CN219864180U - Limiting sliding device for embedding building steel support - Google Patents
Limiting sliding device for embedding building steel support Download PDFInfo
- Publication number
- CN219864180U CN219864180U CN202321692664.XU CN202321692664U CN219864180U CN 219864180 U CN219864180 U CN 219864180U CN 202321692664 U CN202321692664 U CN 202321692664U CN 219864180 U CN219864180 U CN 219864180U
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- fixing
- steel support
- embedding
- screw rod
- building steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 26
- 239000010959 steel Substances 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000001681 protective effect Effects 0.000 abstract description 22
- 238000004064 recycling Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a limiting sliding device for embedding a building steel support, which comprises: the fixing frame and the embedded part body are respectively connected with a vertical rotary clamping ring in a rotating mode, fixing rods are respectively connected with the inner sides of the rotary clamping rings in a threaded mode, protective sleeves are respectively sleeved on the outer sides of the fixing rods, the protective sleeves are positioned below the fixing frame, limiting nuts positioned at the upper ends of the protective sleeves are respectively connected with the fixing rods in a threaded mode, first external thread structures are respectively arranged at the lower ends of the outer sides of the fixing rods, and the lower ends of the fixing rods can be connected with a bottom template fixing mechanism through the first external thread structures; after the concrete is poured, the height, levelness, horizontal position and orientation on the horizontal plane of the embedded part body can be accurately adjusted by matching the rotary clamping ring, the rightmost sliding adjusting mechanism and the front-back sliding adjusting mechanism before the concrete is solidified, so that the final accurate positioning of the embedded part is ensured.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a limiting sliding device for embedding a building steel support.
Background
The embedded part (prefabricated embedded part) is a component which is pre-installed (embedded) in the hidden engineering, is a structural part arranged during structural pouring, is used for lapping when building the upper structure or is beneficial to the installation and fixation of the foundation of external engineering equipment, and is mostly made of metal. At present, most embedded parts are directly welded on the steel bars at the set positions, and when no steel bars exist at the embedded positions, the embedded parts are required to be positioned and fixed through an auxiliary positioning device.
The auxiliary positioning device of the existing embedded part mostly adopts a mode that the upper end and the lower end are respectively fixedly connected with the embedded part and the bottom template to realize positioning and fixing of the embedded part.
However, when concrete is poured, the embedded part is easy to deviate due to the impact and vibration of coagulation, so that the accurate butt joint of the embedded part and an upper structure or equipment in the later stage is influenced; most of the prior auxiliary positioning devices of the embedded parts are concreted together with the embedded parts, and cannot be recycled; most of the prior devices for assisting in positioning the embedded part rely on templates to fix the embedded part, so that the device has certain limitation, and the concrete at part of the embedded part is directly poured on the soil.
Disclosure of Invention
The utility model aims to provide a limiting sliding device for embedding a building steel support, which solves the technical problems that the existing auxiliary positioning device for embedded parts cannot be recovered and the position of the embedded parts cannot be adjusted again after concrete is poured.
The technical scheme for solving the technical problems is as follows: a spacing slider for building steel support is pre-buried, it includes fixed frame and built-in fitting body, four corners of fixed frame all rotate and are connected with vertical rotatory snap ring, rotatory snap ring inboard equal threaded connection has the dead lever, the dead lever outside all overlaps and is equipped with the lag, the lag is located the fixed frame below, the equal threaded connection of dead lever has the stop nut that is located the lag upper end, first external screw thread structure has all been seted up to dead lever outside lower extreme, the dead lever lower extreme all can be connected with die bed board fixed establishment through first external screw thread structure, the dead lever lower extreme all can be connected with ground fixed establishment through first external screw thread structure, slide clamping groove has all been seted up to both sides around the fixed frame between the slide clamping groove in the left and right directions, slide adjustment mechanism all is equipped with between rectangular frame and the fixed frame about, equal sliding connection has the slider in the front and back direction in the inboard, all be equipped with between slider and the rectangular frame and the fixed frame middle part and all be equipped with the perforation through two on the fixed screw bolt body.
The utility model adopts the limit sliding device for embedding the building steel support, and the limit sliding device is further: the bottom template fixing mechanism comprises an upper nut and a lower nut, and the upper nut and the lower nut can be in threaded connection with the limit nut.
The utility model adopts the limit sliding device for embedding the building steel support, and the limit sliding device is further: the ground fixing mechanism comprises a plug rod, a second external thread structure is arranged at the upper end of the outer side of the plug rod, an internal thread pipe can be connected with the second external thread structure in a threaded mode, and the upper end of the internal thread pipe can be connected with the first external thread structure in a threaded mode.
The utility model adopts the limit sliding device for embedding the building steel support, and the limit sliding device is further: the middle part fixedly connected with a plurality of resistance blocks that are circumference array distribution in the inserted bar outside, the inserted bar bottom sets up to pointed cone structure.
The utility model adopts the limit sliding device for embedding the building steel support, and the limit sliding device is further: the left-right sliding adjusting mechanism comprises a first screw rod, one end of the first screw rod is rotationally connected with the rectangular frame, the other end of the first screw rod is fixedly connected with a first rotating handle, and the middle of the first screw rod is in threaded connection with the fixed frame.
The utility model adopts the limit sliding device for embedding the building steel support, and the limit sliding device is further: the front-back sliding adjusting mechanism comprises a second screw rod, one end of the second screw rod is rotationally connected with the sliding block, the other end of the second screw rod is fixedly connected with a second rotating handle, and the middle part of the second screw rod is rotationally connected with the rectangular frame.
The utility model adopts the limit sliding device for embedding the building steel support, and the limit sliding device is further: and the upper end of the fixing rod is fixedly connected with a fixing nut.
The utility model adopts the limit sliding device for embedding the building steel support, and the limit sliding device is further: and one side of the upper surface of the fixed frame is provided with a bubble level.
The beneficial effects of the utility model are as follows:
1. after the concrete is poured, the height, levelness, horizontal position and orientation on the horizontal plane of the embedded part body can be accurately adjusted by matching the rotary clamping ring, the rightmost sliding adjusting mechanism and the front-back sliding adjusting mechanism before the concrete is solidified, so that the final accurate positioning of the embedded part is ensured;
2. the device is arranged on the ground, and after the concrete is solidified, the recycling of other parts except the ground fixing mechanism, the embedded part body and the protective sleeve can be realized, and the recycling of other parts except the embedded part body, the protective sleeve and the upper nut can be realized, so that the cost is greatly reduced;
3. the utility model can be fixedly arranged on the bottom template through the bottom template fixing mechanism and can be fixedly arranged on the ground through the ground fixing mechanism, thereby improving the applicability and practicability of the device.
Drawings
The foregoing and/or other advantages of the present utility model will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are meant to be illustrative only and not limiting of the utility model, wherein:
FIG. 1 is a schematic view of a front left top view of a limit slide for embedding a steel support for construction in accordance with one embodiment of the present utility model;
FIG. 2 is a schematic diagram illustrating a connection relationship between an embedded part body and a slider according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram illustrating a connection relationship between a fixing rod and a bottom mold plate according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a front-to-rear sliding adjustment mechanism according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram showing the connection between a fixing rod and a bottom template fixing mechanism according to an embodiment of the present utility model;
fig. 6 is a schematic diagram illustrating a connection relationship of a ground fixing mechanism for a fixing rod according to an embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
1. a fixed frame; 2. a rotating clasp; 3. a fixed rod; 4. a protective sleeve; 5. a limit nut; 6. a first external thread structure; 7. a sliding clamping groove; 8. a rectangular frame; 9. a slide block; 10. perforating; 11. an embedded part body; 12. a top nut; 13. a lower nut; 14. a rod; 15. a second external thread structure; 16. an internally threaded tube; 17. a resistance block; 18. a first screw rod; 19. a first rotary handle; 20. a second screw rod; 21. a second rotary handle; 22. a fixing nut; 23. bubble level.
Detailed Description
Hereinafter, an embodiment of the limit slide for construction steel stand embedment of the present utility model will be described with reference to the accompanying drawings.
The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification, including those adopting any obvious substitutions and modifications to the embodiments described herein.
The drawings in the present specification are schematic views, which assist in explaining the concept of the present utility model, and schematically show the shapes of the respective parts and their interrelationships. Note that, in order to clearly show the structures of the components of the embodiments of the present utility model, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-6 illustrate a limit slide for embedding a steel support for construction according to an embodiment of the present utility model, which includes: the fixing frame 1 and the embedded part body 11, four corners of the fixing frame 1 are respectively and rotatably connected with a vertical rotary clamping ring 2, the inner sides of the rotary clamping rings 2 are respectively and rotatably connected with a fixing rod 3, the outer sides of the fixing rods 3 are respectively and rotatably sleeved with a protective sleeve 4, the protective sleeves 4 are positioned below the fixing frame 1, the fixing rods 3 are respectively and rotatably connected with a limit nut 5 positioned at the upper end of the protective sleeve 4, the outer lower ends of the fixing rods 3 are respectively and rotatably provided with a first external thread structure 6, the lower ends of the fixing rods 3 are respectively and rotatably connected with a bottom template fixing mechanism through the first external thread structure 6, the front side and the rear side of the fixing frame 1 are respectively and rotatably provided with a sliding clamping groove 7, two rectangular frames 8 distributed left and right are respectively and slidably connected between the front side and the sliding clamping grooves 7, a left side and a right side sliding adjusting mechanism are respectively arranged between the rectangular frames 8 and the fixing frame 1, the inner sides of the rectangular frames 8 are respectively and slidably connected with a sliding block 9 in the front and rear side and the rear side of the fixing frame 1, the fixing frames 9 are respectively and the two embedded parts are respectively and fixedly connected with a through hole nut 10, and the fixing nut 10 are respectively and the fixing mechanism is fixedly connected with the front and rear side of the fixing frame 9; through the arrangement of the fixing nut 22, a spanner can conveniently rotate the fixing rod 3 through the fixing nut 22, and a bubble level 23 is arranged on one side of the upper surface of the fixing frame 1; by the arrangement of the bubble level 23, it is possible to facilitate observation of the levelness of the fixed frame 1.
The bottom template fixing mechanism comprises an upper nut 12 and a lower nut 13, and the upper nut 12 and the lower nut 13 can be in threaded connection with the limit nut 5.
The ground fixing mechanism comprises a plug rod 14, a second external thread structure 15 is arranged at the upper end of the outer side of the plug rod 14, the second external thread structure 15 can be in threaded connection with an internal thread pipe 16, and the upper end of the internal thread pipe 16 can be in threaded connection with the first external thread structure 6.
The middle part of the outer side of the inserted link 14 is fixedly connected with a plurality of resistance blocks 17 distributed in a circumferential array, and the bottom end of the inserted link 14 is arranged into a pointed cone structure; through the arrangement of the resistance blocks 17, the resistance between the inserted link 14 and the ground can be greatly increased; by the provision of the pointed cone-like structure, the insertion of the plunger 14 into the ground deep can be facilitated.
The left-right sliding adjusting mechanism comprises a first screw rod 18, one end of the first screw rod 18 is rotationally connected with the rectangular frame 8, the other end of the first screw rod 18 is fixedly connected with a first rotating handle 19, and the middle of the first screw rod 18 is in threaded connection with the fixed frame 1.
The front-back sliding adjusting mechanism comprises a second screw rod 20, one end of the second screw rod 20 is rotationally connected with the sliding block 9, the other end of the second screw rod 20 is fixedly connected with a second rotating handle 21, and the middle part of the second screw rod 20 is rotationally connected with the rectangular frame 8.
Working principle:
when the device is installed on a bottom template, four installation holes are formed in the preset positions on the bottom template and correspond to the four fixing rod fixing rods 3, and then the bottom end of the fixing rod 3 is fixed on the bottom template through a bottom template fixing mechanism; that is, the upper nut 12 is screwed on the proper position of the first external thread structure 6 at the bottom end of the fixed rod 3, the fixed rod 3 passes through the bottom template from top to bottom through the corresponding mounting hole, and then the lower nut 13 is screwed on the first external thread structure 6 until the upper nut 12 and the lower nut 13 clamp the bottom template; after the four fixing rods 3 are fixed, the limit nuts 5 are screwed tightly, so that the limit nuts 5 and the upper nuts 12 clamp the protective sleeve 4, and concrete is prevented from entering the protective sleeve 4 when the concrete is poured, wherein the designed height of the top of the protective sleeve 4 is higher than the height of the upper surface of the concrete; after the four protective sleeves 4 are fixed, two screws respectively positioned at opposite angles of the embedded part body 11 are respectively and fixedly connected with the two sliding blocks 9 through nuts; firstly, screwing one nut on a screw rod to be fixed on the embedded part body 11, then penetrating the screw rod through a through hole 10 on the sliding block 9 from bottom to top, and screwing the other nut on the screw rod, wherein before screwing the two nuts, the embedded part body 11 can be parallel to the fixed frame 1 through the cooperation of a tape measure; after the embedded part body 11 is installed, the height of the fixed frame 1 is adjusted by rotating the four rotary clamping rings 2 until the embedded part body 11 reaches a set height, and the levelness of the embedded part body 11 and the fixed frame 1 is ensured by observing the bubble level 23; after the height and levelness of the embedded part body 11 are adjusted, the horizontal position and the horizontal orientation of the embedded part body 11 are initially adjusted through a left-right sliding adjusting mechanism and a front-back sliding adjusting mechanism respectively, namely, the two rectangular frames 8 are synchronously moved left and right through synchronously rotating the two first screw rods 18, the two sliding blocks 9 are synchronously moved back and forth through rotating the two second screw rods 20, so that the adjustment of the horizontal position of the embedded part body 11 is realized, and if the horizontal orientation deviation of the embedded part body 11 is large, the embedded part body 11 can be slightly deflected on the horizontal plane through rotating only one first screw rod 18 or one second screw rod 20 until the upper sides of the embedded part body 11 face the set directions respectively; after the horizontal position and the horizontal orientation of the embedded part body 11 are adjusted, pouring, vibrating and leveling of concrete can be performed, if the embedded part body 11 deviates by a certain amplitude due to the impact of the concrete and the vibration during vibrating, the height, the levelness, the position and the orientation on the horizontal plane of the embedded part body 11 can be accurately adjusted in the same step after the concrete is leveled; after the concrete is solidified, the first external thread structure 6 at the bottom of the fixed rod 3 is separated from the upper nut 12 and the lower nut 13 respectively by reversely rotating the fixed rod 3, so that the fixed rod 3 can be pulled out from the protective sleeve 4, nuts on the upper side and the lower side of the sliding blocks 9 are unscrewed, the embedded part body 11 is separated from the two sliding blocks 9, and therefore, other parts except the embedded part body 11, the protective sleeve 4 and the upper nut 12 can be recycled;
when the device is installed on the ground, four ground fixing mechanisms are respectively and fixedly installed at the bottom ends of four 3, namely, the upper end and the lower end of an internal thread pipe 16 are respectively screwed with a first external thread structure 6 at the bottom end of a fixed rod 3 and a second external thread structure 15 at the upper end of an inserted rod 14, so that the fixed connection between the ground fixing mechanisms and the bottom end of the fixed rod 3 is realized; after the ground fixing mechanisms are all installed, the limit nuts 5 are screwed, so that the limit nuts 5 and the internal thread pipes 16 clamp the protective sleeves 4; after the four protective sleeves 4 are all fixed, the adjustment step of the embedded part body 11 is carried out in the process of installing the device on the bottom template, and the height, levelness, position and orientation on the horizontal plane of the embedded part body 11 are initially adjusted; after the concrete pouring is finished, accurately adjusting the height, levelness, position and orientation on the horizontal plane of the embedded part body 11 again; after the concrete is solidified, the first external thread structure 6 at the bottom end of the fixed rod 3 is separated from the internal thread pipe 16 by reversely rotating the fixed rod 3, so that the fixed rod 3 can be pulled out from the protective sleeve 4, and the embedded part body 11 and the two sliding blocks 9 are separated from each other in the dismantling step between the embedded part body 11 and the sliding blocks 9 in the process of installing the device on the bottom template, thereby realizing the recycling of other parts except for a ground fixing mechanism, the embedded part body 11 and the protective sleeve 4;
in summary, after the device is used for pouring concrete, before the concrete is solidified, the height, levelness, horizontal position and orientation on the horizontal plane of the embedded part body 11 can be accurately adjusted through the cooperation of the rotary clamping ring 2, the rightmost sliding adjusting mechanism and the front-back sliding adjusting mechanism, so that the final accurate positioning of the embedded part is ensured; when the device is installed on the bottom template and after concrete is solidified, the recycling of other parts except the ground fixing mechanism, the embedded part body 11 and the protective sleeve 4 and the recycling of other parts except the embedded part body 11, the protective sleeve 4 and the upper nut 12 can be realized, and when the device is installed on the ground and after concrete is solidified, the recycling of other parts except the ground fixing mechanism, the embedded part body 11 and the protective sleeve 4 can be realized, so that the cost is greatly reduced; the device can be fixedly arranged on the bottom template through the bottom template fixing mechanism and can be fixedly arranged on the ground through the ground fixing mechanism, so that the applicability and the practicability of the device are improved.
The above disclosed features are not limited to the disclosed combinations with other features, and other combinations between features can be made by those skilled in the art according to the purpose of the utility model to achieve the purpose of the utility model.
Claims (8)
1. A limit sliding device for building steel support is pre-buried, its characterized in that includes: the fixing frame (1) and embedded part body (11), four corners of fixing frame (1) all rotate and are connected with vertical rotatory snap ring (2), rotatory snap ring (2) inboard all threaded connection has dead lever (3), dead lever (3) outside all overlaps and is equipped with lag (4), lag (4) are located fixing frame (1) below, dead lever (3) all threaded connection has spacing nut (5) that are located lag (4) upper end, first external screw thread structure (6) have all been seted up to dead lever (3) outside lower extreme, dead lever (3) lower extreme all can be connected with die bed board fixed establishment through first external screw thread structure (6), dead lever (3) lower extreme all can be connected with ground fixed establishment through first external screw thread structure (6), both sides all have been seted up around fixed frame (1) slip draw-in groove (7), two rectangle frames (8) that are left and right sides and are rectangle distribution in the slip connection in the left and right direction between lag (7), rectangle frame (8) are equipped with rectangle frame (8) and the side of all between the side of adjusting frame (8) and the side of all sliding mechanism (9), the middle part of the sliding block (9) is provided with a through hole (10), and the sliding block (9) can be fixedly connected with a screw on the embedded part body (11) through two nuts at the through hole (10).
2. A limit sliding device for embedding a building steel support according to claim 1, wherein the bottom die plate fixing mechanism comprises an upper nut (12) and a lower nut (13), and the upper nut (12) and the lower nut (13) can be in threaded connection with the limit nut (5).
3. The limiting sliding device for embedding of the building steel support according to claim 1, wherein the ground fixing mechanism comprises a plug rod (14), a second external thread structure (15) is formed in the upper end of the outer side of the plug rod (14), the second external thread structure (15) can be in threaded connection with an internal thread pipe (16), and the upper end of the internal thread pipe (16) can be in threaded connection with the first external thread structure (6).
4. The limiting sliding device for embedding the building steel support according to claim 3, wherein a plurality of resistance blocks (17) distributed in a circumferential array are fixedly connected to the middle of the outer side of the inserted link (14), and the bottom end of the inserted link (14) is in a pointed cone structure.
5. The limiting and sliding device for embedding the building steel support according to claim 1, wherein the left-right sliding adjusting mechanism comprises a first screw rod (18), one end of the first screw rod (18) is rotationally connected with the rectangular frame (8), the other end of the first screw rod (18) is fixedly connected with a first rotating handle (19), and the middle part of the first screw rod (18) is in threaded connection with the fixed frame (1).
6. The limiting and sliding device for embedding the building steel support according to claim 1, wherein the front-rear sliding adjusting mechanism comprises a second screw rod (20), one end of the second screw rod (20) is rotationally connected with the sliding block (9), the other end of the second screw rod (20) is fixedly connected with a second rotating handle (21), and the middle part of the second screw rod (20) is rotationally connected with the rectangular frame (8).
7. The limit sliding device for embedding the building steel support according to claim 1, wherein a fixing nut (22) is fixedly connected to the upper end of the fixing rod (3).
8. A limit sliding device for embedding a building steel support according to claim 1, wherein a bubble level (23) is installed on one side of the upper surface of the fixed frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321692664.XU CN219864180U (en) | 2023-06-30 | 2023-06-30 | Limiting sliding device for embedding building steel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321692664.XU CN219864180U (en) | 2023-06-30 | 2023-06-30 | Limiting sliding device for embedding building steel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219864180U true CN219864180U (en) | 2023-10-20 |
Family
ID=88319118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321692664.XU Active CN219864180U (en) | 2023-06-30 | 2023-06-30 | Limiting sliding device for embedding building steel support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219864180U (en) |
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2023
- 2023-06-30 CN CN202321692664.XU patent/CN219864180U/en active Active
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