CN215165766U - Foundation main valve plate connecting device with gravity buffering function - Google Patents
Foundation main valve plate connecting device with gravity buffering function Download PDFInfo
- Publication number
- CN215165766U CN215165766U CN202120861146.0U CN202120861146U CN215165766U CN 215165766 U CN215165766 U CN 215165766U CN 202120861146 U CN202120861146 U CN 202120861146U CN 215165766 U CN215165766 U CN 215165766U
- Authority
- CN
- China
- Prior art keywords
- piston
- connecting device
- main valve
- valve plate
- buffering function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005484 gravity Effects 0.000 title claims abstract description 17
- 230000003139 buffering effect Effects 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 13
- 230000008093 supporting effect Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 5
- 239000002775 capsule Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000035939 shock Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a ground main valve plate connecting device with gravity buffering function, including the bottom plate, its characterized in that: the utility model discloses a damping device for a vehicle, including bottom plate, kickboard, backup pad, pneumatic cylinder, baffle, backup pad, baffle, cylinder pipe, liquid, the top of bottom plate is provided with the beam column, the bottom junction of beam column is provided with the surge tank, the kickboard is installed to the top of surge tank, the centre of kickboard is provided with the backup pad, the below fixedly connected with gasbag of kickboard, the inside of surge tank is provided with push pedal one, the internally mounted of pneumatic cylinder has the piston, the bottom of piston is provided with push pedal two, the other end and the backup pad fixed connection of piston, the both sides of surge tank are provided with the cylinder pipe, the inside of cylinder pipe is provided with push pedal one, the lower chamber of cylinder pipe is filled with liquid, the upside spring coupling of gasbag and push pedal one, the epicoele and the inside pipe connection of gasbag of cylinder pipe, the utility model discloses, have the characteristics that the practicality is strong and support nature strong.
Description
Technical Field
The utility model relates to a building engineering technical field specifically is a ground master template connecting device with gravity buffer function.
Background
When the building load on the foundation is large and the bearing capacity of the foundation is weak, a valve plate connecting device is often arranged, so that the area of the foundation is enlarged, the uneven settlement of the foundation is effectively adjusted, and when concrete pouring is carried out, the gravity generated during the concrete pouring is large, so that the pressure born by the valve plate is also large, and the settlement of the building is still caused, therefore, the foundation main valve plate connecting device with the gravity buffering function with strong practicability and strong supporting performance is necessary to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ground main valve plate connecting device with gravity buffer function to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a ground main valve plate connecting device with gravity buffering function, includes the bottom plate, and the top of bottom plate is provided with the beam column, the bottom junction of beam column is provided with the surge tank, the kickboard is installed to the top of surge tank, the centre of kickboard is provided with the backup pad, the below fixedly connected with gasbag of kickboard, the inside of surge tank is provided with the pneumatic cylinder, the internally mounted of pneumatic cylinder has the piston, the bottom of piston is provided with push pedal two, the other end and the backup pad fixed connection of piston.
According to the technical scheme, cylindrical pipes are arranged on two sides of the shock absorption box, a first push plate is arranged inside each cylindrical pipe, liquid is filled in the lower cavity of each cylindrical pipe, the air bag is connected with an upper side spring of the first push plate, and the upper cavity of each cylindrical pipe is connected with an inner pipeline of the air bag.
According to the technical scheme, the lower cavity of the hydraulic cylinder is filled with liquid, and the lower cavity of the hydraulic cylinder is connected with the lower cavity of the cylindrical pipe through a pipeline.
According to the technical scheme, the elastic ball is arranged inside the upper portion of the piston, the telescopic rod is arranged on one side of the elastic ball, and the other end of the telescopic rod is fixedly connected with the surface of the piston.
According to the technical scheme, the limiting groove is formed in the outer portion above the piston, and the gasket is arranged inside the limiting groove.
