CN220014438U - Temporary support frame for steel bar pre-support building support plate - Google Patents
Temporary support frame for steel bar pre-support building support plate Download PDFInfo
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- CN220014438U CN220014438U CN202321625798.XU CN202321625798U CN220014438U CN 220014438 U CN220014438 U CN 220014438U CN 202321625798 U CN202321625798 U CN 202321625798U CN 220014438 U CN220014438 U CN 220014438U
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- 229910000831 Steel Inorganic materials 0.000 title claims description 25
- 239000010959 steel Substances 0.000 title claims description 25
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 37
- 238000009434 installation Methods 0.000 abstract description 6
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a temporary support frame for a reinforced bar pre-support floor support plate, which comprises a main support rod and a reinforcing mechanism; and (3) a main supporting rod: the inside of the main support rod is connected with a first sliding rod in a sliding way, a reinforcing support is uniformly arranged between the two main support rods, a locking bolt is connected in a threaded hole I in the main support rod in a threaded way, the locking bolt is matched with the first sliding rod for installation, a connecting rod is arranged between the opposite outer side ends of the two vertically adjacent first sliding rods, the inside of the connecting rod is connected with a second sliding rod in a sliding way, the lower end of the second sliding rod is provided with a connecting plate, a connecting bolt is inserted into a round hole in the connecting plate, and a connecting nut is connected to the lower side of an extrados surface of the connecting bolt in a threaded way; reinforcing mechanism: the temporary support frame is arranged between two vertically adjacent first sliding rods, the whole length and the whole width can be quickly adjusted, and the temporary support frame is applicable to the reinforcing steel bar pre-support floor support plates with different shapes and has a wider application range.
Description
Technical Field
The utility model relates to the technical field of support frames, in particular to a temporary support frame for a reinforced bar pre-support floor support plate.
Background
The steel bar pre-support floor support plate, namely the steel bar truss floor support plate, is a building material which is developed in recent years, and is widely applied to the construction of various steel structure buildings and municipal (roads and bridges). At present, the manufacturing of the steel bar truss floor support plate is to weld and process the steel bars of three specifications into a steel bar truss firstly, and in order to ensure that the bottom template can be disassembled after the cast concrete is cured and molded, so as to achieve the purposes of recycling the bottom template and reducing the construction cost, and the purpose of directly decorating by using the concrete floor layer after general plastering after the bottom template is disassembled. The temporary support frames are needed to be used for supporting the steel bar pre-support floor support plates in the installation process of the steel bar pre-support floor support plates, most of the existing temporary support frames are formed by welding sectional materials, the existing temporary support frames are fixed on corresponding steel frame beams through bolts, then the steel bar pre-support floor support plates are paved above the temporary support frames, the length and the height of the welded temporary support frames are fixed, and therefore when the steel bar pre-support floor support plates of different specifications are faced, the temporary support frames of different sizes are needed to be welded, the application range of the existing temporary support frames is narrow, and the use is inconvenient.
Disclosure of Invention
The utility model aims to overcome the existing defects, provides the temporary support frame for the steel bar pre-support floor support plate, can quickly adjust the whole length and the width, is suitable for the steel bar pre-support floor support plates with different shapes, and can effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the temporary support frame of the steel bar pre-support floor support plate comprises a main support rod and a reinforcing mechanism;
and (3) a main supporting rod: the inside of the main support rod is connected with a first sliding rod in a sliding way, a reinforcing support is uniformly arranged between the two main support rods, a locking bolt is connected in a threaded hole I in the main support rod in a threaded way, the locking bolt is matched with the first sliding rod for installation, a connecting rod is arranged between the opposite outer side ends of the two vertically adjacent first sliding rods, the inside of the connecting rod is connected with a second sliding rod in a sliding way, the lower end of the second sliding rod is provided with a connecting plate, a connecting bolt is inserted into a round hole in the connecting plate, and a connecting nut is connected to the lower side of an extrados surface of the connecting bolt in a threaded way;
reinforcing mechanism: the vertical two adjacent sliding rods are arranged between the first sliding rods respectively, the overall length and the width can be quickly adjusted, the vertical two-dimensional sliding rod is suitable for reinforcing steel bar pre-support building carrier plates with different shapes, and the application range is wider.
