CN213358959U

CN213358959U - Building house frame roof beam

Info

Publication number: CN213358959U
Application number: CN202021511861.3U
Authority: CN
Inventors: 陈必文; 吴巧贤; 毛满球; 陈聪; 姚吉昌
Original assignee: Guangdong Jinheng Construction Co ltd
Current assignee: Guangdong Jinheng Construction Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-06-04
Anticipated expiration: 2030-07-27

Abstract

The utility model belongs to the technical field of the housing construction technique and specifically relates to a building house frame roof beam is related to, its technical scheme main points are: including first concatenation body and second concatenation body, the one end of first concatenation body and the butt looks butt of second concatenation body, the rigid coupling has the inserted bar on the first concatenation body, equal rigid coupling has the closure piece on the second concatenation body, the inserted bar is pegged graft in the closure groove of closure piece, the rigid coupling has the installation piece on the second riser, be equipped with the spout on the installation piece, the spout internal slipping is connected with the bolt, the bolt is flexible for the installation piece via the spout, run through on the closure piece and be equipped with the spliced eye, spliced eye and closure piece intercommunication, be equipped with the inserting groove on the global of inserted bar, the bolt is pegged graft in spliced eye and inserting groove in proper order, be equipped with drive assembly on the installation piece, drive assembly is used for driving the bolt to insert the inserting groove and is used for driving the bolt to take out from the inserting groove, the utility model discloses have the function of being convenient for carrying out the dismouting to the concatenation.

Description

Building house frame roof beam

Technical Field

The utility model belongs to the technical field of housing construction technique and specifically relates to a building house frame roof beam is related to.

Background

The frame beam (KL) is a beam with two ends connected with the frame column (KZ) or a beam with two ends connected with the shear wall but the span height ratio not less than 5, and in the structural design, the frame beam has another viewpoint that the beam needs to participate in earthquake resistance, a pure frame structure is more and more rare along with the rise of a high-rise building, and the frame beam in the shear wall structure is mainly the beam participating in earthquake resistance.

At present, the chinese patent document with the publication number CN210216910U discloses a frame beam for building houses, comprising a plurality of splicing bodies spliced with each other, each splicing body is in a "U" shape, each "U" shaped splicing body comprises a flat plate and a vertical plate connected to both sides of the flat plate and perpendicular to the flat plate, the opposite faces of the adjacent flat plates are respectively provided with a slot and an insert strip which are mutually matched, the insert strip is inserted into the slot to realize the splicing between the two bell flat plates, in addition, the vertical plates of the adjacent splicing bodies are respectively provided with flanges which are mutually abutted, the flanges are arranged along the length direction of the edge of the vertical plate and perpendicular to the vertical plate, the flanges are provided with a plurality of fixing members for fixing the adjacent splicing bodies together along the length direction of the flanges, wherein, the fixing members comprise a plate body and elastic plates arranged on the edges of both sides of the plate body, and the elastic plates are provided with clamping blocks, the two faces, deviating from each other, of the two adjacent flanges are respectively provided with a groove, the two clamping blocks of the fixing piece are respectively inserted into the two adjacent grooves of the two flanges, and under the elastic action of the elastic plate, the fixing piece clamps and fixes the flanges of the two adjacent splicing bodies, so that the fixed installation between the splicing bodies is finally realized.

At the actual process of dismantling the mounting, need pry open the shell fragment in a plurality of mountings in proper order for the joint piece breaks away from the recess, and whole process need be used tools such as crowbar, screwdriver, and the process is loaded down with trivial details, influences dismantlement efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a building house frame roof beam, it has the function of being convenient for carry out the dismouting to the concatenation body.

In order to achieve the above object, the utility model provides a following technical scheme:

a building house frame beam comprises a first splicing body and a second splicing body, wherein the first splicing body comprises a first flat plate and a first vertical plate connected to two sides of the first flat plate, the second splicing body comprises a second flat plate and a second vertical plate connected to two sides of the second flat plate, one end of the first splicing body is connected and abutted with one end of the second splicing body, two insertion rods are fixedly connected to the two first vertical plates, locking blocks are fixedly connected to the two second vertical plates, locking grooves are formed in the locking blocks, the two insertion rods are respectively inserted into the locking grooves of the two locking blocks, mounting blocks are fixedly connected to the second vertical plates, sliding grooves are formed in the mounting blocks, inserting pins are connected to the sliding grooves in a sliding mode, the inserting pins stretch relative to the mounting blocks through the sliding grooves, inserting holes are formed in the locking blocks in a penetrating mode, the plug hole with the locking piece intercommunication, be provided with the inserting groove on the global of inserted bar, the bolt in proper order peg graft in the plug hole and in the inserting groove, be provided with drive assembly on the installation piece, drive assembly is used for driving the bolt inserts the inserting groove and be used for driving the bolt is followed take out in the inserting groove.

By adopting the technical scheme, when the first splicing body is abutted against the second splicing body, the insertion rod is inserted into the locking block, so that the splicing fit between the first splicing body and the second splicing body is realized; the driving assembly is started at the moment, the driving assembly drives the plug pin to slide in the sliding groove and extend out relative to the mounting block until the plug pin is sequentially inserted into the insertion hole and the insertion groove, so that the insertion rod is locked and fixed in the locking block, and the first splicing body and the second splicing body are fixedly mounted; the driving assembly is started again, the driving assembly drives the bolt to slide in the sliding groove and retract relative to the mounting block, the bolt is drawn out of the insertion groove, unlocking between the insertion rod and the locking block is achieved, the first splicing body and the second splicing body are loosened, and at the moment, the first splicing body and the second splicing body can be disassembled; the first splicing body and the second splicing body are disassembled and assembled without using tools, so that the effect of conveniently disassembling and assembling the first splicing body and the second splicing body is achieved.

The utility model discloses further set up to: the drive assembly includes bearing frame, pivot, rack and gear, the quantity of bearing frame is two, the bearing frame set up in on the installation piece, the pivot is rotated and is born in two on the bearing frame, the gear set up in the pivot, be provided with the clearing hole on the installation piece, the clearing hole with the spout intercommunication, the gear via the clearing hole stretches into in the spout, rack fixed connection in on the bolt, the gear with rack toothing.

Through adopting above-mentioned technical scheme, through rotating the pivot, the pivot drives gear revolve, and at gear revolve's in-process, gear drive rack removes, and final rack drives the bolt and slides in the spout, and the rack has realized the flexible action for the installation piece at the in-process that slides for the bolt can be followed the inserting groove and inserted or taken out.

The utility model discloses further set up to: a spring is arranged between the bolt and the groove bottom of the sliding groove, two ends of the spring are respectively abutted against the bolt and the groove bottom of the sliding groove, and when the spring is in a natural state, the bolt is inserted into the insertion groove.

Through adopting above-mentioned technical scheme, the spring applys the elasticity of inserting to inserting groove department to the plug pin, and the spring supports the bolt simultaneously for the bolt is more firm when pegging graft in inserting groove.

The utility model discloses further set up to: one end of the plug pin, which faces the insertion rod, is provided with an inclined surface, and the inclined surface is in sliding butt joint with the insertion rod.

Through adopting above-mentioned technical scheme, when the inserted bar inserts in the locking piece, inserted bar and inclined plane butt, under the effect on inclined plane, the bolt is to withdrawal in the installation piece and compress the spring, along with the deepening of inserted bar in the locking piece, until when the inserting groove is just right to the time with the bolt, the spring is applyed elasticity to the bolt for the bolt is pegged graft in the inserting groove by oneself, so realizes the locking of inserted bar, and the process is swift convenient.

The utility model discloses further set up to: and one end of the rotating shaft is provided with a holding block.

Through adopting above-mentioned technical scheme, the piece of gripping is convenient for operating personnel to the countershaft rotation of gripping.

The utility model discloses further set up to: the first splicing body is provided with a plurality of positioning grooves, the second splicing body is provided with a plurality of positioning bulges, and when the first splicing body and the second splicing body are spliced with each other, the plurality of positioning bulges are respectively inserted into the plurality of positioning grooves in a one-to-one correspondence manner.

