CN212562172U

CN212562172U - Concrete composite beam structure

Info

Publication number: CN212562172U
Application number: CN202020725911.1U
Authority: CN
Inventors: 曾银凤
Original assignee: Zeng Yinfeng
Current assignee: Zeng Yinfeng
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-02-19
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a combination beam structure of concrete, which comprises a bracket, the left and right sides notch of support is all rotated and is connected with stud, two adjustment mechanism is all installed to stud's outer wall, adjustment mechanism includes two lagging, swash plate, spout, round bar and short slab, two both sides threaded connection about the inner wall of lagging respectively with stud's outer wall, two the left side of lagging all rotates with the right side of swash plate and links to each other. Thereby drive concrete slab through adjustment mechanism control swash plate rotation about, saved and changed the reinforcing bar that length differs and carry out the trouble of matcing, easy operation has improved work efficiency, has reduced the work degree of difficulty, protects concrete slab junction through filling the mechanism square plate, has avoided the dust to get into, has saved the trouble of clearance, has shortened during operation, has ensured subsequent connection, has guaranteed that the junction is stable, has improved the practicality, is convenient for promote.

Description

Concrete composite beam structure

Technical Field

The utility model relates to a combination beam structure technical field of concrete specifically is a combination beam structure of concrete.

Background

The concrete composite beam structure is a new structural type developed on the basis of steel structures and concrete structures, for example, a concrete composite beam with patent number "201821289503.5" includes a concrete floor and a concrete beam, and concrete is located at the bottom of the concrete floor to realize the connection of shear connectors and the effect of the composite beam.

The utility model discloses a concrete combination beam structure, including the combination beam structure, the combination beam structure is connected the crossbeam and is connected the distance, need constantly change the reinforcing bar that length differs and match, troublesome poeration, work efficiency has been reduced, the work degree of difficulty has been increased, and the combination beam junction does not protect, carries out the dust easily, need clear up, it is long during operation to have increased, the too much influence of dust simultaneously is connected with external crossbeam, influence follow-up connection, lead to connecting the unstability easily, the practicality has been reduced, be not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combination beam structure of concrete to the combination beam structure who proposes current concrete among the above-mentioned background art of solution needs constantly to change the reinforcing bar that length differs and matches when adjusting the crossbeam and connecting the distance, and troublesome poeration has reduced work efficiency, has increased the problem of the work degree of difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete composite beam structure comprises a support, wherein double-end studs are rotatably connected to notches on the left side and the right side of the support, and adjusting mechanisms are mounted on the outer walls of the two double-end studs;

the adjusting mechanism comprises two sleeve plates, an inclined plate, a chute, a round rod and a short plate;

two both sides threaded connection about the inner wall of lagging respectively with stud's the outer wall, two the left side of lagging all rotates with the right side of swash plate and links to each other, two the spout has all been processed to the inner wall of swash plate, two the inner wall of spout all with the outer wall slip joint of round bar, two the left side of swash plate rotates with the front of short slab respectively and links to each other. The position of connecting concrete slab is convenient to adjust.

Preferably, a concrete slab is fixedly connected to the left sides of the two short plates. The concrete slab serves as reinforcement.

Preferably, the inner wall of the sliding groove is in sliding clamping connection with the outer wall of the round rod. The round bar is stressed to slide through the inner wall of the sliding groove.

Preferably, the equal rigid coupling in upper and lower both sides of support has the long slab, all processes the recess about the inboard of two long slabs, and is a plurality of the equal sliding connection of inner wall of recess has the square, and is a plurality of the inboard of square respectively with concrete slab's upper and lower both sides looks rigid coupling, two the equal rigid coupling in upper and lower both sides of long slab has the concave plate. The block is forced to slide through the inner wall of the groove.

Preferably, the inner wall of the bracket is provided with a clamping mechanism;

the clamping mechanism comprises a square frame, a convex rod and a spring;

the outer wall of square frame and the inner wall looks rigid coupling of support, the inner wall left and right sides of square frame all with the outer wall clearance fit of nose bar, two the outside of nose bar offsets tightly with two stud's outer wall notches respectively, two the inboard of nose bar is respectively with the outside looks rigid coupling of spring. Rotation of the stud may be controlled.

Preferably, the protruding rod and the spring form a telescopic mechanism. The convex rod is rebounded through the spring after being stressed and moved.

