CN213868335U

CN213868335U - Wood structure building beam column connected node structure

Info

Publication number: CN213868335U
Application number: CN202021489450.9U
Authority: CN
Inventors: 陈春祝
Original assignee: Shanghai Bubu New Material Technology Co ltd
Current assignee: Shanghai Bubu New Material Technology Co ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-08-03
Anticipated expiration: 2030-07-25

Abstract

The utility model provides a timber structure building beam column tie point structure, including fixed cover, screw hole and bolt fastening mouth, the screw hole is located the surface of fixed cover, and fixed cover runs through the setting with the screw hole, and the lower extreme of screw hole is equipped with the bolt fastening mouth, the setting is run through with fixed cover to the bolt fastening mouth simultaneously, the upper end of screw hole is equipped with the connector, and the connector runs through the setting with fixed cover, and the inside of fixed cover is equipped with cross card core, cross card core and fixed cover fixed connection simultaneously, the lower extreme of spring is equipped with the spring pad, spring pad and spring fixed connection, and the lower extreme of spring pad is equipped with the buckle. This kind of timber structure building beam column tie point structure passes through the improvement of structure, makes this device when in-service use, has strengthened timber structure building beam column connected node structure's stability, makes timber structure building beam column connected node structure more firm, accomplishes the effect of high-rise timber structure building, makes high-rise timber structure building stronger, and is more stable.

Description

Wood structure building beam column connected node structure

Technical Field

The utility model belongs to the technical field of building beam column tie point structure technique and specifically relates to a timber construction beam column connected node structure is related to.

Background

From the perspective of modern industry, the mortise and tenon structure has many defects, firstly, because most mortise and tenon structures are difficult to be formed by using automatic mechanical equipment, the realization of mechanical production is difficult; secondly, most of mortise and tenon manufacturing needs skilled wood technicians, but the technical workers are few in China at present, so that the construction cost is increased; and thirdly, the tenon-and-mortise lapping rigidity is lower, and the mechanical property at the node is reduced due to the loss of the wood section, so that the large-scale wood structure connection is difficult to bear.

The existing wood structure has a great defect in connection of beam columns, and only a low-rise wood structure building can be built due to the instability of a beam column connection node structure of the building, and the effect of a high-rise wood structure building cannot be achieved.

Therefore, there is a need for upgrading and retrofitting on the basis of existing timber structure building beam column connection node structures to overcome existing problems and deficiencies.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a timber construction beam column connected node structure to solve the shortcoming that exists among the prior art.

The above object is solved by the following technical solutions:

a wood structure building beam column connection node structure comprises a fixing sleeve, a screw hole and a bolt fixing hole, wherein the screw hole is located on the surface of the fixing sleeve, the fixing sleeve and the screw hole are arranged in a penetrating mode, the lower end of the screw hole is provided with the bolt fixing hole, the bolt fixing hole and the fixing sleeve are arranged in a penetrating mode, the upper end of the screw hole is provided with a connecting port, the connecting port and the fixing sleeve are arranged in a penetrating mode, a cross clamping core is arranged inside the fixing sleeve and fixedly connected with the fixing sleeve, the surface of the cross clamping core is provided with a cross clamping hole, the cross clamping hole and the cross clamping hole are arranged in a penetrating mode, the inner side of the cross clamping core is provided with a top plate, the top plate is fixedly connected with the cross clamping core, a spring lock is arranged inside the top plate and fixedly connected with the spring lock, a spring is arranged inside the spring lock and fixedly connected with the spring lock, the lower extreme of spring is equipped with the spring pad, spring pad and spring fixed connection to the lower extreme of spring pad is equipped with the buckle, buckle and spring pad fixed connection simultaneously, the outside of cross calorie of core is equipped with the vaulting pole, and vaulting pole and cross calorie of core fixed connection to the surface of vaulting pole is equipped with the bolt connection mouth, and the bolt connection mouth runs through the setting with the vaulting pole simultaneously, and the left side of screwed connection hole is equipped with the bolt connection mouth, and the bolt connection mouth runs through the setting with the vaulting pole, and the left end of bolt connection mouth is equipped with butt joint, and the seam passes through cross calorie of core fixed connection with the vaulting pole simultaneously.

Preferably, the fixed sleeve is in a cross shape, and connectors are respectively arranged at the upper end, the lower end, the left end and the right end of the fixed sleeve.

Preferably, the upper end, the lower end, the left end, the right end and the four ends of the fixing sleeve are respectively provided with 8 screw holes.

Preferably, the cross-shaped clamping core is in a cross shape, and a bolt connecting port arranged on the surface of the cross-shaped clamping core is vertically parallel to a bolt fixing port arranged on the surface of the fixing sleeve.

Preferably, the left end and the right end of the spring lock are respectively provided with a buckle, and the buckles are positioned on the surface of the outer side of the top plate.

Preferably, a clamping groove is formed in the surface of one end of the wood rod, and a gap of the clamping groove is larger than 0.5cm of the buckle.

Has the advantages that:

(1) this kind of timber structure building beam column connected node structure passes through the improvement of structure, makes this device when in actual use, has strengthened timber structure building beam column connected node structure's stability, makes timber structure building beam column connected node structure more firm, accomplishes the effect of high-rise timber structure building, makes high-rise timber structure building stronger, and is more stable.

(2) This kind of timber structure building beam column connected node structure's advantage lies in: because fixed cover makes the fixed area increase of timber pole, makes timber structure building beam column connected node more stable to through the cross card core, make timber pole location more firm, make timber structure building beam column connected node stronger, more stable.

(3) Secondly, the method comprises the following steps: because the connector is inserted to the vaulting pole, be connected seam and cross card core afterwards, the roof is strikeed to vaulting pole male one end, through the position of vaulting pole arrival roof, the buckle plays the position of draw-in groove afterwards, makes the vaulting pole fixed, simultaneously through bolt fastening for the bolt fastening mouth to through screw fixation for the screw hole, make the vaulting pole stronger with connected node fastness, more stable.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the fixing sleeve of the present invention.

Fig. 3 is a schematic view of the latch structure of the present invention.

Fig. 4 is a schematic view of the structure of the wooden pole of the present invention.

In FIGS. 1-4: 1-fixing a sleeve; 2-screw holes; 3-bolt fixing port; 4-connecting port; 101-a cross card core; 102-cross card hole; 103-a top plate; 104-a spring lock; 105-a spring; 106-spring pad; 107-buckling; 108-wood poles; 109-bolted connection; 110-screw connection holes; 111-pair of seams.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.

Example (b):

please refer to fig. 1 to fig. 4:

the wood structure building beam column connection node structure provided by the embodiment comprises a fixing sleeve 1, a screw hole 2 and a bolt fixing port 3, wherein the screw hole 2 is located on the surface of the fixing sleeve 1, the fixing sleeve 1 and the screw hole 2 are arranged in a penetrating manner, the lower end of the screw hole 2 is provided with the bolt fixing port 3, the bolt fixing port 3 and the fixing sleeve 1 are arranged in a penetrating manner, the upper end of the screw hole 2 is provided with a connecting port 4, the connecting port 4 and the fixing sleeve 1 are arranged in a penetrating manner, a cross clamping core 101 is arranged inside the fixing sleeve 1, the cross clamping core 101 is fixedly connected with the fixing sleeve 1, the surface of the cross clamping core 101 is provided with a cross clamping hole 102, the cross clamping hole 102 and the cross clamping hole 102 are arranged in a penetrating manner, the inner side of the cross clamping core 101 is provided with a top plate 103, the top plate 103 is fixedly connected with the cross clamping core 101, the top plate 103 is provided with a spring lock 104 inside the top plate 103, and the spring lock 104 is fixedly connected with the top plate 103, and the inside of spring lock 104 is equipped with spring 105, spring 105 and spring lock 104 fixed connection simultaneously, the lower extreme of spring 105 is equipped with spring pad 106, spring pad 106 and spring 105 fixed connection, and the lower extreme of spring pad 106 is equipped with buckle 107, buckle 107 and spring pad 106 fixed connection simultaneously, the outside of cross calorie core 101 is equipped with wooden pole 108, and wooden pole 108 and cross calorie core 101 fixed connection, and the surface of wooden pole 108 is equipped with bolt connection mouth 109, bolt connection mouth 109 and wooden pole 108 run through the setting simultaneously, the left side of screw connection hole 110 is equipped with bolt connection mouth 109, and bolt connection mouth 109 and wooden pole 108 run through the setting, and the left end of bolt connection mouth 109 is equipped with butt joint 111, simultaneously seam 111 passes through cross calorie core 101 fixed connection with wooden pole 108.

Further, fixed cover 1 is cross shape, and four ends are equipped with connector 4 respectively about the upper and lower of fixed cover 1, because fixed cover 1 is cross shape, when wooden pole 108 inserts fixed cover 1, fixed cover 1 surrounds wooden pole 108 male one end, has increased fixed area with wooden pole 108, makes wooden pole 108 fixed more stable, because four ends are equipped with connector 4 respectively about the upper and lower of fixed cover 1, make wooden pole 108 insert through connector 4, in the implementation, more convenient and fast.

Furthermore, four ends about fixed cover 1 are equipped with 8 screw holes 2 respectively about, because 8 screw holes 2 are established four ends about, of fixed cover 1 respectively, and after the wooden pole 108 device was accomplished, pass in the screw hole 2 that is equipped with the screw to pass bolt connector 109, make wooden pole 108 more firm.

Further, cross card core 101 is cross shape, and the bolt connection hole 110 that the cross card core 101 surface set up is parallel from top to bottom with the bolt fastening mouth 3 of fixed cover 1 surface setting, because cross card core 101 of cross shape, when the peg 108 inserts, is connected with butt joint 111 through the external diameter of cross card core 101, and bolt fastening mouth 3 passes through screw rod fixed connection with bolt connection mouth 4 simultaneously, makes peg 108 more firm, more stable.

Further, both ends are equipped with buckle 107 respectively about spring lock 104, and buckle 107 is located the surface in the roof 103 outside, because spring lock 104 respectively is equipped with a buckle 107 in both ends about, makes buckle 107 more stable to buckle 107 locates the surface of roof 103, when wooden pole 108 inserts to the top, buckle 107 bullet to the draw-in groove in, fixes wooden pole 108, makes the fixity stronger.

Further, be equipped with the draw-in groove on the surface of vaulting pole 108 one end, and the gap of draw-in groove is greater than buckle 1070.5cm, because the draw-in groove locates the surface of vaulting pole 108, after vaulting pole 108 inserts fixed cover, vaulting pole 108 is pressed buckle 107 low, buckle 107 bounces when reacing the draw-in groove afterwards, fixes vaulting pole 108, and the gap of draw-in groove is 0.5cm greater than the buckle, when making buckle 107 block the draw-in groove, does not drop, makes the fixity stronger, and is more stable.

The working principle is as follows:

insert the vaulting pole 108 through connector 4, make fixed cover 1 surround vaulting pole 107 male one end, make the fixity stronger, the vaulting pole inserts connector 4 after, external diameter through cross calorie of core 101 is connected with butt joint seam 111, after butt joint seam 111 inserts cross calorie of core 101, the vaulting pole 108 is pressed buckle 107 and is hanged down, buckle 107 bounces when reacing the draw-in groove afterwards, and it is fixed with vaulting pole 108, make buckle 107 block the draw-in groove when, do not drop, it runs through fixedly with bolt fastening mouth 3 with cross calorie of hole 102 and bolt connection mouth 109 with the screw rod simultaneously, it is better with vaulting pole 108 fixity to make building beam column connected node, it is more firm, and more stable.

Although the present invention has been described with reference to the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but is capable of other modifications and variations without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A wood structure building beam column connection node structure comprises a fixed sleeve (1), screw holes (2) and bolt fixing ports (3), and is characterized in that the screw holes (2) are located on the surface of the fixed sleeve (1), the fixed sleeve (1) and the screw holes (2) are arranged in a penetrating mode, the lower ends of the screw holes (2) are provided with the bolt fixing ports (3), meanwhile, the bolt fixing ports (3) and the fixed sleeve (1) are arranged in a penetrating mode, the upper end of the screw holes (2) is provided with a connecting port (4), the connecting port (4) and the fixed sleeve (1) are arranged in a penetrating mode, a cross clamping core (101) is arranged inside the fixed sleeve (1), meanwhile, the cross clamping core (101) is fixedly connected with the fixed sleeve (1), the surface of the cross clamping core (101) is provided with cross clamping holes (102), the cross clamping holes (102) and the cross clamping holes (102) are arranged in a penetrating mode, and the inner side of the cross clamping core (101) is provided with a top plate (103), meanwhile, the top plate (103) is fixedly connected with the cross clamping core (101), the spring lock (104) is arranged in the top plate (103), the spring lock (104) is fixedly connected with the top plate (103), the spring (105) is arranged in the spring lock (104), the spring (105) is fixedly connected with the spring lock (104), the spring pad (106) is arranged at the lower end of the spring (105), the spring pad (106) is fixedly connected with the spring (105), the buckle (107) is arranged at the lower end of the spring pad (106), the buckle (107) is fixedly connected with the spring pad (106), the wood rod (108) is arranged on the outer side of the cross clamping core (101), the wood rod (108) is fixedly connected with the cross clamping core (101), the bolt connecting port (109) is arranged on the surface of the wood rod (108), the bolt connecting port (109) and the wood rod (108) are arranged in a penetrating manner, and the bolt connecting port (109) is arranged on the left side of the screw connecting hole (110), and the bolt connecting port (109) and the wood rod (108) are arranged in a penetrating manner, the left end of the bolt connecting port (109) is provided with a butt seam (111), and the seam (111) and the wood rod (108) are fixedly connected through the cross clamping core (101).

2. The beam-column connection node structure of a wood structure building according to claim 1, wherein the fixing sleeve (1) is cross-shaped, and the upper, lower, left, right, and four ends of the fixing sleeve (1) are respectively provided with a connection port (4).

3. The beam-column connection node structure of a wood structure building according to claim 1, wherein the fixing sleeve (1) is provided with 8 screw holes (2) at the upper, lower, left, right, and four ends, respectively.

4. The beam-column connection node structure of a wood structure building according to claim 1, wherein the cross-shaped clamping core (101) is cross-shaped, and the bolt connection port (109) provided on the surface of the cross-shaped clamping core (101) is vertically parallel to the bolt fixing port (3) provided on the surface of the fixing sleeve (1).

5. The timber structure building beam column connection node structure according to claim 1, wherein the snap locks (104) are provided with a snap (107) at each of left and right ends, and the snap (107) is located on the surface of the outer side of the top plate (103).

6. The beam-column connection node structure of a wood structure building as claimed in claim 1, wherein a slot is provided on the surface of one end of the wood pole (108), and the gap of the slot is 0.5cm larger than the buckle (107).