CN212897573U

CN212897573U - Assembled steel structure connection structure

Info

Publication number: CN212897573U
Application number: CN202021148130.7U
Authority: CN
Inventors: 舒绍云; 毋志晓; 张伟
Original assignee: Central South Architectural Design Institute Co Ltd
Current assignee: Central South Architectural Design Institute Co Ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-04-06
Anticipated expiration: 2030-06-19

Abstract

The application provides an assembled steel construction connection structure belongs to the building structure field. The steel structure formwork comprises a steel structure formwork with a clip shape, the steel structure formwork comprises two L-shaped formworks, first clamping grooves are formed in the top inner wall and the bottom one side of the L-shaped formwork located above the two L-shaped formworks, clamping blocks are fixedly connected to the top one side and the bottom inner wall of the L-shaped formwork located below the two L-shaped formworks, the clamping blocks are clamped with the corresponding first clamping grooves, second clamping grooves are formed in the right sides of the clamping blocks located below the two clamping blocks, and through holes are formed in the right side inner walls of the first clamping grooves located below the two first clamping grooves. This structural design is reasonable, can be fast with returning the split of shape steel construction die carrier, and be convenient for assemble two L shape templates into back shape steel construction die carrier fast, can realize quick assembly disassembly through simple pulling action, and can effectively avoid bumping the phenomenon that causes the unblock unintentionally because of the mistake through the mode of pulling control, the simple operation.

Description

Assembled steel structure connection structure

Technical Field

The application relates to the field of buildings, in particular to an assembly type steel structure connecting structure.

Background

During the construction of a building, a large number of concrete workpieces, such as concrete piles, are used. The concrete work piece divides prefabricated formula and cast-in-place formula, and traditional wooden template is because fragile and difficult stable cyclic utilization, consequently at the in-process of preparation concrete work piece, adopts steel construction template to fix more, and steel construction template has rigidity height, long service life, is used for advantages such as the surfacing of concreting is smooth and clean.

When the existing steel structure formwork is assembled with the square-shaped formwork, the existing steel structure formwork is fixed by a plurality of bolts, and concrete is poured in an inner cavity of the existing steel structure formwork; however, it has a disadvantage that it is inconvenient to be quickly disassembled and assembled, and it requires a worker to laboriously disassemble the bolts one by one using a tool regardless of the assembly or disassembly, so that the installation efficiency is not high and the subsequent disassembly is troublesome.

SUMMERY OF THE UTILITY MODEL

One of the purposes of this application lies in providing an assembled steel construction connection structure, aims at improving among the prior art steel construction template split or the comparatively problem that wastes time and energy of equipment.

The technical scheme of the application is as follows:

an assembly type steel structure connecting structure comprises a clip-shaped steel structure die carrier, wherein the clip-shaped steel structure die carrier is composed of two L-shaped templates, first clamping grooves are respectively formed in the top inner wall and the bottom one side of each L-shaped template positioned above the two L-shaped templates, clamping blocks are fixedly connected to the top inner wall and the bottom inner wall of each L-shaped template positioned below the two L-shaped templates, the clamping block is clamped with the corresponding first clamping groove, a second clamping groove is arranged on the right side of the clamping block positioned below, a through hole is arranged on the inner wall of the right side of the first clamping groove positioned below, an L-shaped seat is fixedly connected with the bottom of the L-shaped template positioned below, the inner wall of the right side of the L-shaped seat is movably contacted with the bottom of the right side of the L-shaped template positioned above the L-shaped seat, a rectangular groove is formed in one side of the bottom of the L-shaped seat, and a shielding plate is fixedly connected to the bottom of the L-shaped seat; a clamping rod is movably clamped in the second clamping groove, the right end of the clamping rod penetrates through the through hole and extends into the rectangular groove, and a movable plate is fixedly connected with the clamping rod; two positioning rods are fixedly connected between the inner walls of the two sides of the rectangular groove, and the movable plate is sleeved on the two positioning rods in a sliding manner; the spring is fixedly connected between the right side of the moving plate and the inner wall of the right side of the rectangular groove, two fixed pulleys are rotatably mounted on the inner wall of the right side of the rectangular groove, a cross rod is arranged in the rectangular groove, the left end of the cross rod extends out of the L-shaped seat, and a clip-shaped handle is fixedly connected with the cross rod; the bottom of the right side of the moving plate is fixedly connected with a soft steel wire rope, one end of the soft steel wire rope sequentially bypasses the top of the fixed pulley and the bottom of the fixed pulley below, and is fixedly connected with the left end of the cross rod, the soft steel wire rope is located below the front side of the positioning rod, and the clip-shaped handle is located between the shielding plate and the L-shaped template below.

As a technical scheme of this application, two slots have all been seted up to the front side of L shape template, the rear side fixedly connected with of L shape template two respectively with correspond the concatenation of slot looks adaptation is inserted the post.

As a technical scheme of this application, fenestrate lateral wall with the outside movable contact of kelly, the left end of kelly is established to the toper structure.

As a technical scheme of this application, two first round holes have been seted up on the right side of movable plate, just the lateral wall of first round hole with correspond the outside sliding connection of locating lever.

As a technical scheme of this application, the second round hole has been seted up on the left side inner wall of rectangular channel, just the lateral wall of second round hole with the outside sliding connection of kelly.

As a technical scheme of this application, the square hole has been seted up on the left side inner wall of rectangular channel, just the inner wall in square hole with the outside sliding connection of horizontal pole.

The beneficial effect of this application:

the assembly process comprises the steps of matching an L-shaped template, a slot, a first clamping groove, clamping blocks, a perforation, an L-shaped seat, a rectangular groove, a second clamping groove, clamping rods, a movable plate, positioning rods, a spring, fixed pulleys, a transverse rod and a clip handle with a soft steel wire rope, pulling the clip handle leftwards to drive the transverse rod to move leftwards, driving the soft steel wire rope to slide on the two fixed pulleys, driving the movable plate to slide on the two positioning rods and compress the spring, driving the clamping rods to move rightwards in sequence from the second clamping groove and the perforation, moving the L-shaped template above upwards to drive the two first clamping grooves to be separated from the two clamping blocks, completing the disassembly, moving the L-shaped template above downwards to drive the two first clamping grooves to be clamped on the two clamping blocks during assembly, releasing the pulling force on the clip handle, resetting the spring in a compressed state, driving the clamping rods to penetrate through the perforation left and be clamped into the second clamping groove, the equipment is accomplished, can improve split and packaging efficiency to two L shape templates quick split and quick assembly. Structural design in this application is reasonable, can be fast with returning the shape steel construction die carrier split, and be convenient for assemble two L shape templates into returning the shape steel construction die carrier fast, can realize quick assembly disassembly through simple pulling action, and the mode through pulling control can effectively avoid bumping the phenomenon that causes the unblock unintentionally because of the mistake, is favorable to using.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic cross-sectional view of an assembly type steel structure connection structure according to an embodiment of the present application;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Icon: 1-L-shaped template; 2, inserting a slot; 3-a first card slot; 4-clamping blocks; 5-punching; 6-L-shaped seat; 7-a rectangular groove; 8-a second card slot; 9-clamping rod; 10-moving the board; 11-a positioning rod; 12-a spring; 13-a fixed pulley; 14-a cross-bar; 15-a clip handle; 16-flexible steel wire rope.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "upper" and "lower" are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation and operation, and thus, should not be construed as limiting the present application.

Further, in the present application, unless expressly stated or limited otherwise, the first feature may be directly contacting the second feature or may be directly contacting the second feature, or the first and second features may be contacted with each other through another feature therebetween, not directly contacting the second feature. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

referring to fig. 1 and fig. 2 in a matching manner, an embodiment of the present application provides an assembled steel structure connection structure, which includes a clip steel structure formwork, the clip steel structure formwork is composed of two L-shaped formworks 1, first clamping grooves 3 are respectively formed in top inner walls and bottom inner walls of the upper L-shaped formwork 1 of the two L-shaped formworks 1, clamping blocks 4 are respectively and fixedly connected to top inner walls and bottom inner walls of the lower L-shaped formwork 1, and the clamping blocks 4 are clamped with the corresponding first clamping grooves 3. The right side of the clamping block 4 positioned below in the two clamping blocks 4 is provided with a second clamping groove 8, and the right side inner wall of the first clamping groove 3 positioned below in the two first clamping grooves 3 is provided with a through hole 5.

The bottom of the L-shaped template 1 positioned below is fixedly connected with an L-shaped seat 6, and the right inner wall of the L-shaped seat 6 is movably contacted with the right bottom of the L-shaped template 1 positioned above; a rectangular groove 7 is formed in one side of the bottom of the L-shaped seat 6, and a shielding plate is fixedly connected to the bottom of the L-shaped seat 6. A clamping rod 9 is movably clamped in the second clamping groove 8, the right end of the clamping rod 9 penetrates through the through hole 5 and extends into the rectangular groove 7, and a moving plate 10 is fixedly connected with the clamping rod. Two positioning rods 11 are fixedly connected between the inner walls of the two sides of the rectangular groove 7, and the movable plate 10 is slidably sleeved on the two positioning rods 11. The same spring 12 is fixedly connected between the right side of the moving plate 10 and the right side inner wall of the rectangular groove 7, and two fixed pulleys 13 are rotatably mounted on the right side inner wall of the rectangular groove 7; the rectangular groove 7 is internally provided with a cross rod 14, the left end of the cross rod 14 extends out of the L-shaped seat 6, the rectangular groove is fixedly connected with a clip handle 15, and the clip handle 15 is positioned between the shielding plate and the L-shaped template 1 below the shielding plate. The bottom of the right side of the moving plate 10 is fixedly connected with a flexible steel wire rope 16, one end of the flexible steel wire rope 16 sequentially bypasses the top of the fixed pulley 13 above and the bottom of the fixed pulley 13 below, and is fixedly connected with the left end of the cross rod 14, and the flexible steel wire rope 16 is positioned on the front side of the positioning rod 11 below.

Therefore, the device is reasonable in design, can be fast with returning the shape steel construction die carrier split, and be convenient for assemble two L shape templates 1 into returning the shape steel construction die carrier fast, can realize quick assembly disassembly through simple pulling action, and can effectively avoid bumping the phenomenon that causes the unblock unintentionally because of the mistake through the mode of pulling control, convenient to use, simple operation.

In addition, in this embodiment, two slots 2 have all been seted up to the front side of two L shape templates 1, and the rear side fixedly connected with of L shape template 1 is two respectively with the concatenation of the slot 2 looks adaptation of corresponding and inserts the post, and the lateral wall of perforation 5 and the outside movable contact of kelly 9, and the left end of kelly 9 is established to the toper structure, and two first round holes have been seted up on the right side of movable plate 10, and the lateral wall of first round hole and the outside sliding connection of the locating lever 11 that corresponds. A second round hole is formed in the inner wall of the left side of the rectangular groove 7, and the side wall of the second round hole is connected with the outer side of the clamping rod 9 in a sliding mode. Meanwhile, a square hole is formed in the inner wall of the left side of the rectangular groove 7, and the inner wall of the square hole is in sliding connection with the outer side of the cross rod 14.

The working principle of the assembly type steel structure connecting structure is as follows:

when the structure is disassembled, the clip handle 15 is pulled leftwards, the clip handle 15 drives the cross rod 14 to move leftwards, the cross rod 14 drives the soft steel wire rope 16 to slide on the two fixed pulleys 13, the soft steel wire rope 16 drives the movable plate 10 to slide rightwards on the two positioning rods 11, the movable plate 10 compresses the spring 12, the movable plate 10 drives the clamping rod 9 to move rightwards sequentially from the second clamping groove 8 and the through hole 5, the L-shaped template 1 above can be moved upwards, the L-shaped template 1 above drives the two first clamping grooves 3 to be separated from the two clamping blocks 4, the L-shaped template 1 above is separated from the L-shaped template 1 below, and the disassembly is completed.

When the structure is assembled, the clip handle 15 is pulled leftwards, the same process as the movement process of pulling the clip handle 15 leftwards is the same, the spring 12 is compressed firstly, the L-shaped template 1 positioned above is moved downwards at the moment, the L-shaped template 1 positioned above drives the two first clamping grooves 3 to be respectively clamped and sleeved on the corresponding clamping blocks 4, the pulling force on the clip handle 15 is released at the moment, the spring 12 in the compressed state resets and drives the movable plate 10 to slide leftwards on the two positioning rods 11, the movable plate 10 drives the clamping rods 9 to penetrate through the through holes 5 leftwards and be clamped into the second clamping grooves 8, the clamping rods 9, the second clamping grooves 8 and the clamping blocks 4 positioned below are matched to limit the two L-shaped templates 1 so that the two L-shaped templates 1 cannot move upwards and downwards, the two clamping blocks 4 can limit the two L-shaped templates 1 through the two first clamping grooves 3 so that the two L-shaped templates 1 cannot move, the purpose of assembling and fixing is achieved, and the two L-shaped templates 1 can be quickly disassembled and assembled.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An assembled steel structure connecting structure, characterized by comprising: the steel structure die carrier is of a clip-shaped steel structure, the steel structure die carrier is composed of an L-shaped template (1) positioned above and an L-shaped template (1) positioned below, first clamping grooves (3) are formed in the inner wall of the top and one side of the bottom of the L-shaped template (1) positioned above, clamping blocks (4) are fixedly connected to the inner wall of the top and one side of the bottom of the L-shaped template (1) positioned below, and the clamping blocks (4) are clamped with the corresponding first clamping grooves (3); a second clamping groove (8) is formed in the right side of the clamping block (4) located below, a through hole (5) is formed in the inner wall of the right side of the first clamping groove (3) located below, an L-shaped seat (6) is fixedly connected to the bottom of the L-shaped template (1) located below, and the inner wall of the right side of the L-shaped seat (6) is in movable contact with the bottom of the right side of the L-shaped template (1) located above; a rectangular groove (7) is formed in one side of the bottom of the L-shaped seat (6), and a shielding plate is fixedly connected to the bottom of the L-shaped seat (6); a clamping rod (9) is movably clamped in the second clamping groove (8), the right end of the clamping rod (9) penetrates through the through hole (5), extends into the rectangular groove (7), and is fixedly connected with a movable plate (10); two positioning rods (11) are fixedly connected between the inner walls of the two sides of the rectangular groove (7), the movable plate (10) is sleeved on the two positioning rods (11) in a sliding manner, the same spring (12) is fixedly connected between the right side of the movable plate (10) and the inner wall of the right side of the rectangular groove (7), two fixed pulleys (13) are rotatably mounted on the inner wall of the right side of the rectangular groove (7), a cross rod (14) is arranged in the rectangular groove (7), and the left end of the cross rod (14) extends out of the L-shaped seat (6) and is fixedly connected with a clip-shaped handle (15); the right side bottom fixedly connected with of movable plate (10) has soft wire rope (16), just the top of fixed pulley (13) of top and the bottom of fixed pulley (13) of below are walked around in proper order to the one end of soft wire rope (16), and with the left end fixed connection of horizontal pole (14), soft wire rope (16) are located the below the front side of locating lever (11), shape handle (15) are located shielding plate and below between L shape template (1).

2. The assembly type steel structure connecting structure according to claim 1, wherein two slots (2) are formed in the front sides of the two L-shaped formworks (1), and two splicing insertion columns respectively matched with the corresponding slots (2) are fixedly connected to the rear sides of the L-shaped formworks (1).

3. The assembly type steel structure connection structure according to claim 1, wherein the sidewall of the penetration hole (5) is in movable contact with the outside of the catching rod (9), and the left end of the catching rod (9) is provided with a tapered structure.

4. The assembled steel structure connecting structure according to claim 1, wherein two first round holes are opened at the right side of the moving plate (10), and the side walls of the first round holes are slidably connected with the outer sides of the corresponding positioning rods (11).

5. The assembled steel structure connecting structure according to claim 1, wherein a second round hole is opened on the left inner wall of the rectangular groove (7), and the side wall of the second round hole is slidably connected with the outer side of the clamping rod (9).

6. The assembly type steel structure connecting structure according to claim 1, wherein a square hole is opened on the left inner wall of the rectangular groove (7), and the inner wall of the square hole is slidably connected with the outer side of the cross bar (14).