According to the technical scheme, the bag block is arranged below the supporting plate, the sealing pipe is arranged below the bag block, and the other end of the sealing pipe is fixedly connected with the gasket.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,
(1) when the upper cavity of the cylindrical tube is filled with air and the air bag is in a compressed state, the air applies downward thrust to the first push plate to provide power for pushing the piston to ascend;
(2) by arranging the elastic ball and the limiting groove, when the elastic ball enters the limiting groove, the supporting plate is not subjected to upward acting force any more and is in full contact with the floating plate, so that the piston can be prevented from rising without limit, the interior of the device is protected, when the elastic ball is in contact with the inner wall of the damping box, the piston is fixed in the rising direction by the elastic ball in the rising process, and the stability of the piston in moving is improved;
(3) through being provided with the bag piece, before the backup pad rises, the bag piece supports the backup pad, and when elastic ball and gasket contact, the top of bag piece begins the inflation under the pressure to rise until the bottom of backup pad, this just can provide the holding power to the backup pad that reaches the support limit, has effectively improved the stability of device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the overall front cross-sectional structure of the present invention;
fig. 3 is a partially enlarged schematic view of the region a of the present invention;
fig. 4 is a schematic enlarged view of a part of the region B of the present invention;
in the figure: 1. a damper box; 2. a base plate; 3. a beam column; 4. a floating plate; 5. a support plate; 6. a capsule block; 7. a sealing tube; 8. an air bag; 9. pushing a first plate; 10. a cylindrical tube; 11. a hydraulic cylinder; 12. a second push plate; 13. a piston; 14. a limiting groove; 15. a gasket; 16. an elastic ball; 17. a telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a foundation main valve plate connecting device with gravity buffering function comprises a bottom plate, wherein a beam column 3 is arranged above the bottom plate 2, a damping box 1 is arranged at the joint of the bottom of the beam column 3, a floating plate 4 is arranged above the damping box 1, a supporting plate 5 is arranged in the middle of the floating plate 4, an air bag 8 is fixedly connected below the floating plate 4, a hydraulic cylinder 11 is arranged in the damping box 1, a piston 13 is arranged in the hydraulic cylinder 11, a push plate two 12 is arranged at the bottom end of the piston 13, the other end of the piston 13 is fixedly connected with the supporting plate 5, after the bottom plate 2 on the foundation is installed, concrete is poured at the bottom through the beam column 3, the damping box 1 is arranged at the position where a valve plate is connected in order to prevent the building from sinking due to excessive gravity of the poured concrete, the bottom of the damping box 1 is fixed with the bottom plate 2, the floating plate 4 is contacted with the concrete, when concrete is poured on the floating plate 4, the floating plate 4 is pressed downwards to extrude the air bag 8, the air bag 8 is compressed and enters air into the upper cavity of the cylindrical pipe 10, meanwhile, when the air bag 8 is pressed, an upward acting force is exerted on the floating plate 4, so that the impact force generated when the floating plate 4 descends is reduced, the stability of the device is improved, when the upper cavity of the cylindrical pipe 10 enters air and the air bag 8 is in a compressed state, the air exerts a downward thrust force on the push plate one 9, meanwhile, the push plate one 9 pushes the liquid in the lower cavity of the cylindrical pipe 10 to enter the lower cavity of the hydraulic cylinder 11 through a pipeline, when the liquid in the hydraulic cylinder 11 is increased, the piston 13 slides upwards along with the ascending of the push plate two 12, and because the top of the piston 13 is fixedly connected with the supporting plate 5, the supporting plate 5 is driven by the piston 13 to slide upwards and is in contact with the floating plate 4, and the floating plate 4 is supported upwards, therefore, the concrete being poured can be damped, the stability of the device is effectively improved, and the damping box 1 is prevented from being damaged by overlarge gravity;
