CN216195499U - Steel structure embedded part for high-speed rail system - Google Patents
Steel structure embedded part for high-speed rail system Download PDFInfo
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- CN216195499U CN216195499U CN202121313191.9U CN202121313191U CN216195499U CN 216195499 U CN216195499 U CN 216195499U CN 202121313191 U CN202121313191 U CN 202121313191U CN 216195499 U CN216195499 U CN 216195499U
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Abstract
The utility model discloses a steel structure embedded part for a high-speed rail system, which comprises an embedded plate and a reinforcing mechanism, wherein the embedded plate is provided with a plurality of reinforcing ribs; pre-embedding a plate: the lower surface of the embedded plate is provided with an installation frame, the middle parts of four side walls of the installation frame are respectively provided with a notch, and the middle part of the surface of the embedded plate is provided with a circular groove; a reinforcing mechanism: including the slider, first roof and second roof, slider difference sliding connection is in the inside of notch, the inside connector of slider lower surface all rotates through first pivot and is connected with first roof, the inside lower extreme of notch all rotates through the second pivot and is connected with the second roof, the opening of second roof upper end rotates through the lower extreme of round pin axle with first roof respectively and is connected, still include first boss, first boss sets up respectively in the perpendicular junction of built-in panel and installing frame, this steel construction built-in fitting for high-speed railway system, personnel can be according to the manual adjusting device of whole size of pre-buried pit, make the inside of placing the pre-buried pit that the device can be better.
Description
Technical Field
The utility model relates to the technical field of embedded parts, in particular to a steel structure embedded part for a high-speed rail system.
Background
The embedded part is a component pre-installed in a concealed project, namely a structural part installed when a structure is poured, and is used for overlapping when an upper structure is built, so that the installation and fixation of an external engineering equipment foundation are facilitated, in the work of a high-speed rail system, the steel structure embedded part is needed to be used, the steel structure embedded part is an embedded part manufactured by cast iron, and has better stability than embedded parts made of other materials, but the general steel structure embedded part cannot be adjusted according to the size of an embedded pit when in use, so that the embedded pit is too large and cannot guarantee the stability of the embedded part, the embedded pit needs to be excavated again when being too small, the working efficiency of personnel is reduced, and therefore, the steel structure embedded part for the high-speed rail system is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provides a steel structure embedded part for a high-speed rail system, wherein personnel can manually adjust a device according to the overall size of an embedded pit, so that the device can be better placed in the embedded pit, the stability of the device is improved, the secondary excavation of multiple embedded pits by the personnel is avoided, and the problems in the background technology can be effectively solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a steel structure embedded part for a high-speed rail system comprises an embedded plate and a reinforcing mechanism;
pre-embedding a plate: the lower surface of the embedded plate is provided with an installation frame, the middle parts of four side walls of the installation frame are respectively provided with a notch, and the middle part of the surface of the embedded plate is provided with a circular groove;
a reinforcing mechanism: including slider, first roof and second roof, slider difference sliding connection is in the inside of notch, and the connector inside of slider lower surface all rotates through first pivot and is connected with first roof, and the inside lower extreme of notch all rotates through the second pivot and is connected with the second roof, and the opening of second roof upper end rotates through the lower extreme of round pin axle with first roof respectively to be connected, and personnel can be according to the manual adjusting device of whole size in pre-buried hole, make the device can be better place the inside in pre-buried hole, have improved the stability of device.
Furthermore, the support structure further comprises a first reinforcing block, wherein the first reinforcing block is arranged at the vertical connection position of the embedded plate and the mounting frame respectively, so that efficient support is realized.
Furthermore, still include fixed station and reinforcement post, the fixed station all sets up in the surface four corners department of installing frame, strengthens the post and sets up respectively in the lower extreme of fixed station, strengthens the stability of device.
Furthermore, strengthen the mechanism and still include connecting plate and screw rod, the connecting plate sets up between four sliders, and the screw rod passes through the bearing and is connected with the lower surface rotation of pre-buried board, and the lower extreme end of screw rod extends to the inside of installation frame and with the screw hole threaded connection that the connecting plate upper surface was seted up, and the upper end of screw rod extends to the inside of circular slot, realizes receiving the regulation.
Further, still include backup pad and cassette, the backup pad sets up the downside between the wall about the mount pad, and the cassette sets up in the upper surface middle part of backup pad, and the inboard of cassette is laminated with the lower extreme end of screw rod, realizes high-efficient support.
Further, still include the second boss, the second boss evenly sets up respectively in the inside four corners department of installing the frame, improves the stability of installing the frame.
Further, still include bolt and fixed plate, the fixed plate sets up in screw rod extrados upper end, and the fixed plate passes through bolt and the inside bottom surface fixed connection of circular slot, realizes high-efficient locking.
Compared with the prior art, the utility model has the beneficial effects that: this steel construction built-in fitting for high-speed railway system has following benefit:
1. at this moment, personnel move the screw rod through twisting, the screw rod drives the connecting plate downstream, the connecting plate drives the slider and slides down under the effect of notch, at this moment, the lower extreme of first roof drives the upper end of second roof and moves to one side of keeping away from the vertical central axis of built-in plate, the junction top of first roof and second roof is tight the inboard in pre-buried hole, the cassette supports spacingly to the screw rod, guarantee the stability of confirming the rear device of working position, after confirming the working position, through the inside bottom surface fixed connection of bolt with fixed plate and circular slot, at this moment personnel to the inside concrete that fills in the pre-buried hole, personnel can be according to the whole big or small manual regulation device in pre-buried hole, make the inside of placing pre-buried hole that the device can be better, the stability of device has been improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic plan sectional view of the present invention;
FIG. 3 is a schematic structural diagram of the present invention.
In the figure: the structure comprises a 1 pre-buried plate, a 2 mounting frame, a 3 notch, a 4 first reinforcing block, a 5 fixing table, a 6 reinforcing column, a 7 reinforcing mechanism, a 71 sliding block, a 72 first top plate, a 73 second top plate, a 74 connecting plate, a 75 screw rod, an 8 supporting plate, a 9 clamping seat, a 10 bolt, an 11 second reinforcing block, a 12 circular groove and a 13 fixing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a steel structure embedded part for a high-speed rail system comprises an embedded plate 1 and a reinforcing mechanism 7;
pre-buried board 1: the lower surface of the embedded type steel plate is provided with an installation frame 2, the middle parts of four side walls of the installation frame 2 are respectively provided with a notch 3, the middle part of the surface of the embedded plate 1 is provided with a circular groove 12, a person places the installation frame 2 inside an embedded pit, the upper surface of the embedded plate 1 and the upper surface of the embedded pit are in a horizontal state, the notch 3 realizes installation of a reinforcing mechanism 7, and the circular groove 12 realizes a locking place of the reinforcing mechanism 7;
the reinforcing mechanism 7: the reinforcing mechanism 7 further comprises a connecting plate 74 and a screw rod 75, wherein the connecting plate 74 is arranged among the four sliding blocks 71, the screw rod 75 is rotatably connected with the lower surface of the embedded plate 1 through a bearing, the lower end head of the screw rod 75 extends into the mounting frame 2 and is in threaded connection with a threaded hole formed in the upper surface of the connecting plate 74, the upper end head of the screw rod 75 extends into the circular groove 12, at the moment, a person screws the screw rod 75, the screw rod 75 drives the connecting plate 74 to move downwards, the connecting plate 74 drives the sliding blocks 71 to slide downwards under the action of the notches 3, at this moment, the lower end of the first top plate 72 drives the upper end of the second top plate 73 to move towards one side far away from the vertical central axis of the embedded plate 1, the joint of the first top plate 72 and the second top plate 73 tightly supports the inner side of the embedded pit, the clamping seat 9 supports and limits the screw rod 75, personnel can manually adjust the device according to the overall size of the embedded pit, the device can be placed in the embedded pit better, and the stability of the device is improved.
Wherein: the mounting frame is characterized by further comprising a first reinforcing block 4, wherein the first reinforcing block 4 is arranged at the vertical connection position of the embedded plate 1 and the mounting frame 2 respectively, and the first reinforcing block 4 supports the embedded plate 1 and the mounting frame 2.
Wherein: still include fixed station 5 and reinforcement post 6, fixed station 5 all sets up in the surface four corners department of installing frame 2, strengthens post 6 and sets up respectively in the lower extreme of fixed station 5, and fixed station 5 realizes the mounting effect to reinforcement post 6, strengthens the further stability that has improved the device of post 6.
Wherein: still include backup pad 8 and cassette 9, backup pad 8 sets up downside between the wall about mount pad 2, and cassette 9 sets up in the upper surface middle part of backup pad 8, and the inboard of cassette 9 is laminated with the lower extreme end of screw rod 75, and backup pad 8 realizes the supporting role to cassette 9, and cassette 9 realizes the support limiting displacement to screw rod 75.
Wherein: still include second boss 11, second boss 11 evenly sets up respectively in the inside four corners department of installing frame 2, and second boss 11 improves the pressure-resistant ability of installing frame 2.
Wherein: still include bolt 10 and fixed plate 13, fixed plate 13 sets up in screw rod 75 extrados upper end, and fixed plate 13 passes through the inside bottom surface fixed connection of bolt 10 with circular slot 12, confirms behind the operating position, realizes the high-efficient locking to screw rod 75 with the inside bottom surface fixed connection of fixed plate 13 with circular slot 12 through bolt 10.
The working principle of the steel structure embedded part for the high-speed rail system provided by the utility model is as follows: a person places the mounting frame 2 inside the embedded pit, the upper surface of the embedded plate 1 and the upper surface of the embedded pit are in a horizontal state, the person screws the screw 75, the screw 75 drives the connecting plate 74 to move downwards, the connecting plate 74 drives the slider 71 to slide downwards under the action of the notch 3, the lower end of the first top plate 72 drives the upper end of the second top plate 73 to move towards one side away from the vertical central axis of the embedded plate 1, the joint of the first top plate 72 and the second top plate 73 tightly props against the inner side of the embedded pit, the clamping seat 9 supports and limits the screw 75 to ensure the stability of the device, the person can manually adjust the device according to the size of the embedded pit, after the working position is determined, the fixing plate 13 is fixedly connected with the inner bottom surface of the circular groove 12 through the bolt 10, the person fills concrete into the embedded pit at the moment, and the column 6 further improves the stability of the device, the first reinforcing block 4 and the second reinforcing block 11 improve the pressure resistance of the mounting frame 2 and prolong the service life of the mounting frame 2.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a high-speed railway is steel construction built-in fitting for system which characterized in that: comprises an embedded plate (1) and a reinforcing mechanism (7);
pre-embedded plate (1): the lower surface of the embedded plate is provided with a mounting frame (2), the middle parts of the four side walls of the mounting frame (2) are respectively provided with a notch (3), and the middle part of the surface of the embedded plate (1) is provided with a circular groove (12);
reinforcing mechanism (7): including slider (71), first roof (72) and second roof (73), slider (71) sliding connection is in the inside of notch (3) respectively, and the connector inside of slider (71) lower surface all rotates through first pivot and is connected with first roof (72), and the inside lower extreme of notch (3) all rotates through the second pivot and is connected with second roof (73), and the opening of second roof (73) upper end rotates through the lower extreme of round pin axle with first roof (72) respectively and is connected.
2. The steel structure embedded part for the high-speed rail system according to claim 1, wherein: the mounting frame is characterized by further comprising first reinforcing blocks (4), wherein the first reinforcing blocks (4) are arranged at the vertical connection positions of the embedded plate (1) and the mounting frame (2) respectively.
3. The steel structure embedded part for the high-speed rail system according to claim 1, wherein: the mounting frame is characterized by further comprising a fixing table (5) and reinforcing columns (6), wherein the fixing table (5) is arranged at four corners of the outer surface of the mounting frame (2), and the reinforcing columns (6) are arranged at the lower end of the fixing table (5) respectively.
4. The steel structure embedded part for the high-speed rail system according to claim 1, wherein: the reinforcing mechanism (7) further comprises a connecting plate (74) and a screw rod (75), the connecting plate (74) is arranged among the four sliding blocks (71), the screw rod (75) is rotatably connected with the lower surface of the embedded plate (1) through a bearing, the end head of the lower end of the screw rod (75) extends to the inside of the mounting frame (2) and is in threaded connection with a threaded hole formed in the upper surface of the connecting plate (74), and the end head of the upper end of the screw rod (75) extends to the inside of the circular groove (12).
5. The steel structure embedded part for the high-speed rail system according to claim 4, wherein: still include backup pad (8) and cassette (9), backup pad (8) set up the downside between the wall about installing frame (2), and cassette (9) set up in the upper surface middle part of backup pad (8), and the inboard lower extreme end laminating with screw rod (75) of cassette (9).
6. The steel structure embedded part for the high-speed rail system according to claim 1, wherein: the mounting frame is characterized by further comprising second reinforcing blocks (11), wherein the second reinforcing blocks (11) are respectively and uniformly arranged at four corners of the interior of the mounting frame (2).
7. The steel structure embedded part for the high-speed rail system according to claim 4, wherein: the screw rod fixing device is characterized by further comprising a bolt (10) and a fixing plate (13), wherein the fixing plate (13) is arranged at the upper end of the outer arc surface of the screw rod (75), and the fixing plate (13) is fixedly connected with the inner bottom surface of the circular groove (12) through the bolt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121313191.9U CN216195499U (en) | 2021-06-11 | 2021-06-11 | Steel structure embedded part for high-speed rail system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121313191.9U CN216195499U (en) | 2021-06-11 | 2021-06-11 | Steel structure embedded part for high-speed rail system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216195499U true CN216195499U (en) | 2022-04-05 |
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ID=80858871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121313191.9U Active CN216195499U (en) | 2021-06-11 | 2021-06-11 | Steel structure embedded part for high-speed rail system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216195499U (en) |
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2021
- 2021-06-11 CN CN202121313191.9U patent/CN216195499U/en active Active
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