Further, strengthening mechanism includes rectangular hole, inserted column, separation blade first, jack-prop and separation blade second, the rectangular hole is offered respectively in the inside of the sliding rod of downside first, the inside of rectangular hole is equal sliding connection has inserted column, the surface downside of inserted column all is provided with separation blade first, the inside of inserted column is equal sliding connection with the sliding rod of downside first cooperation installation, jack has evenly been offered to the inside of the sliding rod of upside first, jack and jack-prop cooperation installation, the surface upside of inserted column all is provided with separation blade second, separation blade second and the sliding rod of upside first cooperation installation, can improve the bulk strength of this temporary support frame.
Further, strengthening mechanism still includes lead screw and knob, the lead screw is rotated through the bearing respectively and is connected in the inside of inserting the post, the screw hole second of jack-prop inside respectively with adjacent lead screw threaded connection, the lower extreme of lead screw all is provided with the knob, can drive the jack-prop operation.
Further, the reinforcing mechanism further comprises anti-skidding lines, and the anti-skidding lines are respectively arranged on the outer cambered surfaces of the knobs, so that the knobs are convenient to use.
Further, jack one has all been seted up to the inside of connecting rod, has all pegged graft between two adjacent jack one and has had fixing bolt, and fixing bolt's equal threaded connection of extrados has fixation nut, and jack two has all been seted up to the inside of sliding lever two, and fixing bolt and jack two cooperation installations can be fixed sliding lever two.
Further, still include the fixing base, the fixing base sets up in the lower extreme of the sliding rod one of downside respectively, and the inside of fixing base is all rotated through the round pin axle and is connected with the rotor plate, and the inside of rotor plate is all sliding connection has the sliding plate, and the relative inboard end of sliding rod two all is provided with the fixed block, and the opposite side of sliding plate is separated outside end and is rotated through round pin axle two respectively and be connected with adjacent fixed block, has further improved the bulk strength of this temporary support frame.
Further, the locking bolt is connected with the threaded hole inside the rotating plate in a threaded mode, and the locking bolt is matched with the sliding plate to be installed, so that the sliding plate can be fixed.
Compared with the prior art, the utility model has the beneficial effects that: this interim support frame of reinforcing bar pre-support building carrier plate has following benefit:
when needs carry out interim support to reinforcing bar pre-support building carrier plate, at first according to the length of reinforcing bar pre-support building carrier plate to the extension length of slide bar first, can adjust the support length of this interim support frame, then fix it through locking bolt, the extension length of slide bar second is adjusted according to the height adjustment that reinforcing bar pre-support building carrier plate erect, then adjust jack second, make corresponding jack second be linked together with jack first, insert fixing bolt in the inside of jack first and jack second, can fix the slide bar second, it is fixed with corresponding steelframe roof beam with the connecting plate through connecting bolt and coupling nut, can support reinforcing bar pre-support building carrier plate through this interim support frame, the slide bar second is stretched out to the drive slide bar when moving down, can be fixed to the slide bar through locking bolt, can support the slide bar second through slide plate and pivoted plate, thereby improve the bulk strength of this interim support frame, make the whole length of quick adjustment and width, be applicable to reinforcing bar pre-support building carrier plate of different shapes, the range of application is wider.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the present utility model at A;
FIG. 3 is a schematic view of the internal cross-sectional structure of the plug of the present utility model;
fig. 4 is a schematic view of the internal cross-sectional structure of the second sliding rod of the present utility model.
In the figure: the main support rod 1, the reinforcing support 2, the sliding rod 3, the connecting rod 4, the sliding rod 5, the connecting plate 6, the connecting bolt 7, the connecting nut 8, the reinforcing mechanism 9, the rectangular hole 91, the inserted column 92, the first baffle plate 93, the top column 94, the second baffle plate 95, the screw rod 96, the knob 97, the anti-skid pattern 98, the first jack 10, the fixing bolt 11, the fixing nut 12, the second jack 13, the fixing seat 14, the rotating plate 15, the sliding plate 16 and the locking bolt 17.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present embodiment provides the following technical solutions: the temporary support frame of the steel bar pre-support floor support plate comprises a main support rod 1 and a reinforcing mechanism 9;
main supporting rod 1: the inside of the two main supporting rods 1 is uniformly and slidably connected with a first sliding rod 3, a reinforcing supporting rod 2 is uniformly arranged between the two main supporting rods 1, a locking bolt is connected in a threaded hole I in the inside of the main supporting rods 1 in a threaded manner, the locking bolt is matched with the first sliding rod 3, a connecting rod 4 is arranged between the opposite outer side ends of the vertically adjacent two first sliding rods 3, the inside of the connecting rod 4 is uniformly and slidably connected with a second sliding rod 5, the lower end of the second sliding rod 5 is provided with a connecting plate 6, connecting bolts 7 are inserted in round holes in the inside of the connecting plate 6, connecting nuts 8 are connected on the lower side of the outer cambered surface of the connecting bolts 7 in a threaded manner, first insertion holes 10 are formed in the inside of the connecting rod 4, fixing bolts 11 are inserted between the adjacent two first insertion holes 10 in a threaded manner, fixing nuts 12 are connected on the outer cambered surface of the fixing bolts 11 in a threaded manner, second insertion holes 13 are formed in the inside of the second sliding rod 5, the fixing bolt 11 is matched with the second jack 13 and also comprises a fixing seat 14, the fixing seat 14 is respectively arranged at the lower end of the first sliding rod 3 at the lower side, the inside of the fixing seat 14 is rotationally connected with a rotating plate 15 through a pin shaft, the inside of the rotating plate 15 is slidingly connected with a sliding plate 16, the opposite inner side ends of the second sliding rod 5 are respectively provided with a fixing block, the opposite outer side ends of the sliding plate 16 are rotationally connected with the adjacent fixing blocks through a second pin shaft, the threaded hole in the inside of the rotating plate 15 is internally and respectively connected with a locking bolt 17 in a threaded manner, the locking bolts 17 are matched with the sliding plate 16, when the steel bar pre-support building support plate needs to be temporarily supported, the extending length of the first sliding rod 3 is firstly adjusted according to the length of the steel bar pre-support building support plate, the supporting length of the temporary support frame can be adjusted, and then the steel bar pre-support building support plate is fixed through the locking bolts, according to the height of the steel bar pre-support building supporting plate, the extension length of the sliding rod II 5 is adjusted, then the jack II 13 is adjusted, the corresponding jack II 13 is communicated with the jack I10, the fixing bolts 11 are inserted into the jack I10 and the jack II 13, the sliding rod II 5 can be fixed, the connecting plate 6 and the corresponding steel frame beam are fixed through the connecting bolts 7 and the connecting nuts 8, the steel bar pre-support building supporting plate can be supported through the temporary supporting frame, the sliding plate 16 is driven to extend when the sliding rod II 5 moves downwards, the sliding plate 16 can be fixed through the locking bolts 17, the sliding rod II 5 can be supported through the sliding plate 16 and the rotating plate 15, and therefore the overall strength of the temporary supporting frame is improved, the whole length and the whole width of the temporary supporting frame can be quickly adjusted, and the temporary supporting frame is suitable for the steel bar pre-support building supporting plates with different shapes and has a wide application range;
reinforcing mechanism 9: the reinforcing mechanism 9 comprises a rectangular hole 91, an inserting column 92, a first baffle plate 93, a top column 94 and a second baffle plate 95, wherein the rectangular hole 91 is respectively arranged in the first sliding rod 3 at the lower side, the inside of the rectangular hole 91 is respectively connected with the inserting column 92 in a sliding manner, the lower side of the outer surface of the inserting column 92 is respectively provided with the first baffle plate 93, the first baffle plate 93 is matched with the first sliding rod 3 at the lower side, the inside of the inserting column 92 is respectively connected with the top column 94 in a sliding manner, the inside of the first sliding rod 3 at the upper side is uniformly provided with an inserting hole, the inserting hole is matched with the top column 94, the upper side of the outer surface of the inserting column 92 is respectively provided with the second baffle plate 95, the second baffle plate 95 is matched with the first sliding rod 3 at the upper side, the reinforcing mechanism 9 also comprises a screw 96 and a knob 97, the screw 96 is respectively connected in the inside of the inserting column 92 in a sliding manner through a bearing in a rotating manner, screw hole two inside jack post 94 respectively with adjacent lead screw 96 threaded connection, the lower extreme of lead screw 96 all is provided with knob 97, strengthening mechanism 9 still includes anti-skidding line 98, anti-skidding line 98 sets up in knob 97's extrados respectively, insert the jack post 92 in rectangular hole 91's inside, make the laminating of baffle one 93 and lower slide bar one 3, rotate lead screw 96 through knob 97, under the spacing effect of the internal face of jack post 92, lead screw 96 drives jack post 94 and shifts up to corresponding jack in, make the upper end of baffle two 95 and the laminating of adjacent slide bar one 3 of upside, can link up slide bar one 3 through jack post 92 and jack post 94, further improve the bulk strength of this temporary support frame, be convenient for use in the reinforcing bar presupposition support plate supporting work more.
The working principle of the temporary support frame of the reinforcing steel bar pre-support floor support plate provided by the utility model is as follows: when needs carry out interim support to reinforcing bar pre-support building carrier plate, at first according to the length of reinforcing bar pre-support building carrier plate to the extension length of sliding rod one 3 adjust, can adjust the supporting length of this interim support frame, then through locking bolt to its fixed, according to the extension length of the high adjustment sliding rod two 5 that reinforcing bar pre-support building carrier plate erect, then adjust jack two 13, make corresponding jack two 13 be linked together with jack one 10, insert fixing bolt 11 in jack one 10 and jack two 13's inside, can fix sliding rod two 5, be fixed connecting plate 6 and corresponding steelframe roof beam through connecting bolt 7 and coupling nut 8, can drive sliding plate 16 when moving down and stretch out through this interim support frame, can fix sliding plate 16 through locking bolt 17, can support sliding rod two 5 through sliding plate 16 and rolling plate 15, thereby improve the bulk strength of this interim support frame, can be quick adjustment bulk length and width, be applicable to the reinforcing bar pre-support plate of different shapes, the wide range of application is more inserted at 92 in the jack one side of jack 92, the jack one side of the jack 92 is more equipped with the corresponding jack post 92, the jack one side of the jack post is more equipped with 92, the jack post is more convenient for use, the jack post is connected with the side of the jack post 92, and the jack post is more has the side of the corresponding 92, and the jack post is more convenient for use, the jack post is 3 is moved down, and the jack post is more 92, can be more the jack post is used and the jack post is more has the jack post, and the jack post is used has the jack post.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Temporary support frame for steel bar pre-support floor support plate, and is characterized in that: comprises a main supporting rod (1) and a reinforcing mechanism (9);
main supporting rod (1): the inside of the two main support rods (1) is uniformly provided with a reinforcing support (2), locking bolts are connected in threaded holes I in the main support rods (1) in a threaded manner and are matched with the sliding rods I (3), connecting rods (4) are arranged between opposite outer side ends of the two vertically adjacent sliding rods I (3), sliding rods II (5) are connected in the connecting rods (4) in a sliding manner, connecting plates (6) are arranged at the lower ends of the sliding rods II (5), connecting bolts (7) are inserted into round holes in the connecting plates (6), and connecting nuts (8) are connected in a threaded manner on the lower sides of extrados surfaces of the connecting bolts (7);
reinforcing mechanism (9): which are respectively arranged between two vertically adjacent sliding rods (3).
2. The temporary support frame for a reinforcing bar pre-support floor support plate according to claim 1, wherein: the reinforcing mechanism (9) comprises a rectangular hole (91), a plug column (92), a first baffle (93), a jack column (94) and a second baffle (95), wherein the rectangular hole (91) is respectively formed in the first sliding rod (3) at the lower side, the plug column (92) is connected to the rectangular hole (91) in a sliding mode, the first baffle (93) is arranged at the lower side of the outer surface of the plug column (92), the first baffle (93) is matched with the first sliding rod (3) at the lower side, the jack column (94) is connected to the jack column (92) in a sliding mode, the jack column is matched with the jack column (94), the second baffle (95) is arranged at the upper side of the outer surface of the plug column (92), and the second baffle (95) is matched with the first sliding rod (3) at the upper side.
3. The temporary support frame for a reinforcing bar pre-support floor support plate according to claim 2, wherein: the reinforcing mechanism (9) further comprises a screw rod (96) and a knob (97), the screw rod (96) is respectively connected to the inside of the inserting column (92) through bearings in a rotating mode, a threaded hole II in the top column (94) is respectively in threaded connection with the adjacent screw rod (96), and the knob (97) is arranged at the lower end of the screw rod (96).
4. A temporary support for a reinforcing bar pre-rack floor support according to claim 3, wherein: the reinforcing mechanism (9) further comprises anti-skid patterns (98), and the anti-skid patterns (98) are respectively arranged on the outer cambered surface of the knob (97).
5. The temporary support frame for a reinforcing bar pre-support floor support plate according to claim 1, wherein: the connecting rod is characterized in that a first jack (10) is formed in the connecting rod (4), a fixing bolt (11) is inserted between two adjacent first jacks (10), a fixing nut (12) is connected with the outer cambered surface of the fixing bolt (11) in a threaded mode, a second jack (13) is formed in the sliding rod (5), and the fixing bolt (11) is matched with the second jack (13).
6. The temporary support frame for a reinforcing bar pre-support floor support plate according to claim 1, wherein: still include fixing base (14), fixing base (14) set up respectively in the lower extreme of sliding rod one (3) of downside, and the inside of fixing base (14) is all rotated through the round pin axle and is connected with rotor plate (15), and the inside of rotor plate (15) is all sliding connection has sliding plate (16), and the relative inboard end of sliding rod two (5) all is provided with the fixed block, and the opposite side of sliding plate (16) is separated outside and is rotated through round pin axle two respectively and is connected with adjacent fixed block.
7. The temporary support frame for a reinforcing bar pre-rack floor support plate of claim 6, wherein: and locking bolts (17) are connected in threaded holes in the rotating plate (15) in a threaded mode, and the locking bolts (17) are installed in a matched mode with the sliding plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321625798.XU CN220014438U (en) | 2023-06-26 | 2023-06-26 | Temporary support frame for steel bar pre-support building support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321625798.XU CN220014438U (en) | 2023-06-26 | 2023-06-26 | Temporary support frame for steel bar pre-support building support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220014438U true CN220014438U (en) | 2023-11-14 |
Family
ID=88683374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321625798.XU Active CN220014438U (en) | 2023-06-26 | 2023-06-26 | Temporary support frame for steel bar pre-support building support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220014438U (en) |
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2023
- 2023-06-26 CN CN202321625798.XU patent/CN220014438U/en active Active
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