Preferably, a filling mechanism is installed on the left side of the concrete slab;

the filling mechanism comprises a square plate, a vertical plate and a bolt;

the right side of the square plate is in clearance fit with the left side of the concrete slab, the upper side and the lower side of the square plate are fixedly connected with the inner sides of the vertical plates, and the inner walls of the two vertical plates are in threaded connection with the left side of the concrete slab through bolts. The notch of the outer wall of the concrete slab is protected.

Preferably, the vertical plate and the bolt form a fixing mechanism. The bolts ensure the connection stability of the vertical plates and the concrete slab.

Compared with the prior art, the beneficial effects of the utility model are that: the concrete composite beam structure is scientific and reasonable, and is safe and convenient to use.

Thereby drive concrete slab about rotating through adjustment mechanism control swash plate and remove, saved the reinforcing bar that changes length and differ and carried out the trouble that matches, easy operation has improved work efficiency, has reduced the work degree of difficulty.

The square plate of the filling mechanism protects the joint of the concrete slab, so that dust is prevented from entering the concrete slab, the trouble of cleaning is eliminated, and the working time is shortened.

Meanwhile, the dust is separated to ensure the cleanness of the joint, so that the subsequent connection is ensured, the stability of the joint is ensured, the practicability is improved, and the popularization is facilitated.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing a connection structure of the deck, the inclined plate and the sliding groove in FIG. 1;

FIG. 3 is a schematic view showing a connection structure of the square frame, the protruding rod and the spring in FIG. 1;

fig. 4 is a schematic view of a connection relationship between the square plate, the vertical plate and the bolt in fig. 1.

In the figure: 1. the concrete plate comprises a support, 2, an adjusting mechanism, 201, a sleeve plate, 202, an inclined plate, 203, a sliding groove, 204, a round rod, 205, a short plate, 3, a clamping mechanism, 301, a square frame, 302, a convex rod, 303, a spring, 4, a filling mechanism, 401, a square plate, 402, a vertical plate, 403, a bolt, 5, a stud bolt, 6, a long plate, 7, a groove, 8, a square block, 9, a concrete plate, 10 and a concave plate.

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. 1-4, the present invention provides a technical solution: a concrete composite beam structure comprises a bracket 1, studs 5 are rotatably connected to left and right side notches of the bracket 1, the studs 5 are stressed to rotate through upper and lower bearings of the left side notch of the bracket 1, adjusting mechanisms 2 are mounted on outer walls of the two studs 5, each adjusting mechanism 2 comprises two sleeve plates 201, an inclined plate 202, sliding grooves 203, round rods 204 and a short plate 205, inner walls of the two sleeve plates 201 are respectively in threaded connection with upper and lower sides of the outer wall of each stud 5, the sleeve plates 201 are stressed to move up and down through the outer walls of the studs 5, the left sides of the two sleeve plates 201 are respectively rotatably connected with the right sides of the inclined plates 202, the inclined plates 202 are stressed to rotate through pin shafts on the left sides of the sleeve plates 201, the sliding grooves 203 are respectively machined on the inner walls of the two inclined plates 202, the inner walls of the two sliding grooves 203 are respectively in sliding clamping connection with the outer walls of the round rods 204, the left sides of, the left side of the sloping plate 202 is forced to rotate through the pin shaft on the front surface of the short plates 205, and the concrete plates 9 are fixed on the left sides of the two short plates 205.

The inner wall of the chute 203 is in sliding clamping connection with the outer wall of the round rod 204, the round rod 204 is stressed to slide through the inner wall of the chute 203, the upper side and the lower side of the bracket 1 are fixedly connected with the long plates 6, the left side and the right side of the inner sides of the two long plates 6 are respectively provided with the grooves 7, the inner walls of the grooves 7 are respectively connected with the square blocks 8 in a sliding way, the inner sides of the square blocks 8 are respectively fixedly connected with the upper side and the lower side of the concrete plate 9, the upper side and the lower side of the two long plates 5 are respectively fixedly connected with the concave plates 10, the inner wall of the bracket 1 is provided with the clamping mechanism 3, the clamping mechanism 3 comprises a square frame 301, a convex rod 302 and a spring 303, the outer wall of the square frame 301 is fixedly connected with the inner wall of the bracket 1, the left side and the right side of the inner wall of the square frame 301 are in clearance fit with the outer wall of the convex rod 302, the convex rod 302 is stressed, the convex rod 302 and the spring 303 form a telescopic mechanism, the convex rod 302 is rebounded through the spring 303 after being stressed and moved, the filling mechanism 4 is installed on the left side of the concrete slab 9, the filling mechanism 4 comprises a square plate 401, vertical plates 402 and bolts 403, the right side of the square plate 401 is in clearance fit with the left side of the concrete slab 9, the square plate 401 can be separated from the concrete slab 9 after being stressed, the upper side and the lower side of the square plate 401 are fixedly connected with the inner sides of the vertical plates 402, the inner walls of the two vertical plates 402 are in threaded connection with the upper side and the lower side of the left side of the concrete slab 9 through the bolts 403, the vertical plates 402 and the bolts 403 form a fixing mechanism, and the vertical.

In this example, when the composite beam structure is used, the bottom concave plate 10 is connected to an external support beam, the convex rod 302 is pressed inward to separate the convex rod 302 from the stud 5, the stud 5 is rotated to drive the sleeve plate 201 to move inward, the moving sleeve plate 201 drives the inclined plate 202 to rotate outward to drive the round bar 204 to slide by the sliding groove 203 of the inner wall of the inclined plate 202, the rotating inclined plate 202 drives the concrete plate 9 to move outward through the block 8 on the inner wall of the concave groove 7, the stud 5 is stopped when the outer wall of the concrete plate 9 moves to a predetermined position, the convex rod 302 is released, the spring 303 provides elasticity to cause the convex rod 302 to rebound and be inserted into the inside of the notch of the outer wall of the stud 5, when the composite beam structure is spliced, the bolt 403 on the spliced side is rotated to separate from the upright plate 402, and then the square plate 401 is detached from the outer wall side of the concrete plate 9, and then, connecting the combined beam structure with an external cross beam, grouting to integrate the combined beam structure with the external cross beam, and putting down the detachable square plate 401 when the other side of the combined beam structure is connected.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. A concrete composite beam structure, includes support (1), its characterized in that: the left and right notches of the bracket (1) are rotatably connected with double-end studs (5), and the outer walls of the two double-end studs (5) are respectively provided with an adjusting mechanism (2);

the adjusting mechanism (2) comprises two sleeve plates (201), an inclined plate (202), a sliding chute (203), a round rod (204) and a short plate (205);

two both sides threaded connection about the inner wall of lagging (201) respectively with the outer wall of stud (5), two the left side of lagging (201) all rotates with the right side of swash plate (202) and links to each other, two spout (203), two have all been processed to the inner wall of swash plate (202) the inner wall of spout (203) all with the outer wall slip joint of round bar (204), two the left side of swash plate (202) rotates with the front of short slab (205) respectively and links to each other.

2. The concrete composite beam structure according to claim 1, wherein: and the left sides of the two short plates (205) are fixedly connected with a concrete plate (9).

3. The concrete composite beam structure according to claim 1, wherein: the inner wall of the sliding groove (203) is in sliding clamping connection with the outer wall of the round rod (204).

4. The concrete composite beam structure according to claim 1, wherein: the equal rigid coupling in upper and lower both sides of support (1) has rectangular slab (6), all processes recess (7) about the inboard of two rectangular slabs (6), and is a plurality of the equal sliding connection in inner wall of recess (7) has square (8), and is a plurality of the inboard of square (8) is respectively with the upper and lower both sides looks rigid coupling of concrete slab (9), two the equal rigid coupling in upper and lower both sides of rectangular slab (6) has concave plate (10).

5. The concrete composite beam structure according to claim 1, wherein: the inner wall of the bracket (1) is provided with a clamping mechanism (3);

the clamping mechanism (3) comprises a square frame (301), a convex rod (302) and a spring (303);

the outer wall of square frame (301) and the inner wall looks rigid coupling of support (1), the inner wall left and right sides of square frame (301) all with the outer wall clearance fit of nose bar (302), two the outside of nose bar (302) offsets tightly with the outer wall notch of two stud (5) respectively, two the inboard of nose bar (302) is respectively with the outside looks rigid coupling of spring (303).

6. The concrete composite beam structure according to claim 5, wherein: the convex rod (302) and the spring (303) form a telescopic mechanism.

7. A concrete composite beam structure according to claim 2, wherein: a filling mechanism (4) is arranged on the left side of the concrete plate (9);

the filling mechanism (4) comprises a square plate (401), a vertical plate (402) and a bolt (403);

the right side of the square plate (401) is in clearance fit with the left side of the concrete slab (9), the upper side and the lower side of the square plate (401) are fixedly connected with the inner sides of the vertical plates (402), and the inner walls of the two vertical plates (402) are in threaded connection with the left side of the concrete slab (9) through bolts (403).

8. The concrete composite beam structure according to claim 7, wherein: the vertical plate (402) and the bolt (403) form a fixing mechanism.