CN218060768U

CN218060768U - Cylinder connection structure

Info

Publication number: CN218060768U
Application number: CN202222356138.8U
Authority: CN
Inventors: 曹继杰
Original assignee: Hubei Yinzu Ancient Construction Group Co ltd
Current assignee: Hubei Yinzu Ancient Construction Group Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-12-16
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a cylinder connection structure relates to cylinder connection field, this cylinder connection structure includes post body and connecting piece, the upper and lower both ends of post body all are connected with solid fixed ring, the connecting piece is the steel sheet frame of cross-section C type, the connecting piece is equipped with two, the inside wall longitudinal symmetry of connecting piece is seted up and is established the groove with the card of solid fixed ring looks adaptation, be connected with the fixed block on the vertical lateral wall of connecting piece, first screw hole has been seted up to the upside of fixed block, the fixed slot has been seted up on another vertical lateral wall of connecting piece, the second screw hole that is linked together with the fixed slot is seted up to the upper end of connecting piece, the fixed block can block into in the fixed slot. The utility model discloses a with the connecting piece card at the connection position of two post bodies, two connecting pieces form a closed loop and seal up the connection position of post body, avoid this body coupling of post back at the horizontal direction dislocation, break away from mutually in upper and lower direction activity, install simple and conveniently, the required instrument is less, labour saving and time saving.

Description

Cylinder connection structure

Technical Field

The utility model relates to a technical field is connected to the cylinder, specifically is a cylinder connection structure.

Background

The general building structure is built by a method of pouring concrete on site, the building method is long in time consumption, and a large amount of building waste is generated, so that the building method is not beneficial to environmental protection. Therefore, the prefabricated building structure is more and more concerned by people and is vigorously developed by the country, the construction of the prefabricated building is like building blocks, the wall bodies, the floor slabs, the columns, the beams and other parts of the building are poured and assembled on site in a factory, the connection mode of the parts cannot be the same as that of the traditional cast-in-place structure, and in the prefabricated building, the connection strength of the two columns directly determines the service life of the building.

Two cylinder joint strength are low among the prior art to most structure is complicated, and it is difficult when the staff is under construction, and required instrument is more, so a cylinder connection structure has been produced in the design here, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cylinder connection structure to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a cylinder connection structure, includes post body and connecting piece, the upper and lower both ends of post body all are connected with solid fixed ring, the connecting piece is the steel sheet frame of cross-section C type, the connecting piece is equipped with two, the inside wall longitudinal symmetry of connecting piece sets up the card with solid fixed ring looks adaptation and establishes the groove, be connected with the fixed block on the vertical lateral wall of connecting piece, first screw hole has been seted up to the upside of fixed block, the fixed slot has been seted up on another vertical lateral wall of connecting piece, the second screw hole that is linked together with the fixed slot is seted up to the upper end of connecting piece, the fixed block can block into in the fixed slot.

Preferably, the left side wall and the right side wall of the fixing block are respectively connected with an auxiliary fixing strip, and the auxiliary fixing strips are obliquely arranged.

Preferably, the auxiliary fixing strip is a long-strip-shaped rubber strip.

Preferably, the holding tank has been seted up to the upper end of post body, the lower extreme of post body is equipped with the installation piece with holding tank assorted.

Preferably, the lower end of the mounting block is connected with an embedded part, a preset hole is formed in the bottom of the accommodating groove, and the embedded part extends into the preset hole.

Preferably, the embedded part is a ribbed steel bar, and one end of the embedded part extends into the mounting block.

Preferably, the diameter of the preset hole is far larger than that of the embedded part.

Preferably, the side wall of the column body is provided with a pouring hole corresponding to the accommodating groove, and the pouring hole is communicated with the inside of the accommodating groove.

Preferably, the pouring hole is arranged obliquely downwards.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a cylinder connection structure, through the connection position with the connecting piece card at two post bodies, make solid fixed ring card on the post body advance to block and establish the inslot, two connecting piece mutual blocks establish the closed back, fixed block card advances in the fixed slot on the connecting piece, use the screw and pass second screw hole and first screw hole and screw up it in proper order, two connecting pieces alright form a closed loop and seal up the connection position of post body, can prevent two post bodies that are connected dislocation under the effect of connecting piece, can go on to the post body about solid fixed ring establishes the effect in groove with the card, it leads to two post bodies to break away from mutually to avoid the post body to reciprocate, and the installation is simple and convenient, and required tools are less, time saving and labor saving.

Drawings

FIG. 1 is a schematic view of a cross-sectional structure of a column connection according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of the column body of the present invention;

fig. 4 is a schematic view of the connecting member structure of the present invention.

In the figure: 1. a post body; 2. a connecting member; 21. clamping the groove; 22. a fixed block; 23. a first threaded hole; 24. a fixing groove; 25. a second threaded hole; 26. an auxiliary fixing strip; 3. mounting blocks; 31. embedding parts; 4. accommodating grooves; 41. presetting holes; 5. a fixing ring; 6. and (6) pouring holes.

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.

Please refer to fig. 1-4, this embodiment provides a cylinder connection structure, including a column body 1 and a connecting member 2, the upper and lower ends of the column body 1 are both connected with fixing rings 5, the connecting member 2 is a steel plate frame with a C-shaped cross section, the connecting member 2 is provided with two, the inner side wall of the connecting member 2 is provided with clamping grooves 21 matching with the fixing rings 5 in an up-and-down symmetry manner, a vertical side wall of the connecting member 2 is connected with a fixing block 22, the upper side of the fixing block 22 is provided with a first threaded hole 23, the other vertical side wall of the connecting member 2 is provided with a fixing groove 24, the upper end of the connecting member 2 is provided with a second threaded hole 25 communicating with the fixing groove 24, the fixing block 22 can be clamped into the fixing groove 24, when connecting the two column bodies 1, the lower end of one column body 1 is butted against the upper end of the other column body 1, then the two connecting members 2 are clamped at the connection positions of the two column bodies 1, so that the fixing rings 5 on the column body 1 are clamped into the clamping grooves 21, after the two connecting members 2 are clamped, the two connecting members can be prevented from moving up and down, the two connecting members 1 can be connected with each other column bodies, and the fixing rings 1, and the column bodies can be prevented from moving up and down, the fixing rings 1 from moving up and down, and the fixing rings 1 can be prevented from being dislocated.

The left and right sides wall of fixed block 22 is connected with supplementary fixed strip 26 respectively, supplementary fixed strip 26 slope sets up, supplementary fixed strip 26 is rectangular shape rubber strip, supplementary fixed strip 26 can fixed block 22 get into in the fixed slot 24 back, support tightly with the lateral wall of fixed slot 24, frictional force between increase fixed block 22 and the fixed slot 24, make two connecting piece 2 just can be firm when the block link together, connecting piece 2 activity when avoiding the mounting screw in second screw hole 25 and first screw hole 23, lead to first screw hole 23 and second screw hole 25 to misplace mutually.

Holding tank 4 has been seted up to the upper end of post body 1, the lower extreme of post body 1 be equipped with holding tank 4 assorted installation piece 3, through installing installation piece 3 in holding tank 4, alright increase the stability between the post body 1 when post body 1 connects, two post bodies 1 dislocation at the horizontal direction about avoiding.

The lower extreme of installation piece 3 is connected with built-in fitting 31, preset hole 41 has been seted up to the bottom of holding tank 4, built-in fitting 31 stretches into in the preset hole 41, through setting up built-in fitting 31 and preset hole 41, the contact surface when can increase two post body 1 connections once more, thereby it is more stable firm when making post body 1 connect, hole 6 has been seted up to the position that the lateral wall of post body 1 corresponds holding tank 4, it is linked together with holding tank 4 is inside to pour hole 6, can pour the concrete to holding tank 4 in through pouring hole 6, the concrete can flow into and predetermine in the hole 41 with the built-in fitting 31 contact, so that the installation that built-in fitting 31 can be firm predetermines in hole 41, it sets up downwards to pour the slope of hole 6, can avoid the concrete to flow outward when pouring.

The embedded part 31 is the ribbed steel bar, can with the concrete of pouring between interlock each other, improve the connection performance of post body 1, inside the one end of embedded part 31 stretched into installation piece 3, the diameter of predetermineeing hole 41 was far greater than the diameter of embedded part 31 for can hold more concrete in predetermineeing hole 41, thereby make the more firm installation of embedded part 31 in predetermineeing hole 41.

In the prior art, the connecting strength of two columns is low, most of the columns have complex structures, the construction is difficult for workers, more tools are needed, the technical scheme can improve the prior art, so that the column connection is simple and rapid, the connecting strength of the columns is increased, when the two column bodies 1 are connected, the lower end of one column body 1 is butted with the upper end of the other column body 1, so that the mounting block 3 is mounted in the receiving groove 4, the stability between the column bodies 1 can be increased when the column bodies 1 are connected, the dislocation of the upper and lower column bodies 1 in the horizontal direction can be avoided, the lower end of the mounting block 3 is connected with the embedded part 31, the bottom of the accommodating groove 4 is provided with the preset hole 41, the embedded part 31 extends into the preset hole 41, the contact surface of the two column bodies 1 during connection can be increased again, so that the column bodies 1 are more stable and firm during connection, concrete can be poured into the accommodating groove 4 through the pouring hole 6, the concrete can flow into the preset hole 41 to be in contact with the embedded part 31, so that the embedded part 31 can be firmly installed in the preset hole 41, then the two connecting pieces 2 are clamped at the connecting parts of the two column bodies 1, so that the fixing rings 5 on the column bodies 1 are clamped into the clamping grooves 21, after the two connecting pieces 2 are mutually clamped and closed, the fixing block 22 on the connecting piece 2 is clamped into the fixing groove 24, and the two connecting pieces 2 can form a closed loop to seal the connecting part of the column body 1 by using screws and sequentially passing the screws through the second threaded hole 25 and the first threaded hole 23 and screwing the screws, can prevent two post bodies 1 that are connected dislocation mutually under the effect of connecting piece 2, can carry out spacing from top to bottom to post body 1 under the effect that solid fixed ring 5 and card established groove 21, avoid post body 1 to reciprocate and lead to two post bodies 1 to break away from mutually.

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. The utility model provides a cylinder connection structure, includes post body (1) and connecting piece (2), its characterized in that: the upper and lower both ends of post body (1) all are connected with solid fixed ring (5), connecting piece (2) are the steel sheet frame of cross-section C type, connecting piece (2) are equipped with two, the inside wall longitudinal symmetry of connecting piece (2) is seted up and is established groove (21) with the card of solid fixed ring (5) looks adaptation, be connected with fixed block (22) on the vertical lateral wall of connecting piece (2), first screw hole (23) have been seted up to the upside of fixed block (22), fixed slot (24) have been seted up on another vertical lateral wall of connecting piece (2), second screw hole (25) that are linked together with fixed slot (24) are seted up to the upper end of connecting piece (2), fixed block (22) can block into in fixed slot (24).

2. The column connecting structure according to claim 1, wherein: the left and right sides wall of fixed block (22) is connected with supplementary fixed strip (26) respectively, supplementary fixed strip (26) slope sets up.

3. The column connecting structure according to claim 2, wherein: the auxiliary fixing strip (26) is a long-strip-shaped rubber strip.

4. The column connecting structure according to claim 1, wherein: holding tank (4) have been seted up to the upper end of post body (1), the lower extreme of post body (1) is equipped with and holds tank (4) assorted installation piece (3).

5. The column connecting structure according to claim 4, wherein: the lower end of the mounting block (3) is connected with an embedded part (31), a preset hole (41) is formed in the bottom of the accommodating groove (4), and the embedded part (31) extends into the preset hole (41).

6. The column connecting structure according to claim 5, wherein: the embedded part (31) is a ribbed steel bar, and one end of the embedded part (31) extends into the mounting block (3).

7. The column connecting structure according to claim 5, wherein: the diameter of the preset hole (41) is far larger than that of the embedded part (31).

8. The column connecting structure according to claim 4, wherein: the position of the side wall of the column body (1) corresponding to the accommodating groove (4) is provided with a pouring hole (6), and the pouring hole (6) is communicated with the inside of the accommodating groove (4).

9. The column connecting structure according to claim 8, wherein: the pouring hole (6) is arranged obliquely downwards.