer.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: the installation of the pre-buried ring and the anchoring piece is complex in the installation process, and the installation efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to improve the inconvenient problem of installation, this application provides a construction elevator well protective structure is built in room.
The application provides a pair of construction elevator well protective structure is built in room adopts following technical scheme:
a protection structure for a building construction elevator shaft is arranged on the inner wall of the elevator shaft and comprises a plurality of square tubes and a plurality of installation sleeves which are uniformly fixed on the inner wall of the elevator shaft, one ends of the square tubes are fixedly connected to one point and are mutually communicated, the square tubes are uniformly distributed in the circumferential direction, and a plurality of protection rods are fixedly connected between every two adjacent square tubes; all slide in the square tube one end and wear to be equipped with the installation pole, the square tube is provided with the drive the push pedal that the installation pole slided, the square tube be provided with the installation pole in the fixed mounting of square tube axis direction.
Through adopting above-mentioned technical scheme, the fender rod between a plurality of square tube and two adjacent square tubes protects the elevator well, slides the installation pole in with the square tube in the installation to the installation cover of well inner wall in through the push pedal in the installation, and the mounting will install the pole and fix in the installation cover, and the process of installation is convenient simple, has improved the installation effectiveness.
Optionally, a plurality of the square tube junction rotates and is connected with the pivot, the even fixed connection in of a plurality of push pedal in the pivot in one section interior wall of square tube, the installation pole orientation the one end fixedly connected with slider of push pedal, the slider is provided with the arc surface, when the push pedal rotates the arc surface with the push pedal butt just the installation pole is towards keeping away from the direction of push pedal slides.
Through adopting above-mentioned technical scheme, when the pivot rotated, the arc surface of push pedal and the one end butt of installation pole in the pivot, the orbit of arc surface was convex when arc surface and installation pole butt, and the arc produces a stable pressure to the installation pole, and the installation pole moves to the installation cover in the direction of keeping away from the push pedal under the effect of push pedal arc surface, and the installation pole moves to the installation cover in along the axis direction of square tube under the limiting displacement of square tube.
Optionally, the periphery wall fixedly connected with spring of installation pole, the other end fixed connection of spring in the square tube inner wall.
Through adopting above-mentioned technical scheme, when the installation pole is pegged graft in the installation cover, the spring was pulled up, and the tensile spring produces the pulling force of roll-off installation cover to the installation pole, and the mounting will install the pole and fix on square tube axis direction, when dismantling protective structure, the mounting became invalid, and the installation pole is followed the interior roll-off of installation cover under the pulling force effect of spring.
Optionally, the number of the springs is two, and the two springs are symmetrically arranged on the peripheral wall of the mounting rod.
Through adopting above-mentioned technical scheme, two spring symmetries set up in the both sides of installation pole, and two springs are to the installation tensile axis direction of resultant force along installation pole and square tube of pole for installation pole motion process is more smooth and easy.
Optionally, the installation pole periphery wall is seted up the jack that runs through, the fixed orifices that runs through is seted up to the side wall on the square tube, the mounting sets up to wear to locate the fixed orifices and the bolt of jack.
Through adopting above-mentioned technical scheme, after the installation pole slides in the square tube to the installation cover in, coaxial between jack and the fixed orifices, insert the bolt in fixed orifices and jack in proper order again, the bolt will install the pole and fix on square tube axis direction.
Optionally, a connecting piece is fixedly connected to an end face of one end of the mounting sleeve, and an expansion bolt is arranged between the connecting piece and the elevator shaft.
Through adopting above-mentioned technical scheme, through seting up the mounting hole at the well inner wall, pass the connection piece with expansion bolts and make expansion bolts be fixed in elevator well inner wall with connection piece and installation cover, the process of installation is convenient, easy operation.
Optionally, the upper side of the square tube is fixedly connected with a lifting hook.
Through adopting above-mentioned technical scheme, the lifting hook is convenient to be hung in midair at the in-process other side's expert of installation and dismantlement, links to each other with the couple through hanging the rope for the installation is more convenient.
Optionally, one end of the rotating shaft extending out of the square tube is fixedly connected with a handle.
Through adopting above-mentioned technical scheme, the handle has increased the arm of force when driving the pivot rotation, has reduced drive power, conveniently drives the pivot at the in-process of installation and dismantlement.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the square tube and the mounting rod arranged in the square tube in a sliding manner, the mounting rod is inserted into the mounting sleeve by rotating the rotating shaft to drive the push plate in the mounting process;
2. the installation rod is fixed in the axial direction of the square tube by arranging the bolt to be inserted into the fixing hole and the jack;
3. through setting up the spring that the symmetry divides in installation pole both sides for when taking out the bolt installation pole roll-off, convenient to detach from the installation cover in under the effect of spring.
