CN109113104A - Small-size gymnasium system of taking precautions against earthquakes - Google Patents
Small-size gymnasium system of taking precautions against earthquakes Download PDFInfo
- Publication number
- CN109113104A CN109113104A CN201811195671.2A CN201811195671A CN109113104A CN 109113104 A CN109113104 A CN 109113104A CN 201811195671 A CN201811195671 A CN 201811195671A CN 109113104 A CN109113104 A CN 109113104A
- Authority
- CN
- China
- Prior art keywords
- wall
- side wall
- sliding
- slot
- block
- 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.)
- Pending
Links
- 238000005192 partition Methods 0.000 claims abstract description 13
- 244000309464 bull Species 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 230000000703 anti-shock Effects 0.000 claims description 13
- 229910001018 Cast iron Inorganic materials 0.000 claims description 10
- 239000007799 cork Substances 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract 3
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 230000007423 decrease Effects 0.000 description 6
- 238000013016 damping Methods 0.000 description 5
- 230000000386 athletic effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/08—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against transmission of vibrations or movements in the foundation soil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/14—Geometrical or physical properties resilient or elastic
- E02D2200/146—Springs
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0001—Rubbers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0026—Metals
- E02D2300/0029—Steel; Iron
- E02D2300/0031—Steel; Iron in cast iron form
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0026—Metals
- E02D2300/0029—Steel; Iron
- E02D2300/0034—Steel; Iron in wire form
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0071—Wood
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention relates to a small-sized gymnasium shockproof system, which comprises a base, wherein a first device groove with an upward opening is arranged in the base, a plurality of first supporting blocks are fixedly connected to the inner wall of the bottom of the first device groove at equal intervals, a second device groove is formed in each of the side walls of the plurality of first supporting blocks, a partition plate is fixedly connected to the inside of the second device groove, openings are formed in the side walls of the upper ends of the plurality of first supporting blocks in a penetrating manner, a second supporting block is fixedly connected to each of the side walls of the upper ends of the plurality of first supporting blocks, a first hollow groove is formed in each of the side walls of the second supporting blocks in a penetrating manner, the first hollow grooves are communicated with the openings, third supporting blocks are arranged at the upper ends of the second supporting blocks, and second hollow grooves are formed in the side walls of the third supporting blocks. The invention has novel structure, can effectively absorb impact, can realize shock resistance in both vertical and horizontal directions, weakens the influence caused by shock, and has very good shock resistance effect.
Description
Technical field
The present invention relates to technical field of buildings more particularly to a kind of small-sized gymnasium anti-shock systems.
Background technique
Gymnasium, indoor carry out sports tournament, physical training also or hold the building of concert, and usability is pressed in gymnasium
Matter can be divided into two class of building for competition and training hall, can be divided into Basketball hall, ice hockey shop, track and field training hall etc. by sports items, can by body scale
It is divided into large, medium and small type, generally how much is divided by rush seat, China is now more than 8000 referred to as big sports auditorium
Shop is known as small-sized gymnasium less than 3000, and what is fallen between is known as medium-sized gymnasium, sometimes, gymnasium also conduct
Performing art centre carries out various performance activities, is frequently necessary to build small-sized gymnasium in school, company and hospital etc., provide for people
Sports center and athletic competition environment.
The existing small-sized gymnasium stream of people is also larger, and carry out movement can generate huge vibration, vibration can be for sport
Shop building has an impact, but existing small-sized gymnasium shake effect is less desirable, and we have proposed a kind of small-sized sport thus
Shop anti-shock system, for solving the above problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of small-sized gymnasium proposed is shockproof
System, structure novel can effectively absorb impact, and shockproof, decrease vibration vertically and horizontally can be achieved
Bring influences, and shockproof effect is very good.
In order to achieve the above objectives, the technical scheme adopted by the invention is as follows: a kind of small-sized gymnasium anti-shock system, including bottom
Seat, is equipped with the first device slot of opening upwards in the pedestal, equidistantly fixed in the bottom interior wall of the first device slot to connect
Multiple first supporting blocks are connected to, second device slot, the second device slot are equipped in the side wall of multiple first supporting blocks
It is inside fixedly connected with partition, runs through on the upper end side wall of multiple first supporting blocks and is equipped with opening, multiple described first
It is fixedly connected to the second supporting block on the upper end side wall of bracer, runs through hollow equipped with first in the side wall of second supporting block
Slot, first hollow groove and opening in communication, the upper end of second supporting block are equipped with third supporting block, the third branch
The second hollow groove is equipped in the side wall of bracer, the upper end of multiple third supporting blocks is fixedly connected with support base jointly, institute
The upper end side wall for stating support base is equipped with groove, and buffer layer is equipped in the groove, is fixedly connected with wall on the support base,
Shop top is fixedly connected on the wall.
