CN203201140U - Beam slab support - Google Patents
Beam slab support Download PDFInfo
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- CN203201140U CN203201140U CN 201320035885 CN201320035885U CN203201140U CN 203201140 U CN203201140 U CN 203201140U CN 201320035885 CN201320035885 CN 201320035885 CN 201320035885 U CN201320035885 U CN 201320035885U CN 203201140 U CN203201140 U CN 203201140U
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Abstract
The utility model discloses a beam slab support. The beam slab support comprises H type supports and is formed by horizontal rods, vertical rods and slanting rods and the horizontal rods are connected with the vertical rods in a welding mode to form into planar units. Different H type supports are selected to be combined according to different structural elevations and the horizontal rods are wedged into the combined H type supports in other directions through disc buttons of the vertical rods to finally form into independent tower columns which are arranged under beams. Loads of reinforced concrete beams are downward transmitted through the vertical rods which are arranged in the middle of the H type supports. Two horizontal rods are arranged under the beams to strengthen stability of tower structures and adjustable brackets are arranged at the tops of the supports to support transmitted loads of reinforced concrete slabs. The adjustable brackets comprise adjustable bracket supports which are arranged at the top and the adjustable brackets which are arranged at the bottom; the adjustable brackets are formed by threaded rods and adjustable screw nuts; the adjustable screw nuts are in threaded connection with the threaded rods; one ends of the threaded rods are sleeved at the tops or the bottoms of the H type supports; and positions of the threaded rods are fixed through the adjustable screw nuts. The beam slab support has the advantages of being safe and stable, rapid to assemble and disassemble, simple in structure, convenient to use and the like.
Description
Technical field
The utility model belongs to the civil engineering work technical field, relates to a kind of beam slab tool-type for common cast-in-situ steel reinforced concrete and supports.
Background technology
The monolithic reinforced concrete structure system of China is huge, it is the at present domestic method that generally adopts, support and need to drop into a large amount of templates in the construction of monolithic reinforced concrete structure, especially the beam and slab structure that generally adopts of China, cast-in-situ steel reinforced concrete beam slab commonly used in the reinforced concrete structure, traditional supporting way mostly is pillar and supports, and comprises that the common steel tube fastener supports, bowl button frame supports, door frame supports, speed connects dish and buckles frame support etc.Common steel tube fastener support system complex structure wherein, the amount of setting up is big, and the connected node of rod member comes power transmission by the skid resistance of fastener, and bearing capacity is not high; The vertical rod of bowl button frame is buckled node with cross bar by bowl and is connected, fastener node than common steel tube fastener frame more is partial to hinged, thereby for satisfying durability requirements needs coupling brace, but its space scale of setting up is subjected to the restriction of bowl button node location and cross bar length modulus, flexibility descends, and door frame relies on the gantry unit expansion to form stabilising system, and bearing capacity is relatively large, but its space scale of setting up is limited by the modulus of gantry unit itself also, and flexibility is not enough; It is the domestic novel bracing frame that occurred in recent years that speed connects dish button frame, its cross bar is connected by dish button node latch with vertical rod, behind the coupling brace, can set up into independently tower stabilization element, but owing to lack the horizontal support system and all adopt latch to connect, and the bearing capacity that utilizes king-post not yet in effect.These traditional supporting way rod members all are by being spliced one by one, successively from the rod member to the unit again to final braced structures, cross bar and vertical rod and vertical rod and brace support or detain by fastener or by bowl, or connect by latch, be in hinged and semi-rigid joint between, be not to rigidly connect completely, in the calculating for guaranteeing that stability of structure adopts the hinged designing and calculating of carrying out usually, thereby can not bring into play the supporting capacity that member itself possesses fully, overall economic efficiency is not strong.The utility model is for giving full play to the existing structural-load-carrying capacity of member, form king-post formula structure by " H " carrier unit, for strengthening the stable row of structure, brace is connected with vertical rod by latch, and bear upper load jointly, use can be repeatedly had enough to meet the need in the support of tool-type, thereby the construction economy benefit of whole in-situ reinforced concrete slab is improved.
The utility model content
Technical problem: the utility model can be born its top load of construction period for solving the cast-in-situ beam slab board member safety economy, a kind of resistance to overturning that improves support body is provided, on-site consolidation is quick, and labour demand is less, make structure more economically reasonably beam slab support.
Technical scheme: beam slab of the present utility model supports, comprise first braced structures and second braced structures that is arranged on the first braced structures both sides, first braced structures comprises superstructure and substructure, superstructure is oppositely arranged by two with substructure and two cross bar H type dishes of being connected are buckled and are configured to, the bottom of superstructure is connected with the top of substructure, and the top of superstructure is provided with adjustable jacking.
Second braced structures comprises that two single cross bar H type dishes that are oppositely arranged and connect buckle frame, are arranged on ground adjustable collet, single cross bar H type dish is buckled the vertical vertical rod of frame by the below and is connected with adjustable collet, the bottom that another single cross bar H type dish is buckled frame is buckled frame with two cross bar H type dishes of the first braced structures middle and upper part structure and is connected, single cross bar H type dish is buckled plane, frame place and pair cross bar H type dishes, and to buckle plane, frame place vertical, and the top that single cross bar H type dish is buckled frame also is provided with adjustable jacking.
In the utility model, single cross bar H type dish buckle frame comprise first dish buckle frame cross bar, two be separately positioned on first dish buckle first dish at frame cross bar two ends buckle, two be arranged on first and coil and detain first of side and coil and buckle frame column, two and be arranged on first and coil the first jacket-type vertical rod adapter sleeve of buckling side, and connect the first dish button frame cross bar and first dish and buckle two first of frame column and coil and buckle frame brace, the upside of the first jacket-type vertical rod adapter sleeve and adjustable jacking connection;
Two cross bar H type dishes are buckled frame and are comprised that second dish that be arranged in parallel is buckled the frame cross tube and second dish is buckled the frame sheer pole, two second dishes that lay respectively at the second dish button frame cross tube two ends are buckled the frame column, and connect the second dish button frame sheer pole and second dish and buckle two first of frame column and coil and buckle the frame brace, the two ends of the second dish button frame sheer pole are buckled the frame column with second dish respectively and are connected, equidistantly being provided with four second dishes on the second dish button frame cross tube buckle and is positioned at second and coil the second jacket-type vertical rod adapter sleeve of buckling, the downside that wherein is positioned at the second dish button at two ends is connected with the upper end of the second dish button frame column, the downside that is positioned at two the second dish buttons in stage casing is connected with short column, the lower end of short column is connected with the second dish button frame sheer pole, the lower end of every second dish button frame column is provided with one the 3rd dish and buckles the upside of the second jacket-type vertical rod adapter sleeve and adjustable jacking connection.
In the utility model, two two cross bar H type dishes that are oppositely arranged are buckled between the frame, and two single cross bar H type dishes that are oppositely arranged buckle between the frame, all connect by being arranged on the cross bar of two relative dishes between buckleing, and also connect by horizontal cross bar between the two adjacent vertical vertical rods.
Of the present utility model pair of cross bar H type dish buckled in the frame, and the downside of the second dish button frame sheer pole is connected with two additional vertical rods.
" H " type support is made up of horizon bar and vertical rod, and horizon bar is connected with vertical rod by welding, forms the unit on plane.Select different " H " type supports to make up according to different structural elevations, and other directions by the dish of vertical rod buckle the wedging horizon bar, the final independent king-post that forms under the beam, reinforced concrete beam transmits load downwards by the vertical rod in the middle of the H type door frame, in order to strengthen the stability of tower column structure, the twice horizon bar is set under beam, adjustable holder can be adopted in the top of support, the load that the bearing bar concrete floor transmits, adjustable holder had both comprised that the adjustable holder support at top also comprised the adjustable holder of bottom, adjustable holder is made up of threaded rod and adjusting nut, at the screw rod adjusting nut that has been threaded, threaded rod one end is set in top or the bottom of " H " type support, and by the adjusting nut permanent position.
Beneficial effect: the utility model compared with prior art has the following advantages:
The cast-in-place concrete floor that the utility model is striden applicable to different deck-moldings and plurality of plate is increased economic efficiency in application in engineering.Present domestic form bracing system mainly contains (1) common steel tube fastener support system mainly based on the pillar support system; (2) bowl button frame support system; (3) door frame support system; (4) speed connects dish button frame support system.Common steel tube fastener support system complex structure wherein, the amount of setting up is big, the connected node of rod member comes power transmission by the skid resistance of fastener, bearing capacity is not high, but common steel tube fastener frame support system to set up space scale flexible relatively; The vertical rod of bowl button frame is buckled node with cross bar by bowl and is connected, fastener node than common steel tube fastener frame more is partial to hinged, thereby for satisfying stability requirement needs coupling brace, adjustable holder is established at the vertical rod top makes vertical rod be the uniaxial force state, the single pole bearing capacity is big, but its space scale of setting up is subjected to the restriction of bowl button node location and cross bar length modulus, and flexibility descends; The gate-type frame relies on the expansion of gantry unit to form stable support system, and side direction connects by brace, and bearing capacity is relatively large, can form local wide open space, but its space scale of setting up is limited by the modulus of gantry unit itself also, and flexibility is not enough; Speed connects dish button frame cross bar and vertical rod and buckles node and be connected by coiling, can form tower steady rest body unit behind the coupling brace, but because its node is not to rigidly connect fully, neither be hinged, and be the semi-rigid joint node, the bearing capacity of king-post is not fully exploited, and on-the-spot workman's assembly unit workload is very big.The king-post that the load that the superstructure transmission is got off in support of the present utility model is made up of " H " type support is born, according to the difference of span of slab by regulating vertical king-post position and increasing attached king-post, realize becoming the requirement of striding, in engineering, have more versatility.Also avoided on the other hand directly under cast-in-situ beam slab, setting up common steel tube scaffold method for supporting for a large amount of uses of material and manpower.So by tool-type brace type structure, but the economical with materials use amount reduces manpower consumption, realizes form removal early, accelerates the turnover of material, increases economic efficiency;
2, this tool-type supports and realizes that all detachably makeup is joined, and connector is less, and mounting or dismounting are convenient, and can have enough to meet the need use repeatedly, meet the requirement of modern construction technology development trend;
5, this tool-type supports all members and all can use steel commonly used, makes with simple for use, and universality and economy are stronger.
Description of drawings
Fig. 1 is the schematic diagram of horizontal cross bar of the present utility model.
Fig. 2 is the schematic diagram of vertical rod of the present utility model.
Fig. 3 is the schematic diagram of additional vertical rod of the present utility model.
Fig. 4 is the schematic diagram of adjustable jacking of the present utility model.
Fig. 5 is the schematic diagram of adjustable collet of the present utility model.
Fig. 6 is the schematic diagram of single cross bar H dish button frame of the present utility model.
Fig. 7 is the schematic diagram of of the present utility model pair of cross bar H dish button frame.
Fig. 8 is the general assembly schematic diagram that prefabricated superimposed sheet member of the present utility model and tool-type support.
Fig. 9 is prefabricated superimposed sheet member practical application schematic diagram of the present utility model.
Have among the figure: 1 for vertical vertical rod, and 2 be that single cross bar H type dish is buckled frame, and 3 be that the H type dish of two cross bars is buckled frame, and 4 is to add vertical rod, and 5 is horizontal cross bar, and 6 is adjustable jacking, and 7 is adjustable collet, and 8 is that the first wooden a tree, used in making timber for boats, 9 is the second wooden a tree, used in making timber for boats, and 10 is template.
101 is vertical vertical rod adapter sleeve, and 104 is that last dish is buckled, and 102 is the lower wall button, 202 is the first jacket-type vertical rod adapter sleeve, 203 is the first dish button, and 204 is the first dish button frame column, and 205 is the first dish button frame cross bar, 207 is the first dish button frame brace, 301 is the second dish button frame cross tube, and 302 is the second dish button frame sheer pole, and 303 is the second dish button frame column, 304 is the second dish button frame brace, 305 are short column, and 306 is the second dish button, and 307 is the second jacket-type vertical rod adapter sleeve, 308 is the 3rd dish button, 401 are additional vertical rod adapter sleeve, and 501 for connecting latch, and 503 for connecting latch, 601 is adjustable jacking top support frame, 602 is adjustable jacking adjusting nut, and 603 is adjustable jacking threaded rod, and 703 is adjustable collet threaded rod, 702 adjustable collet adjusting nuts, 701 is adjustable collet base.
The specific embodiment
Below in conjunction with Figure of description and embodiment, the utility model done further specifying.
Beam slab of the present utility model supports, comprise first braced structures and second braced structures that is arranged on the first braced structures both sides, first braced structures comprises superstructure and substructure, superstructure is oppositely arranged by two with substructure and two cross bar H type dishes of being connected are buckled frame 3 and constituted, the bottom of superstructure is connected with the top of substructure, the top of superstructure is provided with adjustable jacking 6
Second braced structures comprises that two single cross bar H type dishes that are oppositely arranged and connect buckle frame 2, are arranged on ground adjustable collet 7, single cross bar H type dish is buckled the vertical vertical rod 1 of frame 2 by the below and is connected with adjustable collet 7, the bottom that another single cross bar H type dish is buckled frame 2 is buckled frame 3 with two cross bar H type dishes of the first braced structures middle and upper part structure and is connected, single cross bar H type dish is buckled plane, frame 2 place and pair cross bar H type dishes, and to buckle plane, frame 3 place vertical, and the top that single cross bar H type dish is buckled frame 2 also is provided with adjustable jacking 6.
Wherein, single cross bar H type dish is buckled frame 2 and is comprised that first dish buckle frame cross bar 205, two and be separately positioned on first dish and buckle first dish at frame cross bar 205 two ends and buckle 203, two and be arranged on first and coil and buckle first of 203 downsides and coil and buckle frame column 204, two and be arranged on first and coil the first jacket-type vertical rod adapter sleeve 202 of buckleing 203 upsides, and connect the first dish button frame cross bar 205 and first dish and buckle two first of frame column 204 and coil upside and 6 connections of adjustable jacking of buckleing frame brace 207, the first jacket-type vertical rod adapter sleeves 202;
Two cross bar H type dishes are buckled frame 3 and are comprised that second dish that be arranged in parallel is buckled frame cross tube 301 and second dish is buckled frame sheer pole 302, two second dishes that lay respectively at the second dish button frame cross tube, 301 two ends are buckled frame column 303, and connect the second dish button frame sheer pole 302 and second dish and buckle two first of frame column 303 and coil and buckle frame brace 304, the two ends of the second dish button frame sheer pole 302 are buckled frame column 303 with second dish respectively and are connected, equidistantly be provided with four second dishes on the second dish button frame cross tube 301 and buckle 306 and be positioned at second and coil the second jacket-type vertical rod adapter sleeve of buckleing on 306 307, two the second second dish button frame sheer pole, 302 upper ends of coiling the downside of button 306 that are positioned at the stage casing connect, the downside that is positioned at two the second dish buttons 306 in stage casing is connected with short column 305, the lower end of short column 305 is connected with the second dish button frame sheer pole 302, the lower end of every second dish button frame column 303 is provided with upside and 6 connections of adjustable jacking that one the 3rd dish is buckled 308, the second jacket-type vertical rod adapter sleeves 307.
In the utility model, two two cross bar H type dishes that are oppositely arranged are buckled between the frame 3, and two single cross bar H type dishes that are oppositely arranged are buckled between the frame 2, all connect by being arranged on the horizontal cross bar 5 of two relative dishes between buckleing, also connect by horizontal cross bar 5 between the two adjacent vertical vertical rods 1, finally form independent king-post support under the beam.
In order to guarantee the bearing capacity of beam lower frame, to buckle in the frame 3 at the H of two cross bars type dish, the downside of the second dish button frame sheer pole 302 has additional two additional vertical rods 4.Wherein in the substructure of first braced structures, the bottom of buckleing two additional vertical rods 4 that frame 3 sets up at the H of two cross bars type dish is connected with adjustable collet 7 respectively, in the superstructure, buckle the bottom of two additional vertical rods 4 that frame 3 sets up at the H of two cross bars type dish and be connected with the second jacket-type vertical rod adapter sleeve 307 below being positioned at it.
For resistance to overturning and the bearing capacity that guarantees support body, be provided with second braced structures in the both sides of first braced structures, the load of cast in place concrete plate at first is delivered to beam-slab template 10, the second wooden a tree, used in making timber for boats 9, the first wooden a tree, used in making timber for boats 8, be delivered to single cross bar H type dish then and buckle frame 2, horizontal cross bar 5 and vertical vertical rod 1, finally be delivered to adjustable collet 7.In the present embodiment:
The H type dish of two cross bars is buckled frame 3 and is formed " H " type gantry unit, " H " type dish buckle frame in length and breadth to horizontal cross bar 5 row assembly units, wherein horizontal cross bar 5 comprises, connects latch 501, connects latch 503.Extend the vertical vertical rod 1 of striding pylon and comprise, vertical rod adapter sleeve 101, last dish button 104, lower wall button 102 and vertical vertical rod 1.The additional vertical rod 4 of setting up power transmission comprises, vertical rod adapter sleeve 401, additional vertical rod 4.
Claims (4)
1. a beam slab supports, it is characterized in that, this support comprises first braced structures and is arranged on second braced structures of the described first braced structures both sides, described first braced structures comprises superstructure and substructure, described superstructure is oppositely arranged by two with substructure and two cross bar H type dishes of being connected are buckled frame (3) and constituted, the bottom of superstructure is connected with the top of substructure, and the top of superstructure is provided with adjustable jacking (6)
Described second braced structures comprises that two single cross bar H type dishes that are oppositely arranged and connect buckle frame (2), be arranged on ground adjustable collet (7), a described single cross bar H type dish is buckled the vertical vertical rod (1) of frame (2) by the below and is connected with adjustable collet (7), the bottom that another single cross bar H type dish is buckled frame (2) is buckled frame (3) with two cross bar H type dishes of the first braced structures middle and upper part structure and is connected, described single cross bar H type dish is buckled frame (2) plane, place and two cross bar H type dishes, and to buckle frame (3) plane, place vertical, and the top that single cross bar H type dish is buckled frame (2) also is provided with adjustable jacking (6).
2. beam slab according to claim 1 supports, it is characterized in that, described single cross bar H type dish is buckled frame (2) and is comprised that first dish buckles frame cross bar (205), two first dishes that are separately positioned on described first dish button frame cross bar (205) two ends are buckled (203), two first dish button frame columns (204) that are arranged on described first dish button (203) downside, two first jacket-type vertical rod adapter sleeves (202) that are arranged on first dish button (203) upside, and connect the first dish button frame cross bar (205) and first dish and buckle two first of frame column (204) and coil and buckle frame brace (207), the upside of the described first jacket-type vertical rod adapter sleeve (202) and adjustable jacking (6) connection;
Described pair of cross bar H type dish buckled frame (3) and comprised that second dish that be arranged in parallel is buckled frame cross tube (301) and second dish is buckled frame sheer pole (302), two second dishes that lay respectively at second dish button frame cross tube (301) two ends are buckled frame column (303), and connect the second dish button frame sheer pole (302) and second dish and buckle two first of frame column (303) and coil and buckle frame brace (304), the two ends of the second dish button frame sheer pole (302) are buckled frame column (303) with second dish respectively and are connected, equidistantly being provided with four second dishes on the described second dish button frame cross tube (301) buckles (306) and is positioned at described second and coil the second jacket-type vertical rod adapter sleeve of buckleing on (306) (307), the downside that wherein is positioned at the second dish button (306) at two ends is connected with the upper end of the second dish button frame column (303), the downside that is positioned at two the second dish buttons (306) in stage casing is connected with short column (305), the lower end of described short column (305) is connected with the second dish button frame sheer pole (302), the lower end of every second dish button frame column (303) is provided with one the 3rd dish and buckles (308), the upside of the described second jacket-type vertical rod adapter sleeve (307) and adjustable jacking (6) connection.
3. beam slab according to claim 1 and 2 supports, it is characterized in that, described two two cross bar H type dishes that are oppositely arranged are buckled between the frame (3), and two single cross bar H type dishes that are oppositely arranged are buckled between the frame (2), all connect by being arranged on the horizontal cross bar (5) of two relative dishes between buckleing, also connect by horizontal cross bar (5) between the two adjacent vertical vertical rods (1).
4. beam slab according to claim 1 and 2 supports, and it is characterized in that described pair of cross bar H type dish buckled in the frame (3), and the downside of the second dish button frame sheer pole (302) is connected with two additional vertical rods (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320035885 CN203201140U (en) | 2013-01-24 | 2013-01-24 | Beam slab support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320035885 CN203201140U (en) | 2013-01-24 | 2013-01-24 | Beam slab support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203201140U true CN203201140U (en) | 2013-09-18 |
Family
ID=49145259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320035885 Withdrawn - After Issue CN203201140U (en) | 2013-01-24 | 2013-01-24 | Beam slab support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203201140U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104092A (en) * | 2013-01-24 | 2013-05-15 | 东南大学 | Support composite structure of beam and slab |
| CN104790652A (en) * | 2014-01-20 | 2015-07-22 | 万洪新 | Support and construction method |
| CN105275170A (en) * | 2014-06-17 | 2016-01-27 | 钟连生 | Multifunctional decorative plate and mounting support thereof |
| CN108756222A (en) * | 2018-07-27 | 2018-11-06 | 上海宝冶集团有限公司 | Platform system two-part construction method |
| CN109403523A (en) * | 2018-11-27 | 2019-03-01 | 福建卓越建设工程开发有限公司 | Precast splice type superimposed sheet suspension type support construction and overlapping board construction method |
| CN114319860A (en) * | 2021-12-08 | 2022-04-12 | 上海建工二建集团有限公司 | Movable beam-bottom tower support device and construction method |
-
2013
- 2013-01-24 CN CN 201320035885 patent/CN203201140U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104092A (en) * | 2013-01-24 | 2013-05-15 | 东南大学 | Support composite structure of beam and slab |
| CN103104092B (en) * | 2013-01-24 | 2015-05-06 | 东南大学 | Support composite structure of beam and slab |
| CN104790652A (en) * | 2014-01-20 | 2015-07-22 | 万洪新 | Support and construction method |
| CN105275170A (en) * | 2014-06-17 | 2016-01-27 | 钟连生 | Multifunctional decorative plate and mounting support thereof |
| CN108756222A (en) * | 2018-07-27 | 2018-11-06 | 上海宝冶集团有限公司 | Platform system two-part construction method |
| CN109403523A (en) * | 2018-11-27 | 2019-03-01 | 福建卓越建设工程开发有限公司 | Precast splice type superimposed sheet suspension type support construction and overlapping board construction method |
| CN109403523B (en) * | 2018-11-27 | 2024-01-05 | 福建卓越建设工程开发有限公司 | Prefabricated assembled laminated slab suspension type supporting structure and laminated slab construction method |
| CN114319860A (en) * | 2021-12-08 | 2022-04-12 | 上海建工二建集团有限公司 | Movable beam-bottom tower support device and construction method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130918 Effective date of abandoning: 20150506 |
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| RGAV | Abandon patent right to avoid regrant |