the two sides of the shock absorption box 1 are provided with the cylindrical pipes 10, the push plates 9 are arranged inside the cylindrical pipes 10, liquid is filled in the lower cavities of the cylindrical pipes 10, the air bags 8 are connected with the upper side springs of the push plates 9, the upper cavities of the cylindrical pipes 10 are connected with the inner pipelines of the air bags 8, when air in the air bags 8 is extruded to enter the cylindrical pipes 10, the springs have a connecting effect on the push plates 9 and a certain supporting effect on the air bags 8, the push plates 9 can be effectively prevented from sliding down without limitation, and therefore the bottom of the cylindrical pipes 10 is damaged, safety of the device during working is improved, liquid has greater stability compared with gas, stability can be enhanced on the bottom of the shock absorption box 1, and the shock absorption box 1 is prevented from sliding under stress during concrete pouring;
the lower cavity of the hydraulic cylinder 11 is filled with liquid, the lower cavity of the hydraulic cylinder 11 is connected with the lower cavity pipeline of the cylindrical pipe 10, before concrete is poured, the liquid in the cylindrical pipe 10 is balanced with the liquid in the hydraulic cylinder 11, when the first push plate 9 pushes the liquid in the cylindrical pipe 10 to descend, the liquid enters the interior of the hydraulic cylinder 11 through the pipeline, the liquid entering the hydraulic cylinder 11 exerts upward thrust on the second push plate 12, so that the piston 13 is driven to move upward, when the concrete is stopped to be poured, the air bag 8 is not stressed and compressed any more, the first push plate 9 is also static in the cylindrical pipe 10, the liquid in the cylindrical pipe 10 is balanced with the liquid in the hydraulic cylinder 11 again, and the interior of the device is stable;
an elastic ball 16 is arranged inside the upper part of the piston 13, one side of the elastic ball 16 is provided with an expansion link 17, the other end of the expansion link 17 is fixedly connected with the surface of the piston 13, when the push plate two 12 is acted by an upward acting force, the elastic ball 16 moves upwards along the piston 13, when the piston 13 moves upwards, the expansion link 17 is in a compressed state, one part of the elastic ball 16 is positioned inside the piston 13, the other side of the elastic ball 16 is fully contacted with the inner wall of the shock absorption box 1 and slides upwards along the inner wall, when the elastic ball 16 enters the limit groove 14, the expansion link 17 is stretched and the elastic ball 16 is fully contacted with the gasket 15, at the moment, the support plate 5 is not acted by the upward acting force any more and is fully contacted with the floating plate 4, when the elastic ball 16 is contacted with the inner wall of the shock absorption box 1, not only pressure is exerted on the inner wall of the elastic ball, but also the piston 13 is acted by an opposite force, the elastic ball 16 enables the piston 13 to fix the ascending direction thereof in the ascending process, the stability of the piston 13 during movement is improved;
a limiting groove 14 is formed in the outer portion above the piston 13, a gasket 15 is arranged in the limiting groove 14, when the elastic ball 16 enters the limiting groove 14, the supporting plate 5 rises to a limiting position, the supporting plate 5 is in full contact with the floating plate 4, impact force generated by the damping box 1 during concrete pouring reaches the maximum buffering degree, and the damping effect of the damping box 1 is effectively achieved;
the below of backup pad 5 is provided with bag piece 6, the below of bag piece 6 is provided with sealed tube 7, the other end and the gasket 15 fixed connection of sealed tube 7, before backup pad 5 rises, bag piece 6 supports backup pad 5, when elastic ball 16 and gasket 15 contact, gasket 15 receives inward extrusion force, under the extrusion force effect, sealed tube 7 exerts pressure to bag piece 6, the top of bag piece 6 begins the inflation under the pressure effect, and rise to the bottom of backup pad 5, this just can provide the holding power to backup pad 5, the stability of device has effectively been improved.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A foundation main valve plate connecting device with gravity buffering function, includes bottom plate (2), its characterized in that: the top of bottom plate (2) is provided with beam column (3), the bottom junction of beam column (3) is provided with damper box (1), kickboard (4) are installed to the top of damper box (1), the centre of kickboard (4) is provided with backup pad (5), below fixedly connected with gasbag (8) of kickboard (4), the inside of damper box (1) is provided with pneumatic cylinder (11), the internally mounted of pneumatic cylinder (11) has piston (13), the bottom of piston (13) is provided with push pedal two (12), the other end and backup pad (5) fixed connection of piston (13).
2. A foundation main valve plate connecting device with gravity buffering function according to claim 1, characterized in that: the damping box is characterized in that cylindrical pipes (10) are arranged on two sides of the damping box (1), a first push plate (9) is arranged inside the cylindrical pipes (10), liquid is filled in the lower cavity of the cylindrical pipes (10), the air bag (8) is in spring connection with the upper side of the first push plate (9), and the upper cavity of the cylindrical pipes (10) is connected with an inner pipeline of the air bag (8).
3. A foundation main valve plate connecting device with gravity buffering function according to claim 2, characterized in that: the lower cavity of the hydraulic cylinder (11) is filled with liquid, and the lower cavity of the hydraulic cylinder (11) is connected with the lower cavity pipeline of the cylindrical pipe (10).
4. A foundation main valve plate connecting device with gravity buffering function according to claim 3, characterized in that: an elastic ball (16) is arranged inside the upper portion of the piston (13), an expansion rod (17) is arranged on one side of the elastic ball (16), and the other end of the expansion rod (17) is fixedly connected with the surface of the piston (13).
5. A foundation main valve plate connecting device with gravity buffering function according to claim 4, characterized in that: a limiting groove (14) is formed in the outer portion above the piston (13), and a gasket (15) is arranged in the limiting groove (14).
6. A foundation main valve plate connecting device with gravity buffering function according to claim 5, characterized in that: a capsule block (6) is arranged below the supporting plate (5), a sealing pipe (7) is arranged below the capsule block (6), and the other end of the sealing pipe (7) is fixedly connected with a gasket (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120861146.0U CN215165766U (en) | 2021-04-25 | 2021-04-25 | Foundation main valve plate connecting device with gravity buffering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120861146.0U CN215165766U (en) | 2021-04-25 | 2021-04-25 | Foundation main valve plate connecting device with gravity buffering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215165766U true CN215165766U (en) | 2021-12-14 |
Family
ID=79363465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120861146.0U Expired - Fee Related CN215165766U (en) | 2021-04-25 | 2021-04-25 | Foundation main valve plate connecting device with gravity buffering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215165766U (en) |
-
2021
- 2021-04-25 CN CN202120861146.0U patent/CN215165766U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113074007B (en) | Anti-impact energy absorber for hydraulic support | |
| CN215165766U (en) | Foundation main valve plate connecting device with gravity buffering function | |
| CN211424565U (en) | Air purifier convenient to remove | |
| CN216197058U (en) | High-altitude water tower with anti-toppling structure | |
| CN113686668A (en) | Stress performance monitoring device for high formwork support body | |
| CN211820170U (en) | Hydraulic cylinder with buffer function | |
| CN116201600B (en) | Waste mine pumped storage impact buffering structure and placement method | |
| CN215906565U (en) | Anti-seismic device for highway bridge | |
| CN208415084U (en) | A kind of road and bridge construction device | |
| CN212956111U (en) | Supporting base for bridge with shock-absorbing function | |
| CN211523599U (en) | Damping device for building structure | |
| CN212270660U (en) | Novel self-adjusting support structure system suitable for movable bridge | |
| CN212295724U (en) | Expansion joint protection device for building engineering | |
| CN208167512U (en) | Bridge pad and bridge | |
| CN111561170A (en) | Expansion joint protection device for building engineering | |
| CN213539082U (en) | Building engineering foundation earthquake-resistant structure | |
| CN217710546U (en) | Flood prevention box for hydraulic engineering design | |
| CN215635392U (en) | Pipeline shock attenuation strutting arrangement is used in hydraulic engineering construction | |
| CN216424148U (en) | Pneumatic-hydraulic tension compensation device | |
| CN205555302U (en) | Hydraulic pressure contravariant weight buffer | |
| CN217949530U (en) | Support column suitable for modular house building structure | |
| CN113981995B (en) | Novel high-energy-level active energy dissipation structure for earthquake landslide collapse disaster | |
| CN213448834U (en) | Resistance to compression shock attenuation building base | |
| CN218809743U (en) | Elevator shaft equipment | |
| CN211496518U (en) | Damping base for elevator car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |