CN212743005U

CN212743005U - Shock-absorbing structure between wall body and coupling beam

Info

Publication number: CN212743005U
Application number: CN202021250130.8U
Authority: CN
Inventors: 张悦
Original assignee: Guangdong Dingyuan Construction Engineering Co ltd
Current assignee: Guangdong Dingyuan Construction Engineering Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-19
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to a shock-absorbing structure between a wall body and a connecting beam, which comprises the wall body and the connecting beam, a shock-absorbing device for absorbing shock is arranged between the wall body and the connecting beam, universal ball seats are connected with both ends of the shock-absorbing device, universal balls are arranged in the universal ball seats, the two universal ball seats are respectively fixed on the outer sides of the wall body and the connecting beam, and both ends of the shock-absorbing device are respectively fixedly connected with the outer side walls of the two universal balls; the utility model discloses when having the house and taking place vibrations, the effort that produces in all directions carries out the shock attenuation, improves the shock attenuation effect, prolongs its life's effect.

Description

Shock-absorbing structure between wall body and coupling beam

Technical Field

The utility model belongs to the technical field of the building environmental protection technique and specifically relates to a wall body and link shock-absorbing structure between roof beam.

Background

At present, along with the development of cities, houses in the cities are rapidly constructed, and in the house construction process, prefabricated floor slabs and wall slabs are used for field assembly in order to accord with the concept of building energy conservation in modern buildings.

The existing Chinese patent with the publication number of CN207211416U provides a damping structure between a wall body and a connecting beam, and the technical scheme is as follows: the damper is arranged in a gap between the connecting beam and the wall body, fixing holes are respectively formed in the connecting beam and the wall body at the positions corresponding to the wall body, and the damper is fixed in the fixing holes; when receiving longitudinal vibration in the wall body, even the roof beam can exert a pressure to the attenuator, and the damping rod stretches into in the attenuator after receiving pressure, and the inside power that also can produce the damping rod of attenuator simultaneously, partly can offset each other for two power, and then reaches the absorbing effect of wall body, reduces the injury that the wall body received in vibrations.

The above prior art solutions have the following drawbacks: the house can not only have the effort in the longitudinal direction when receiving vibrations, and when actual house took place vibrations, because the position and the weight of wall body and even roof beam are all inequality, the amplitude of vibration that wall body and even roof beam took place also has all the difference, and the attenuator can only offset some power in the longitudinal direction this moment, and to the effort in other directions, the shock attenuation effect of attenuator is relatively poor, consequently awaits improving.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a wall body and link shock-absorbing structure between the roof beam, when it has the emergence vibrations, carry out the shock attenuation to the effort that produces in all directions, improve the shock attenuation effect, prolong its life's advantage.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a wall body and even shock-absorbing structure between roof beam, includes the wall body and links the roof beam, be provided with between wall body and the even roof beam and be used for absorbing damping device, damping device's both ends are connected with universal ball seat, universal ball seat internal rotation is provided with universal ball, two universal ball seat is fixed respectively on the outside of wall body and even roof beam, damping device's both ends respectively with the lateral wall fixed connection of two universal balls.

Through adopting above-mentioned technical scheme, when the house takes place vibrations, the wall body takes place displacement in different amplitude and the direction with even roof beam, universal ball this moment is at universal ball internal rotation, damping device rotates along with the rotation of universal ball, and wall body and even take place the effort back between the roof beam this moment, damping device carries out the shock attenuation to the effort, and damping device can carry out the shock attenuation to the effort of equidirectional not to reach and improve the shock attenuation effect, extension damping device life's advantage.

The present invention may be further configured in a preferred embodiment as: the damping device comprises a damping seat, a damping rod and a damping spring, one end of the damping seat is fixedly connected with the outer side wall of one of the universal balls, the other end of the damping seat is provided with a sliding groove matched with the damping rod, one end of the damping rod is fixedly connected with the outer side wall of the other universal ball, and the other end of the damping rod is positioned in the sliding groove; the damping spring is located the inslot that slides, damping spring's both ends respectively with the diapire in groove that slides and the end wall counterbalance of shock attenuation pole.