Through adopting above-mentioned technical scheme, location arch and positioning groove play and splice the effect of location to first concatenation body and second concatenation body, have promoted the installation accuracy when the installation between first concatenation body and the second concatenation body.

The utility model discloses further set up to: and a sealing rubber pad is arranged between the first splicing body and the second splicing body and is respectively abutted against the first splicing body and the second splicing body.

By adopting the technical scheme: the sealing rubber pad plays a role in increasing the connection sealing property between the first splicing body and the second splicing body.

The utility model discloses further set up to: the bolt is arranged in a cuboid shape, the cross section of the sliding groove is arranged in a rectangular shape, and the surface of the bolt slides and abuts against the wall of the sliding groove.

Through adopting above-mentioned technical scheme, set up the cross-section of spout into the rectangle, so with the appearance looks adaptation of bolt, when the bolt slided in the spout, the cell wall of spout led to the bolt spacing for the bolt receives the restriction for installation piece pivoted motion degree of freedom, has guaranteed the stability of bolt when using.

To sum up, the utility model discloses a beneficial technological effect does:

1. the splicing rod is spliced in the locking block, splicing matching between the first splicing body and the second splicing body is realized, the splicing rod is locked and fixed in the locking block by starting the driving assembly, installation between the first splicing body and the second splicing body is realized, the driving assembly is started again, and the splicing rod in the locking block and the locking block are unlocked;

2. when the inserting rod is inserted into the locking block, the plug pin is automatically inserted into the inserting groove, so that the inserting rod is locked, and the process is quick and convenient;

3. the positioning protrusion and the positioning groove play a role in splicing and positioning the first splicing body and the second splicing body, and the mounting precision of the first splicing body and the second splicing body in mounting is improved.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of a plurality of sets of splices according to a preferred embodiment of the present invention;

FIG. 3 is a schematic view of the assembly relationship between the first splicing body and the second splicing body according to a preferred embodiment of the present invention;

FIG. 4 is a schematic view of the assembly relationship between the first splicing body and the second splicing body at another viewing angle according to a preferred embodiment of the present invention;

fig. 5 is a cross-sectional view of the latch, mounting block, insertion rod, locking block and drive assembly in a preferred embodiment of the invention;

fig. 6 is an enlarged view of a portion a in fig. 3.

In the figure, 1, a first splice body; 101. a first plate; 102. a first vertical plate; 103. a positioning groove; 2. a second splice body; 21. a second plate; 22. a second vertical plate; 23. positioning the projection; 3. sealing the rubber pad; 31. a through hole; 4. a plug rod; 41. inserting grooves; 5. a locking block; 51. a locking groove; 52. inserting holes; 6. mounting blocks; 61. a chute; 62. through the hole; 7. a bolt; 71. an inclined surface; 81. a bearing seat; 82. a rotating shaft; 83. a rack; 84. a gear; 9. a holding block; 10. a spring.

Detailed Description

Referring to fig. 1, for the utility model discloses a building house frame roof beam, including first concatenation body 1 and second concatenation body 2, first concatenation body 1 includes first flat board 101 and connects the first riser 102 in first flat board 101 both sides, second concatenation body 2 includes the second flat board 21 and connects the second riser 22 in second flat board 21 both sides, in this embodiment, define first flat board 101 and second flat board 21 to set up along the horizontal direction, first riser 102 and second riser 22 all set up along vertical direction this moment, and on first riser 102 perpendicular to first flat board 101, on second riser 22 perpendicular to second flat board 21, be parallel to each other between two first risers 102, be parallel to each other between two second risers 22, the overall dimension of first concatenation body 1 is unanimous with the overall dimension of second concatenation body 2.

Referring to fig. 2, it should be noted that the first splicing body 1 and the second splicing body 2 only represent the splicing installation manner between two adjacent splicing bodies, and the specific number of the splicing bodies can be correspondingly set according to actual needs in the use process.

