CN210798077U - Conversion layer connecting steel bar positioner - Google Patents
Conversion layer connecting steel bar positioner Download PDFInfo
- Publication number
- CN210798077U CN210798077U CN201921278736.XU CN201921278736U CN210798077U CN 210798077 U CN210798077 U CN 210798077U CN 201921278736 U CN201921278736 U CN 201921278736U CN 210798077 U CN210798077 U CN 210798077U
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- China
- Prior art keywords
- frame
- main frame
- steel bar
- conversion layer
- sliding
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 title claims description 36
- 239000010959 steel Substances 0.000 title claims description 36
- 230000002787 reinforcement Effects 0.000 claims abstract description 24
- 230000002146 bilateral effect Effects 0.000 claims abstract 2
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 9
- 239000004567 concrete Substances 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 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
- 238000003912 environmental pollution Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- 230000007613 environmental effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses a conversion layer connecting reinforcement locator, include: the novel telescopic fixing device comprises a main frame, a strip frame and a sliding sleeve assembly, wherein a fixing plate is welded at four corners of the main frame, a lead screw penetrates through the middle of the fixing plate in the vertical direction, nuts are sleeved at the upper end and the lower end of the lead screw surface of the fixing plate respectively, transverse sliding rods are symmetrically arranged at two ends of the inner side of the main frame symmetrically, longitudinal strip frames are arranged between the sliding rods in a bilateral symmetry mode, and fastening buttons are arranged at two ends of each strip frame correspondingly to the corresponding sliding rods. The utility model discloses can carry out the overall positioning through the straight frame of main frame to come final definite connecting reinforcement's position through adjusting rectangular frame and connecting reinforcement sleeve's position, not only can make this locator be applicable to the prefabricated wall body of multiple size like this, and can the position of the prefabricated wall connection reinforcing bar of accurate determination.
Description
Technical Field
The utility model belongs to the technical field of the construction, especially, relate to a conversion layer connecting reinforcement locator.
Background
The fabricated structure is a short for fabricated concrete structure, and is a concrete structure formed by assembling and connecting prefabricated components serving as main stressed components. The assembled reinforced concrete structure is one of the important directions for the development of building structures in China, is beneficial to the development of industrialization of buildings in China, improves the production efficiency, saves energy, develops green and environment-friendly buildings, and is beneficial to improving and ensuring the quality of building engineering. Compared with a cast-in-place construction method, the assembly type RC structure is beneficial to green construction, because the assembly type construction can better meet the requirements of land saving, energy saving, material saving, water saving, environmental protection and the like of the green construction, the negative effects on the environment are reduced, including noise reduction, dust prevention, environmental pollution reduction, clean transportation, field interference reduction, water, electricity, material and other resources and energy sources, and the principle of sustainable development is followed. Moreover, the assembly type structure can continuously finish a plurality of or all working procedures of the engineering in sequence, thereby reducing the types and the quantity of the engineering machinery entering the field, eliminating idle time of procedure connection, realizing the three-dimensional crossing operation, reducing constructors, improving the working efficiency, reducing the material consumption, reducing the environmental pollution and providing the guarantee for green construction. In addition, the assembled structure can reduce construction waste (about 30-40% of the total amount of urban waste) to a great extent, such as waste steel bars, waste iron wires, waste bamboo and wood, waste concrete and the like. Therefore, the assembled structure plays an important role in the building engineering of China.
The conditions of cast-in-place lower structure and prefabricated upper structure exist in the design of the fabricated building. The positioning of the reserved connecting steel bars of the cast-in-place structure at the lower part of the cast-in-place and prefabricated floor, namely the first floor of the assembly construction, is a problem which is of great importance to the construction quality of the fabricated building.
In the prior art, the relative positions of connecting steel bars are fixed by traditional steel bar positioning methods such as binding and welding, but the traditional methods have the defects of low stability and insufficient precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a conversion layer connecting reinforcement locator to solve the technical problem that above-mentioned background art mentioned.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a conversion layer connecting steel bar positioner comprises a main frame, a strip frame and sliding sleeve pipe assemblies, wherein a fixing plate is welded at four corners of the main frame, a lead screw penetrates through the middle of the fixing plate in the vertical direction, nuts are sleeved at the upper end and the lower end of the fixing plate on the surface of the lead screw, transverse slide rods are symmetrically arranged at two ends of the inner side of the main frame, longitudinal strip frames are symmetrically arranged between the two slide rods in the left-right direction, fastening buttons are arranged at two ends of each strip frame corresponding to the corresponding slide rods, a longitudinal strip groove is formed in the middle of each strip frame, a plurality of sliding sleeve pipe assemblies are arranged on the strip groove, each sliding sleeve pipe assembly comprises a connecting steel bar sleeve pipe, a slide block and two fastening buttons, the slide block is fixedly connected to the lower end of the outer surface of the connecting steel bar sleeve pipe and slidably connected with the strip groove, and the second fixing plate is welded above the strip frame in the middle of the, and two parts all correspond with rectangular frame upper end surface and are provided with No. two fastening buttons about No. two fixed plates, No. two fastening buttons are the same with a fastening button structure.
The utility model adopts the above be used for the conversion layer to connect the steel bar positioning ware, it is further: the second fastening button comprises a rotating disc part and a threaded column part, the upper end of the threaded column part is connected with the middle part of the lower end of the rotating disc part, the lower end of the threaded column part penetrates through the second fixing plate, and a threaded hole is formed in the second fixing plate corresponding to the threaded column part.
The utility model adopts the above be used for the conversion layer to connect the steel bar positioning ware, it is further: the upper end of the connecting steel bar sleeve is provided with a cover, and one side of the lower end of the cover is connected with the connecting steel bar sleeve through a hinge.
The utility model adopts the above be used for the conversion layer to connect the steel bar positioning ware, it is further: a first sliding hole is formed in the middle of the first fixing plate and corresponds to the screw rod, and the diameter of the inner side of the first sliding hole is larger than that of the surface of the screw rod.
The utility model adopts the above be used for the conversion layer to connect the steel bar positioning ware, it is further: two ends of the strip frame are provided with transverse second sliding holes, and the inner sides of the second sliding holes are connected with the surfaces of the sliding rods in a sliding mode.
The utility model adopts the above be used for the conversion layer to connect the steel bar positioning ware, it is further: the strip groove is communicated up and down, and the middle part in the strip groove is provided with a sliding groove corresponding to the sliding block in the longitudinal direction.
The utility model adopts the above be used for the conversion layer to connect the steel bar positioning ware, it is further: the main frame is rectangular, and four sides of the outer side of the main frame are straight.
The utility model discloses can carry out the overall positioning through the straight frame of main frame to come final definite connecting reinforcement's position through adjusting rectangular frame and connecting reinforcement sleeve's position, not only can make this locator be applicable to the prefabricated wall body of multiple size like this, and can the position of the prefabricated wall connection reinforcing bar of accurate determination.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
fig. 1 is a schematic top view of an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a first fixing plate according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a sliding sleeve assembly according to an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the sliding sleeve type steel bar fixing device comprises a main frame, 2, a first fixing plate, 201, a first sliding hole, 3, a screw rod, 4, a nut, 5, a sliding rod, 6, a long rack, 7, a first fastening button, 8, a long groove, 801, a sliding groove, 9, a sliding sleeve assembly, 901, a connecting steel bar sleeve, 902, a sliding block, 903, a second fixing plate, 904, a second fastening button, 905, a cover, 906 and a hinge.
Detailed Description
Hereinafter, embodiments of the conversion layer connecting reinforcing bar positioner of the present invention will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-3 show conversion layer connecting reinforcement locator of an embodiment of the present invention, which includes: the main frame 1, the strip frame 6 and the sliding sleeve assembly 9, the main frame 1 is rectangular, four sides outside the main frame 1 are straight, the straight four sides are arranged to facilitate positioning of the main frame 1, the first fixing plate 2 is welded at four corners of the main frame 1, the lead screw 3 penetrates through the middle part of the first fixing plate 2 in the vertical direction, specifically, the first sliding hole 201 is arranged in the middle part of the first fixing plate 2 corresponding to the lead screw 3, the diameter of the inner side of the first sliding hole 201 is larger than that of the surface of the lead screw 3, the nut 4 is sleeved at the upper end and the lower end of the surface of the first fixing plate 2 on the surface of the lead screw 3, the transverse sliding rods 5 are symmetrically arranged at two ends inside the main frame 1, the longitudinal strip frame 6 is symmetrically arranged between the two sliding rods 5, specifically, the two transverse sliding holes are arranged at two ends of the strip frame 6, and the surfaces of the sliding, the two ends of the long strip frame 6 are respectively provided with a first fastening button 7 corresponding to the sliding rod 5, the middle part of the long strip frame 6 is provided with a longitudinal long strip groove 8, the long strip groove 8 is provided with a plurality of sliding sleeve assemblies 9, each sliding sleeve assembly 9 comprises a connecting steel bar sleeve 901, a sliding block 902 and a second fastening button 904, the lower end of the outer surface of each connecting steel bar sleeve 901 is fixedly connected with the corresponding sliding block 902, the sliding block 902 is connected with the corresponding long strip groove 8 in a sliding manner, specifically, the long strip grooves 8 are communicated up and down, the middle parts in the long strip grooves 8 are longitudinally provided with sliding grooves 801 corresponding to the sliding blocks 902, the middle parts of the surfaces of the connecting steel bar sleeves 901 are welded with second fixing plates 903 above the long strip frame 6, the left parts and the right parts of the second fixing plates 903 are respectively provided with second fastening buttons 904 corresponding to the upper end surfaces of the long strip frame 6, the second fastening buttons 904 are identical in structure to the first fastening, threaded column portion upper end is connected with rotation dish portion lower extreme middle part, and threaded column portion lower extreme runs through No. two fixed plates 903, and corresponds with threaded column portion on No. two fixed plates 903 and set up the screw hole, and connecting reinforcement sleeve 901 upper end is provided with lid 905, and lid 905 lower extreme one side passes through hinge 906 connection connecting reinforcement sleeve 901, and the setting of lid 905 can prevent that concrete from blockking up idle connecting reinforcement sleeve 901 when concreting.
The working principle is as follows: the utility model discloses behind conversion layer steel reinforcement structure, fix a position through the four sides of main frame 1, install this locator in the position of prefabricated wall body, be about 3 lower parts of lead screw and conversion layer steel reinforcement, and adjust the height and the levelness of main frame 1 through rotating nut 4, then adjust the position of two rectangular frame 6 according to the horizontal interval of this prefabricated wall body coupling bar, namely slide two rectangular frame 6, after adjusting, fix through fastening button 7, adjust the position of connecting reinforcement sleeve 901 according to the vertical interval of this prefabricated wall body coupling bar, namely through slider 902 sliding connection steel sleeve 901, after adjusting, fix through fastening button 904 No. two, then pass connecting reinforcement sleeve 901 and with the conversion layer steel reinforcement of below, No. 901 has unnecessary connecting reinforcement sleeve, just cover 905 with its upper end, the connecting steel bar sleeve 901 is prevented from being blocked by concrete, after the concrete is poured and formed, the screw rod 3 is cut off at the position of the concrete surface, and the positioner is detached.
To sum up, the utility model can perform the integral positioning through the straight frame of the main frame 1, and finally determine the position of the connecting steel bar by adjusting the positions of the strip frame 6 and the connecting steel bar sleeve 901, thus not only the positioner is suitable for prefabricated walls with various sizes, but also the position of the connecting steel bar of the prefabricated wall can be accurately determined; the utility model discloses can adjust the holistic levelness of this locator through rotating nut 4, beat the basis for the connecting reinforcement location that follows, can further improve the accuracy of connecting reinforcement location.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.
Claims (7)
1. A conversion floor tie bar locator, comprising: main frame (1), rectangular frame (6) and slip thimble assembly (9), fixed plate (2) have all been welded to four corners of main frame (1), lead screw (3) are worn to be equipped with in the vertical direction in fixed plate (2) middle part, lead screw (3) surface both ends are all overlapped and are equipped with nut (4) about fixed plate (2), main frame (1) inboard both ends symmetry is provided with horizontal slide bar (5), two bilateral symmetry is provided with fore-and-aft rectangular frame (6) between slide bar (5), rectangular frame (6) both ends all correspond with slide bar (5) and are provided with fastening button (7) No. one, rectangular frame (6) middle part is provided with fore-and-aft rectangular groove (8), and is provided with a plurality of slip thimble assemblies (9) on rectangular groove (8), slip thimble assembly (9) are including connecting reinforcement sleeve (901), Slider (902) and No. two fastening button (904), connecting reinforcement sleeve (901) outside surface lower extreme fixedly connected with slider (902), and slider (902) sliding connection rectangular groove (8), connecting reinforcement sleeve (901) surperficial middle part has welded No. two fixed plates (903) in rectangular frame (6) top, and No. two fixed plates (903) are controlled two and are all provided with No. two fastening button (904) with rectangular frame (6) upper end surface correspondence, No. two fastening button (904) are the same with a fastening button (7) structure.
2. The conversion layer connecting steel bar locator is characterized in that the second fastening button (904) comprises a rotating disk part and a threaded column part, the upper end of the threaded column part is connected with the middle part of the lower end of the rotating disk part, the lower end of the threaded column part penetrates through the second fixing plate (903), and a threaded hole is formed in the second fixing plate (903) and corresponds to the threaded column part.
3. The conversion layer connecting steel bar locator as claimed in claim 1, wherein a cover (905) is provided on the upper end of the connecting steel bar sleeve (901), and one side of the lower end of the cover (905) is connected with the connecting steel bar sleeve (901) through a hinge (906).
4. The conversion layer connecting steel bar positioner as claimed in claim 1, wherein a first slide hole (201) is formed in the middle of the first fixing plate (2) corresponding to the screw rod (3), and the diameter of the inner side of the first slide hole (201) is larger than that of the surface of the screw rod (3).
5. The shifting layer connecting reinforcement locator according to claim 1, wherein the two ends of the strip frame (6) are provided with transverse second sliding holes, and the inner sides of the second sliding holes are slidably connected with the surfaces of the sliding rods (5).
6. The conversion layer connecting steel bar positioning device as claimed in claim 1, wherein the long groove (8) is through from top to bottom, and a sliding groove (801) is formed in the middle of the long groove (8) in the longitudinal direction and corresponds to the sliding block (902).
7. The conversion layer connecting reinforcement locator according to claim 1, wherein the main frame (1) is rectangular and four sides of the outer side of the main frame (1) are arranged to be straight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921278736.XU CN210798077U (en) | 2019-08-08 | 2019-08-08 | Conversion layer connecting steel bar positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921278736.XU CN210798077U (en) | 2019-08-08 | 2019-08-08 | Conversion layer connecting steel bar positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210798077U true CN210798077U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921278736.XU Expired - Fee Related CN210798077U (en) | 2019-08-08 | 2019-08-08 | Conversion layer connecting steel bar positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210798077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115217274A (en) * | 2022-08-30 | 2022-10-21 | 石家庄睿民慧筑科技有限公司 | Dowel locating rack for producing concrete prefabricated wall |
-
2019
- 2019-08-08 CN CN201921278736.XU patent/CN210798077U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115217274A (en) * | 2022-08-30 | 2022-10-21 | 石家庄睿民慧筑科技有限公司 | Dowel locating rack for producing concrete prefabricated wall |
| CN115217274B (en) * | 2022-08-30 | 2022-11-29 | 石家庄睿民慧筑科技有限公司 | Dowel locating rack for producing concrete prefabricated wall |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 |