Through adopting above-mentioned technical scheme, when the wall body with even when producing the effort each other between the roof beam, the shock attenuation pole takes place to slide at the inslot that slides, and the shock attenuation pole offsets with damping spring, and damping spring shrink, damping spring cushions the effort of shock attenuation pole this moment to reach absorbing effect.

The present invention may be further configured in a preferred embodiment as: the damping device is characterized in that a guide rod is fixedly arranged on the bottom wall of the sliding groove along the length direction of the bottom wall, the damping spring is sleeved on the outer side wall of the guide rod, and a guide groove for the guide rod to be inserted and arranged and to slide is formed in the end wall of the damping rod.

Through adopting above-mentioned technical scheme, when the shock attenuation pole slided in the groove that slides, the guide bar slided in the guide way, and the guide bar has played the guide effect to the slip of shock attenuation pole, makes damping device's intensity bigger, and damping device is difficult for taking place the damage when rotating along with universal ball.

The present invention may be further configured in a preferred embodiment as: the outer side wall of the shock absorption rod is fixedly provided with a limiting block, and the inner side wall of the sliding groove is provided with a limiting groove for the limiting block to slide and abut against along the length direction of the inner side wall of the sliding groove.

Through adopting above-mentioned technical scheme, when the shock attenuation pole slided in the groove that slides, the stopper slided in the spacing inslot, and the stopper offsets with spacing inslot wall, can prevent effectively that shock attenuation pole and spout from breaking away from each other, avoids the shock attenuation pole to take place to rotate at the inslot that slides simultaneously, improves damping device at the stability of during operation.

The present invention may be further configured in a preferred embodiment as: and a cushion pad is fixedly arranged on the bottom wall of the sliding groove.

Through adopting above-mentioned technical scheme, when the shock attenuation pole slides in the groove that slides and the diapire in groove that slides strikes each other, the blotter can cushion the effort of shock attenuation pole, and the shock pad has also played certain shock attenuation effect.

The present invention may be further configured in a preferred embodiment as: and an oil filling hole communicated with the sliding groove is arranged on the outer side wall of the shock absorption seat in a penetrating manner.

Through adopting above-mentioned technical scheme, damping device is after long-time the use, through the oil filler hole to the inslot lubricating oil that slides, reduces the shock attenuation pole and the frictional force between the inslot wall that slides, and the shock attenuation pole of being convenient for slides in the inslot that slides, extension damping device's life.

The present invention may be further configured in a preferred embodiment as: the wall body all has seted up the mounting groove on the opposite face of even roof beam, universal ball seat fixed mounting is in the mounting groove.

Through adopting above-mentioned technical scheme, reduced the interval between wall body and the even roof beam to reduce damping device's length, made the house more stable, damping device's shock attenuation effect is better.

The present invention may be further configured in a preferred embodiment as: the damping device overcoat is equipped with the sealed cowling, the one end and the wall body interconnect of sealed cowling, the other end and the company roof beam interconnect of sealed cowling.

Through adopting above-mentioned technical scheme, set up the sealed cowling setting between wall body and even roof beam, with the sealed damping device of sealed cowling, make the sealed cowling protection damping device, reduce damping device and receive outside damage, promote damping device's life.

To sum up, the utility model discloses a following at least one useful technological effect:

1. by arranging the damping device, the universal ball seat and the universal ball seat, when the house vibrates, the wall body and the connecting beam displace in different amplitudes and directions, the universal ball rotates in the universal ball seat, the damping device rotates along with the rotation of the universal ball, and after acting force occurs between the wall body and the connecting beam, the damping device damps the acting force, and the damping device can damp the acting force in different directions, so that the effects of improving the damping effect and prolonging the service life of the damping device are achieved;

2. by arranging the damping seat, the damping rod, the sliding groove and the damping spring, when acting force is generated between the wall body and the connecting beam, the damping rod slides in the sliding groove, the damping rod is abutted against the damping spring, the damping spring contracts, and the damping spring buffers the acting force of the damping rod, so that the damping effect is achieved;

3. through setting up guide bar and guide way, when the shock attenuation pole slides in the groove that slides, the guide bar slides in the guide way, and the guide bar has played the guide effect to the slip of shock attenuation pole, makes damping device's intensity bigger, and damping device is difficult for taking place the damage when rotating along with universal ball, further extension damping device's life.

Drawings

FIG. 1 is a sectional view of a shock-absorbing structure between a wall body and an attachment beam according to an embodiment.

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

Reference numerals: 1. a wall body; 2. connecting the beams; 3. a damping device; 31. a shock absorbing seat; 311. a sliding groove; 32. a shock-absorbing lever; 33. a damping spring; 4. a universal ball seat; 41. a universal ball; 5. a guide bar; 51. a guide groove; 6. a limiting block; 61. a limiting groove; 7. a cushion pad; 8. an oil filler hole; 9. mounting grooves; 10. and (6) sealing the cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, in order to provide a damping structure between a wall body and a connecting beam, the damping structure comprises a wall body 1 and a connecting beam 2, a damping device 3 for damping is arranged between the wall body 1 and the connecting beam 2, two ends of the damping device 3 are connected with universal ball seats 4, mounting grooves 9 are respectively formed on opposite surfaces of the wall body 1 and the connecting beam 2, and the universal ball seats 4 are fixedly mounted on the bottom walls of the mounting grooves 9 through bolts; a universal ball 41 is rotatably arranged in the universal ball seat 4, the universal ball 41 can rotate in any direction in the universal ball seat 4, and two ends of the damping device 3 are fixedly connected with the outer side walls of the two universal balls 41 respectively; when the house shakes, the wall body 1 and the connecting beam 2 displace in different amplitudes and directions, the universal ball 41 rotates in the universal ball seat 4 at the moment, the damping device 3 rotates along with the rotation of the universal ball 41, and the damping device 3 can damp acting forces in different directions. 3 overcoat of damping device is equipped with sealed cowling 10, and the material of sealed cowling 10 is rubber, and its texture is softer, can take place deformation to a certain extent, and the one end of sealed cowling 10 passes through screw interconnect with wall body 1, and the other end of sealed cowling 10 passes through screw interconnect with even roof beam 2, protects damping device 3 with sealed cowling 10, reduces damping device 3 and receives outside damage.

Referring to fig. 2, the damping device 3 includes a damping seat 31, a damping rod 32 and a damping spring 33, one end of the damping seat 31 is fixedly connected with the outer side wall of the universal ball 41 on the connecting beam 2 by welding, the other end of the damping seat 31 is provided with a sliding groove 311 matched with the damping rod 32, one end of the damping rod 32 is fixedly connected with the outer side wall of the universal ball 41 on the wall 1 by welding, the other end of the damping rod 32 is located in the sliding groove 311, and when the two ends of the damping device 3 are acted by force, the damping rod 32 slides in the damping groove; damping spring 33 is located sliding groove 311, and damping spring 33's both ends respectively with sliding groove 311's diapire and damper rod 32's end wall counterbalance, and damping spring 33 orders about damper rod 32 to keeping away from sliding groove 311 direction and slides, and when damper rod 32 atress slides to spout diapire direction, damping spring 33 contracts, and damping spring 33 cushions damper rod 32's effort this moment to reach the absorbing purpose. A cushion pad 7 is fixedly bonded to the bottom wall of the slide groove 311, and the cushion pad 7 further buffers the acting force of the damper rod 32.

Referring to fig. 2, be provided with guide bar 5 along its length direction an organic whole on the diapire of groove 311 slides, damping spring 33 cup joints on the guide bar 5 outside, offer on the end wall of damping bar 32 and supply guide bar 5 to insert and establish and the guide way 51 that slides, the inside wall of guide way 51 and the lateral wall of guide bar 5 laminate each other, when damping bar 32 slides in groove 311 slides, guide bar 5 slides in guide way 51, guide bar 5 has played the guide effect to the slip of damping bar 32, make damping device 3's intensity bigger, damping device 3 is difficult for taking place the damage when rotating along with universal ball 41, further extension damping device 3 life.

Referring to fig. 2, an organic whole is provided with stopper 6 on the lateral wall of shock absorber pole 32, the inside wall of groove 311 slides is provided with along its length direction and supplies stopper 6 to slide and the spacing groove 61 that offsets, spacing groove 61 inside wall and 6 lateral walls of stopper laminate each other, when shock absorber pole 32 slides in groove 311 slides, stopper 6 slides in spacing groove 61, stopper 6 offsets with spacing groove 61 inner wall, avoid shock absorber pole 32 and spout to break away from each other, avoid shock absorber pole 32 to take place to rotate in groove 311 slides simultaneously, improve damping device 3 stability at the during operation.

Referring to fig. 2, an oil hole 8 communicated with the sliding groove 311 is formed on the outer side wall of the damper base 31 in a penetrating manner, and after the damping device 3 is used for a long time, lubricating oil can be injected into the sliding groove 311 through the oil hole 8, so that the friction force between the damper rod 32 and the inner wall of the sliding groove 311 is reduced, and the sliding effect of the damper rod 32 is ensured.

The implementation principle of the embodiment is as follows: when the house takes place vibrations, wall body 1 and even roof beam 2 take place different amplitude and ascending displacement of side, universal ball 41 is at the rotation of universal ball 4 this moment, damping device 3 rotates along with universal ball 41's rotation, wall body 1 and even roof beam 2 are respectively to damping device 3's both ends application of force, the shock attenuation pole 32 slides to the 311 diapire directions in groove of sliding this moment, damping spring 33 deformation shrink, damping spring 33 cushions the effort of shock attenuation pole 32, in order to realize cushioning the effort on the equidirectional not, guide bar 5 slides in guide way 51 simultaneously, damping device 3's shock attenuation is effectual, difficult emergence damage, long service life.

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 wall body and even shock-absorbing structure between roof beam, includes wall body (1) and even roof beam (2), its characterized in that: be provided with between wall body (1) and even roof beam (2) and be used for absorbing damping device (3), the both ends of damping device (3) are connected with universal ball seat (4), universal ball seat (4) internal rotation is provided with universal ball (41), two universal ball seat (4) are fixed respectively on the outside of wall body (1) and even roof beam (2), the both ends of damping device (3) respectively with the lateral wall fixed connection of two universal ball (41).

2. The shock-absorbing structure between a wall body and a coupling beam as set forth in claim 1, wherein: the damping device (3) comprises a damping seat (31), a damping rod (32) and a damping spring (33), one end of the damping seat (31) is fixedly connected with the outer side wall of one universal ball (41), the other end of the damping seat (31) is provided with a sliding groove (311) matched with the damping rod (32), one end of the damping rod (32) is fixedly connected with the outer side wall of the other universal ball (41), and the other end of the damping rod (32) is positioned in the sliding groove (311); the damping spring (33) is located in the sliding groove (311), and two ends of the damping spring (33) are respectively abutted against the bottom wall of the sliding groove (311) and the end wall of the damping rod (32).

3. The shock-absorbing structure between a wall body and a coupling beam as set forth in claim 2, wherein: the utility model discloses a damping device, including the guide bar (5), damping spring (33), damping rod (32), guide way (51) that supply guide bar (5) to insert and establish and slide are seted up on the end wall of shock attenuation pole (32) along its length direction fixed guide bar (5) that is provided with on the diapire of groove (311) that slides.

4. The shock-absorbing structure between a wall body and a coupling beam as set forth in claim 2, wherein: the outer side wall of the shock absorption rod (32) is fixedly provided with a limiting block (6), and the inner side wall of the sliding groove (311) is provided with a limiting groove (61) which is used for the limiting block (6) to slide and abut against the inner side wall along the length direction of the sliding groove.

5. The shock-absorbing structure between a wall body and a coupling beam as set forth in claim 2, wherein: and a buffer pad (7) is fixedly arranged on the bottom wall of the sliding groove (311).

6. The shock-absorbing structure between a wall body and a coupling beam as set forth in claim 2, wherein: and an oil filling hole (8) communicated with the sliding groove (311) is arranged on the outer side wall of the shock absorption seat (31) in a penetrating manner.

7. The shock-absorbing structure between a wall body and a coupling beam as set forth in claim 1, wherein: mounting grooves (9) are formed in opposite surfaces of the wall body (1) and the connecting beam (2), and the universal ball seats (4) are fixedly mounted in the mounting grooves (9).

8. The shock-absorbing structure between a wall body and a coupling beam as set forth in claim 7, wherein: damping device (3) overcoat is equipped with sealed cowling (10), the one end and wall body (1) interconnect of sealed cowling (10), the other end and even roof beam (2) interconnect of sealed cowling (10).