Referring to fig. 3 and 4, integrated into one piece has a plurality of location arch 23 on the second concatenation body 2, location arch 23 is the setting of cylinder form, location arch 23 sets up along the horizontal direction, the one end of location arch 23 is connected in the terminal surface department of second flat board 21 and two second risers 22, and a plurality of location arch 23 evenly arranges in the terminal surface department of second flat board 21 and two second risers 22, the protruding 23 concrete quantity that sets up of location can be adjusted according to actual need, the protruding 23 concrete quantity that sets up of location is not made the restriction here.

Referring to fig. 3 and 4, the first splicing body 1 is provided with a plurality of positioning grooves 103, the positioning grooves 103 are recessed from outside to inside at the end surfaces of the first flat plate 101 and the two first vertical plates 102 in the first splicing body 1, and the number of the positioning grooves 103 is matched with the number of the positioning protrusions 23.

The end parts of the first splicing body 1 and the second splicing body 2 can be spliced with each other, when the first splicing body 1 and the second splicing body 2 are spliced with each other, the plurality of positioning protrusions 23 are respectively inserted into the plurality of positioning grooves 103 in a one-to-one correspondence manner, so that the first splicing body 1 and the second splicing body 2 are spliced and positioned, until one end of the first splicing body 1 is abutted against one end of the second splicing body 2, and at the moment, the first splicing body 1 and the second splicing body 2 are spliced with each other.

Further, be provided with sealing rubber pad 3 between first concatenation body 1 and the second concatenation body 2, sealing rubber pad 3's shape is unanimous with the terminal surface shape of first concatenation body 1 and the second concatenation body 2, it supplies the through-hole 31 of the protruding 23 grafting of location to run through and be provided with a plurality of on sealing rubber pad 3, sealing rubber pad 3 cup joints on a plurality of location arch 23 via through-hole 31, when first concatenation body 1 and the mutual concatenation of the second concatenation body 2, sealing rubber pad 3 splices body 1 and the 2 butt of the second concatenation body with first concatenation body respectively, sealing rubber pad 3 plays the effect that increases the connection leakproofness between first concatenation body 1 and the second concatenation body 2.

Referring to fig. 4 and 5, the two first vertical plates 102 are all welded and fixed with the inserting rods 4, the inserting rods 4 are arranged in a rectangular shape, the two inserting rods 4 are respectively located on the outer walls of the two first vertical plates 102, the two inserting rods 4 are located at the same horizontal height, the inserting rods 4 are arranged along the horizontal direction, and one ends of the inserting rods 4 extend out relative to the first splicing body 1. In addition, all welded fastening has the locking piece 5 on two second risers 22, and locking piece 5 is the setting of square form, and two locking pieces 5 are located the outer wall of two second risers 22 respectively, and one side lateral wall department of locking piece 5 is provided with locking groove 51 from the outside-in, and when first concatenation body 1 and second concatenation body 2 splice each other, the end that stretches out of two peg graft 4 pegs graft respectively in the locking groove 51 of two locking pieces 5.

In addition, the outer wall of the second vertical plate 22 is fixedly welded with an installation block 6, the installation block 6 is arranged in a cuboid shape, the installation block 6 is arranged along the vertical direction, a sliding groove 61 is arranged on the installation block 6, the length direction of the sliding groove 61 is consistent with the length direction of the installation block 6, and one end of the sliding groove 61 is opened at the bottom surface of the installation block 6; be provided with bolt 7 in the spout 61, bolt 7 is the cuboid form, bolt 7 sets up along vertical direction, and the transversal rectangle setting of personally submitting of spout 61, the surface of bolt 7 slides the butt on the cell wall of spout 61, so realize the connection of sliding between bolt 7 and the spout 61, the cell wall of spout 61 leads spacingly to bolt 7, make bolt 7 receive the restriction for the 6 pivoted degrees of freedom of motion of installing block, make bolt 7 reciprocate along the length direction of spout 61 when the motion slides, plug 7 slides along vertical direction promptly, and the bottom of bolt 7 can stretch out and retract at the opening part of spout 61, and then make bolt 7 stretch out and draw back for installing block 6 via spout 61.

In addition, the locking block 5 is provided with an insertion hole 52 in a penetrating manner along the vertical direction, the bottom end of the insertion hole 52 is communicated with the locking groove 51, the insertion groove 41 is concavely arranged on the peripheral surface of the insertion rod 4, the plug pin 7 is sequentially inserted into the insertion hole 52 and the insertion groove 41, at the moment, the plug pin 7 locks the insertion rod 4 in the locking block 5, and the first splicing body 1 and the second splicing body 2 are installed and fixed.

Referring to fig. 5 and 6, the mounting block 6 is provided with a driving assembly for driving the plug pin 7 to be inserted into the insertion groove 41 and for driving the plug pin 7 to be withdrawn from the insertion groove 41, so as to control the locking and releasing states between the first splicing body 1 and the second splicing body 2.

Specifically, the driving assembly comprises bearing seats 81, a rotating shaft 82, racks 83 and gears 84, the number of the bearing seats 81 is two, the bearing seats 81 are installed on one side wall of the installation block 6, the two bearing seats 81 are located at the same horizontal height, the rotating shaft 82 is rotatably supported on the two bearing seats 81, so that the rotating shaft 82 is arranged along the horizontal direction, the gears 84 are installed on the rotating shaft 82, through holes 62 are formed in the installation block 6 in a penetrating mode along the horizontal direction, the through holes 62 are communicated with the sliding grooves 61, gear teeth of the gears 84 extend into the sliding grooves 61 through the through holes 62, the racks 83 are welded and fixed on one side wall, opposite to the through holes 62, of the bolt 7, and the gears 84 are meshed.

Through rotating the rotating shaft 82, the rotating shaft 82 drives the gear 84 to rotate, in the rotating process of the gear 84, the gear 84 drives the rack 83 to move, finally the rack 83 drives the bolt 7 to slide in the sliding groove 61, and the rack 83 realizes the telescopic action relative to the mounting block 6 in the sliding process, so that the bolt 7 can be inserted into or pulled out of the inserting groove 41.

Furthermore, a holding block 9 is welded and fixed at one end of the rotating shaft 82, and the holding block 9 is convenient for holding and rotating the rotating shaft 82.

Referring to fig. 5, a spring 10 is disposed between the plug pin 7 and the bottom of the sliding groove 61, two ends of the spring 10 are respectively abutted to the top end surface of the plug pin 7 and the bottom of the sliding groove 61, when the spring 10 is in a natural state, the plug pin 7 is inserted into the insertion groove 41, it should be noted that the bottom of the sliding groove 61 is defined as a groove wall facing an opening end of the sliding groove 61, and the spring 10 supports the plug pin 7, so that the plug pin 7 is more stably inserted into the insertion groove 41.

Referring to fig. 5, an inclined surface 71 is arranged at one end of the plug pin 7 facing the plug rod 4, the inclined surface 71 is in sliding abutment with the plug rod 4, when the plug rod 4 is inserted into the locking block 5, the plug rod 4 is in abutment with the inclined surface 71, under the action of the inclined surface 71, the plug pin 7 retracts into the mounting block 6 and compresses the spring 10, and along with the penetration of the plug rod 4 into the locking block 5, until the plug groove 41 is aligned with the plug pin 7, the spring 10 exerts elastic force on the plug pin 7, so that the plug pin 7 is automatically plugged into the plug groove 41, and thus the locking of the plug rod 4 is realized.