Drawings
Fig. 1 is a schematic view of an overall structure of an embodiment of the present application installed in an elevator shaft;
FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 3 is a schematic structural diagram of the interior of the square tube in the embodiment of the present application.
Reference numerals: 1. a square tube; 2. installing a sleeve; 3. connecting sheets; 4. an expansion bolt; 5. a guard bar; 6. mounting a rod; 7. positioning plates; 8. positioning holes; 9. a rotating shaft; 10. pushing the plate; 11. a slider; 12. a handle; 13. a jack; 14. a fixing hole; 15. a bolt; 16. a spring; 17. and (4) a lifting hook.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses construction elevator well protective structure is built in room. Referring to fig. 1 and 2, the building construction elevator well protective structure sets up in the elevator well, including four square tube 1 and evenly be fixed in four installation cover 2 of elevator well inner wall, the one end fixedly connected with connection piece 3 of installation cover 2, connection piece 3 and the reentrant corner wall butt of elevator well, connection piece 3 wears to be equipped with the expansion bolts 4 that are fixed in the wall body, and expansion bolts 4 construction is simple, and fixed effect is firm, is fixed in elevator well inner wall with installation cover 2. Four equal fixed connection in one point of 1 one end of square tube just communicates each other, four square tube 1 and circumference upward evenly distributed be that the contained angle is 90 degrees between two adjacent square tubes 1 promptly, two guard bars 5 of fixedly connected with between two adjacent square tubes 1, guard bar 5 and square tube 1 shelter from the elevator well, can carry out effectual support and protection to weighing down thing and constructor.
Referring to fig. 2 and 3, all sliding in four square tube 1 and wearing to be equipped with installation pole 6 that can peg graft in installation cover 2, the one end fixedly connected with spacer 7 of square tube 1, spacer 7 sets up the locating hole 8 that supplies installation pole 6 to wear out, the upper and lower wall of installation pole 6 and the internal face butt of square tube 1, installation pole 6 pegs graft and is fixed in elevator well inner wall with square tube 1 and protection lever 5 in installation cover 2. The junction of four square tube 1 rotates and is connected with pivot 9, and pivot 9 is in four push pedal 10 of the even fixedly connected with of the inside one section periphery wall of square tube 1, and installation pole 6 is towards one end fixedly connected with slider 11 of push pedal 10, slider 11 is provided with the arc surface, and the one end terminal surface rounding off that push pedal 10 and installation pole 6 are close to sets up, and when push pedal 10 rotated, push pedal 10 and arc surface kept away from the one end of push pedal 10 and contacted earlier, then rotated along the arc surface and extrudeed installation pole 6 orientation that keeps away from push pedal 10 for installation pole 6 slides in the installing sleeve 2 along 1 axis direction of square tube.
In order to drive the push plate 10, one end of the rotating shaft 9 extending out of the square tube 1 is fixedly connected with a handle 12, the handle 12 increases the force arm for driving the rotating shaft 9 to rotate, the driving force is reduced, and the rotating shaft 9 is convenient to drive in the installation and disassembly processes.
Referring to fig. 2 and 3, for making installation pole 6 fixed on 1 axis direction of square tube, the jack 13 that runs through is seted up to 6 periphery walls of installation pole, the fixed orifices 14 that run through is seted up to 1 side wall of square tube, square tube 1 is provided with the mounting, the mounting sets up to wear to locate the bolt 15 of fixed orifices 14 and jack 13, after installation pole 6 slides to installation cover 2 in from square tube 1, coaxial between jack 13 and the fixed orifices 14, insert bolt 15 in fixed orifices 14 and jack 13 in proper order again, bolt 15 will install pole 6 fixed on 1 axis direction of square tube.
The equal fixedly connected with spring 16 in both sides of installation pole 6, spring 16's the other end fixed connection in 1 inner wall of square tube, two springs 16 are the symmetry and set up, installation pole 6 is pegged graft in installation cover 2 in the time, spring 16 is drawn and is risen, 16 tensile spring to installation pole 6 produce the pulling force of roll-off installation cover 2, the mounting will install pole 6 and fix on 1 axis direction of square tube, when dismantling protective structure, the mounting is inefficacy, installation pole 6 follows roll-off in installation cover 2 under the pulling force effect of spring 16, two springs 16 are to installing the 6 tensile resultant force of pole along the axis direction of installation pole 6 and square tube 1, make installation pole 6 course of motion more smooth and easy.
For the convenience installs overall protection structure, the upside fixedly connected with lifting hook 17 of square tube 1, lifting hook 17 conveniently suspends in midair square tube 1 at the in-process of installation and dismantlement, links to each other with the couple through hanging the rope for the installation is more convenient.
