CN213979330U - Steel-concrete composite beam connecting structure - Google Patents

Steel-concrete composite beam connecting structure Download PDF

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Publication number
CN213979330U
CN213979330U CN202022367673.4U CN202022367673U CN213979330U CN 213979330 U CN213979330 U CN 213979330U CN 202022367673 U CN202022367673 U CN 202022367673U CN 213979330 U CN213979330 U CN 213979330U
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CN
China
Prior art keywords
steel
slot
composite beam
sides
concrete composite
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
Application number
CN202022367673.4U
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Chinese (zh)
Inventor
郭吉平
谌勇
陈冰
罗元成
吕权才
吴世泽
王坤全
安运仁
阳贞凯
赵勇
朱慰怀
张护怀
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Guizhou Road and Bridge Group Co Ltd
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Guizhou Road and Bridge Group Co Ltd
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Priority to CN202022367673.4U priority Critical patent/CN213979330U/en
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Publication of CN213979330U publication Critical patent/CN213979330U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a connecting device technical field specifically is a reinforced concrete combination roof beam connection structure, the device comprises a device main part, the device main part includes the sleeve, telescopic inside fixed mounting has first fixed column, telescopic both sides are all inserted and are installed reinforced concrete combination roof beam body, first slot has all been seted up to one side of reinforced concrete combination roof beam body, the inside of installation to first slot is all inserted to the both sides of first fixed column, first fixed column both sides all are provided with fixed establishment, fixed establishment includes the second slot. The utility model discloses a be provided with second slot, second fixed column, first spring, fixed slot, cavity, second spring, spacing post and spacing hole, utilize the inertia of first spring and second spring, with the firm fixing in telescopic inside of steel-concrete composite beam body, made things convenient for the dismantlement and the installation of staff to steel-concrete composite beam body to increased the fastness of structure, promoted staff's work efficiency.

Description

Steel-concrete composite beam connecting structure
Technical Field
The utility model relates to a connecting device technical field specifically is a reinforced concrete composite beam connection structure.
Background
The steel-concrete composite beam is a novel structural type developed on the basis of steel structures and concrete structures. The structural materials of the reinforced concrete structure are profile steel and reinforced concrete, and are subdivided into profile steel, reinforcing steel bars and concrete. The structure integrates the characteristics of a steel structure and a reinforced concrete structure, the room is relatively large in bay and depth, and the space is freely divided. The structure is adopted by many high-rise houses. However, the structure process is relatively complex, and the construction cost is also high.
But present steel-concrete composite beam is mostly for one-piece type and does not have fixed establishment, because can't fix a plurality of steel-concrete structure, lead to when the buildding in later stage, make the composite beam insecure, the staff's of being not convenient for connection to the composite beam to increased staff's work burden, reduced the fastness of structure, consequently, need design a steel-concrete composite beam connection structure and solve this problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel-concrete composite beam connection structure to solve and to provide in the above-mentioned background art mostly for one-piece type and not have fixed establishment, because can't fix a plurality of steel-concrete structure, lead to when the buildding in later stage, make the composite beam insecure, be not convenient for staff's connection to the composite beam, thereby increased staff's work burden, reduced the problem of the fastness of structure.
In order to achieve the above object, the utility model provides a following technical scheme: a steel-concrete combination beam connecting structure comprises a device main body, wherein the device main body comprises a sleeve, a first fixing column is fixedly installed inside the sleeve, steel-concrete combination beam bodies are installed on two sides of the sleeve in an inserted mode, a first slot is formed in one side of each steel-concrete combination beam body, two sides of each first fixing column are installed inside the first slot in an inserted mode, fixing mechanisms are arranged on two sides of each first fixing column, each fixing mechanism comprises a second slot, a second slot is formed in the top end of the sleeve, the number of the second slots is two, a second fixing column is installed inside each second slot in an inserted mode, a first spring is fixedly installed on the outer side of each second fixing column, one end of each first spring is fixedly connected with the outer wall of the sleeve, fixing slots are formed in the inner portions of two sides of each first fixing column, the fixed slot is characterized in that one end of the fixed slot extends into the steel-concrete composite beam body, one end of the second fixed column is inserted into the fixed slot, cavities are formed in two ends of two sides of the first fixed column, second springs are fixedly mounted in the cavities, limiting columns are fixedly mounted at one ends of the second springs, and limiting holes are formed in two ends of the first slot.
Preferably, the two ends of the inner wall of the sleeve are both provided with movable grooves, and balls are movably mounted in the movable grooves.
Preferably, the spliced pole is all installed through the pivot in the top of sleeve both sides, the second spout has all been seted up on the top of steel-concrete composite beam body, the inside slidable mounting of second spout has the second slider, the second slider has magnet with the all fixed mounting of one end of second spout, the top of second slider all is connected through one side of pivot and spliced pole.
Preferably, the outer sides of the connecting columns are fixedly provided with reinforcing ribs.
Preferably, first chutes are formed in two sides of the second spring, first sliding blocks are slidably mounted inside the first chutes, and one sides, close to each other, of the first sliding blocks are fixedly connected with two sides of the limiting columns.
Preferably, the one end of spacing post all inserts the inside of installing to spacing hole, the one end and the spacing hole of spacing post all are the arc.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with second slot, second fixed column, first spring, fixed slot, cavity, second spring, spacing post and spacing hole, utilize the inertia of first spring and second spring, with the firm fixing in telescopic inside of steel-concrete composite beam body, made things convenient for the dismantlement and the installation of staff to steel-concrete composite beam body to increased the fastness of structure, promoted staff's work efficiency.
2. Through being provided with movable groove and ball, utilize the characteristic of ball, reduce the frictional force of steel-concrete combination roof beam body to the sleeve inner wall, made things convenient for the staff to insert telescopic inside with steel-concrete combination roof beam body, made the staff comparatively laborsaving installation to the device main part to increased the practicality of structure, promoted staff's use and experienced.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
fig. 4 is an enlarged schematic view of a portion of the structure in fig. 1.
In the figure: 1. a device main body; 110. a sleeve; 111. a first fixed column; 112. a movable groove; 113. a ball bearing; 114. a steel-concrete composite beam body; 115. a first slot; 2. a fixing mechanism; 210. a second slot; 211. a second fixed column; 212. a first spring; 213. fixing grooves; 214. a cavity; 215. a second spring; 216. a limiting column; 217. a limiting hole; 218. a first chute; 219. a first slider; 220. connecting columns; 221. reinforcing ribs; 222. a second chute; 223. a second slider; 224. and a magnet.
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 an embodiment:
a steel-concrete combination beam connecting structure comprises a device main body 1, wherein the device main body 1 comprises a sleeve 110, a first fixing column 111 is fixedly installed inside the sleeve 110, both sides of the sleeve 110 are respectively inserted and installed with a steel-concrete combination beam body 114, one side of the steel-concrete combination beam body 114 is respectively provided with a first slot 115, both sides of the first fixing column 111 are respectively inserted and installed inside the first slot 115, both sides of the first fixing column 111 are respectively provided with a fixing mechanism 2, the fixing mechanism 2 comprises a second slot 210, the top end of the sleeve 110 is provided with a second slot 210, the number of the second slots 210 is two, both insides of the two second slots 210 are respectively inserted and installed with a second fixing column 211, the outer side of the second fixing column 211 is respectively fixedly provided with a first spring 212, one end of the first spring 212 is respectively fixedly connected with the outer wall of the sleeve 110, both insides of both sides of the first fixing column 111 are respectively provided with a fixing slot 213, one end of the fixing groove 213 extends to the inside of the steel-concrete composite beam body 114, one end of the second fixing column 211 is inserted into the fixing groove 213, two ends of two sides of the first fixing column 111 are both provided with cavities 214, the inside of the cavities 214 are both fixedly provided with second springs 215, one end of each second spring 215 is both fixedly provided with a limiting column 216, two ends of the first slot 115 are both provided with limiting holes 217, one end of each limiting column 216 is inserted into the limiting holes 217, one end of each limiting column 216 and the corresponding limiting hole 217 are both arc-shaped, when a worker inserts the steel-concrete composite beam body 114 into the sleeve 110, the inertia of the first spring 212 and the second spring 215 is utilized to firmly fix the steel-concrete composite beam body 114 into the sleeve 110, so that the connection of the steel-concrete composite beam body 114 can be completed, when the worker pulls the second fixing column 211, the steel-concrete composite beam body 114 is pulled at the same time, can take out steel-concrete composite beam body 114 from the inside of sleeve 110, make things convenient for the installation and the dismantlement of staff to device main part 1 to increased the fastness of structure, promoted staff's work efficiency.
Furthermore, both ends of the inner wall of the sleeve 110 are provided with movable grooves 112, the inside of each movable groove 112 is movably provided with a ball 113, and when a worker inserts the steel-concrete composite beam body 114 into the sleeve 110, the friction force of the steel-concrete composite beam body 114 on the inner wall of the sleeve 110 is reduced by using the characteristics of the balls 113, so that the structural practicability is improved.
Further, the spliced pole 220 is all installed through the pivot in the top of sleeve 110 both sides, second spout 222 has all been seted up on the top of steel-concrete composite beam body 114, the inside slidable mounting of second spout 222 has second slider 223, the equal fixed mounting of one end of second slider 223 and second spout 222 has magnet 224, the top of second slider 223 all is connected through pivot and one side of spliced pole 220, when device main part 1 rocks, utilize spliced pole 220 and second slider 223's characteristic, pressure when rocking is absorbed, utilize magnet 224's characteristic, make the inside at second spout 222 of firm fixing of second slider 223, thereby the stability of structure has been increased.
Further, the outside of the connecting column 220 is fixedly provided with the reinforcing ribs 221, the firmness of the connecting column 220 is improved by utilizing the characteristics of the reinforcing ribs 221, and the breakage of the connecting column 220 is prevented, so that the firmness of the structure is further improved.
Further, first chutes 218 are formed in two sides of the second spring 215, first sliding blocks 219 are slidably mounted inside the first chutes 218, one sides of the two first sliding blocks 219, which are close to each other, are fixedly connected to two sides of the limiting post 216, and when the limiting post 216 is separated from or inserted into the limiting hole 217, the first sliding blocks 219 slide inside the first chutes 218, so that the limiting post 216 is prevented from shaking inside the cavity 214, and the structural stability is further improved.
The working principle is as follows: when the worker uses the device main body 1, the worker inserts the steel-concrete composite beam body 114 into both sides of the sleeve 110, and then the worker pulls the second fixing column 211 upward to extrude the first spring 212, the worker inserts the first fixing column 111 into the first slot 115 while inserting the position-limiting column 216 into the position-limiting hole 217, the worker fixes the position-limiting column 216 firmly into the position-limiting hole 217 by inertia of the second spring 215, and fixes the second fixing column 211 firmly into the fixing groove 213 by inertia of the first spring 212, so that the steel-concrete composite beam body 114 is fixed firmly into the sleeve 110, when the worker pulls the second fixing column 211 outward to separate the second fixing column 211 from the inside of the position-limiting hole 213, and the worker pulls the steel-concrete composite beam body 114 outward to separate the position-limiting column 216 from the inside of the position-limiting hole 217, the steel-concrete composite beam body 114 can be disassembled.
When the staff accomplished the installation of device main part 1, place second slider 223 in the inside of second spout 222, utilize magnet 224's characteristic, with the firm inside of fixing at second spout 222 of second slider 223, when steel-concrete composite beam body 114 rocks, utilize the characteristic of spliced pole 220 to absorb the pressure that rocks and cause.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a steel-concrete composite beam connection structure, includes device main part (1), its characterized in that: the device main body (1) comprises a sleeve (110), a first fixing column (111) is fixedly installed inside the sleeve (110), steel-concrete composite beam bodies (114) are installed on two sides of the sleeve (110) in an inserted mode, a first slot (115) is formed in one side of each steel-concrete composite beam body (114), two sides of the first fixing column (111) are installed inside the first slot (115) in an inserted mode, fixing mechanisms (2) are arranged on two sides of each first fixing column (111), each fixing mechanism (2) comprises a second slot (210), a second slot (210) is formed in the top end of the sleeve (110), the number of the second slots (210) is two, a second fixing column (211) is installed inside each second slot (210) in an inserted mode, and a first spring (212) is fixedly installed on the outer side of each second fixing column (211), the one end of first spring (212) all with the outer wall fixed connection of sleeve (110), fixed slot (213) have all been seted up to the inside of first fixed column (111) both sides, the inside of steel-concrete composite beam body (114) is all extended to the one end of fixed slot (213), the one end of second fixed column (211) all inserts the inside of installing to fixed slot (213), cavity (214) have all been seted up at the both ends of first fixed column (111) both sides, the inside of cavity (214) all fixed mounting has second spring (215), the one end all fixed mounting of second spring (215) has spacing post (216), spacing hole (217) have all been seted up at the both ends of first slot (115).
2. The steel-concrete composite beam connection structure according to claim 1, wherein: the two ends of the inner wall of the sleeve (110) are both provided with movable grooves (112), and balls (113) are movably mounted inside the movable grooves (112).
3. The steel-concrete composite beam connection structure according to claim 1, wherein: spliced pole (220) are all installed through the pivot in the top of sleeve (110) both sides, second spout (222) have all been seted up on the top of steel-concrete composite beam body (114), the inside slidable mounting of second spout (222) has second slider (223), the one end of second slider (223) and second spout (222) is fixed mounting all has magnet (224), the top of second slider (223) all is connected through one side of pivot and spliced pole (220).
4. The steel-concrete composite beam connection structure according to claim 3, wherein: and reinforcing ribs (221) are fixedly arranged on the outer sides of the connecting columns (220).
5. The steel-concrete composite beam connection structure according to claim 1, wherein: first chutes (218) are formed in two sides of the second spring (215), first sliding blocks (219) are slidably mounted inside the first chutes (218), and one sides, close to each other, of the first sliding blocks (219) are fixedly connected with two sides of the limiting column (216).
6. The steel-concrete composite beam connection structure according to claim 1, wherein: one end of the limiting column (216) is inserted into the limiting hole (217), and one end of the limiting column (216) and the limiting hole (217) are arc-shaped.
CN202022367673.4U 2020-10-22 2020-10-22 Steel-concrete composite beam connecting structure Expired - Fee Related CN213979330U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022367673.4U CN213979330U (en) 2020-10-22 2020-10-22 Steel-concrete composite beam connecting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022367673.4U CN213979330U (en) 2020-10-22 2020-10-22 Steel-concrete composite beam connecting structure

Publications (1)

Publication Number Publication Date
CN213979330U true CN213979330U (en) 2021-08-17

Family

ID=77258180

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022367673.4U Expired - Fee Related CN213979330U (en) 2020-10-22 2020-10-22 Steel-concrete composite beam connecting structure

Country Status (1)

Country Link
CN (1) CN213979330U (en)

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Granted publication date: 20210817