CN203924657U - A kind of monolithic elevator hoistways platform - Google Patents
A kind of monolithic elevator hoistways platform Download PDFInfo
- Publication number
- CN203924657U CN203924657U CN201420276963.XU CN201420276963U CN203924657U CN 203924657 U CN203924657 U CN 203924657U CN 201420276963 U CN201420276963 U CN 201420276963U CN 203924657 U CN203924657 U CN 203924657U
- Authority
- CN
- China
- Prior art keywords
- platform
- supporting leg
- protected apron
- oblique
- monolithic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000002683 Foot Anatomy 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 241000681094 Zingel asper Species 0.000 claims description 25
- 239000000725 suspension Substances 0.000 claims description 8
- 239000003351 stiffener Substances 0.000 claims description 5
- 240000004282 Grewia occidentalis Species 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 239000004035 construction material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model relates to a kind of Building class mechanical device, is specifically related to a kind of monolithic elevator hoistways platform, and the utility model comprises platform, supporting leg and the oblique supporting leg for sealing; Described supporting leg upper end is set in parallel in one end, platform bottom surface in pairs, described oblique supporting leg upper end is set in parallel in the platform bottom surface other end in pairs, intersect its lower end and supporting leg lower end, described supporting leg lower end is provided with feet, the utility model supporting leg with tiltedly between supporting leg, adopt stable triangular form to be connected, whole operating platform integral type assembling, this facilitates installation; The utility model supporting leg bottom is provided with feet, during installation, directly supporting leg is propped up on hoistway crossbeam, after installation, can use, and this has not only increased the stability of platform but also has saved completely the time of setting up hoistway frame.
Description
Technical field
The utility model relates to a kind of Building class mechanical device, is specifically related to a kind of monolithic elevator hoistways platform.
Background technology
Utilize hoistway frame conventional technological means at present when constructing in elevator hoistways, Chinese patent discloses " a kind of platform for elevator shaft construction ", and (notification number is: 201794287U), its shortcoming is as follows: the fixing only dependence between support column has been welded, and the meeting of welding produces welding stress and distortion, this just brings hidden danger to support column bottom with stable contact of hoistway platform, secondly due to gripper shoe and and hoistway between there is gap, the construction material coming off when construction inevitably can fall, from gap, crash in hoistway, affect construction quality, also there is certain potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is to provide the monolithic elevator hoistways platform that a kind of simple installation, platform good seal and security performance are high.
For solving above technical problem, the utility model adopts following technical scheme: the utility model comprises platform, supporting leg and the oblique supporting leg for sealing; Described supporting leg upper end is set in parallel in platform bottom surface one side in pairs, and described oblique supporting leg upper end is set in parallel in platform bottom surface opposite side in pairs, and intersect its lower end and supporting leg lower end, and described supporting leg lower end is provided with feet;
Described platform is provided with the second protected apron, the first protected apron on four corners successively, described the first protected apron is arranged on platform by the first hinge, described the second protected apron is arranged on the first protected apron by the second hinge, and described the first protected apron and the second protected apron edge are equipped with rubber pad.
The utility model also comprises suspension ring, jack and latch, and described suspension ring are arranged on platform two ends, and described jack is put on platform, and described latch coordinates with platform by jack.
Between described supporting leg, be provided with crosspiece, between described oblique supporting leg, be provided with crosspiece; Described supporting leg is perpendicular to platform bottom surface, and described oblique supporting leg and platform bottom surface angle are 25 °-40 °.
Described supporting leg, oblique supporting leg and cross section that platform forms are triangular in shape, between described supporting leg and oblique supporting leg, are provided with stiffener.
Good effect of the present utility model is as follows: the utility model supporting leg with tiltedly between supporting leg, adopt stable triangular form to be connected, whole operating platform integral type is assembled, this facilitates installation; The utility model supporting leg bottom is provided with feet, during installation, directly supporting leg is propped up on hoistway crossbeam, after installation, can use, and this has not only increased the stability of platform but also has saved completely the time of setting up hoistway frame; The utility model platform is provided with rubber turnover panel, and this has just improved the closure of platform space, has reduced to greatest extent the possibility of pendant thing in hoistway; Between the utility model supporting leg and oblique supporting leg, be provided with stiffener, this just makes whole platform more stable, has improved its security performance.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the oblique leg structure schematic diagram of the utility model;
Fig. 3 is the utility model platform bottom surface structure schematic diagram;
Fig. 4 is the utility model A-A cross-sectional view;
Fig. 5 is structure for amplifying schematic diagram when the first hinge is opened on the utility model platform;
Fig. 6 is structure for amplifying schematic diagram when the first hinge is closed on the utility model platform;
In the drawings: 1 platform, 1-1 suspension ring, 1-2 latch, 1-3 the second hinge, 1-4 the first hinge, 1-5 the first protected apron, 1-6 the second protected apron, 1-7 rubber pad, 1-8 jack, 2 supporting legs, 3 feets, 4 crosspieces, 5 oblique supporting legs, 6 stiffeners.
The specific embodiment
As shown in Fig. 1,2,3,4,5,6, the utility model comprises platform 1, supporting leg 2 and the oblique supporting leg 5 for sealing; Described supporting leg 2 upper ends are set in parallel in platform 1 bottom surface one side in pairs, and described oblique supporting leg 5 upper ends are set in parallel in platform 1 bottom surface opposite side in pairs, and intersect its lower end and supporting leg 2 lower ends, and described supporting leg 2 lower ends are provided with feet 3; 1 four corners of described platform are provided with the second protected apron 1-6, the first protected apron 1-5 successively, described the first protected apron 1-5 is arranged on platform 1 by the first hinge 1-4, it is upper that described the second protected apron 1-6 is arranged on the first protected apron 1-5 by the second hinge 1-3, and described the first protected apron 1-5 and the second protected apron 1-6 edge are equipped with rubber pad 1-7.The utility model also comprises suspension ring 1-1, jack 1-8 and latch 1-2, and described suspension ring 1-1 is arranged on platform 1 two ends, and described jack 1-8 is arranged on platform 1, and described latch 1-2 coordinates with platform 1 by jack 1-8.Between described supporting leg 2, be provided with crosspiece 4, between described oblique supporting leg 5, be provided with crosspiece 4; Described supporting leg 2 is perpendicular to platform 1 bottom surface, and described oblique supporting leg 5 is 25 °-40 ° with platform 1 bottom surface angle.Described supporting leg 2, tiltedly supporting leg 5 and platform 1 to form cross section triangular in shape, between described supporting leg 2 and oblique supporting leg 5, be provided with stiffener 6.
The utility model adopts all steel to be welded, and mainly adopts channel-section steel, angle steel, platform 1 bottom can utilize channel-section steel setting in length and breadth to and oblique support, to guarantee the load-bearing of platform 1.
While using the utility model, by boom hoisting, catch on suspension ring 1-1, feet 3 is fixed on hoistway crossbeam, whole device is fixed, then the second protected apron 1-6, the first protected apron 1-5 are opened, the rubber pad 1-7 at its edge is tightly contacted with hoistway edge, guaranteed construction quality and safety thereof.
When lifting is installed, also can adopt hydraulic means jack-up platform 1 to install.
The above embodiment is only preferred embodiment of the present utility model, and is not the exhaustive of the feasible enforcement of the utility model.For persons skilled in the art, any apparent change of under the prerequisite that does not deviate from the utility model principle and spirit, it having been done, within all should being contemplated as falling with claim protection domain of the present utility model.
Claims (4)
1. a monolithic elevator hoistways platform, is characterized in that: it comprises platform (1), supporting leg (2) and oblique supporting leg (5) for sealing;
Described supporting leg (2) upper end is set in parallel in platform (1) bottom surface one side in pairs, described oblique supporting leg (5) upper end is set in parallel in platform (1) bottom surface opposite side in pairs, intersect its lower end and supporting leg (2) lower end, and described supporting leg (2) lower end is provided with feet (3);
Described platform is provided with the second protected apron (1-6), the first protected apron (1-5) on (1) four corner successively, described the first protected apron (1-5) is arranged on platform (1) by the first hinge (1-4), it is upper that described the second protected apron (1-6) is arranged on the first protected apron (1-5) by the second hinge (1-3), and described the first protected apron (1-5) and the second protected apron (1-6) edge are equipped with rubber pad (1-7).
2. a kind of monolithic elevator hoistways platform according to claim 1, it is characterized in that: also comprise suspension ring (1-1), jack (1-8) and latch (1-2), described suspension ring (1-1) are arranged on platform (1) two ends, it is upper that described jack (1-8) is arranged on platform (1), and described latch (1-2) coordinates with platform (1) by jack (1-8).
3. a kind of monolithic elevator hoistways platform according to claim 1 and 2, is characterized in that: between described supporting leg (2), be provided with crosspiece (4), be provided with crosspiece (4) between described oblique supporting leg (5); Described supporting leg (2) is perpendicular to platform (1) bottom surface, and described oblique supporting leg (5) is 25 °-40 ° with platform (1) bottom surface angle.
4. a kind of monolithic elevator hoistways platform according to claim 3, it is characterized in that: described supporting leg (2), tiltedly supporting leg (5) and platform (1) institute to form cross section triangular in shape, between described supporting leg (2) and oblique supporting leg (5), be provided with stiffener (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276963.XU CN203924657U (en) | 2014-05-28 | 2014-05-28 | A kind of monolithic elevator hoistways platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276963.XU CN203924657U (en) | 2014-05-28 | 2014-05-28 | A kind of monolithic elevator hoistways platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203924657U true CN203924657U (en) | 2014-11-05 |
Family
ID=51820507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276963.XU Expired - Fee Related CN203924657U (en) | 2014-05-28 | 2014-05-28 | A kind of monolithic elevator hoistways platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203924657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190964A (en) * | 2017-06-02 | 2017-09-22 | 北京首钢建设集团有限公司 | A kind of construction method of prefabricated hoistway operation platform |
-
2014
- 2014-05-28 CN CN201420276963.XU patent/CN203924657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190964A (en) * | 2017-06-02 | 2017-09-22 | 北京首钢建设集团有限公司 | A kind of construction method of prefabricated hoistway operation platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20170528 |