CN216239836U - Device for high-precision positioning of embedded part of reinforced concrete structure - Google Patents
Device for high-precision positioning of embedded part of reinforced concrete structure Download PDFInfo
- Publication number
- CN216239836U CN216239836U CN202122873424.7U CN202122873424U CN216239836U CN 216239836 U CN216239836 U CN 216239836U CN 202122873424 U CN202122873424 U CN 202122873424U CN 216239836 U CN216239836 U CN 216239836U
- Authority
- CN
- China
- Prior art keywords
- threaded sleeve
- slide
- screw
- embedded part
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 15
- 239000010959 steel Substances 0.000 description 15
- 239000004567 concrete Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
Images
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a device for high-precision positioning of an embedded part of a reinforced concrete structure, which comprises an embedded part main body; according to the position of highly passing through the effect adjustment first slider of telescopic link between reinforcing bar and the ground, according to the interval of reinforcing bar net piece, take first slide out from first interior storehouse, take second slide out from second interior storehouse, first slide is located the top of reinforcing bar this moment, the second slide is located the bottom of reinforcing bar, then pass second threaded sleeve and fourth threaded sleeve with first screw rod, and overlap first nut on first screw rod, along with twisting of first screw rod, make first slide and second slide can press from both sides again on the reinforcing bar, then pass third threaded sleeve and fifth threaded sleeve with the second screw rod, and overlap the second nut on the second screw rod, then screw up the second screw rod can, through two sets of first slides, the second slide, the combined action of first screw rod and second screw rod, can be with the built-in fitting centre gripping on the reinforcing bar.
Description
Technical Field
The utility model belongs to the technical field of concrete construction, and particularly relates to a device for high-precision positioning of an embedded part of a reinforced concrete structure.
Background
In the construction of a reinforced concrete structure, a generally adopted mounting and fixing method for a steel plate embedded part embedded in the surface of concrete is as follows: after the embedded part is in place according to the installation position, the steel plate is clamped on the template temporarily by nails along the periphery of the steel plate of the embedded part, or the anchor bars of the embedded part are bound, connected and fixed with the structural steel bars.
In the concrete pouring process, under the concrete pouring and the effect of the impact force of vibrating, the template, the reinforcing bar, the built-in fitting all is in the state of vibrating, it is not hard up or even drops to strangle the nail of consolidating the built-in fitting steel sheet often to appear, thereby cause the built-in fitting displacement, crooked, with concrete surface quality problems such as not in the coplanar or even submerging in the concrete, even take with built-in fitting anchor bar and structural reinforcement ligature fixed measure, if the ligature is insecure, also can make the position of built-in fitting the skew appear at concrete pouring's in-process, thereby influence the construction of follow-up structure.
An effective solution to the problems in the related art has not been proposed yet.
Therefore, in order to solve the above problems, the present invention provides a device for positioning an embedded part of a reinforced concrete structure with high precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for positioning embedded parts of a reinforced concrete structure with high precision, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a device for high-precision positioning of an embedded part of a reinforced concrete structure comprises an embedded part main body, wherein a top plate is fixedly installed at the top end of the embedded part main body, a first threaded sleeve is fixedly installed at the bottom end of the top plate, a threaded rod is connected with the first threaded sleeve in an internal thread manner, a base is fixedly installed at the bottom end of the threaded rod, side plates are fixedly installed on two sides of the bottom end of the top plate, a sliding groove is formed in one side of each side plate, a telescopic rod is installed inside the sliding groove, a first sliding block is fixedly installed at the bottom end of the telescopic rod, a second sliding block is arranged at the bottom end of the first sliding block, a first transverse plate is fixedly installed at one side of the first sliding block, a first inner bin is formed in the first transverse plate, a first sliding plate is connected with a first sliding plate in a sliding manner, a second threaded sleeve is fixedly installed on the first sliding plate, and a third threaded sleeve is further fixedly installed on the first sliding plate, a second transverse plate is fixedly mounted on one side of the second sliding block, a second inner bin is formed in the second transverse plate, a second sliding plate is connected in the second inner bin in a sliding mode, a fourth threaded sleeve is fixedly mounted on the second sliding plate, a fifth threaded sleeve is further fixedly mounted on the second sliding plate, and the embedded part main body further comprises a first screw rod and a second screw rod.
Further, the inside top fixed mounting of spout has the fixing base, the bottom fixed mounting of fixing base has the telescopic link, first slider with the second slider all with spout sliding connection.