The implementation principle of the embodiment is as follows: when the first splicing body 1 abuts against the second splicing body 2, the insertion rod 4 is inserted into the locking block 5, and the positioning protrusion 23 is inserted into the positioning groove 103, so that the first splicing body 1 and the second splicing body 2 are spliced and matched; at this time, under the action of the spring 10, the spring 10 pushes the plug pin 7 to slide in the sliding groove 61 and extend out relative to the mounting block 6 until the plug pin 7 is sequentially inserted into the insertion hole 52 and the insertion groove 41, so that the insertion rod 4 is locked and fixed in the locking block 5, and the fixed mounting between the first splicing body 1 and the second splicing body 2 is realized; the rotating shaft 82 is rotated, the rotating shaft 82 drives the gear 84 to rotate, the gear 84 drives the rack 83 to move, the rack 83 drives the bolt 7 to slide in the sliding groove 61 and retract relative to the installation block 6, the bolt 7 is taken out from the insertion groove 41, unlocking between the insertion rod 4 and the locking block 5 is realized, the first splicing body 1 and the second splicing body 2 are loosened and released mutually, and the first splicing body 1 and the second splicing body 2 can be disassembled at the moment.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a building house frame roof beam, includes first concatenation body (1) and second concatenation body (2), first concatenation body (1) includes first flat board (101) and connects first riser (102) in first flat board (101) both sides, second concatenation body (2) include the second flat board (21) and connect second riser (22) in the flat board (21) both sides of second, the one end of first concatenation body (1) with a termination looks butt of the second concatenation body (2), its characterized in that: the two first vertical plates (102) are fixedly connected with inserting rods (4), the two second vertical plates (22) are fixedly connected with locking blocks (5), the locking blocks (5) are provided with locking grooves (51), the two inserting rods (4) are respectively inserted into the locking grooves (51) of the two locking blocks (5), the second vertical plates (22) are fixedly connected with mounting blocks (6), the mounting blocks (6) are provided with sliding grooves (61), the sliding grooves (61) are connected with inserting pins (7) in a sliding manner, the inserting pins (7) are telescopic relative to the mounting blocks (6) through the sliding grooves (61), the locking blocks (5) are provided with inserting holes (52) in a penetrating manner, the inserting holes (52) are communicated with the locking grooves (51), and inserting grooves (41) are formed in the peripheral surfaces of the inserting rods (4), the plug pin (7) is sequentially inserted into the insertion hole (52) and the insertion groove (41), a driving assembly is arranged on the mounting block (6), and the driving assembly is used for driving the plug pin (7) to be inserted into the insertion groove (41) and driving the plug pin (7) to be drawn out of the insertion groove (41).

2. A frame beam for building houses according to claim 1, characterized in that: drive assembly includes bearing frame (81), pivot (82), rack (83) and gear (84), the quantity of bearing frame (81) is two, bearing frame (81) set up in on installation piece (6), pivot (82) rotate bear in two on bearing frame (81), gear (84) set up in on pivot (82), be provided with on installation piece (6) through hole (62), through hole (62) with spout (61) intercommunication, gear (84) via through hole (62) stretch into in spout (61), rack (83) fixed connection in on bolt (7), gear (84) with rack (83) meshing.

3. A frame beam for building houses according to claim 1, characterized in that: a spring (10) is arranged between the bolt (7) and the bottom of the sliding groove (61), two ends of the spring (10) are respectively abutted against the bolt (7) and the bottom of the sliding groove (61), and when the spring (10) is located in a natural state, the bolt (7) is inserted into the insertion groove (41).

4. A frame beam for building houses according to claim 1 or 3, wherein: one end of the plug pin (7) facing the insertion rod (4) is provided with an inclined surface (71), and the inclined surface (71) is in sliding abutting joint with the insertion rod (4).

5. A frame beam for building houses according to claim 2, characterized in that: one end of the rotating shaft (82) is provided with a holding block (9).

6. A frame beam for building houses according to claim 1, characterized in that: the first splicing body (1) is provided with a plurality of positioning grooves (103), the second splicing body (2) is provided with a plurality of positioning bulges (23), and when the first splicing body (1) and the second splicing body (2) are spliced with each other, the plurality of positioning bulges (23) are respectively inserted into the plurality of positioning grooves (103) in a one-to-one correspondence manner.

7. A frame beam for building houses according to claim 1, characterized in that: and a sealing rubber pad (3) is arranged between the first splicing body (1) and the second splicing body (2), and the sealing rubber pad (3) is respectively abutted against the first splicing body (1) and the second splicing body (2).

8. A frame beam for building houses according to claim 1, characterized in that: the bolt (7) is arranged in a cuboid shape, the cross section of the sliding groove (61) is arranged in a rectangular shape, and the surface of the bolt (7) is in sliding contact with the groove wall of the sliding groove (61).