CN110817648A - Temporary supporting structure system for wall-attached frame installation of ultra-long-distance construction elevator - Google Patents
Temporary supporting structure system for wall-attached frame installation of ultra-long-distance construction elevator Download PDFInfo
- Publication number
- CN110817648A CN110817648A CN201911110300.4A CN201911110300A CN110817648A CN 110817648 A CN110817648 A CN 110817648A CN 201911110300 A CN201911110300 A CN 201911110300A CN 110817648 A CN110817648 A CN 110817648A
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- horizontal
- wall
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- plate
- stand
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
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Abstract
The invention discloses a temporary supporting structure system for mounting an extra-long-distance construction elevator wall-attached frame, which is characterized by comprising the elevator wall-attached frame, vertical columns, horizontal cross beams and horizontal longitudinal beams; the vertical columns are fixedly connected with the floor slab or the ground through bolts, two vertical columns are fixedly connected with each other through a plurality of horizontal longitudinal beams to form a vertical surface support, each vertical surface support is provided with an X-shaped diagonal draw bar, one end of each horizontal cross beam is fixedly connected with a wall body through a bolt, the other end of each horizontal cross beam is fixedly connected with a vertical column through a bolt, two horizontal cross beams with the same height are fixedly connected with each other through a plurality of X-shaped diagonal draw bars from one end to the other end of each horizontal cross beam to form a horizontal support, and each vertical surface support is fixedly connected with a wall-attached frame through the horizontal longitudinal beams and. The invention has the advantages of safety, reliability, easy processing, low cost and high repeated utilization rate.
Description
Technical Field
The invention belongs to the technical field of building construction, and particularly relates to a temporary supporting structure system for mounting an attached wall frame of an ultra-long-distance construction elevator under the condition of retracting of an outer vertical surface of a building.
Background
The construction elevator has two functions of wall-attached frame, one is to ensure the stability of the guide rail frame, and the other is to adjust the verticality of the guide rail frame. The construction elevator used in the current construction process mainly adopts SCD200/200, and the wall attaching device mainly adopts II type, III type and IV type standard wall attaching frames, wherein the mainstream wall attaching frame is also II type. The widths of the three types of wall attaching frames are 1.5m-2.0m, the distance from the center of the wall guiding frame to the wall surface is within the range of 2.9m-4.2 m, and one vertical attaching frame is required to be installed every 7.5-9m in the vertical direction. As for the current construction buildings, most of the external vertical surfaces of the buildings can meet the installation requirements of the wall-attached frame of the construction elevator. However, the existing building has complex modeling and the external facade is protruded or retracted, so that an overlong wall-attached frame is required to be installed. However, the manufacture of the overlong wall-attached frame has the following disadvantages: (1) the wall frame is required to be customized by a professional manufacturer, the cost is high, and a plurality of wall frames are required to be customized; (2) the customized rear wall attaching distance is fixed, and the repeated utilization rate is low; (3) the whole structure system of the overlong wall-attached frame is very complex, the customization period is long, a manufacturer can process and manufacture the wall-attached frame after structural design and rechecking, the period is long, and uncertain factors influencing construction are large; (4) the installation of the ultra-long attachment frame can be used by expert demonstration.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides an extra-long distance construction elevator attaches interim bearing structure system of wall frame installation for it is single to attach the wall distance when solving traditional construction, can't be applicable to the outer facade structure indentation system of building and adopt the extra-long technical problem that attaches wall frame with high costs, cycle length.
In order to achieve the technical effects, the invention adopts the technical scheme that:
a temporary supporting structure system for mounting an extra-long-distance construction elevator wall-attached frame is a steel structure system and comprises the elevator wall-attached frame, vertical columns, horizontal cross beams and horizontal longitudinal beams; the welding of stand bottom has the bottom plate, and the stand passes through bottom plate and floor or ground bolt fixed connection, two connect into the facade support through a plurality of horizontal longerons fixed connection between the stand, the facade support is equipped with X type diagonal member at the junction of adjacent two horizontal longerons and coexistence post, and the facade support also is equipped with X type diagonal member at the junction of the horizontal longeron of below and coexistence post and the junction of floor or ground and stand, end plate and connection piece and wall body bolt fixed connection are passed through to the one end of horizontal beam, and the other end and stand bolt fixed connection, and the both ends of each horizontal longeron all be equipped with horizontal beam, and two horizontal beams of equal height pass through the X type diagonal member fixed connection that a plurality of links to each other from one end to the other end and become horizontal support, the facade support attaches wall frame bolt fixed connection through horizontal longeron and lift.
Further, the connecting sheet is vertically welded on the end plate, the horizontal cross beam is fixedly connected with the end plate through the connecting sheet and the end plate bolts, backing plates are arranged on two sides of the wall body, the end plate is fixedly installed on the wall body through bolts penetrating through the two backing plates and the wall body, and bar planting glue is filled between the bolts and the bolt holes.
Further, backing plates are arranged on the upper surface and the lower surface of the floor slab, the stand column is fixedly connected with the floor slab through bolts penetrating through the backing plates, the floor slab and the bottom plate, and bar planting glue is arranged between the bolt holes and the bolts.
Furthermore, the upright post is fixedly connected with a ground bolt through a bottom plate and an anchor bolt pre-embedded in the ground.
Furthermore, a block of padding up is arranged between the bottom plate and the floor or the ground.
Furthermore, the upright columns, the horizontal cross beams and the horizontal longitudinal beams are all H-shaped steel, the X-shaped inclined rods are composed of two angle steels, and the X-shaped inclined rods are formed by processing round steel tubes.
Further, an edge strip of two angle steels that constitute X type down tube leans against each other, and bolt fastening is passed through to its middle part cross section, X type down tube is processed for three axis coplane pipes to form to one side, and the end plate has also been welded at the both ends of each pipe, and the welding has the outside fixed plate of perpendicular end plate on the end plate, and wherein two pipe axis collineations, fixed plate and locating plate bolt fixed connection are passed through to adjacent one end, and the center of the third pipe is run through to this locating plate slant to rather than welded fastening.
Furthermore, the web of the upright post and the web central plane of the horizontal longitudinal beam are coplanar, the flange surface of the upright post is welded with a one-way connecting plate, and the two ends of the horizontal longitudinal beam are fixedly connected with the upright post through the single connecting plate and the upright post bolt.
Furthermore, the flange of the stand is perpendicular to the flange of the horizontal beam, and the stand and the horizontal beam are fixedly connected through double-connecting-plate bolts in a bracket mode.
Furthermore, through holes for connecting the wall attaching frame of the elevator are symmetrically formed in two ends of the horizontal longitudinal beam.
Furthermore, the end parts of the X-shaped inclined rods are fixedly connected with flange bolts of the horizontal cross beam through fixing plates and edge strips of angle steel, and the two close ends of the two adjacent X-shaped inclined rods are fixedly connected with the flange bolts of the horizontal cross beam through a common fixing plate.
Furthermore, fixed plates are welded on end plates of four end parts of the X-shaped diagonal draw bar, reinforcing plates which are perpendicular to flanges of the stand column and flanges of the stand column bottom plate or the horizontal longitudinal beam are welded on the stand column and the connecting part of the stand column and the horizontal longitudinal beam correspondingly, and the X-shaped diagonal draw bar is fixedly connected with the fixed plates at the end parts of the diagonal draw bar through the reinforcing plates and the fixing plate bolts.
Compared with the prior art, the invention has the beneficial effects that:
(1) the steel structure system is used as a temporary wall-attached structure of the construction elevator, so that the construction elevator is safe and reliable;
(2) for a professional unit of a steel structure, the structural system is simple in design and high in processing and manufacturing speed;
(3) although the steel consumption is larger than that of the wall-attached frame with the ultra-long structure, the overall design and manufacturing cost is lower due to the universality of the material;
(4) the steel structure temporary wall-attached reinforcing structure system node is mainly connected by bolts, accords with the current assembly type idea, can be randomly adjusted according to the floor height and the wall-attached distance, and has higher repeated utilization rate;
(5) and the influence on the outer scaffold body when the attachment structure is installed is reduced.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments, and it is apparent that the described embodiments are some, but not all embodiments of the present invention.
Drawings
FIG. 1 is an elevational view of the present invention;
FIG. 2 is another side elevational view of the present invention;
FIG. 3 is a plan view of the present invention;
FIG. 4 is a schematic view of a connection structure of the vertical column, the horizontal cross beam and the horizontal longitudinal beam;
FIG. 5 is an enlarged view of portion A of FIG. 1;
FIG. 6 is an enlarged view of the portion B of FIG. 1;
FIG. 7 is an enlarged view of the portion C of FIG. 2;
FIG. 8 is an enlarged view of the portion D in FIG. 3
FIG. 9 is an enlarged view of section E of FIG. 3;
FIG. 10 is a sectional view taken along line F-F of FIG. 4;
fig. 11 is a sectional view taken along line G-G of fig. 4.
Wherein, each reference number and its corresponding part name in the figure are:
10. a vertical surface bracket, 11 vertical columns, 12 horizontal longitudinal beams,
13X-shaped diagonal draw bars, 14 bottom plates, 15 single connecting plates,
16. a fixed plate, 17, a positioning plate, 18, an end plate,
20. horizontal support, 21 horizontal beam, 22X-shaped diagonal rod,
23. double connecting plates, 24 end plates, 25 connecting plates,
26. a fixed plate, 30, a wall, 40, a floor,
50. and a block of block, 60.
Detailed Description
The temporary supporting structure system for mounting the wall-attached frame of the ultra-long distance construction elevator disclosed by the embodiment of the invention adopts a steel structure system as shown in figures 1-11, and comprises the wall-attached frame (not shown in the figure) of the elevator, an upright post 11, a horizontal cross beam 21 and a horizontal longitudinal beam 12, wherein the upright post 11, the horizontal cross beam 21 and the horizontal longitudinal beam 12 are all H-shaped steel. The welding of 11 bottoms of stand has bottom plate 14, and stand 11 passes through bottom plate 14 and floor 40 or ground bolt fixed connection, connects into facade support 10 through a plurality of horizontal longerons 12 fixed connection between two stands 11, specifically is: the web of the upright post 11 and the web center plane of the horizontal longitudinal beam 12 are coplanar, the flange surface of the upright post 11 is welded with a one-way connecting plate, and the two ends of the horizontal longitudinal beam 12 are fixedly connected with the upright post 11 through bolts by the single connecting plate 15. The two ends of the flange of the horizontal longitudinal beam 12 are symmetrically provided with through holes for connecting the wall attaching frame of the elevator, and the vertical surface support 10 is fixedly connected with the wall attaching frame of the elevator through the through holes of the horizontal longitudinal beam 12.
The vertical surface support 10 is provided with X-shaped diagonal draw bars 13 at the joints of two adjacent horizontal longitudinal beams 12 and two vertical columns 11, and the vertical surface support 10 is also provided with X-shaped diagonal draw bars 13 at the joints of the lowest horizontal longitudinal beam 12 and two vertical columns 11 and the joints of the floor 40 or the ground and the vertical columns 11. Wherein, the X-shaped diagonal draw bar 13 is processed by round steel pipes. The X-shaped diagonal draw bar 13 is formed by processing three round tubes with coplanar axes, wherein the two short round tubes are close to half of the one short round tube. The both ends welding of each pipe has end plate 18, and the welding has perpendicular end plate 18 outside fixed plate 16 on the end plate 18, two short pipe axis collineations wherein, and fixed plate 16 and locating plate 17 bolt fixed connection are passed through to the adjacent one end of two pipes, and two pipes pass through the center that the locating plate 17 slant runs through longer pipe and rather than forming X type diagonal member 13, and locating plate 17 and longer pipe are at the junction welded fastening. Reinforcing plates perpendicular to flanges of the upright post 11 and the bottom plate 14 of the upright post 11 or flanges of the horizontal longitudinal beam 12 are correspondingly welded at the joint of the upright post 11 and the bottom plate 14 below the upright post 11 and the joint of the upright post 11 and the horizontal longitudinal beam 12, and the X-shaped diagonal draw bar 13 is fixedly connected through the reinforcing plates and fixing plates 16 at the end parts of the X-shaped diagonal draw bar 13 through bolts.
When the upright post 11 is connected with the floor 40, the lower surface of the floor 40 is provided with the backing plate 60, the upright post 11 is fixedly connected with the floor 40 through bolts penetrating through the backing plate 60, the floor 40 and the bottom plate 14, and bar planting glue is arranged between the bolt holes and the bolts. When the upright post 11 is connected with the ground, the foundation bolt is embedded in the ground, and the upright post 11 is fixedly connected with the ground bolt through the bottom plate 14 and the foundation bolt. The integral stability and the height adjustability of the structural system are convenient, the verticality of the vertical surface support 10 and the levelness of the horizontal support 20 are ensured, and the bottom plate 14 at the lower end of the upright post 11 is leveled with the floor 40 or the ground by the heightening block 50.
The present invention is not limited to the above-described embodiments, and various modifications made without inventive step from the above-described concept will fall within the scope of the present invention for those skilled in the art.
Claims (10)
1. A temporary supporting structure system for mounting an ultra-long distance construction elevator wall-attached frame is characterized by comprising the elevator wall-attached frame, stand columns, horizontal cross beams and horizontal longitudinal beams; the welding of stand bottom has the bottom plate, and the stand passes through bottom plate and floor or ground bolt fixed connection, two connect into the facade support through a plurality of horizontal longerons fixed connection between the stand, the facade support is equipped with X type diagonal member at the junction of adjacent two horizontal longerons and coexistence post, and the facade support also is equipped with X type diagonal member at the junction of the horizontal longeron of below and coexistence post and the junction of floor or ground and stand, end plate and connection piece and wall body bolt fixed connection are passed through to the one end of horizontal beam, and the other end and stand bolt fixed connection, and the both ends of each horizontal longeron all be equipped with horizontal beam, and two horizontal beams of equal height pass through the X type diagonal member fixed connection that a plurality of links to each other from one end to the other end and become horizontal support, the facade support attaches wall frame bolt fixed connection through horizontal longeron and lift.
2. The system of claim 1, wherein the connecting pieces are vertically welded to the end plates, the horizontal beams are fixedly connected with the end plates through the connecting pieces by bolts, backing plates are arranged on two sides of the wall body, the end plates are fixedly mounted on the wall body through bolts penetrating through the two backing plates and the wall body, and bar-planting glue is filled between the bolts and the bolt holes.
3. The extra-long distance construction hoist attaches wall frame installation temporary support structure system of claim 1, characterized in that, the floor upper and lower surface is equipped with the backing plate, and stand and floor are through the bolt fixed connection of running through backing plate and floor and bottom plate, and be equipped with the bar planting glue between bolt hole and the bolt.
4. The extra-long distance construction hoist attaches wall frame and installs interim bearing structure system of claim 1, characterized in that, the stand is through the bottom plate and the ground embedded rag bolt with ground bolt fixed connection.
5. The extra-long distance construction hoist wall-attached rack installation temporary support structure system according to claim 3 or 4, wherein a block-up is provided between the bottom plate and a floor or the ground.
6. The extra-long distance construction elevator attaches to wall frame installation temporary support structure system of claim 1, characterized in that, stand, horizontal crossbeam and horizontal longeron are H shaped steel, the X type down tube comprises two angle steel, the X type diagonal member is processed for circular steel tube and is formed.
7. The extra-long distance construction elevator attaches wall frame installation temporary support structure system of claim 6, characterized in that, two strakes of the angle steel that constitute the X type down tube lean against each other, and its middle part cross department passes through bolt fastening, the X type down tube is processed for three axis coplane pipes, and the both ends of each pipe have also been welded end plate, and the welding has the outside fixed plate of perpendicular end plate on the end plate, and wherein two pipe axis collineates, and adjacent one end is passed through fixed plate and locating plate bolt fastening and is connected, and this locating plate slant runs through the center of third pipe to rather than welded fastening.
8. The extra-long distance construction elevator attaches wall frame installation temporary support structure system of claim 6, characterized in that the web of the upright is coplanar with the web central plane of the horizontal longitudinal beam, the flange surface of the upright is welded with a one-way connecting plate, and the two ends of the horizontal longitudinal beam are fixedly connected with the upright bolt through the single connecting plate.
