CN219548003U

CN219548003U - Steel construction quick connect assembly

Info

Publication number: CN219548003U
Application number: CN202320699841.0U
Authority: CN
Inventors: 杨帆; 董上海
Original assignee: Jingmen Xing'an Machinery Equipment Co ltd
Current assignee: Jingmen Xing'an Machinery Equipment Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-08-18
Anticipated expiration: 2033-04-03

Abstract

The utility model relates to a steel structure quick connection assembly, comprising: the structure base is used for being in sliding connection with the Z-shaped purline, the clamping blocks comprise connecting blocks, positioning plates and clamping plates, a clamping space for placing the purline supporting plate is formed between the clamping plates and the positioning plates, the cap structure comprises a connecting rod and a cap, a groove matched with the purline supporting plate is formed in the bottom of the cap, the positioning structures are connected to the structure base, and pass through positioning holes formed in the purline supporting plate.

Description

Steel construction quick connect assembly

Technical Field

The utility model relates to the technical field of building steel structures, in particular to a steel structure quick connection assembly.

Background

Steel structures are structures composed of steel materials, and are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and the components or parts are connected by adopting welding seams, bolts or rivets. Because the self weight is lighter, and the construction is simple, the method is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.

The portal steel frame is a representation form of a steel structure, the upper main framework of the portal steel frame comprises rigid frame beams, rigid frame columns, supports, purlines, tie bars, gable skeletons and the like, wherein the Z-shaped purlines are connected with the two steel frame beams through purline supporting plates and bolts, workers are required to carry tools to use ladders to fix the Z-shaped purlines on the steel frame beams between the two parallel erected steel frame beams through bolts in the construction process, and the working time and the working strength of the workers on the steel frame beams are long in the construction process.

In view of the above problems, a steel structure quick-connect assembly is now designed.

Disclosure of Invention

The embodiment of the utility model provides a steel structure quick connecting assembly, which aims to solve the problems of longer working time and higher working strength of workers on a steel frame beam in the related technology.

In a first aspect, there is provided a steel structure quick connect assembly comprising:

the structure base is used for being connected with the Z-shaped purline in a sliding way;

the clamping blocks comprise connecting blocks, positioning plates and clamping plates, wherein the connecting blocks are connected to the structural base, the positioning plates and the clamping plates are arranged on the connecting blocks, and clamping spaces for placing purlin supporting plates are formed between the clamping plates and the positioning plates;

the cover cap structure comprises a connecting rod and a cover cap, a groove matched with the purlin support plate is formed in the bottom of the cover cap, and the connecting rod is used for connecting the cover cap with the structure base;

the positioning structures are connected to the structure base, and penetrate through the positioning holes formed in the purlin supporting plate in a one-to-one correspondence mode.

In some embodiments, the clamp block further comprises a first spring;

the locating plate is fixedly connected with the connecting block, and the clamping plate is in sliding connection with the connecting block;

the first spring is connected with the clamping plate and the connecting block respectively.

In some embodiments, the connecting rod comprises a fixed rod and a telescoping rod;

the utility model discloses a structure, including dead lever, telescopic link, dead lever fixed connection is on the structure base, the telescopic link is connected with the block, telescopic link sliding connection is in the dead lever.

In some embodiments, the positioning structure comprises a sleeve and a latch;

the sleeve is connected to the structural base, and the bolt is in sliding connection with the sleeve.

In some embodiments, the positioning structure further comprises a plurality of elastic grooves, a plurality of elastic blocks, and a plurality of second springs;

the elastic groove is formed in the inner side wall of the sleeve, the elastic blocks and the second springs are arranged in the elastic grooves in a one-to-one correspondence mode, and one ends of the elastic blocks, facing the outlet direction of the sleeve, of the elastic blocks are propped against the plug pins.

In some embodiments, the positioning structure further comprises a toggle block;

the poking block is connected with the bolt, and penetrates through the sleeve and is in sliding connection with the sleeve.

In some embodiments, the Z-type purline is provided with a first fixing hole, the structural base is provided with a second fixing hole, and the second fixing hole corresponds to the first fixing hole and fixes the structural base through a bolt.

The embodiment of the utility model provides a steel structure quick connecting assembly, because the Z-shaped purline is firstly pressed close to a purlin support plate through a clamping block to perform preliminary positioning, then the purlin support plate is inserted under a cover cap to perform repositioning, and finally a positioning structure passes through a positioning hole to achieve final positioning, and workers can fix the Z-shaped purline and the purlin support plate only by moving parts in a device in the whole process, compared with the prior art, the utility model can greatly reduce the physical consumption and the working time of the workers.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a structure according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a structure according to an embodiment of the present utility model;

fig. 4 is an enlarged view of the structure at a in fig. 3.

In the figure: 1. purlin supporting plate; 2. z-shaped purlines; 3. a clamping block; 31. a connecting block; 32. a positioning plate; 33. a clamping plate; 34. a first spring; 4. a cap structure; 41. a connecting rod; 411. a fixed rod; 412. a telescopic rod; 42. capping; 5. a positioning structure; 51. a sleeve; 52. a plug pin; 53. an elastic groove; 54. a spring block; 55. a second spring; 56. the poking block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model provides a steel structure quick connecting assembly, which can solve the problems of longer working time and higher working strength of workers on a steel frame beam in the related technology.

Referring to fig. 1 to 4, a steel structure quick-connect assembly, comprising: the structure base is used for being in sliding connection with the Z-shaped purline 2, the clamping blocks 3 comprise connecting blocks 31, positioning plates 32 and clamping plates 33, the connecting blocks 31 are connected to the structure base, the positioning plates 32 and the clamping plates 33 are arranged on the connecting blocks 31, clamping spaces for placing purlin supporting plates 1 are formed between the clamping plates 33 and the positioning plates 32, the cover cap structure 4 comprises connecting rods 41 and cover caps 42, grooves for being matched with the purlin supporting plates 1 are formed in the bottoms of the cover caps 42, the connecting rods 41 are used for connecting the cover caps 42 with the structure base, the positioning structures 5 are connected to the structure base, and the positioning structures 5 penetrate through positioning holes formed in the purlin supporting plates 1 in a one-to-one correspondence mode;

in the implementation process, the purlin support plate 1 is welded on the steel frame beams, the position of the structure base on the Z-shaped purlin 2 is required to be adjusted according to the distance between the two steel frame beams, the Z-shaped purlin 2 is convenient to be installed on the steel frame beams subsequently, then the Z-shaped purlin 2 is lifted up through a tower crane or other modes, and the Z-shaped purlin 2 is placed on the steel frame beams;

firstly, the clamping blocks 3 of the Z-shaped purlines 2 are put down from top to bottom so that the purline supporting plates 1 are inserted between the clamping plates 33 and the positioning plates 32, at the moment, the clamping blocks 3 are used for primarily fixing the purline supporting plates 1 and the Z-shaped purlines 2, then the purline supporting plates 1 are inserted into grooves at the bottom of the caps 42, secondary fixing is achieved, and finally the positioning structures 5 penetrate through the positioning holes, so that the Z-shaped purlines 2 are thoroughly fixed on the purline supporting plates 1.

Specifically, in this embodiment, the clamping block 3 further includes a first spring 34, where the positioning plate 32 is fixedly connected to the connecting block 31, the clamping plate 33 is slidably connected to the connecting block 31, and the first spring 34 is connected to the clamping plate 33 and the connecting block 31 respectively;

the clamping plate 33 is controlled to slide on the connecting block 31 through the first spring 34, so that when the purlin supporting plate 1 is inserted between the clamping plate 33 and the positioning plate 32, the clamping plate 33 moves and pushes the purlin supporting plate 1 to be attached to the positioning plate 32, and finally the clamping plate 33 clamps the purlin supporting plate 1 with the positioning plate 32, so that the clamping block 3 can preliminarily fix the purlin supporting plate 1 and the Z-shaped purlin 2.

Preferably, in this embodiment, the connecting rod 41 includes a fixing rod 411 and a telescopic rod 412, the fixing rod 411 is fixedly connected to the structural base, the telescopic rod 412 is connected to the cap 42, and the telescopic rod 412 is slidably connected in the fixing rod 411;

utilize telescopic link 412 sliding connection in dead lever 411, realize that telescopic link 412 drives the block 42 and removes, after preliminary fixed completion, move down block 42, until with purlin bracket 1 inserts in the recess of block 42, realize the secondary fixation of purlin bracket 1 and Z formula purlin 2.

Referring to fig. 4, in this embodiment, the positioning structure 5 includes a sleeve 51 and a latch 52, where the sleeve 51 is connected to the structure base, and the latch 52 is slidably connected to the sleeve 51;

through bolt 52 and sleeve 51 sliding connection, realize bolt 52 flexible in sleeve 51, accomplish the secondary fixed back, can be more convenient insert bolt 52 in the locating hole, realize the tertiary fixed of purlin layer board 1 and Z formula purlin 2.

Further, in this embodiment, the positioning structure 5 further includes a plurality of elastic grooves 53, a plurality of elastic blocks 54, and a plurality of second springs 55, where the elastic grooves 53 are formed on the inner side wall of the sleeve 51, the plurality of elastic blocks 54 and the plurality of second springs 55 are installed in the plurality of elastic grooves 53 in a one-to-one correspondence, and one end of the plurality of elastic blocks 54 facing the outlet direction of the sleeve 51 supports the plug 52;

the bullet piece 54 is the tangent plane and is right trapezoid's cylinder, the bullet piece 54 utilizes second spring 55 to stretch out and draw back in the elastic groove 53, and the afterbody of bolt 52 is located the opposite direction's of sleeve 51 export of bullet piece 54 one side at the initial period, outwards draws out bolt 52 and inserts the locating hole this moment, and bolt 52 extrudees and passes bullet piece 54, and the one end of bullet piece 54 orientation sleeve 51 export direction is withstood bolt 52 this moment, and bolt 52 can't cross bullet piece 54, and bolt 52 just can't break away from purlin layer board 1 this moment, and device stability further promotes.

Further, in this embodiment, the positioning structure 5 further includes a toggle block 56, where the toggle block 56 is connected to the latch 52, the toggle block 56 passes through the sleeve 51, and the toggle block 56 is slidably connected to the sleeve 51;

the fixing operation can be more conveniently performed by controlling the toggle block 56 outside the sleeve 51 and further controlling the movement of the plug pin 52.

In a preferred embodiment, the Z-type purline 2 is provided with a first fixing hole, the structural base is provided with a second fixing hole, and the second fixing hole corresponds to the first fixing hole and fixes the structural base through a bolt;

before the device is installed, the position of the structural base on the Z-shaped purline 2 needs to be determined according to the distance between the two steel frame beams, and the structural base is fixed on the position on the Z-shaped purline 2 determined before by penetrating the second fixing hole and the first fixing hole through bolts.

The working principle of the utility model is as follows:

in the implementation process, the purlin support plate 1 is welded on steel frame beams, before the device is installed, the position of a structure base on the Z-shaped purlin 2 is determined according to the distance between two steel frame beams, the structure base is fixed on the position on the Z-shaped purlin 2 determined before by using bolts to pass through a second fixing hole and a first fixing hole, the clamping block 3, the cap structure 4, the positioning structure 5 and the purlin support plate 1 are conveniently installed, then the Z-shaped purlin 2 is lifted by a tower crane or other modes, and the Z-shaped purlin 2 is placed on the steel frame beams;

firstly, putting down the clamping blocks 3 of the Z-shaped purline 2 from top to bottom so that the purlin supporting plate 1 is inserted between the clamping plates 33 and the positioning plates 32, moving and pushing the purlin supporting plate 1 to be attached to the positioning plates 32 through the clamping plates 33, finally clamping the purlin supporting plate 1 by the clamping plates 33 and the positioning plates 32, and at the moment, primarily fixing the purlin supporting plate 1 and the Z-shaped purlin 2 by the clamping blocks 3;

then insert purlin saddle 1 in the recess of hood 42 bottom again, realize secondary fixation, finally through control stirring piece 56 and then control bolt 52 removes, bolt 52 inserts the locating hole, realizes thoroughly fixing Z formula purlin 2 on purlin saddle 1, and because the one end of bullet piece 54 orientation sleeve 51 exit direction withstands bolt 52 makes bolt 52 unable break away from purlin saddle 1, device stability further promotes.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that in the present utility model, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing is only a specific embodiment of the utility model to enable those skilled in the art to understand or practice the utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A steel structure quick connect assembly comprising:

the structure base is used for being connected with the Z-shaped purline (2) in a sliding mode;

the clamping blocks (3) comprise connecting blocks (31), positioning plates (32) and clamping plates (33), wherein the connecting blocks (31) are connected to a structural base, the positioning plates (32) and the clamping plates (33) are arranged on the connecting blocks (31), and clamping spaces for placing purlin supporting plates (1) are formed between the clamping plates (33) and the positioning plates (32);

the cover cap structure (4), the cover cap structure (4) comprises a connecting rod (41) and a cover cap (42), a groove matched with the purlin support plate (1) is formed in the bottom of the cover cap (42), and the connecting rod (41) connects the cover cap (42) with the structure base;

the purlin supporting plate comprises a plurality of positioning structures (5), wherein the positioning structures (5) are connected to a structural base, and the positioning structures (5) penetrate through a plurality of positioning holes formed in the purlin supporting plate (1) in a one-to-one correspondence mode.

2. A steel structure quick connect assembly as claimed in claim 1 wherein:

the clamping block (3) further comprises a first spring (34);

the locating plate (32) is fixedly connected with the connecting block (31), and the clamping plate (33) is in sliding connection with the connecting block (31);

the first springs (34) are respectively connected with the clamping plates (33) and the connecting blocks (31).

3. A steel structure quick connect assembly as claimed in claim 1 wherein:

the connecting rod (41) comprises a fixed rod (411) and a telescopic rod (412);

the fixed rod (411) is fixedly connected to the structural base, the telescopic rod (412) is connected with the cap (42), and the telescopic rod (412) is slidably connected in the fixed rod (411).

4. A steel structure quick connect assembly as claimed in claim 1 wherein:

the positioning structure (5) comprises a sleeve (51) and a bolt (52);

the sleeve (51) is connected to the structural base, and the bolt (52) is in sliding connection with the sleeve (51).

5. A steel structure quick connect assembly as claimed in claim 4 wherein:

the positioning structure (5) further comprises a plurality of elastic grooves (53), a plurality of elastic blocks (54) and a plurality of second springs (55);

the elastic grooves (53) are formed in the inner side wall of the sleeve (51), the elastic blocks (54) and the second springs (55) are arranged in the elastic grooves (53) in a one-to-one correspondence mode, and one ends of the elastic blocks (54) towards the outlet direction of the sleeve (51) are propped against the bolts (52).

6. A steel structure quick connect assembly as claimed in claim 5 wherein:

the positioning structure (5) further comprises a poking block (56);

the poking block (56) is connected with the bolt (52), the poking block (56) penetrates through the sleeve (51) and the poking block (56) is in sliding connection with the sleeve (51).

7. A steel structure quick connect assembly as claimed in claim 1 wherein:

the Z-shaped purline (2) is provided with a first fixing hole, the structural base is provided with a second fixing hole, and the second fixing hole corresponds to the first fixing hole and fixes the structural base through a bolt.