Further, the second threaded sleeve with the fourth threaded sleeve is same perpendicular line vertical distribution, the third threaded sleeve with the fifth threaded sleeve is same perpendicular line vertical distribution.
Furthermore, the first screw rod is in threaded connection with the second threaded sleeve and the fourth threaded sleeve, a first rotating hand is fixedly mounted at the top end of the first screw rod, and a first nut is in threaded connection with the bottom end of the first screw rod.
Furthermore, the second screw rod is in threaded connection with the third threaded sleeve and the fifth threaded sleeve, a second rotating hand is fixedly mounted at the top end of the second screw rod, and a second nut is in threaded connection with the bottom end of the second screw rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the threaded rod is rotated according to the size of the pouring bottom plate structure, so that the position of the base is adjusted, when the base is in contact with the ground, the top plate can be flush with the poured concrete surface, a supporting effect can be achieved on the top plate through the action of the base, the threaded rod and the first threaded sleeve, and the top plate can be kept parallel to the ground.
2. In the utility model, the embedded part main body is placed in a designated place, then the position of a first slide block is adjusted through the action of an expansion link according to the height between a steel bar and the ground, then a first slide plate is pulled out from a first inner bin according to the distance between steel bar meshes, a second slide plate is pulled out from a second inner bin, the first slide plate is positioned at the top end of the steel bar, the second slide plate is positioned at the bottom end of the steel bar, then a first screw rod penetrates through a second threaded sleeve and a fourth threaded sleeve, a first nut is sleeved on the first screw rod, the first slide plate and the second slide plate can clamp the steel bar along with the screwing of the first screw rod, then the second screw rod penetrates through a third threaded sleeve and a fifth threaded sleeve, a second nut is sleeved on the second screw rod, then the second screw rod is screwed, and through the combined action of two groups of the first slide plate, the second slide plate, the first screw rod and the second screw rod, can be with the built-in fitting centre gripping on the reinforcing bar, can guarantee the stability of built-in fitting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
fig. 3 is a partial structural schematic diagram of the present invention.
Reference numerals:
1. an embedded part main body; 2. a top plate; 201. a first threaded sleeve; 202. a threaded rod; 203. a base; 3. a side plate; 301. a chute; 302. a fixed seat; 303. a telescopic rod; 304. a first slider; 305. a second slider; 4. a first transverse plate; 401. a first inner bin; 402. a first slide plate; 403. a second threaded sleeve; 404. a third threaded sleeve; 5. a second transverse plate; 501. a second inner bin; 502. a second slide plate; 503. a fourth threaded sleeve; 504. a fifth threaded sleeve; 6. a first screw; 601. a first rotating hand; 602. a first nut; 7. a second screw; 701. a second rotating hand; 702. a second nut.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
referring to fig. 1-3, a device for positioning an embedded part of a reinforced concrete structure with high precision according to an embodiment of the present invention includes an embedded part main body 1, a top plate 2 is fixedly installed at a top end of the embedded part main body 1, a first threaded sleeve 201 is fixedly installed at a bottom end of the top plate 2, a threaded rod 202 is connected to the first threaded sleeve 201 through an internal thread, a base 203 is fixedly installed at a bottom end of the threaded rod 202, side plates 3 are fixedly installed at both sides of a bottom end of the top plate 2, a sliding groove 301 is formed at one side of each side plate 3, a telescopic rod 303 is installed inside each sliding groove 301, a first sliding block 304 is fixedly installed at a bottom end of each telescopic rod 303, a second sliding block 305 is installed at a bottom end of each first sliding block 304, a first transverse plate 4 is fixedly installed at one side of each first sliding block 304, a first inner chamber 401 is formed inside each transverse plate 4, the embedded part comprises a first inner bin 401, a first sliding plate 402, a second threaded sleeve 403, a third threaded sleeve 404, a second transverse plate 5, a second inner bin 501, a second sliding plate 502, a fourth threaded sleeve 503, a fifth threaded sleeve 504 and a first screw 6 and a second screw 7, wherein the first sliding plate 402 is fixedly provided with the second threaded sleeve 403, the first sliding plate 402 is further fixedly provided with the third threaded sleeve 404, one side of a second sliding block 305 is fixedly provided with the second transverse plate 5, the second transverse plate 5 is arranged inside the second inner bin 501, the second sliding plate 502 is internally provided with the second sliding plate 502 in a sliding mode, the second sliding plate 502 is further fixedly provided with the fifth threaded sleeve 504, and the embedded part main body 1 further comprises the first screw 6 and the second screw 7.
Through the scheme of the utility model, the fixed seat 302 is fixedly installed at the top end inside the sliding chute 301, the telescopic rod 303 is fixedly installed at the bottom end of the fixed seat 302, and the first sliding block 304 and the second sliding block 305 are both connected with the sliding chute 301 in a sliding manner; the second threaded sleeve 403 and the fourth threaded sleeve 503 are vertically distributed with the same vertical line, and the third threaded sleeve 404 and the fifth threaded sleeve 504 are vertically distributed with the same vertical line; the first screw 6 is in threaded connection with the second threaded sleeve 403 and the fourth threaded sleeve 503, a first rotating handle 601 is fixedly mounted at the top end of the first screw 6, and a first nut 602 is in threaded connection with the bottom end of the first screw 6; the second screw 7 is in threaded connection with the third threaded sleeve 404 and the fifth threaded sleeve 504, a second rotating handle 701 is fixedly mounted at the top end of the second screw 7, and a second nut 702 is in threaded connection with the bottom end of the second screw 7.
In specific application, firstly, the threaded rod 202 is rotated according to the size of a poured bottom plate structure, so that the position of the base 203 is adjusted, when the base 203 is in contact with the ground, the top plate 2 can be flush with the poured concrete surface, the top plate 2 can be supported by the action of the base 203, the threaded rod 202 and the first threaded sleeve 201, the top plate 2 can be kept parallel to the ground, the embedded part main body 1 is placed at a designated place, then the position of the first sliding block 304 is adjusted by the action of the telescopic rod 303 according to the height between a steel bar and the ground, then the first sliding plate 402 is pulled out from the first inner bin 401 according to the distance between steel bar meshes, the second sliding plate 502 is pulled out from the second inner bin 501, at the moment, the first sliding plate 402 is positioned at the top end of the steel bar, the second sliding plate 502 is positioned at the bottom end of the steel bar, then the first screw 6 passes through the second threaded sleeve 403 and the fourth threaded sleeve 503, the first nut 602 is sleeved on the first screw 6, the first sliding plate 402 and the second sliding plate 502 can clamp the steel bar with the first screw 6 being screwed, then the second screw 7 penetrates through the third threaded sleeve 404 and the fifth threaded sleeve 504, the second nut 702 is sleeved on the second screw 7, and then the second screw 7 is screwed, and the embedded part can be clamped on the steel bar through the combined action of the two groups of first sliding plates 402, the second sliding plates 502, the first screw 6 and the second screw 7, so that the stability of the embedded part can be ensured.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The device for high-precision positioning of the embedded part of the reinforced concrete structure is characterized by comprising an embedded part main body (1), wherein a top plate (2) is fixedly mounted at the top end of the embedded part main body (1), a first threaded sleeve (201) is fixedly mounted at the bottom end of the top plate (2), a threaded rod (202) is connected with the first threaded sleeve (201) in an internal thread manner, a base (203) is fixedly mounted at the bottom end of the threaded rod (202), side plates (3) are fixedly mounted at two sides of the bottom end of the top plate (2), a sliding groove (301) is formed in one side of each side plate (3), a telescopic rod (303) is mounted in each sliding groove (301), a first sliding block (304) is fixedly mounted at the bottom end of each telescopic rod (303), a second sliding block (305) is arranged at the bottom end of each first sliding block (304), a first transverse plate (4) is fixedly mounted at one side of each first sliding block (304), first interior storehouse (401) has been seted up to the inside of first diaphragm (4), storehouse (401) sliding connection has first slide (402) in first, fixed mounting has second threaded sleeve (403) on first slide (402), it has third threaded sleeve (404) to go back fixed mounting on first slide (402), one side fixed mounting of second slider (305) has second diaphragm (5), storehouse (501) in the second has been seted up to the inside of second diaphragm (5), storehouse (501) sliding connection has second slide (502) in the second, fixed mounting has fourth threaded sleeve (503) on second slide (502), it has fifth threaded sleeve (504) to go back fixed mounting on second slide (502), built-in fitting main part (1) still includes first screw rod (6) and second screw rod (7).
2. The device for positioning the embedded part of the reinforced concrete structure with high precision as recited in claim 1, wherein a fixed seat (302) is fixedly installed at the top end of the inside of the sliding groove (301), the telescopic rod (303) is fixedly installed at the bottom end of the fixed seat (302), and the first sliding block (304) and the second sliding block (305) are both connected with the sliding groove (301) in a sliding manner.
3. The device for positioning an embedded part of a reinforced concrete structure with high precision as recited in claim 1, characterized in that said second threaded sleeve (403) and said fourth threaded sleeve (503) are vertically distributed with the same vertical line, and said third threaded sleeve (404) and said fifth threaded sleeve (504) are vertically distributed with the same vertical line.
4. The device for positioning the embedded part of the reinforced concrete structure with high precision as recited in claim 1, characterized in that the first screw (6) is in threaded connection with the second threaded sleeve (403) and the fourth threaded sleeve (503), a first rotating handle (601) is fixedly installed at the top end of the first screw (6), and a first nut (602) is in threaded connection with the bottom end of the first screw (6).
5. The device for positioning the embedded part of the reinforced concrete structure with high precision as recited in claim 1, characterized in that the second screw (7) is in threaded connection with the third threaded sleeve (404) and the fifth threaded sleeve (504), a second rotating handle (701) is fixedly installed at the top end of the second screw (7), and a second nut (702) is in threaded connection with the bottom end of the second screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122873424.7U CN216239836U (en) | 2021-11-23 | 2021-11-23 | Device for high-precision positioning of embedded part of reinforced concrete structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122873424.7U CN216239836U (en) | 2021-11-23 | 2021-11-23 | Device for high-precision positioning of embedded part of reinforced concrete structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216239836U true CN216239836U (en) | 2022-04-08 |
Family
ID=80954059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122873424.7U Expired - Fee Related CN216239836U (en) | 2021-11-23 | 2021-11-23 | Device for high-precision positioning of embedded part of reinforced concrete structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216239836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589806A (en) * | 2022-04-18 | 2022-06-07 | 中建八局第二建设有限公司 | Positioning structure and prefabricated track beam support steel plate embedded assembly |
-
2021
- 2021-11-23 CN CN202122873424.7U patent/CN216239836U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589806A (en) * | 2022-04-18 | 2022-06-07 | 中建八局第二建设有限公司 | Positioning structure and prefabricated track beam support steel plate embedded assembly |
| CN114589806B (en) * | 2022-04-18 | 2023-11-14 | 中建八局第二建设有限公司 | Positioning structure and prefabricated track beam support steel plate embedded assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216239836U (en) | Device for high-precision positioning of embedded part of reinforced concrete structure | |
| CN205676785U (en) | Leveling block formwork for placing device at the bottom of a kind of Bridge Support Replacement beam | |
| CN208055878U (en) | A kind of Pass line adjustment and stripper apparatus for bent cap cast-in-place support | |
| CN206458083U (en) | A kind of adjustable building template | |
| CN207582948U (en) | A kind of morning tears formula superimposed sheet temporary supporting system open | |
| CN203904785U (en) | Multifunctional pressing rod of track slab of CRTS III plate type ballastless track | |
| CN208501498U (en) | A kind of pier stud embedded bar positioning fixture | |
| CN206753059U (en) | A kind of construction pours suspension leveling unit | |
| CN215368815U (en) | Pre-buried positioner of reinforcing bar for construction | |
| CN214005723U (en) | Steel pipe support concrete foundation structure | |
| CN201679232U (en) | Adjustable support template mandril | |
| CN209620634U (en) | A kind of fixed device of embedded iron parts | |
| CN206530052U (en) | A kind of combination type supporting device | |
| CN212224611U (en) | Shear force wall pouring template reinforcing apparatus | |
| CN213509603U (en) | Arc beam formwork structure convenient to fold for decoration construction | |
| CN212691068U (en) | A mount pad for FRP pipe installation | |
| CN202786987U (en) | Plate-pressing machine | |
| CN207348413U (en) | A kind of entirety ground sequence placing formwork supporting system | |
| CN214658798U (en) | Adjustable bracket for formwork support of fair-faced concrete post-cast strip | |
| CN209699436U (en) | A kind of mold reserved for prefabricated top plate | |
| CN204982568U (en) | Ballastless track self -compaction concrete closing device | |
| CN220394613U (en) | Multilayer hanging die installation reinforcing device | |
| CN216781595U (en) | Clamp for machining steel structure beam | |
| CN217758137U (en) | Side form bearing structure that track was pour in tunnel | |
| CN109457874A (en) | Bar-spacing set control device |
Legal Events
| 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: 20220408 |