9. The extra-long distance construction hoist attaches wall frame installation temporary support structure system of claim 6, characterized in that, the flange of stand is perpendicular with the flange of horizontal crossbeam, and stand and horizontal crossbeam adopt bracket form through double connection board bolt fastening connection.
10. The extra-long distance construction elevator wall-attached rack mounting temporary support structure system as claimed in claim 8, wherein the horizontal longitudinal beams are symmetrically provided at both ends thereof with through holes for connecting the elevator wall-attached rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911110300.4A CN110817648A (en) | 2019-11-14 | 2019-11-14 | Temporary supporting structure system for wall-attached frame installation of ultra-long-distance construction elevator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911110300.4A CN110817648A (en) | 2019-11-14 | 2019-11-14 | Temporary supporting structure system for wall-attached frame installation of ultra-long-distance construction elevator |
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| CN110817648A true CN110817648A (en) | 2020-02-21 |
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| CN201911110300.4A Pending CN110817648A (en) | 2019-11-14 | 2019-11-14 | Temporary supporting structure system for wall-attached frame installation of ultra-long-distance construction elevator |
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| JP2001020537A (en) * | 1999-07-07 | 2001-01-23 | Takenaka Komuten Co Ltd | Support device for steel tower of hoisting device |
| CN102701050A (en) * | 2012-06-20 | 2012-10-03 | 广州市京龙工程机械有限公司 | Four-post construction elevator and work method thereof |
| CN103291066A (en) * | 2013-06-01 | 2013-09-11 | 山东天齐置业集团股份有限公司 | Auxiliary device for wall-attached frame for construction lifts, and strengthening method of auxiliary device |
| CN103342269A (en) * | 2013-07-11 | 2013-10-09 | 中建三局建设工程股份有限公司 | Attaching mechanism and ejecting method for super high-rise construction elevator |
| CN203794392U (en) * | 2014-03-31 | 2014-08-27 | 广东庞源工程机械有限公司 | Supporting structure for lengthening wall-attached component of construction hoist |
| CN206487133U (en) * | 2017-02-13 | 2017-09-12 | 中诚工程建设管理（苏州）股份有限公司 | A kind of wall-attached frame for building |
| CN109132791A (en) * | 2018-09-04 | 2019-01-04 | 江苏兴厦建设工程集团有限公司 | A kind of mounting structure that people's goods elevator attached wall lengthening rods are fixed |
| CN110258294A (en) * | 2019-04-30 | 2019-09-20 | 安徽省公路桥梁工程有限公司 | Steel truss arch bridge installs system and its construction method |
-
2019
- 2019-11-14 CN CN201911110300.4A patent/CN110817648A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD125152A1 (en) * | 1976-04-01 | 1977-04-06 | ||
| JP2001020537A (en) * | 1999-07-07 | 2001-01-23 | Takenaka Komuten Co Ltd | Support device for steel tower of hoisting device |
| CN102701050A (en) * | 2012-06-20 | 2012-10-03 | 广州市京龙工程机械有限公司 | Four-post construction elevator and work method thereof |
| CN103291066A (en) * | 2013-06-01 | 2013-09-11 | 山东天齐置业集团股份有限公司 | Auxiliary device for wall-attached frame for construction lifts, and strengthening method of auxiliary device |
| CN103342269A (en) * | 2013-07-11 | 2013-10-09 | 中建三局建设工程股份有限公司 | Attaching mechanism and ejecting method for super high-rise construction elevator |
| CN203794392U (en) * | 2014-03-31 | 2014-08-27 | 广东庞源工程机械有限公司 | Supporting structure for lengthening wall-attached component of construction hoist |
| CN206487133U (en) * | 2017-02-13 | 2017-09-12 | 中诚工程建设管理（苏州）股份有限公司 | A kind of wall-attached frame for building |
| CN109132791A (en) * | 2018-09-04 | 2019-01-04 | 江苏兴厦建设工程集团有限公司 | A kind of mounting structure that people's goods elevator attached wall lengthening rods are fixed |
| CN110258294A (en) * | 2019-04-30 | 2019-09-20 | 安徽省公路桥梁工程有限公司 | Steel truss arch bridge installs system and its construction method |
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Application publication date: 20200221 |