CN220620857U

CN220620857U - Novel keel structure for building engineering

Info

Publication number: CN220620857U
Application number: CN202321937431.1U
Authority: CN
Inventors: 贾仕军; 刘世学; 董瑞琳; 吕娜; 安宁
Original assignee: Daqing High Tech Industrial Development Zone Planning And Architecture Research Institute
Current assignee: Daqing High Tech Industrial Development Zone Planning And Architecture Research Institute
Priority date: 2023-07-22
Filing date: 2023-07-22
Publication date: 2024-03-19
Anticipated expiration: 2033-07-22

Abstract

The utility model discloses a novel keel structure for constructional engineering, which comprises a first keel and a second keel, wherein the second keel is positioned at the top of the first keel. According to the utility model, the joint groove, the mounting block, the mounting groove, the fixing assembly and the limiting mechanism are arranged, the first keel and the second keel are conveniently connected through the cooperation of the mounting block and the mounting groove, the first keel and the second keel after being connected are limited through the fixing assembly, the connecting rod is fixedly connected through the limiting mechanism, the advantages of convenient keel interconnection and stable connection are achieved, the problems that when the existing keel structures are mutually connected through the cooperation of the screw rod and the screw cap, the screw cap is required to be screwed in the mounting process, the structure of the keel is required to be fixed in a plurality of places, the mounting process is troublesome, the screw cap can fall down for a long time due to vibration, and the fixing effect is reduced are solved.

Description

Novel keel structure for building engineering

Technical Field

The utility model belongs to the technical field of building keel structures, and particularly relates to a novel keel structure for building engineering.

Background

The light steel joist is a new modern building material, which is widely used in places such as hotels, terminal buildings, bus stations, amusement parks, shops, factories, office buildings, old building reconstruction, indoor decoration arrangement, ceilings and the like, and is a building material for supporting modeling and fixing structures, wherein the wooden joist is used for supporting external decorative boards, plays a role of a bracket and is a very common material in decoration, especially in sports wooden floor laying of stadiums.

The problems of the prior art are: the prior keel structures are mutually connected by using the matching of the screw rod and the screw cap, the screw cap is required to be screwed during installation, and the keel structures are required to be fixed at a plurality of positions, so that the keel structures are more troublesome during installation, and the screw cap can fall down for a long time due to vibration, so that the fixing effect is reduced.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides a novel keel structure for constructional engineering, which has the advantages of convenient interconnection and stable connection of keels, and solves the problems that screw rods and screw caps are used for being matched and interconnected when the prior keel structure is interconnected, the screw caps are required to be screwed when the prior keel structure is installed, and the structure of the keels is required to be fixed at a plurality of positions, so the prior keel structure is troublesome when the prior keel structure is installed, and the screw caps fall down for a long time due to vibration, so the fixing effect is reduced.

The utility model discloses a novel keel structure for constructional engineering, which comprises a first keel and a second keel, wherein the second keel is positioned at the top of the first keel, the bottom of the second keel is provided with a fitting groove matched with the first keel for use, the inner wall of the fitting groove is fixedly connected with a mounting block, the top of the first keel is provided with a mounting groove matched with the mounting block for use, the mounting groove extends to the front side and the rear side of the first keel, the inside of the mounting block is provided with a fixing component, the bottom of the first keel is provided with a limiting mechanism, the fixing component comprises a connecting rod, a connecting groove and a fixing plate, the connecting groove is formed at the bottom of the inner wall of the mounting groove and extends to the bottom of the second keel, the connecting rod is movably connected with the inside of the mounting block, the bottom of the first keel and the top of the second keel are extended to the top of the second keel, the fixing plate is movably connected with the bottom of the surface of the connecting rod through threads, the limiting mechanism comprises a limiting plate, a moving groove and a rubber ring, the limiting plate is movably connected with the top of the fixing plate, the moving groove is formed at the left side of the connecting rod and is matched with the top of the rubber ring, and the limiting plate is movably connected with the top of the rubber ring.

As the preferable mode of the utility model, the front side and the rear side of the bottom of the limiting plate are fixedly connected with the first positioning blocks, and the front side and the rear side of the top plate of the fixed plate are respectively provided with the first positioning grooves matched with the first positioning blocks and extend to the right side of the limiting plate.

As the preferable mode of the utility model, the front side and the rear side of the top of the limiting plate are fixedly connected with second positioning blocks, and the bottom of the second keel is provided with a second positioning groove matched with the second positioning blocks.

As the preferable mode of the utility model, the top of the second keel is provided with a communication groove matched with the connecting rod, and the top of the connecting rod is fixedly connected with a handle.

As preferable in the utility model, the left side of the limiting plate is provided with a 15-degree inclined angle for limiting the top of the fixing plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the joint groove, the mounting block, the mounting groove, the fixing assembly and the limiting mechanism are arranged, the first keel and the second keel are conveniently connected through the cooperation of the mounting block and the mounting groove, the first keel and the second keel after being connected are limited through the fixing assembly, the connecting rod is fixedly connected through the limiting mechanism, the advantages of convenient keel interconnection and stable connection are achieved, the problems that when the existing keel structures are mutually connected through the cooperation of the screw rod and the screw cap, the screw cap is required to be screwed in the mounting process, the structure of the keel is required to be fixed in a plurality of places, the mounting process is troublesome, the screw cap can fall down for a long time due to vibration, and the fixing effect is reduced are solved.

2. According to the utility model, the first positioning block and the first positioning groove are arranged, so that the fixed plate can be limited by the limiting plate through the cooperation of the first positioning block and the first positioning groove.

3. According to the utility model, the second positioning block and the second positioning groove are arranged, so that the limiting plate can be limited by the second keel through the cooperation of the second positioning block and the second positioning groove.

4. According to the utility model, the communicating groove and the handle are arranged, so that the connecting rod can be moved in the second keel through the communicating groove, and the connecting rod can be conveniently driven manually through the handle.

5. According to the utility model, the left side of the limiting plate is provided with the 15-degree inclined angle, so that the limiting plate can be limited at the top of the fixed plate through the 15-degree inclined angle arranged at the left side of the limiting plate.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

figure 2 is a separation view of a first keel and a second keel provided by an embodiment of the utility model;

figure 3 is a cut-away exploded view of a second keel according to the embodiment of the utility model;

fig. 4 is a partial enlarged view of fig. 2 at a provided by an embodiment of the present utility model.

In the figure: 1. a first keel; 2. a second keel; 3. a bonding groove; 4. a mounting block; 5. a mounting groove; 6. a fixing assembly; 601. a connecting rod; 602. a connecting groove; 603. a fixing plate; 7. a limiting mechanism; 701. a limiting plate; 702. a moving groove; 703. a rubber ring; 8. a first positioning block; 9. a first positioning groove; 10. a second positioning block; 11. a second positioning groove; 12. a communication groove; 13. a handle.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the novel keel structure for constructional engineering provided by the embodiment of the utility model comprises a first keel 1 and a second keel 2, wherein the second keel 2 is positioned at the top of the first keel 1, a joint groove 3 matched with the first keel 1 is formed in the bottom of the second keel 2, a mounting block 4 is fixedly connected to the inner wall of the joint groove 3, a mounting groove 5 matched with the mounting block 4 is formed in the top of the first keel 1 and extends to the front side and the rear side of the first keel 1, a fixing component 6 is arranged in the mounting block 4, a limit mechanism 7 is arranged at the bottom of the first keel 1, the fixing component 6 comprises a connecting rod 601, a connecting groove 602 and a fixing plate 603, the connecting rod 601 is movably connected with the inside of the mounting block 4, the connecting rod 701 extends to the bottom of the first keel 1 and the top of the second keel 2, the connecting groove 602 is formed at the bottom of the inner wall of the mounting groove 5, the fixing plate 603 is movably connected with the bottom of the surface of the connecting rod 601 through threads, the limit mechanism 7 comprises a limit plate 701, a moving groove 702 and a rubber plate 703, and a limit plate 703 is movably connected with the top of the connecting rod 701 and the top of the fixing plate 703, and the limit plate 701 is movably connected with the top of the fixing plate 701.

Referring to fig. 3, the front and rear sides of the bottom of the limiting plate 701 are fixedly connected with first positioning blocks 8, and the front and rear sides of the top plate of the fixing plate 603 are provided with first positioning grooves 9 matched with the first positioning blocks 8, and extend to the right side of the limiting plate 701.

The scheme is adopted: through setting up first locating piece 8 and first constant head tank 9, can play by limiting plate 701 spacing effect to fixed plate 603 through the cooperation use of first locating piece 8 and first constant head tank 9.

Referring to fig. 4, the front and rear sides of the top of the limiting plate 701 are fixedly connected with a second positioning block 10, and a second positioning groove 11 matched with the second positioning block 10 is formed in the bottom of the second keel 2.

The scheme is adopted: by arranging the second positioning block 10 and the second positioning groove 11, the limiting plate 701 can be limited by the second keel 2 through the cooperation of the second positioning block 10 and the second positioning groove 11.

Referring to fig. 3, a communication groove 12 matched with the connecting rod 601 is formed in the top of the second keel 2, and a handle 13 is fixedly connected to the top of the connecting rod 601.

The scheme is adopted: through setting up intercommunication groove 12 and handle 13, can play the effect that can remove in second fossil fragments 2 inside to connecting rod 601 through intercommunication groove 12, play the effect of being convenient for manual transmission to connecting rod 601 through handle 13.

Referring to fig. 4, the left side of the limiting plate 701 is provided with a 15 degree inclination angle for limiting the top of the fixing plate 603.

The scheme is adopted: by arranging the limiting plate 701 with a 15-degree inclination angle on the left side, the limiting plate 701 can be limited to the top of the fixing plate 603 by arranging the limiting plate 701 with a 15-degree inclination angle on the left side.

The working principle of the utility model is as follows:

when the connecting rod is used, a user installs the first keel 1 and the second keel 2, firstly, the first keel 1 and the second keel 2 are moved to the inside of the installation groove 5 through the manual installation block 4, then the communication groove 12 corresponds to the connecting groove 602, then the connecting rod 601 is moved to the inside of the communication groove 12, then the connecting groove 602 is moved to the bottom of the first keel 1, the second keel 2 is limited on the surface of the first keel 1, then the rubber ring 703 is sleeved on the surface of the connecting rod 601 through the bottom of the connecting rod 601, the fixing plate 603 is installed on the surface of the connecting rod 601 through threads, then the limiting plate 701 is moved to between the rubber ring 703 and the fixing plate 603, the first positioning block 8 is moved to the inside of the first positioning groove 9, the second positioning block 10 is moved to the inside of the second positioning groove 11, the limiting plate 701 is moved to the surface of the connecting rod 601 through the moving groove 702, and then the purpose of mutually connecting and installing the first keel 1 and the second keel 2 is achieved.

To sum up: this a novel fossil fragments structure for building engineering through setting up laminating groove 3, installation piece 4, mounting groove 5, fixed subassembly 6 and stop gear 7, use the effect of being convenient for interconnect to first fossil fragments 1 and second fossil fragments 2 through the cooperation of mounting piece 4 and mounting groove 5, play spacing effect through fixed subassembly 6 to first fossil fragments 1 and second fossil fragments 2 after connecting, play fixed effect through stop gear 7 to connecting rod 601, possess the advantage of being convenient for fossil fragments interconnect and stable connection, all use screw rod and nut cooperation interconnect when having solved current fossil fragments structure interconnect, need twist the nut when the installation, and the structure of fossil fragments needs many places to fix, so troublesome when the installation, and the nut can drop because vibrations for a long time, the problem of reducing fixed effect.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel fossil fragments structure for building engineering, includes first fossil fragments (1) and second fossil fragments (2), its characterized in that: the utility model discloses a rubber sealing device, including first fossil fragments (1), second fossil fragments (2), connecting groove (3) are used in the cooperation of second fossil fragments (2) bottom, inner wall fixedly connected with installation piece (4) of laminating groove (3), mounting groove (5) are seted up at the top of first fossil fragments (1) and are used in the cooperation of installation piece (4), and extend to the front and back both sides of first fossil fragments (1), the inside of installation piece (4) is provided with fixed subassembly (6), the bottom of first fossil fragments (1) is provided with stop gear (7), fixed subassembly (6) include connecting rod (601), spread groove (602) and fixed plate (603), the inside swing joint of connecting rod (601) and installation piece (4), and extend to the bottom of first fossil fragments (1) and extend to the top of second fossil fragments (2), spread groove (602) in the bottom of mounting groove (5) inner wall, and extend to the bottom of second fossil fragments (2), fixed plate (603) are provided with stop gear (7) through the bottom of fixed plate (603), stop gear (701) and fixed plate (603) and movable plate (603) are connected with the bottom of movable plate (603) and movable plate (603), fixed plate (703) and movable plate (703) through the surface (703), the moving groove (702) is formed in the left side of the limiting plate (701) and is matched with the connecting rod (601), and the rubber ring (703) is movably connected with the top of the limiting plate (701).

2. A novel keel structure for construction work as defined in claim 1, wherein: the front side and the rear side of limiting plate (701) bottom are all fixedly connected with first locating block (8), first constant head tank (9) that use with first locating block (8) cooperation are all seted up to the front and rear both sides of fixed plate (603) roof, and extend to the right side of limiting plate (701).

3. A novel keel structure for construction work as defined in claim 1, wherein: the two sides of the top of the limiting plate (701) are fixedly connected with second positioning blocks (10), and a second positioning groove (11) matched with the second positioning blocks (10) is formed in the bottom of the second keel (2).

4. A novel keel structure for construction work as defined in claim 1, wherein: the top of second fossil fragments (2) is offered and is used intercommunication groove (12) with connecting rod (601) cooperation, the top fixedly connected with handle (13) of connecting rod (601).

5. A novel keel structure for construction work as defined in claim 1, wherein: the left side of limiting plate (701) is provided with 15 degrees inclination for limiting the top of fixed plate (603).