CN220058339U - Assembled steel skeleton pre-buried structure - Google Patents
Assembled steel skeleton pre-buried structure Download PDFInfo
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- CN220058339U CN220058339U CN202321329434.7U CN202321329434U CN220058339U CN 220058339 U CN220058339 U CN 220058339U CN 202321329434 U CN202321329434 U CN 202321329434U CN 220058339 U CN220058339 U CN 220058339U
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- sleeve
- fixedly connected
- buried
- sides
- steel skeleton
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 230000006978 adaptation Effects 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 244000309464 bull Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
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Abstract
The utility model provides an assembled steel skeleton embedded structure, and relates to the field of steel skeletons. This assembled steel skeleton pre-buried structure, including pre-buried case and built-in fitting, the equal fixedly connected with of pre-buried incasement portion both sides a plurality of stop collar, a plurality of the inside rotation of stop collar is connected with the sleeve, the inside sliding connection of sleeve has the threaded rod, the equal fixedly connected with slide in threaded rod top both sides, the spout has all been seted up to the inside both sides of sleeve, slide and spout looks adaptation, the equal fixedly connected with thread bush in the inside both sides of pre-buried case, the equal sliding connection in the inside both sides of pre-buried case has the wedge, the inside two stop assemblies that are provided with of pre-buried case. This assembled steel skeleton pre-buried structure makes wedge at the inside slip of pre-buried case to pass the draw-in groove and carry out spacingly to the built-in fitting, thereby improve the stability of built-in fitting, fix the built-in fitting, improve fixed effect, reinforcing stability.
Description
Technical Field
The utility model relates to an embedded structure, in particular to an assembled steel skeleton embedded structure, and belongs to the technical field of steel skeletons.
Background
The steel bars are combined together to form a complete net frame, which is named as a steel bar cage, a steel bar net, a steel bar framework and the like. A complete steel bar net frame is beneficial to restraining concrete and improving the integrity of concrete members. The reinforcement cage is bound in advance, and is mostly used for brick-concrete construction: the prefabricated binding of (constructional column, cantilever beam etc.) in advance is good, and direct integral hoisting all belongs to the reinforcement cage during the construction, and the built-in fitting is very common in the engineering, is often used for the connection of various steel structural component and concrete member, and the built-in fitting installation quality of steel skeleton has important influence to engineering quality.
The existing embedded part is in a suspension state in concrete, most of the embedded part and the anchor bars are not connected with other reliably fixed components, positioning of the embedded part and the anchor bars is difficult to ensure when concrete is poured, the fixing effect is poor, displacement is very easy to occur in strong vibration when the concrete is poured, positioning and high-degree deviation are caused, and engineering quality is affected.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to solve the problems that the embedded part is in a suspension state in concrete, the embedded part and the anchor bars are not connected with other reliably fixed components in the prior art, the positioning of the embedded part and the anchor bars is difficult to ensure when the concrete is poured, the fixing effect is poor, the embedded part and the anchor bars are easily shifted in strong vibration when the concrete is poured, and the positioning and high-degree deviation is caused, so that the engineering quality is influenced.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides an assembled steel skeleton pre-buried structure, includes pre-buried case and built-in fitting, the equal fixedly connected with of pre-buried incasement portion both sides is a plurality of stop collar, a plurality of the inside rotation of stop collar is connected with the sleeve, the inside sliding connection of sleeve has the threaded rod, the equal fixedly connected with slide in threaded rod top both sides, the spout has all been seted up to the inside both sides of sleeve, slide and spout looks adaptation, the equal fixedly connected with thread bush in pre-buried incasement portion both sides, two the threaded rod runs through two thread bushes respectively and with two thread bush threaded connection, the equal sliding connection in pre-buried incasement portion both sides has the wedge, the inside two spacing subassemblies that are provided with of pre-buried incasement portion.
Preferably, two equal fixedly connected with baffle in wedge top one side, two equal fixedly connected with reset spring in baffle one side, the draw-in groove has all been seted up to built-in fitting bottom both sides, wedge and draw-in groove looks adaptation make the wedge pass the draw-in groove and carry out spacingly to the built-in fitting.
Preferably, the limiting assembly comprises a fixed sleeve, a rotating plate and a plurality of sliding sleeves, wherein two limiting assemblies are arranged up and down oppositely, the outer sides of the two sleeves are fixedly connected with first oblique gear rings, and the two first oblique gear rings are respectively corresponding to the two limiting assemblies.
Preferably, a plurality of sliding sleeves are annular array fixed connection in fixed cover inside, a plurality of the equal sliding connection of sliding sleeve is inside has the locating lever, and is a plurality of equal fixedly connected with guide bar in locating lever top one side, a plurality of the guide bar runs through a plurality of sliding sleeve tops respectively and with a plurality of sliding sleeve sliding connection, a plurality of the locating lever all runs through fixed cover inner wall and with fixed cover sliding connection, a plurality of spacing grooves have been seted up in the built-in fitting outside, a plurality of the locating lever respectively with a plurality of spacing groove looks adaptation, make the locating lever pass the spacing groove and carry out spacingly to the built-in fitting.
Preferably, the rotating plate is rotationally connected to the top of the fixed sleeve, a plurality of arc grooves are formed in the rotating plate, and a plurality of guide rods penetrate through the arc grooves respectively and are in sliding connection with the arc grooves, so that the rotating plate limits the guide rods.
Preferably, the second bevel gear is fixedly connected with the top of the rotating plate, the first bevel gear is connected with one side of the sleeve in a meshed mode, the rotating rod is fixedly connected with one side of the first bevel gear and penetrates through the inner wall of the embedded box and is rotationally connected with the embedded box, the second bevel gear is fixedly connected with the other end of the rotating rod, and the second bevel gear is connected with the second bevel gear in a meshed mode.
Preferably, the bottom end of the threaded rod is fixedly connected with a pushing block, and the pushing block corresponds to the wedge-shaped block, so that the threaded rod drives the pushing block to descend and the pushing block pushes the wedge-shaped block.
The utility model provides an assembled steel skeleton embedded structure, which has the following beneficial effects:
1. this pre-buried structure of assembled steel skeleton rotates handle and drives the sleeve and rotate, makes the sleeve drive the threaded rod and rotates to make the thread bush spacing the threaded rod, make the threaded rod descend when rotating, make the threaded rod drive the impeller block and descend, promote the wedge piece when the impeller block descends, make the wedge piece slide in pre-buried incasement portion, and pass the draw-in groove and carry out spacing to the built-in fitting, thereby improve the stability of built-in fitting, fix the built-in fitting.
2. This pre-buried structure of assembled steel skeleton drives first helical gear through the sleeve and rotates when rotating, first helical gear drives first helical gear and rotates to drive bull stick and second helical gear and rotate, thereby drive the second helical gear and rotate, drive the revolving plate and rotate when the second helical gear rotates, it is spacing to a plurality of guide bars to make a plurality of arc grooves of seting up inside the revolving plate, and drive a plurality of guide bars and slide, thereby drive a plurality of locating levers and remove, make a plurality of locating levers remove to fixed cover inside, pass a plurality of spacing grooves and fix the built-in fitting, improve fixed effect, reinforcing stability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a front cross-sectional view of the present utility model;
FIG. 4 is a schematic view of the structure of the thread bushing of the present utility model;
FIG. 5 is a schematic view of the structure of the rotor plate of the present utility model;
FIG. 6 is a schematic structural view of a retaining sleeve according to the present utility model;
fig. 7 is a schematic structural view of an embedded part according to the present utility model.
[ Main reference numerals Specification ]
1. Embedding a box; 2. an embedded part; 3. a limit sleeve; 4. a sleeve; 5. a threaded rod; 6. a thread sleeve; 7. a pushing block; 8. a slide plate; 9. a chute; 10. wedge blocks; 11. a baffle; 12. a return spring; 13. a first bevel gear ring; 14. a rotating rod; 15. a first helical gear; 16. a second helical gear; 17. a second bevel gear ring; 18. a fixed sleeve; 19. a rotating plate; 20. a sliding sleeve; 21. a positioning rod; 22. a guide rod.
Detailed Description
The embodiment of the utility model provides an assembled steel skeleton embedded structure.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, including pre-buried case 1 and built-in fitting 2, the inside both sides of pre-buried case 1 all fixedly connected with a plurality of stop collars 3, the inside rotation of a plurality of stop collars 3 is connected with sleeve 4, sleeve 4 inside sliding connection has threaded rod 5, threaded rod 5 top both sides all fixedly connected with slide 8, spout 9 has all been seted up to sleeve 4 inside both sides, slide 8 looks adaptation with spout 9, the inside both sides of pre-buried case 1 all fixedly connected with thread bush 6, two threaded rods 5 run through two thread bush 6 respectively and with two thread bush 6 threaded connection, the inside both sides of pre-buried case 1 all sliding connection has wedge 10, 5 bottom fixedly connected with impeller 7, impeller 7 and wedge 10 correspond, make threaded rod 5 drive impeller 7 descend, and make impeller 7 promote wedge 10, two wedge 10 top one side all fixedly connected with baffle 11, two baffle 11 one side all fixedly connected with reset spring 12, the draw-in groove has all been seted up to built-in fitting 2 bottom both sides, wedge 10 looks adaptation and wedge 10 pass wedge 2 to carry out spacing to the built-in fitting.
The embedded box 1 is internally provided with two limiting components, limiting components comprise a fixed sleeve 18, a rotating plate 19 and a plurality of sliding sleeves 20, the two limiting components are oppositely arranged up and down, a plurality of limiting grooves are formed in the outer side of the embedded part 2, the plurality of positioning rods 21 are respectively matched with the plurality of limiting grooves, the positioning rods 21 penetrate through the limiting grooves to limit the embedded part 2, the rotating plate 19 is rotationally connected to the top of the fixed sleeve 18, a plurality of grooves are formed in the rotating plate 19, the positioning rods 21 are respectively connected with the top of the positioning rods 21 in a sliding manner, a guide rod 22 is fixedly connected to one side of the top of the positioning rods 21, the guide rods 22 penetrate through the tops of the sliding sleeves 20 respectively and are in sliding connection with the sliding sleeves 20, the positioning rods 21 penetrate through the inner wall of the fixed sleeve 18 and are in sliding connection with the fixed sleeve 18, the outer side of the embedded part 2, the positioning rods 21 are respectively matched with the limiting grooves, the positioning rods 21 penetrate through the limiting grooves to limit the embedded part 2, the rotating plate 19 are rotationally connected to the top of the fixed sleeve 18, a plurality of grooves are formed in the rotating plate 19, the guide rods 22 penetrate through the arc grooves respectively, the guide rods 22 are connected to the bevel gears 22 respectively, the bevel gears 16 are fixedly penetrate through the top of the rotating plate 19, the bevel gears 16 are in sliding connection with the first side of the bevel gears 14, and the bevel gears 15 are fixedly connected to the other side of the bevel gears 1, and the bevel gears 15 are fixedly engage with the other side of the bevel gears 15, and the bevel gears 1, and the other side of the bevel gears are fixedly connected to the bevel gears 1, and the bevel gears are fixedly connected to one side of the bevel case, and the other side of the bevel gears 1.
The utility model is used when in use: through sleeve 4 top fixedly connected with handle, place built-in fitting 2 in pre-buried case 1 inside earlier, rotate handle drive sleeve 4 and rotate afterwards, make sleeve 4 drive threaded rod 5 and rotate, thereby make thread bush 6 carry out spacingly to threaded rod 5, make threaded rod 5 descend when rotating, make threaded rod 5 drive the impeller block 7 and descend, promote wedge 10 when impeller block 7 descends, make wedge 10 slide in pre-buried case 1 inside, and pass the draw-in groove and carry out spacingly to built-in fitting 2, thereby improve built-in fitting 2's stability, fix built-in fitting 2.
The sleeve 4 drives the first oblique gear ring 13 to rotate when rotating, the first oblique gear ring 13 drives the first helical gear 15 to rotate and drives the rotary rod 14 and the second helical gear 16 to rotate, thereby driving the second oblique gear ring 17 to rotate, and when the second oblique gear ring 17 rotates, the rotary plate 19 is driven to rotate, so that a plurality of arc grooves formed in the rotary plate 19 limit a plurality of guide rods 22 and drive a plurality of guide rods 22 to slide, thereby driving a plurality of positioning rods 21 to move, enabling a plurality of positioning rods 21 to move towards the inside of the fixed sleeve 18, penetrating through a plurality of limiting grooves and fixing the embedded part 2, improving the fixing effect and enhancing the stability.
Working principle: firstly, the embedded part 2 is placed inside the embedded box 1, then the handle is rotated to drive the sleeve 4 to rotate, the sleeve 4 drives the threaded rod 5 to rotate, thereby the threaded sleeve 6 limits the threaded rod 5, the threaded rod 5 descends when rotating, the threaded rod 5 drives the pushing block 7 to descend, the wedge-shaped block 10 is pushed when the pushing block 7 descends, the wedge-shaped block 10 slides inside the embedded box 1 and passes through the clamping groove to limit the embedded part 2, the sleeve 4 drives the first bevel gear 13 to rotate when rotating, the first bevel gear 13 drives the first bevel gear 15 to rotate, and drives the rotating rod 14 and the second bevel gear 16 to rotate, and drives the second bevel gear 17 to rotate, and when the second bevel gear 17 rotates, the rotating plate 19 is driven to rotate, a plurality of arc grooves formed in the rotating plate 19 limit a plurality of guide rods 22 and drive a plurality of guide rods 22 to slide, thereby driving a plurality of positioning rods 21 to move towards the fixed sleeve 18, and penetrating through a plurality of limiting grooves to fix the embedded part 2.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an assembled steel skeleton pre-buried structure, includes pre-buried case (1) and built-in fitting (2), its characterized in that: the utility model discloses a concrete embedded box, including embedded box (1), sleeve (4), threaded rod (10) and embedded box (1), a plurality of stop collar (3) of equal fixedly connected with in inside both sides of embedded box (1), a plurality of stop collar (3) are rotated in inside the stop collar (3), sleeve (4) inside sliding connection has threaded rod (5), equal fixedly connected with slide (8) in threaded rod (5) top both sides, spout (9) have all been seted up in sleeve (4) inside both sides, slide (8) and spout (9) looks adaptation, equal fixedly connected with thread bush (6) in inside both sides of embedded box (1), two threaded rod (5) run through two thread bush (6) respectively and with two thread bush (6) threaded connection, equal sliding connection in inside both sides of embedded box (1) has wedge (10), embedded box (1) inside is provided with two spacing subassemblies.
2. The assembled steel skeleton pre-buried structure according to claim 1, wherein: two equal fixedly connected with baffle (11) in wedge (10) top one side, two equal fixedly connected with reset spring (12) in baffle (11) one side, draw-in groove has all been seted up to built-in fitting (2) bottom both sides, wedge (10) and draw-in groove looks adaptation.
3. The assembled steel skeleton pre-buried structure according to claim 1, wherein: the limiting assembly comprises a fixed sleeve (18), a rotating plate (19) and a plurality of sliding sleeves (20), wherein the two limiting assemblies are arranged up and down oppositely, the outer sides of the two sleeves (4) are fixedly connected with first oblique gear rings (13), and the two first oblique gear rings (13) are respectively corresponding to the two limiting assemblies.
4. A modular steel skeleton pre-buried structure according to claim 3, wherein: a plurality of sliding sleeves (20) are annular array fixed connection in fixed cover (18) inside, a plurality of the equal sliding connection of sliding sleeve (20) is inside has locating lever (21), a plurality of equal fixedly connected with guide bar (22) in locating lever (21) top one side, a plurality of guide bar (22) run through a plurality of sliding sleeve (20) tops respectively and with a plurality of sliding sleeve (20) sliding connection, a plurality of locating lever (21) all run through fixed cover (18) inner wall and with fixed cover (18) sliding connection, a plurality of spacing grooves have been seted up in built-in fitting (2) outside, a plurality of locating lever (21) respectively with a plurality of spacing groove looks adaptation.
5. The assembled steel skeleton pre-buried structure of claim 4, wherein: the rotating plate (19) is rotationally connected to the top of the fixed sleeve (18), a plurality of arc grooves are formed in the rotating plate (19), and a plurality of guide rods (22) penetrate through the arc grooves and are in sliding connection with the arc grooves.
6. The assembled steel skeleton pre-buried structure according to claim 5, wherein: the utility model discloses a bevel gear structure for a transformer, including a sleeve (4), a rotating plate (19), a sleeve (4), a rotating rod (14), a first bevel gear (15) and a second bevel gear (16), wherein the second bevel gear (17) is fixedly connected with the top of the rotating plate (19), the first bevel gear (15) is connected with one side of the sleeve in a meshed mode, the rotating rod (14) penetrates through the inner wall of a pre-buried box (1) and is rotationally connected with the pre-buried box (1), the second bevel gear (16) is fixedly connected with the other end of the rotating rod (14), and the second bevel gear (16) is connected with the second bevel gear (17) in a meshed mode.
7. The assembled steel skeleton pre-buried structure according to claim 1, wherein: the bottom end of the threaded rod (5) is fixedly connected with a pushing block (7), and the pushing block (7) corresponds to the wedge-shaped block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321329434.7U CN220058339U (en) | 2023-05-30 | 2023-05-30 | Assembled steel skeleton pre-buried structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321329434.7U CN220058339U (en) | 2023-05-30 | 2023-05-30 | Assembled steel skeleton pre-buried structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220058339U true CN220058339U (en) | 2023-11-21 |
Family
ID=88766351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321329434.7U Active CN220058339U (en) | 2023-05-30 | 2023-05-30 | Assembled steel skeleton pre-buried structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220058339U (en) |
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2023
- 2023-05-30 CN CN202321329434.7U patent/CN220058339U/en active Active
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