CN211690835U - Anti-collision device for shockproof joints of house building - Google Patents
Anti-collision device for shockproof joints of house building Download PDFInfo
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- CN211690835U CN211690835U CN201922425377.2U CN201922425377U CN211690835U CN 211690835 U CN211690835 U CN 211690835U CN 201922425377 U CN201922425377 U CN 201922425377U CN 211690835 U CN211690835 U CN 211690835U
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Abstract
The utility model relates to a shockproof seam collision device, in particular to a shockproof seam collision device for building construction, which is arranged between shockproof seams formed by a first wall body and a second wall body, and comprises a first shockproof connecting plate, a second shockproof connecting plate and a collision-proof mechanism, wherein the left side of the first shockproof connecting plate is arranged on the first wall body, the right side of the first shockproof connecting plate is connected with a first spring which is transversely arranged, the right side of the second shockproof connecting plate is arranged on the second wall body, the left side of the second shockproof connecting plate is connected with a second spring, and two ends of the collision-proof structure are respectively connected with the first spring and the second spring; the upside of first wall body is equipped with the first spread groove that is the stairstepping, and first spread groove in-connection has first connecting piece, and the upside of second wall body is equipped with the second spread groove that is the stairstepping, and second spread groove in-connection has the second connecting piece, is equipped with the stagnant water board between first connecting piece and the second connecting piece.
Description
Technical Field
The utility model relates to a shockproof seam collision device, concretely relates to shockproof seam collision device of housing construction.
Background
In the housing construction in earthquake district, often can set up the joint that takes precautions against earthquakes and make the house destroy, can set up collision device in the design of joint that takes precautions against earthquakes at present and play the guard action to the first wall body and the second wall body of joint both sides that take precautions against earthquakes, but the joint that takes precautions against earthquakes that uses still has the condition that the drainage effect is not good at present, ponding appears in the joint that takes precautions against earthquakes easily, causes the corruption to first wall body, second wall body and the anticollision protection device that sets up in the joint that takes precautions against earthquakes, so need a housing construction joint collision device that takes precautions against earthquake.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shockproof seam collision device of housing construction solves present shockproof seam drainage effect not good, appears ponding easily in the seam of taking precautions against earthquakes, causes the problem of corruption to first wall body, second wall body and the anticollision protection device of setting in the seam of taking precautions against earthquakes.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the anti-collision device for the shockproof joints of the house buildings is arranged between shockproof joints formed by a first wall body and a second wall body and comprises a first shockproof connecting plate, a second shockproof connecting plate and an anti-collision mechanism, wherein the left side of the first shockproof connecting plate is installed on the first wall body, the right side of the first shockproof connecting plate is connected with a first spring which is transversely arranged, the right side of the second shockproof connecting plate is installed on the second wall body, the left side of the second shockproof connecting plate is connected with a second spring, and two ends of the anti-collision structure are respectively connected with the first spring and the second spring;
the upside of first wall body is equipped with the first spread groove that is the stairstepping, first spread groove in-connection has first connecting piece, the upside of second wall body is equipped with the second spread groove that is the stairstepping, second spread groove in-connection has the second connecting piece, be equipped with the stagnant water board between first connecting piece and the second connecting piece.
A further technical scheme is, first connecting piece and second connecting piece all are "L" font, including integrated into one piece's horizontal portion and perpendicular portion, the horizontal portion sets up in first spread groove or second spread groove, the upper end and the horizontal portion of perpendicular portion link to each other, the both ends of stagnant water board link to each other with the perpendicular portion of first connecting piece and second connecting piece respectively.
According to a further technical scheme, a water permeable filter frame is arranged above the transverse portion, a first threaded hole is vertically formed in the water permeable filter frame, a second threaded hole is vertically formed in the transverse portion, third threaded holes are formed in the bottoms of the first connecting groove and the second connecting groove, and connecting bolts are screwed into the first threaded hole, the second threaded hole and the third threaded hole in sequence.
The left side of the first buffer plate is connected with the right side of the first shockproof connecting plate through a first spring, and the right side of the second buffer plate is connected with the left side of the second shockproof connecting plate through a second spring;
the first rotating rod is obliquely arranged, the left end of the first rotating rod is rotatably connected with the upper part of the right side of the first buffer plate, and the right end of the first rotating rod is vertically and slidably arranged at the lower part of the left side of the second buffer plate;
the second rotating rod is obliquely arranged, the right end of the second rotating rod is rotatably connected with the upper part of the left side of the second buffer plate, and the left end of the second rotating rod is vertically and slidably arranged at the lower part of the right side of the first buffer plate;
the middle sections of the first rotating rod and the second rotating rod are rotatably connected, and the first rotating rod and the second rotating rod are further connected through a third spring.
According to a further technical scheme, a first telescopic rod is transversely arranged between the first shockproof connecting plate and the first buffer plate and is arranged in a cylindrical cavity of the first spring, a second telescopic rod is transversely arranged between the second shockproof connecting plate and the second buffer plate and is arranged in a cylindrical cavity of the second spring.
According to a further technical scheme, the first telescopic rod and the second telescopic rod respectively comprise a fixing part and a telescopic part, a containing groove is formed in the fixing part, and the telescopic part is arranged in the containing groove in a telescopic mode;
the spring groove is formed in the groove wall of the accommodating groove, the telescopic portion is connected with a first baffle, the first baffle is located in the middle of the spring groove, a fourth spring and a fifth spring are arranged on the two sides of the first baffle respectively, and the end portions of the fourth spring and the fifth spring are connected with the groove walls on the two sides of the spring groove respectively.
Compared with the prior art, the beneficial effects of the utility model are that: the first wall body and the second wall body of the shockproof joint are respectively provided with a first shockproof connecting plate and a second shockproof connecting plate, the first buffer plate and the first shockproof connecting plate are connected through a first spring, the second buffer plate and the second shockproof connecting plate are connected through a second spring, and an anti-collision structure is arranged between the first spring and the second spring, when the first wall body and the second wall body move oppositely, the first spring and the second spring are stressed and extruded to shrink, so that the first wall body and the second wall body can be prevented from colliding through applying opposite acting forces to the first wall body and the second wall body through the first spring and the second spring, meanwhile, the anti-collision structure can further play a role in preventing collision and protecting the first wall body and the second wall body, the first connecting groove is arranged on the upper side of the first wall body, the second connecting groove is arranged on the upper side of the second wall body, the first connecting piece is arranged in the first connecting groove, set up the second connecting piece in the second spread groove, set up the stagnant water board between first connecting piece and second connecting piece, utilize the stagnant water board to play the effect of stagnant water and drainage, and then avoid appearing ponding in the joint of taking precautions against earthquakes and cause the corruption to first wall body and second wall body and the part of setting in the joint of taking precautions against earthquakes.
Drawings
Fig. 1 is the utility model discloses the building construction shockproof seam collision device's schematic structure diagram.
Fig. 2 is a cross-sectional view of the first or second telescopic rod of the present invention.
Fig. 3 is a cross-sectional view of the middle sliding chute of the present invention.
Icon: 1-a first wall, 2-a second wall, 3-an anti-vibration joint, 4-a first anti-vibration joint plate, 5-a second anti-vibration joint plate, 6-a first buffer plate, 7-a second buffer plate, 8-a first spring, 9-a second spring, 10-a first rotating rod, 11-a second rotating rod, 12-a third spring, 13-a first telescopic rod, 14-a second telescopic rod, 15-a fixed part, 16-a telescopic part, 17-a receiving groove, 18-a spring groove, 19-a first baffle plate, 20-a fourth spring, 21-a fifth spring, 22-a sliding groove, 23-a second baffle plate, 24-a connecting gap, 25-a sliding block, 26-a first connecting groove, 27-a first connecting piece, 28-a second connecting groove, 29-a second connecting piece, 30-a water stop plate, 31-a water permeable filter frame, 32-a first threaded hole, 33-a second threaded hole, 34-a third threaded hole and 35-a connecting bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example (b):
fig. 1-3 show a preferred embodiment of the anti-collision device for the quake-proof joint of the building of the present invention, the anti-collision device for the quake-proof joint 3 of the building of the present invention is disposed between the quake-proof joints 3 formed by the first wall 1 and the second wall 2, and comprises a first quake-proof connecting plate 4, a second quake-proof connecting plate 5 and a collision-proof mechanism, wherein the first quake-proof connecting plate 4 is installed on the first wall 1 at the left side, the first spring 8 is transversely disposed at the right side, the second quake-proof connecting plate 5 is installed on the second wall 2 at the right side, the second spring 9 is connected at the left side, both ends of the collision-proof structure are respectively connected with the first spring 8 and the second spring 9, the first connecting groove 26 is provided at the upper side of the first wall 1, the first connecting member 27 is connected in the first connecting groove 26, the second connecting, a second connecting member 29 is connected to the second connecting groove 28, and a water stop plate 30 is provided between the first connecting member 27 and the second connecting member 29.
A first shockproof connecting plate 4 and a second shockproof connecting plate 5 are respectively arranged on a first wall body 1 and a second wall body 2 of a shockproof joint 3, a first buffer plate 6 and the first shockproof connecting plate 4 are connected through a first spring 8, a second buffer plate 7 and the second shockproof connecting plate 5 are connected through a second spring 9, and an anti-collision structure is arranged between the first spring 8 and the second spring 9, when the first wall body 1 and the second wall body 2 move oppositely, the first spring 8 and the second spring 9 are extruded and contract under the action of force, so that the first wall body 1 and the second wall body 2 can be prevented from colliding through the first spring 8 and the second spring 9 by applying opposite acting force to the first wall body 1 and the second wall body 2, meanwhile, the anti-collision structure can further play a role in anti-collision, the first wall body 1 and the second wall body 2 are protected, a first connecting groove 26 is arranged on the upper side of the first wall body 1, and a second connecting groove 28 is arranged on the upper side of the second wall body 2, the first connecting piece 27 is arranged in the first connecting groove 26, the second connecting piece 29 is arranged in the second connecting groove 28, the water stop plate 30 is arranged between the first connecting piece 27 and the second connecting piece 29, and the water stop plate 30 is utilized to play a role in stopping water and draining water, so that the phenomenon that accumulated water in the shockproof joint 3 corrodes the first wall body 1 and the second wall body 2 and parts arranged in the shockproof joint 3 is avoided.
Wherein the stagnant water board 30 can set up to two to along vertical distribution, first stagnant water board 30 is middle part undercut's shape, and then plays stagnant water and drainage effect, and good stagnant water effect can further be guaranteed to two stagnant water boards 30.
First connecting piece 27 and second connecting piece 29 all are "L" font, including integrated into one piece's horizontal portion and perpendicular portion, and the horizontal portion sets up in first connecting groove 26 or second connecting groove 28, and the upper end and the horizontal portion of perpendicular portion link to each other, and the both ends of stagnant water board 30 link to each other with the perpendicular portion of first connecting piece 27 and second connecting piece 29 respectively.
Horizontal portion and perpendicular portion integrated into one piece make first connecting piece 27 and second connecting piece 29 have good structural stability and connection stability, utilize perpendicular portion to connect sealing plate 30, and the both ends of sealing plate 30 are passed through the detachable mode and are fixed in perpendicular portion, and specific can set up the recess in the outside of perpendicular portion, sets up the connector at the both ends of sealing plate 30, establishes the connector card in the recess, realizes sealing plate 30 and perpendicular portion between can dismantle and connect.
The top of horizontal portion is equipped with the filter frame 31 that permeates water, and the filter frame 31 that permeates water goes up the vertical first screw hole 32 that is equipped with, and the vertical second screw hole 33 that is equipped with in the horizontal portion, the tank bottom of first connecting groove 26 and second connecting groove 28 all is equipped with third screw hole 34, has connecting bolt 35 to screw into in first screw hole 32, second screw hole 33 and the third screw hole 34 in proper order. And then the first connecting piece 27, the permeable filter frame 31 and the first wall 1 are stably connected in a bolt connection mode, and the second connecting piece 29, the permeable filter frame 31 and the second wall 2 are stably connected. The permeable filter frame 31 is used for filtering large-particle stones and the like, and the large-particle stones are prevented from influencing the drainage effect of the water stop plate 30 in the water stop plate 30.
Anti-collision mechanism includes first buffer board 6, second buffer board 7, first bull stick 10 and second bull stick 11, the left side of first buffer board 6 links to each other through first spring 8 and the right side of first connecting plate 4 that takes precautions against earthquakes, the right side of second buffer board 7 links to each other through the left side of second spring 9 and the shockproof connecting plate 5 of second, first bull stick 10 slope sets up, the left end of first bull stick 10 rotates with the upper portion on first buffer board 6 right side and links to each other, the vertical slip setting of right-hand member is in the left lower part of second buffer board 7, the slope setting of second bull stick 11, the right-hand member of second bull stick 11 rotates with the left upper portion of second buffer board 7 and links to each other, the vertical slip setting of left end is in the lower part on first buffer board 6 right side, the middle section of first bull stick 10 and second bull stick 11 rotates and links to each other, and still links to each other through third spring 12 between first bull stick 10 and the second bull stick.
A first shockproof connecting plate 4 and a second shockproof connecting plate 5 are respectively arranged on a first wall body 1 and a second wall body 2 of a shockproof joint 3, a first buffer plate 6 and the first shockproof connecting plate 4 are connected through a first spring 8, a second spring 9 is connected with a second buffer plate 7 and the second shockproof connecting plate 5, the first buffer plate 6 and the second buffer plate 7 are connected through the matching of a first rotating rod 10, a second rotating rod 11 and a third spring 12, when the first wall body 1 and the second wall body 2 move oppositely, the first spring 8 and the second spring 9 are extruded and contracted under the stress, so that the first wall body 1 and the second wall body 2 can be prevented from being collided through applying opposite acting force to the first wall body 1 and the second wall body 2 through the first spring 8 and the second spring 9, when the first wall body 1 and the second wall body 2 move oppositely, the first rotating rod 10 and the second rotating rod 11 can rotate, and the third spring 12 can also deform, the third spring 12 can apply opposite acting forces to the first rotating rod 10 and the second rotating rod 11, so that the first wall body 1 and the second wall body 2 are prevented from being collided by applying opposite acting forces to the first wall body 1 and the second wall body 2.
The rotation between first bull stick 10 and the first buffer board 6 is connected and is realized through the cooperation of bearing frame and pivot, and the rotation between second bull stick 11 and the second buffer board 7 is connected and is realized through the cooperation of bearing frame and pivot, and the mode of round pin hub connection is passed through in the middle section of first bull stick 10 and second bull stick is realized. The first shockproof connecting plate 4 is fixedly arranged on the first wall body 1, the second shockproof connecting plate 5 is fixedly arranged on the second wall body 2, and the first shockproof connecting plate and the second shockproof connecting plate can be fixedly connected in a screw connection mode and the like.
The third spring 12 may be disposed between the first rotating rod 10 and the second rotating rod 11 in a manner as shown in fig. 1, in this manner, the third spring 12 is vertically disposed, an upper end of the third spring 12 located on the left side is connected to the first rotating rod 10, a lower end of the third spring 12 located on the left side is connected to the second rotating rod 11, an upper end of the third spring 12 located on the right side is connected to the second rotating rod 11, and a lower end of the third spring 12 located on the right side is connected to the first rotating rod 10, when the first rotating rod 10 and the second rotating rod 11 are pressed to rotate, the third spring 12 contracts, and then applies a reverse acting force to the first rotating rod 10 and the second rotating rod 11 to slow down or prevent the first rotating rod 10 and the second rotating rod 11 from rotating, and further applies a reverse acting force to the first wall 1 and the second wall 2 to prevent the first wall 1 and the second wall 2 from colliding.
The utility model discloses an in other embodiments, third spring 12 can also adopt the mode of horizontal setting to install, the left end that is located the third spring 12 of upside this moment links to each other with first bull stick 10, the right-hand member that is located the third spring 12 of upside links to each other with second bull stick 11, the left end that is located the third spring 12 of downside links to each other with second bull stick 11, the right-hand member that is located the third spring 12 of downside links to each other with first bull stick 10, when first bull stick 10 and second bull stick 11 pressurized rotation, third spring 12 extension, and then can apply reverse effort for first bull stick 10 and second bull stick 11 and slow down or avoid first bull stick 10 and second bull stick 11 to take place to rotate, and then apply opposite effort to first wall body 1 and second wall body 2 and avoid first wall body 1 and second wall body 2 to collide.
Still transversely be equipped with first telescopic link 13 between first shockproof connecting plate 4 and the first buffer board 6, first telescopic link 13 sets up in the cylindrical cavity of first spring 8, still transversely is equipped with second telescopic link 14 between second shockproof connecting plate 5 and the second buffer board 7, and second telescopic link 14 sets up in the cylindrical cavity of second spring 9.
Carry on spacingly through first telescopic link 13 to the flexible direction of first spring 8, avoid first spring 8 because the slope is flexible impaired or can't resume original shape, second telescopic link 14 carries on spacingly to the flexible direction of second spring 9, avoids second spring 9 because the slope is flexible impaired or can't resume original shape.
First telescopic link 13 and second telescopic link 14 all include fixed part 15 and pars contractilis 16, be equipped with in the fixed part 15 and accomodate groove 17, pars contractilis 16 telescopically sets up in accomodating groove 17, be equipped with spring groove 18 on the cell wall of accomodating groove 17, be connected with first baffle 19 on the pars contractilis 16, first baffle 19 is located the middle part of spring groove 18, the both sides of first baffle 19 are equipped with fourth spring 20 and fifth spring 21 respectively, the tip of fourth spring 20 and fifth spring 21 links to each other with the cell wall of spring groove 18 both sides respectively.
The extension and the shortening of the first extension rod 13 and the second extension rod 14 are realized by the telescopic part 16 extending and sliding in the accommodating groove 17 of the fixing part 15, meanwhile, the groove wall of the accommodating groove 17 is provided with a spring groove 18, the notch of the spring groove 18 is positioned on the groove wall of the accommodating groove 17, the telescopic part 16 is provided with a first baffle plate 19, two sides of the first baffle plate 19 are connected with the groove wall of the spring groove 18 through a fourth spring 20 and a fifth spring 21, when the fourth spring 20 and the fifth spring 21 are in normal length, the first baffle plate 19 is positioned in the middle of the spring groove 18, when the first spring 8 is compressed and shortened, the telescopic part 16 can be gradually accommodated and recovered in the accommodating groove 17, at the moment, the first baffle plate 19 can slide in the spring groove 18, so that the first baffle plate 19 can be applied with reverse acting force by utilizing the extension and the shortening of the fourth spring 20 and the fifth spring 21, and further applied with reverse acting force to the first wall 1 and the second wall 2, to further avoid collision of the first wall 1 and the second wall 2. The first baffle 19 and the telescopic part 16 are integrally formed, so that the first baffle 19 and the telescopic part 16 have good connection stability and structural stability.
Equal vertical spout 22 that is equipped with on first buffer board 6 and the second buffer board 7, the both sides of spout 22 notch all are equipped with the second baffle 23 that extends to the groove center, leave between two second baffles 23 to be equipped with the joint gap 24 that is used for holding first bull stick 10 or second bull stick 11, slide in the spout 22 and be provided with slider 25, slider 25's the outside and first bull stick 10 or second bull stick 11 rotate and link to each other. The second shutter 23 is integrally formed with the chute 22.
Through the slip of slider 25 in spout 22 to rotate first bull stick 10 and second bull stick 11 respectively and connect on the slider 25 of both sides, thereby realize the sliding connection between first bull stick 10 and the second buffer board 7 and the sliding connection between second bull stick 11 and the first buffer board 6, wherein second baffle 23 is used for spacing slider 25, avoids slider 25 roll-off from spout 22. The second baffle 23 and the chute 22 are integrally formed, so that the second baffle 23 and the chute 22 have good connection stability and structural stability.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a building construction joint collision device that takes precautions against earthquakes sets up between shockproof seam (3) that first wall body (1) and second wall body (2) formed, its characterized in that: the shockproof wall comprises a first shockproof connecting plate (4), a second shockproof connecting plate (5) and an anti-collision mechanism, wherein the left side of the first shockproof connecting plate (4) is installed on a first wall body (1), the right side of the first shockproof connecting plate is connected with a first spring (8) which is transversely arranged, the right side of the second shockproof connecting plate (5) is installed on a second wall body (2), the left side of the second shockproof connecting plate is connected with a second spring (9), and two ends of the anti-collision mechanism are respectively connected with the first spring (8) and the second spring (9);
the upside of first wall body (1) is equipped with first connecting groove (26) that are the stairstepping, first connecting piece (27) are connected in first connecting groove (26), the upside of second wall body (2) is equipped with second connecting groove (28) that are the stairstepping, second connecting groove (28) in-connection has second connecting piece (29), be equipped with between first connecting piece (27) and second connecting piece (29) stagnant water board (30).
2. The earthquake-proof joint collision-proof device for house buildings according to claim 1, which is characterized in that: first connecting piece (27) and second connecting piece (29) all are "L" font, including integrated into one piece's horizontal portion and perpendicular portion, the horizontal portion sets up in first spread groove (26) or second spread groove (28), the upper end and the horizontal portion of erecting the portion link to each other, the both ends of stagnant water board (30) link to each other with the perpendicular portion of first connecting piece (27) and second connecting piece (29) respectively.
3. The earthquake-proof joint collision-proof device for house buildings according to claim 2, wherein: the top of horizontal portion is equipped with filter frame (31) of permeating water, the filter frame (31) of permeating water goes up the vertical first screw hole (32) that is equipped with, the vertical second screw hole (33) that is equipped with in the horizontal portion, the tank bottom of first connecting groove (26) and second connecting groove (28) all is equipped with third screw hole (34), has connecting bolt (35) to twist in proper order in first screw hole (32), second screw hole (33) and third screw hole (34).
4. The quake-proof joint and collision-proof device for house buildings according to any one of claims 1 to 3, characterized in that: the anti-collision mechanism comprises a first buffer plate (6), a second buffer plate (7), a first rotating rod (10) and a second rotating rod (11), the left side of the first buffer plate (6) is connected with the right side of the first shockproof connecting plate (4) through a first spring (8), and the right side of the second buffer plate (7) is connected with the left side of the second shockproof connecting plate (5) through a second spring (9);
the first rotating rod (10) is obliquely arranged, the left end of the first rotating rod (10) is rotatably connected with the upper part of the right side of the first buffer plate (6), and the right end of the first rotating rod is vertically and slidably arranged on the lower part of the left side of the second buffer plate (7);
the second rotating rod (11) is obliquely arranged, the right end of the second rotating rod (11) is rotatably connected with the upper part of the left side of the second buffer plate (7), and the left end of the second rotating rod is vertically and slidably arranged on the lower part of the right side of the first buffer plate (6);
the middle sections of the first rotating rod (10) and the second rotating rod (11) are connected in a rotating mode, and the first rotating rod (10) is connected with the second rotating rod (11) through a third spring (12).
5. The earthquake-proof joint collision-proof device for house buildings according to claim 4, wherein: still transversely be equipped with first telescopic link (13) between first shockproof connecting plate (4) and first buffer board (6), first telescopic link (13) set up in the cylindrical cavity of first spring (8), still transversely be equipped with second telescopic link (14) between second shockproof connecting plate (5) and second buffer board (7), second telescopic link (14) set up in the cylindrical cavity of second spring (9).
6. The quakeproof joint and collision-proof device for house buildings according to claim 5, wherein: the first telescopic rod (13) and the second telescopic rod (14) respectively comprise a fixing part (15) and a telescopic part (16), a containing groove (17) is formed in the fixing part (15), and the telescopic part (16) is arranged in the containing groove (17) in a telescopic mode;
be equipped with spring groove (18) on the cell wall of accomodating groove (17), be connected with first baffle (19) on pars contractilis (16), first baffle (19) are located the middle part of spring groove (18), the both sides of first baffle (19) are equipped with fourth spring (20) and fifth spring (21) respectively, the tip of fourth spring (20) and fifth spring (21) links to each other with the cell wall of spring groove (18) both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922425377.2U CN211690835U (en) | 2019-12-30 | 2019-12-30 | Anti-collision device for shockproof joints of house building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922425377.2U CN211690835U (en) | 2019-12-30 | 2019-12-30 | Anti-collision device for shockproof joints of house building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211690835U true CN211690835U (en) | 2020-10-16 |
Family
ID=72796259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922425377.2U Expired - Fee Related CN211690835U (en) | 2019-12-30 | 2019-12-30 | Anti-collision device for shockproof joints of house building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211690835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235745A (en) * | 2021-04-07 | 2021-08-10 | 江苏嘉平建设工程有限公司 | Anti-collision device for shockproof joints of house building |
| CN113718970A (en) * | 2021-08-24 | 2021-11-30 | 新十建设集团有限公司 | Anti-collision device for shockproof joints of house building |
-
2019
- 2019-12-30 CN CN201922425377.2U patent/CN211690835U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113235745A (en) * | 2021-04-07 | 2021-08-10 | 江苏嘉平建设工程有限公司 | Anti-collision device for shockproof joints of house building |
| CN113235745B (en) * | 2021-04-07 | 2022-08-26 | 江苏嘉平建设工程有限公司 | Anti-collision device for shockproof joints of house building |
| CN113718970A (en) * | 2021-08-24 | 2021-11-30 | 新十建设集团有限公司 | Anti-collision device for shockproof joints of house building |
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