The implementation principle of construction elevator well protective structure is built in room in this application embodiment is: drive pivot 9 through rotating handle 12 and rotate, pivot 9 drive push pedal 10 rotate with the mounting panel on the arc surface butt, installation pole 6 slides in installation cover 2 along square tube 1 under the effect of push pedal 10, with bolt 15 alternate in fixed orifices 14 and jack 13 in proper order, the installation is convenient simple, square tube 1 and protective rod 5 protect the elevator well. When the integral structure is disassembled again, the bolt 15 is taken out, the mounting rod 6 slides out of the mounting sleeve 2 along the square passage 1 under the action of the spring 16, and then the integral structure is taken away through the lifting hook 17.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a construction elevator well protective structure is built in room, sets up in elevator well inner wall, its characterized in that: the elevator hoistway protection device comprises a plurality of square tubes (1) and a plurality of installation sleeves (2) uniformly fixed on the inner wall of an elevator hoistway, wherein one ends of the square tubes (1) are fixedly connected to one point and are mutually communicated, the square tubes (1) are uniformly distributed in the circumferential direction, and a plurality of protection rods (5) are fixedly connected between every two adjacent square tubes (1); all slide in square tube (1) one end and wear to be equipped with installation pole (6), square tube (1) is provided with the drive push pedal (10) that installation pole (6) slided, square tube (1) be provided with installation pole (6) in the fixed mounting of square tube (1) axis direction.
2. The building construction elevator well protective structure of claim 1, characterized in that: a plurality of square tube (1) junction rotates and is connected with pivot (9), the even fixed connection in of a plurality of push pedal (10) pivot (9) in periphery wall on one section in square tube (1), installation pole (6) orientation the one end fixedly connected with slider (11) of push pedal (10), slider (11) are provided with the arc surface, when push pedal (10) rotate the arc surface with push pedal (10) butt just installation pole (6) are towards keeping away from the direction of push pedal (10) slides.
3. The building construction elevator well protective structure of claim 2, characterized in that: the outer peripheral wall fixedly connected with spring (16) of installation pole (6), the other end fixed connection of spring (16) in square tube (1) inner wall.
4. The building construction elevator well protective structure of claim 3, characterized in that: the number of the springs (16) is two, and the two springs (16) are symmetrically arranged on the peripheral wall of the mounting rod (6).
5. The building construction elevator well protective structure of claim 1, characterized in that: the installation pole (6) periphery wall is seted up jack (13) that runs through, the fixed orifices (14) that run through are seted up to side wall on square tube (1), the mounting sets up to wearing to locate fixed orifices (14) and bolt (15) of jack (13).
6. The building construction elevator well protective structure of claim 1, characterized in that: the elevator shaft installing device is characterized in that a connecting piece (3) is fixedly connected to the end face of one end of the installing sleeve (2), and an expansion bolt (4) is arranged between the connecting piece (3) and the elevator shaft.
7. The building construction elevator well protective structure of claim 2, characterized in that: the upper side of the square tube (1) is fixedly connected with a lifting hook (17).
8. The building construction elevator well protective structure of claim 2, characterized in that: one end of the rotating shaft (9) extending out of the square tube (1) is fixedly connected with a handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022666892.2U CN213651552U (en) | 2020-11-17 | 2020-11-17 | A kind of building construction elevator shaft protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022666892.2U CN213651552U (en) | 2020-11-17 | 2020-11-17 | A kind of building construction elevator shaft protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213651552U true CN213651552U (en) | 2021-07-09 |
Family
ID=76684472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022666892.2U Expired - Fee Related CN213651552U (en) | 2020-11-17 | 2020-11-17 | A kind of building construction elevator shaft protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213651552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212639A (en) * | 2021-12-30 | 2022-03-22 | 三箭建设工程集团有限公司 | Protection plate for elevator shaft structure in building engineering and construction method thereof |
| CN114635552A (en) * | 2022-03-24 | 2022-06-17 | 广西建工集团建筑工程总承包有限公司 | Elevator shaft lifting construction protection operation platform |
-
2020
- 2020-11-17 CN CN202022666892.2U patent/CN213651552U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212639A (en) * | 2021-12-30 | 2022-03-22 | 三箭建设工程集团有限公司 | Protection plate for elevator shaft structure in building engineering and construction method thereof |
| CN114212639B (en) * | 2021-12-30 | 2024-02-13 | 三箭建设工程集团有限公司 | Protective plate for elevator shaft structure of building engineering and construction method thereof |
| CN114635552A (en) * | 2022-03-24 | 2022-06-17 | 广西建工集团建筑工程总承包有限公司 | Elevator shaft lifting construction protection operation platform |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |