CN214091135U - Reinforcing apparatus is used in old house transformation - Google Patents
Reinforcing apparatus is used in old house transformation Download PDFInfo
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- CN214091135U CN214091135U CN202022865130.5U CN202022865130U CN214091135U CN 214091135 U CN214091135 U CN 214091135U CN 202022865130 U CN202022865130 U CN 202022865130U CN 214091135 U CN214091135 U CN 214091135U
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- old house
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Abstract
The utility model discloses an old house reforms transform and uses reinforcing apparatus, including concrete column and floor, the mounting hole has been seted up to the side of concrete column, the inner wall fixedly connected with expansion bolts of mounting hole, expansion bolts fixedly connected with fixed plate is passed through to the side of concrete column, the side fixed mounting of fixed plate has first concave type groove piece, the inner wall of first concave type groove piece rotates and is connected with first connecting plate, the upper end fixed mounting of first connecting plate has first screw thread post, the surperficial threaded connection of first screw thread post has adjusting sleeve. This reinforcing apparatus is used in old house transformation through setting up the bearing structure who comprises fixed plate, first concave type groove piece, first connecting plate, first screw post, adjusting sleeve, second screw post, second connecting plate, second concave type groove piece and briquetting, can support the backup pad and press under the floor, under the condition of not destroying floor structure, consolidates the support to the floor.
Description
Technical Field
The utility model relates to a building reinforcement technical field specifically is an old house reforms transform and uses reinforcing apparatus.
Background
Currently, with the development and reformation of the building industry, more and more buildings need to be detected, identified and reinforced; the method not only makes full use of developed resources for old house reconstruction, but also saves civil construction cost for demolishing buildings and arranging sites, reduces the pollution of construction waste to the environment, shortens construction period, and avoids repeated construction, so the old house reconstruction and maintenance reinforcement gradually become one of the hot spots of the construction industry.
In house transformation and maintenance, not strengthening the processing to the junction between floor and the concrete column, in case floor or concrete column receive when strikeing or vibrations, cause the junction between floor and the concrete column to take place not hard up the condition that appears connecting the drop even very easily, and then make whole house structure receive destruction, consequently, we need an old house to reform transform and use reinforcing apparatus, come to consolidate between floor and the concrete column.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an old house reforms transform and uses reinforcing apparatus to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a reinforcing device for old house reconstruction comprises a concrete column and a floor slab, wherein the side surface of the concrete column is provided with a mounting hole, the inner wall of the mounting hole is fixedly connected with an expansion bolt, the side surface of the concrete column is fixedly connected with a fixing plate through the expansion bolt, a first concave groove block is fixedly arranged on the side surface of the fixed plate, the inner wall of the first concave groove block is rotationally connected with a first connecting plate, a first threaded column is fixedly installed at the upper end of the first connecting plate, an adjusting sleeve is connected to the surface of the first threaded column in a threaded manner, the upper end of the adjusting sleeve is in threaded connection with a second threaded column, the upper end of the second threaded column is fixedly provided with a second connecting plate, the lower surface of the floor slab is lapped with a pressing block, the lower surface of the pressing block is fixedly connected with a second concave groove block, the pressing block is of a concave structure, and a supporting plate is inserted into the inner wall of the pressing block.
Preferably, the inner wall of the second concave groove block is rotatably connected with the upper end of the second connecting plate through a bearing.
Preferably, the lower surface of the pressing block is in threaded connection with a threaded jackscrew, and a threaded end of the threaded jackscrew extends into the pressing block and is in lap joint with the lower surface of the supporting plate.
Preferably, the thread directions of the first thread column and the second thread column are opposite, and positive and negative internal threads matched with the first thread column and the second thread column are respectively formed in the inner wall of the adjusting sleeve.
Preferably, the lower surface of the supporting plate is fixedly connected with a limiting block, and the side surface of the limiting block is in lap joint with the side surface of the pressing block.
Preferably, the fixing plate, the first concave groove block, the first connecting plate, the first threaded column, the adjusting sleeve, the second threaded column, the second connecting plate, the second concave groove block and the pressing block form a supporting structure, the number of the supporting structures is two, and the two supporting structures are symmetrically arranged on two sides of the lower surface of the supporting plate by taking the center line of the lower surface of the supporting plate as a symmetry axis.
Advantageous effects
The utility model provides an old house reforms transform and uses reinforcing apparatus possesses following beneficial effect:
1. this reinforcing apparatus is used in old house transformation through setting up the bearing structure who comprises fixed plate, first concave type groove piece, first connecting plate, first screw post, adjusting sleeve, second screw post, second connecting plate, second concave type groove piece and briquetting, can support the backup pad and press under the floor, under the condition of not destroying floor structure, consolidates the support to the floor.
2. This reinforcing apparatus is used in old house transformation through setting up adjusting sleeve, can adjust the length between first connecting plate and the second connecting plate through rotating adjusting sleeve, through setting up the stopper, can restrict the briquetting that supports, through setting up the screw thread jackscrew, can support the backup pad tightly at the lower surface of floor.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic top view of the pressing block.
In the figure: 1 concrete column, 2 floor, 3 expansion bolts, 4 fixed plates, 5 first concave groove blocks, 6 first connecting plates, 7 first threaded columns, 8 adjusting sleeves, 9 second threaded columns, 10 second connecting plates, 11 pressing blocks, 12 second concave groove blocks, 13 supporting plates, 14 threaded jackscrews and 15 limiting blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an old house reforms transform and uses reinforcing apparatus, includes concrete column 1 and floor 2, and the mounting hole has been seted up to the side of concrete column 1, and the inner wall fixedly connected with expansion bolts 3 of mounting hole, 3 fixedly connected with fixed plates 4 are passed through to the side of concrete column 1.
A first concave groove block 5 is fixedly installed on the side surface of the fixing plate 4, the inner wall of the first concave groove block 5 is rotatably connected with a first connecting plate 6, a first threaded column 7 is fixedly installed at the upper end of the first connecting plate 6, an adjusting sleeve 8 is in threaded connection with the surface of the first threaded column 7, a second threaded column 9 is in threaded connection with the upper end of the adjusting sleeve 8, the thread directions of the first threaded column 7 and the second threaded column 9 are opposite, the inner wall of the adjusting sleeve 8 is respectively provided with a positive internal thread and a negative internal thread matched with the first threaded column 7 and the second threaded column 9, a second connecting plate 10 is fixedly installed at the upper end of the second threaded column 9, the adjusting sleeve 8 is arranged, the length between the first connecting plate 6 and the second connecting plate 10 can be adjusted by rotating the adjusting sleeve 8, a pressing block 11 is lapped on the lower surface of the floor slab 2, and a second concave groove block 12 is fixedly connected with the lower surface of the pressing block 11, the inner wall of the second concave groove block 12 is rotatably connected with the upper end of the second connecting plate 10 through a bearing, the pressing block 11 is of a concave structure, and a supporting plate 13 is inserted into the inner wall of the pressing block 11.
The lower surface threaded connection of the abutting block 11 has the screw thread jackscrew 14, the screw thread end of the screw thread jackscrew 14 extends to the inside of the abutting block 11 and is lapped with the lower surface of the supporting plate 13, the lower fixed surface of the supporting plate 13 is connected with the limiting block 15, the side of the limiting block 15 is lapped with the side of the abutting block 11, the abutting block 11 can be limited by arranging the limiting block 15, and the supporting plate 13 can be abutted against the lower surface of the floor plate 2 by arranging the screw thread jackscrew 14.
The fixing plate 4, the first concave groove block 5, the first connecting plate 6, the first threaded column 7, the adjusting sleeve 8, the second threaded column 9, the second connecting plate 10, the second concave groove block 12 and the pressing block 11 form a supporting structure, the number of the supporting structures is two, and the two supporting structures are symmetrically arranged on two sides of the lower surface of the supporting plate 13 by taking the central line of the lower surface of the supporting plate 13 as a symmetry axis.
Through setting up the bearing structure who comprises fixed plate 4, first concave type groove piece 5, first connecting plate 6, first screw post 7, adjusting sleeve 8, second screw post 9, second connecting plate 10, second concave type groove piece 12 and suppression piece 11, can support backup pad 13 and press under floor 2, under the condition that does not destroy floor 2 structure, consolidate support to floor 2.
The working principle is as follows: when the reinforcing device for old house reconstruction is used, expansion bolts 3 are driven into concrete columns 1, fixing plates 4 are installed on the expansion bolts 3, supporting plates 13 are inserted into the abutting blocks 11, the adjusting sleeves 8 are rotated to enable the upper ends of the abutting blocks 11 to abut against the lower portion of a floor slab 2, the side faces of the abutting blocks 11 are in lap joint with the side faces of limiting blocks 15, the supporting plates 13 are abutted against the lower surface of the floor slab 2 by screwing thread jackscrews 14, and therefore the purpose of lossless reinforcement of the floor slab 2 is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an old house reforms transform and uses reinforcing apparatus, includes concrete column (1) and floor (2), its characterized in that: the concrete column is characterized in that a mounting hole is formed in the side face of the concrete column (1), an expansion bolt (3) is fixedly connected to the inner wall of the mounting hole, a fixing plate (4) is fixedly connected to the side face of the concrete column (1) through the expansion bolt (3), a first concave groove block (5) is fixedly mounted on the side face of the fixing plate (4), a first connecting plate (6) is rotatably connected to the inner wall of the first concave groove block (5), a first threaded column (7) is fixedly mounted at the upper end of the first connecting plate (6), an adjusting sleeve (8) is in threaded connection with the surface of the first threaded column (7), a second threaded column (9) is in threaded connection with the upper end of the adjusting sleeve (8), a second connecting plate (10) is fixedly mounted at the upper end of the second threaded column (9), a pressing block (11) is lapped on the lower surface of the floor slab (2), and a second concave groove block (12) is fixedly connected to the lower surface of the pressing block (11), the pressing block (11) is of a concave structure, and a supporting plate (13) is inserted into the inner wall of the pressing block (11).
2. The reinforcing device for old house improvement according to claim 1, wherein: the inner wall of the second concave groove block (12) is rotatably connected with the upper end of the second connecting plate (10) through a bearing.
3. The reinforcing device for old house improvement according to claim 1, wherein: the lower surface of the pressing block (11) is in threaded connection with a threaded jackscrew (14), and a threaded end of the threaded jackscrew (14) extends into the pressing block (11) and is in lap joint with the lower surface of the supporting plate (13).
4. The reinforcing device for old house improvement according to claim 1, wherein: the screw thread direction of first screw thread post (7) and second screw thread post (9) is opposite, the positive and negative internal thread with first screw thread post (7) and second screw thread post (9) looks adaptation is seted up respectively to the inner wall of adjusting sleeve (8).
5. The reinforcing device for old house improvement according to claim 1, wherein: the lower surface of the supporting plate (13) is fixedly connected with a limiting block (15), and the side surface of the limiting block (15) is overlapped with the side surface of the pressing block (11).
6. The reinforcing device for old house improvement according to claim 1, wherein: the fixed plate (4), the first concave groove block (5), the first connecting plate (6), the first threaded column (7), the adjusting sleeve (8), the second threaded column (9), the second connecting plate (10), the second concave groove block (12) and the pressing block (11) form a supporting structure, the number of the supporting structures is two, and the supporting structures are symmetrically arranged on two sides of the lower surface of the supporting plate (13) by taking the central line of the lower surface of the supporting plate (13) as a symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022865130.5U CN214091135U (en) | 2020-11-28 | 2020-11-28 | Reinforcing apparatus is used in old house transformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022865130.5U CN214091135U (en) | 2020-11-28 | 2020-11-28 | Reinforcing apparatus is used in old house transformation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214091135U true CN214091135U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022865130.5U Active CN214091135U (en) | 2020-11-28 | 2020-11-28 | Reinforcing apparatus is used in old house transformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214091135U (en) |
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2020
- 2020-11-28 CN CN202022865130.5U patent/CN214091135U/en active Active
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