Preferably, first sliding groove, the both ends of second supporting block are equipped on the opposite inner wall of second hollow groove
The first sliding block is equipped on side wall, first sliding block is slidably connected with the first sliding groove, the upper end side of first sliding block
Pass through the inner wall elastic connection of the first spring and first sliding groove on wall.
Preferably, it is fixedly connected to support rod in the upper end inner wall of second hollow groove, the support rod passes through respectively
The first hollow groove, second device slot and partition are worn, and is slidably connected with it.
Preferably, the first fixed block, two end sides of first fixed block are fixedly connected on the side wall of the support rod
The first bull stick is rotatably connected on wall, the upper end of the partition is equipped with second sliding slot, slidably connects in the second sliding slot
Two symmetrical second sliding blocks, the described one end of first bull stick far from the first fixed block, which is rotated with the side wall of the second sliding block, to be connected
Connect, two second sliding blocks pass through the inner wall elastic connection of second spring Yu second device slot, the support rod be located at every
It is fixedly connected with the second fixed block on the side wall of the lower end of plate, is rotatably connected on the both ends side wall of second fixed block
Two bull sticks, the inner wall of the second device slot are equipped with third sliding slot, and being slidably connected in the third sliding slot, there are two symmetrical
Third sliding block, the described one end of second bull stick far from the second fixed block is rotatablely connected with the side wall of third sliding block, described in two
Third sliding block passes through the inner wall elastic connection of third spring Yu second device slot.
Preferably, the buffer layer includes cast iron layer, steel wire floor, cork layer, rubber layer, the bottom of the cast iron layer and groove
Portion's inner wall is fixedly connected, and the upper end of cast iron layer is arranged in the steel wire floor, and the upper end of steel wire floor is arranged in the cork layer, described
The upper end of cork layer is arranged in rubber layer.
Preferably, shockproof steel is equipped in the side wall of the wall.
Preferably, the 4th sliding slot, the support base and first device are equipped on the opposite inner wall of the first device slot
The side walls of slot connect, and are rotatably connected to multiple balls on the two sides side wall of the support base, multiple balls and the
The side walls of one device slot connect.
Due to the above technical solutions, the present invention has the following advantages over the prior art:
1, by setting buffer layer, the vibration of generation is absorbed layer by layer by the buffer layer of underfooting successively decreases, can be effectively
Impact is absorbed, weakening vibration bring influences；
2, it shakes and the first spring is compressed by the third supporting block under support base, so that the first sliding block is sliding in first sliding groove
It is dynamic, the damping of vertical direction is further realized, is transmitted on the first fixed block and the second fixed block by support rod, is then passed through
First bull stick and the second bar rotation, so that the second sliding block and third sliding block compress second spring and third spring slide respectively,
Under elastic reaction, vibration is absorbed decrease, to realize the damping of horizontal direction.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of small-sized gymnasium anti-shock system proposed by the present invention；
Fig. 2 is schematic enlarged-scale view at A in Fig. 1；
Fig. 3 is schematic enlarged-scale view at B in Fig. 1.
In figure: 1 pedestal, 2 first device slots, 3 support bases, 4 walls, 5 shops top, 6 first supporting blocks, 7 second device slots, 8
Second supporting block, 9 first hollow grooves, 10 third supporting blocks, 11 second hollow grooves, 12 support rods, 13 first sliding blocks, 14 first are slided
Slot, 15 first springs, 16 partitions, 17 first fixed blocks, 18 first bull sticks, 19 second sliding blocks, 20 second sliding slots, 21 second bullets
Spring, 22 second fixed blocks, 23 second bull sticks, 24 third sliding blocks, 25 third sliding slots, 26 third springs, 27 the 4th sliding slots, 28 rollings
Pearl, 29 cast iron layers, 30 steel wire floors, 31 cork layers, 32 rubber layers.
Specific embodiment
The preferred embodiment of the invention is described in detail below in conjunction with attached drawing.
Referring to Fig.1-3, a kind of small-sized gymnasium anti-shock system, including pedestal 1, pedestal 1 are arranged in subsurface, pedestal 1
First device slot 2 equipped with opening upwards is equidistantly fixedly connected with multiple first supports in the bottom interior wall of first device slot 2
Block 6 is equipped with second device slot 7 in the side wall of multiple first supporting blocks 6, partition 16 is fixedly connected in second device slot 7, more
It is fixedly connected on the upper end side wall of multiple first supporting blocks 6 through opening is equipped on the upper end side wall of a first supporting block 6
There is the second supporting block 8, runs through in the side wall of the second supporting block 8 and be equipped with the first hollow groove 9, the first hollow groove 9 and opening in communication.
The upper end of second supporting block 8 is equipped with third supporting block 10, is equipped in second in the side wall of third supporting block 10
Empty slot 11 is equipped with first sliding groove 14 on the opposite inner wall of second hollow groove 11, is equipped on the both ends side wall of the second supporting block 8
First sliding block 13, the first sliding block 13 are slidably connected with first sliding groove 14, pass through the first spring on the upper end side wall of the first sliding block 13
15 with the inner wall elastic connection of first sliding groove 14, be fixedly connected to support rod 12 in the upper end inner wall of the second hollow groove 11, prop up
Strut 12 extends through the first hollow groove 9, second device slot 7 and partition 16, and is slidably connected with it.
It is fixedly connected with the first fixed block 17 on the side wall of support rod 12, is rotated on the both ends side wall of the first fixed block 17
It is connected with the first bull stick 18, the upper end of partition 16 is equipped with second sliding slot 20, and being slidably connected in second sliding slot 20, there are two symmetrical
Second sliding block 19, the one end of the first bull stick 18 far from the first fixed block 17 are rotatablely connected with the side wall of the second sliding block 19, and two
Second sliding block 19 passes through the inner wall elastic connection of second spring 21 and second device slot 7, and support rod 12 is located under partition 16
It is fixedly connected with the second fixed block 22 on the side wall at end, is rotatably connected to the second bull stick on the both ends side wall of the second fixed block 22
23, the inner wall of second device slot 7 is equipped with third sliding slot 25, and being slidably connected in third sliding slot 25, there are two symmetrical third sliding blocks
24, the one end of the second bull stick 23 far from the second fixed block 22 is rotatablely connected with the side wall of third sliding block 24, two third sliding blocks
24 pass through the inner wall elastic connection of third spring 26 and second device slot 7.
The upper end of multiple third supporting blocks 10 is fixedly connected with support base 3 jointly, and vibration passes through the third branch under support base 3
Bracer 10 compresses the first spring 15 and further realizes subtracting for vertical direction so that the first sliding block 13 slides in first sliding groove 14
Shake, then be transmitted on the first fixed block 17 and the second fixed block 22 by support rod 12, then pass through the first bull stick 18 and second
Bull stick 23 rotates, so that the second sliding block 19 and third sliding block 24 compress second spring 21 respectively and third spring 26 slides, in bullet
Property effect under, vibration be absorbed decrease, to realize the damping of horizontal direction.
The upper end side wall of support base 3 is equipped with groove, is equipped with buffer layer in groove, buffer layer includes cast iron layer 29, steel wire
Layer 30, cork layer 31, rubber layer 32, cast iron layer 29 are fixedly connected with the bottom interior wall of groove, and steel wire floor 30 is arranged in cast iron layer
The upper end of steel wire floor 30 is arranged in 29 upper end, cork layer 31, and the upper end of cork layer 31, the vibration of generation is arranged in rubber layer 32
It is absorbed and is successively decreased layer by layer by the buffer layer of underfooting, wall 4 is fixedly connected on support base 3, is equipped in the side wall of wall 4 shockproof
Steel, is conducive to shockproof, and shop top 5 is fixedly connected on wall 4, is equipped with the 4th sliding slot 27 on the opposite inner wall of first device slot 2,
Support base 3 is connect with the side walls of first device slot 2, and multiple balls 28 are rotatably connected on the two sides side wall of support base 3,
Multiple balls 28 are connect with the side walls of first device slot 2.
In the present invention, in use, pedestal 1 is smoothly set in subsurface, when people move in the present invention, the shake of generation
The dynamic buffer layer by underfooting is absorbed layer by layer to successively decrease, and shockproof steel is equipped in wall 4, is conducive to shockproof, and vibration passes through support again
Third supporting block 10 under seat 3 is compressed the first spring 15 and is further realized so that the first sliding block 13 slides in first sliding groove 14
The damping of vertical direction, then be transmitted on the first fixed block 17 and the second fixed block 22 by support rod 12, then pass through first
Bull stick 18 and the rotation of the second bull stick 23, so that the second sliding block 19 and third sliding block 24 compress second spring 21 and third spring respectively
26 slidings, under elastic reaction, vibration is absorbed decrease, to realize the damping of horizontal direction.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of small-sized gymnasium anti-shock system, including pedestal (1), which is characterized in that be equipped with opening upwards in the pedestal (1)
First device slot (2), be equidistantly fixedly connected with multiple first supporting blocks in the bottom interior wall of the first device slot (2)
(6), it is equipped with second device slot (7) in the side wall of multiple first supporting blocks (6), it is fixed in the second device slot (7)
It is connected with partition (16), runs through on the upper end side wall of multiple first supporting blocks (6) and be equipped with opening, multiple described first
It is fixedly connected on the upper end side wall of bracer (6) the second supporting block (8), runs through in the side wall of second supporting block (8) and set
Have the first hollow groove (9), first hollow groove (9) and opening in communication, the upper end of second supporting block (8) is equipped with
Three supporting blocks (10) are equipped with the second hollow groove (11) in the side wall of the third supporting block (10), multiple thirds supports
The upper end of block (10) is fixedly connected with support base (3) jointly, and the upper end side wall of the support base (3) is equipped with groove, described recessed
It is equipped with buffer layer in slot, is fixedly connected with wall (4) on the support base (3), shop top is fixedly connected on the wall (4)
(5)。
2. a kind of small-sized gymnasium anti-shock system according to claim 1, which is characterized in that second hollow groove (11)
It is equipped on opposite inner wall first sliding groove (14), is equipped with the first sliding block on the both ends side wall of second supporting block (8)
(13), first sliding block (13) is slidably connected with the first sliding groove (14), on the upper end side wall of first sliding block (13)
Pass through the inner wall elastic connection of the first spring (15) and first sliding groove (14).
3. a kind of small-sized gymnasium anti-shock system according to claim 1, which is characterized in that second hollow groove (11)
Upper end inner wall in be fixedly connected to support rod (12), the support rod (12) extend through the first hollow groove (9), second dress
Slot (7) and partition (16) are set, and is slidably connected with it.
4. a kind of small-sized gymnasium anti-shock system according to claim 3, which is characterized in that the side of the support rod (12)
It is fixedly connected on wall the first fixed block (17), is rotatably connected to first turn on the both ends side wall of first fixed block (17)
The upper end of bar (18), the partition (16) is equipped with second sliding slot (20), and being slidably connected in the second sliding slot (20), there are two right
The second sliding block (19) claimed, side of the one end of first bull stick (18) far from the first fixed block (17) with the second sliding block (19)
Wall rotation connection, two second sliding blocks (19) are connected by the inner wall elasticity of second spring (21) and second device slot (7)
It connects, is fixedly connected with the second fixed block (22) on the side wall for the lower end that the support rod (12) is located at partition (16), described second
It is rotatably connected on the both ends side wall of fixed block (22) the second bull stick (23), the inner wall of the second device slot (7) is equipped with
Third sliding slot (25), being slidably connected in the third sliding slot (25), there are two symmetrical third sliding block (24), second bull sticks
(23) one end far from the second fixed block (22) is rotatablely connected with the side wall of third sliding block (24), two third sliding blocks
(24) pass through the inner wall elastic connection of third spring (26) and second device slot (7).
5. a kind of small-sized gymnasium anti-shock system according to claim 1, which is characterized in that the buffer layer includes cast iron
The bottom interior wall of layer (29), steel wire floor (30), cork layer (31), rubber layer (32), the cast iron layer (29) and groove is fixed to be connected
It connecing, in the upper end of cast iron layer (29), the cork layer (31) is arranged in the upper end of steel wire floor (30) for steel wire floor (30) setting,
Upper end of rubber layer (32) setting in cork layer (31).
6. a kind of small-sized gymnasium anti-shock system according to claim 1, which is characterized in that the side wall of the wall (4)
In be equipped with shockproof steel.
7. a kind of small-sized gymnasium anti-shock system according to claim 1, which is characterized in that the first device slot (2)
The 4th sliding slot (27) is equipped on opposite inner wall, the support base (3) connect with the side walls of first device slot (2), institute
It states and is rotatably connected on the two sides side wall of support base (3) multiple balls (28), multiple balls (28) and first device slot
(2) side walls connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811195671.2A CN109113104A (en) | 2018-10-15 | 2018-10-15 | Small-size gymnasium system of taking precautions against earthquakes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811195671.2A CN109113104A (en) | 2018-10-15 | 2018-10-15 | Small-size gymnasium system of taking precautions against earthquakes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109113104A true CN109113104A (en) | 2019-01-01 |
Family
ID=64854289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811195671.2A Pending CN109113104A (en) | 2018-10-15 | 2018-10-15 | Small-size gymnasium system of taking precautions against earthquakes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109113104A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002147058A (en) * | 2000-11-14 | 2002-05-22 | Hideo Nakajima | Base isolation structure for building |
| CN101338628A (en) * | 2008-06-05 | 2009-01-07 | 张昌茂 | Assembled anti-knock movable house |
| CN107780339A (en) * | 2017-12-19 | 2018-03-09 | 成都知睿科技有限公司 | A kind of road and bridge shock mount |
| CN207277952U (en) * | 2017-07-03 | 2018-04-27 | 新昌县镜岭镇梅芹水果种植园 | A kind of damping type building |
| CN207514499U (en) * | 2017-11-27 | 2018-06-19 | 王辉 | A kind of electrical equipment for having four-point damping |
| CN108459683A (en) * | 2018-04-18 | 2018-08-28 | 赵瑞霞 | A kind of computer cabinet with anti-seismic structure |
| CN209053135U (en) * | 2018-10-15 | 2019-07-02 | 南京工业大学 | Small-size gymnasium system of taking precautions against earthquakes |
-
2018
- 2018-10-15 CN CN201811195671.2A patent/CN109113104A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002147058A (en) * | 2000-11-14 | 2002-05-22 | Hideo Nakajima | Base isolation structure for building |
| CN101338628A (en) * | 2008-06-05 | 2009-01-07 | 张昌茂 | Assembled anti-knock movable house |
| CN207277952U (en) * | 2017-07-03 | 2018-04-27 | 新昌县镜岭镇梅芹水果种植园 | A kind of damping type building |
| CN207514499U (en) * | 2017-11-27 | 2018-06-19 | 王辉 | A kind of electrical equipment for having four-point damping |
| CN107780339A (en) * | 2017-12-19 | 2018-03-09 | 成都知睿科技有限公司 | A kind of road and bridge shock mount |
| CN108459683A (en) * | 2018-04-18 | 2018-08-28 | 赵瑞霞 | A kind of computer cabinet with anti-seismic structure |
| CN209053135U (en) * | 2018-10-15 | 2019-07-02 | 南京工业大学 | Small-size gymnasium system of taking precautions against earthquakes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205152781U (en) | Antitorque support | |
| CN209053135U (en) | Small-size gymnasium system of taking precautions against earthquakes | |
| CN111001139A (en) | A trainer for aerobics exercises | |
| CN207323925U (en) | A kind of indoor body-building sound insulation beam | |
| CN109113104A (en) | Small-size gymnasium system of taking precautions against earthquakes | |
| CN107213609A (en) | A kind of height-adjustable physical culture ping-pong table | |
| CN206045384U (en) | A kind of simulation parachute jumping machine | |
| CN106369104B (en) | A kind of damping base | |
| CN205683469U (en) | A kind of Multifunctional locomotor with damping device | |
| CN206688175U (en) | A kind of basket shooting equipment for being used to strengthen the training of student's spinal motion degree | |
| CN208785712U (en) | A kind of basketball stands | |
| CN207595696U (en) | A kind of logistics rack convenient for dedusting | |
| CN203899101U (en) | Tennis training aid | |
| CN211435013U (en) | Wire-hanging ball table sports equipment | |
| CN206414724U (en) | A kind of ballistic path direction track controlled emitters by chassis of wheat wheel with rotary head | |
| CN208684186U (en) | A kind of shock resistance understructure of elevator | |
| CN108905061A (en) | A kind of treadmill damping device | |
| CN108273254A (en) | A kind of combined type physical education collector | |
| CN213407670U (en) | Basketball stands for primary school's sports education | |
| CN111957021A (en) | Swing arm type suspension wire ball table sports equipment | |
| CN207856228U (en) | A kind of basketball stand for preschool physical education | |
| CN207974625U (en) | A kind of color steel fence of steel construction | |
| CN219962277U (en) | Shock-proof compact shelf | |
| CN110051962A (en) | A kind of athletic training parallel bars structure | |
| CN211327966U (en) | Novel sport equipment's safe damper assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |