CN214144188U - Expansion joint structure is built in room - Google Patents
Expansion joint structure is built in room Download PDFInfo
- Publication number
- CN214144188U CN214144188U CN202022958864.8U CN202022958864U CN214144188U CN 214144188 U CN214144188 U CN 214144188U CN 202022958864 U CN202022958864 U CN 202022958864U CN 214144188 U CN214144188 U CN 214144188U
- Authority
- CN
- China
- Prior art keywords
- wall body
- expansion joint
- sides
- joint structure
- locating plate
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000003139 buffering effect Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 230000002265 prevention Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000035882 stress Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 206010063659 Aversion Diseases 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 230000008961 swelling Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Images
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses an expansion joint structure is built in room, including the wall body of both sides and install the waterstop at both sides wall body top, be provided with the buffering adjustment mechanism who avoids the stress that the wall body produced when the temperature variation directly to damage the expansion joint between the wall body, expansion joint structure is built in this room to be different from prior art, make the staff when the expansion joint is installed at the house top, avoided both sides wall body directly to damage the expansion joint when the temperature variation is great, through buffering adjustment mechanism, carry out preliminary stagnant water, greatly reduce the condition of waterstop contact rainwater, the bolster is when wall body stress variation is great simultaneously, play certain cushioning effect, reduce the maintenance number of times to the complicated expansion joint structure of installation to a certain extent, alleviate staff's work load.
Description
Technical Field
The utility model relates to an expansion joint technical field specifically is an expansion joint structure is built in room.
Background
Building expansion joints, also called temperature joints, are common in buildings such as roads, bridges and houses. The expansion joint is a key process of a building, the existence of the expansion joint can ensure that the building is not damaged by thermal stress in a cold and hot state, the expansion joint is arranged at a position with concentrated stress of the building, the expansion joint is divided into a plurality of units through the expansion joint, the expansion joint can freely expand and contract when the temperature changes, the width of the expansion joint needs to meet the requirement of the maximum expansion size between adjacent units, and the expansion joint divides building components above a foundation into two independent parts such as a wall body, a floor slab and a roof and the like so that the building or the structure can horizontally expand and contract along the length direction.
However, we find that there is a water leakage phenomenon in the expansion joint built by the existing building when using, and in order to solve the water leakage problem, the prior art generally buries or pastes the water stop strip in the expansion joint, although it can play a waterproof role, because the roof expansion joint is located on the roof, it is drenched by the sun and rain, thermal expansion and contraction for a long time, the water stop strip is easy to age and the leakage joint appears at the joint with the roof concrete, resulting in the roof water leakage and water seepage, meanwhile, the traditional house expansion joint structure is tedious and complicated to install, brings inconvenience for the construction, for this reason, we propose a house expansion joint structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an expansion joint structure is built in room to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an expansion joint structure is built in room, the wall body that includes both sides and install the waterstop at both sides wall body top, be provided with the buffering adjustment mechanism who avoids the stress direct damage expansion joint that the wall body produced when the temperature variation between the wall body, in order to be different from prior art, make the staff when house top installation expansion joint, avoided both sides wall body direct damage expansion joint when the temperature variation is great, through buffering adjustment mechanism, carry out preliminary stagnant water, greatly reduce the condition of waterstop contact rainwater, the bolster is when wall body stress variation is great simultaneously, play certain cushioning effect, reduce the maintenance number of times to the complicated expansion joint structure of installation to a certain extent, alleviate staff's work load.
Preferably, buffering adjustment mechanism is including fixing the fire hose between the wall body, the wall body opposite side all is connected with the locating plate, the locating plate is connected with a plurality of expansion screws that are used for making things convenient for the locating plate installation all around, two be provided with the bolster that is used for absorbing the produced stress of wall body temperature variation between the locating plate, through buffering adjustment mechanism, then guarantee that the staff when house top installation expansion joint, avoided the both sides wall body directly to damage the expansion joint when temperature variation is great.
Preferably, the bolster is including fixing the fixing base at the locating plate opposite side respectively, and is a plurality of lie in the fixing base and all be provided with the auxiliary member between two adjacent fixing bases on same locating plate, all open and shut the aversion slot that has a plurality of when being used for making things convenient for the wall body to change on locating plate and the wall body, it has the aversion pole, and is a plurality of all to insert in the aversion slot and close be fixed with the block rubber between the aversion pole of both sides in the aversion pole, the aversion pole outside cover is equipped with buffer spring, the buffer spring both ends are fixed mutually with locating plate and block rubber respectively, through the bolster, then guarantee when wall body stress variation is great, play certain cushioning effect.
Preferably, the auxiliary member includes and rotates the main shaft of installing between two adjacent fixing bases on same locating plate through the bearing, sliding connection has two sliding seats that are used for making things convenient for the gliding on the main shaft, and the outside cover is equipped with auxiliary spring, the auxiliary spring both ends are fixed mutually with two sliding seat opposite sides respectively, the block rubber both sides all are fixed with a plurality ofly and the sliding seat rotation seat that cooperatees and use, all rotate and all rotate through the pivot between seat and the adjacent sliding seat and install the deflection pole, through the auxiliary member, then guarantee to a certain extent reduce the maintenance number of times to installing complicated expansion joint structure, alleviate staff's work load.
Preferably, main guard plate and the vice guard plate that is used for shielding the rainwater are installed through bolt screw respectively at wall body both sides top, main guard plate and vice guard plate cooperate and use, and the tip all is fixed with the sealing strip, be fixed with the water-swelling sealing rod of meeting of supplementary sealed when being used for stress variation on the main guard plate, cooperate and use through main guard plate and vice guard plate, then guarantee to carry out preliminary stagnant water, greatly reduce the condition of waterstop contact rainwater.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses be different from prior art for the staff has avoided the both sides wall body directly to damage the expansion joint when temperature variation is great when installation expansion joint at the house top, through buffering adjustment mechanism, carries out preliminary stagnant water, greatly reduces the condition of waterstop contact rainwater, and the bolster plays certain cushioning effect when wall body stress variation is great simultaneously, reduces the maintenance number of times to the complicated expansion joint structure of installation to a certain extent, alleviates staff's work load.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 in another orientation according to the present invention;
FIG. 3 is a schematic view of a portion of the structure of FIG. 2 according to the present invention;
FIG. 4 is a schematic diagram of a portion of the structure of FIG. 3 according to the present invention;
fig. 5 is the enlarged structure diagram of the area a of the present invention.
In the figure: 1-a wall body; 2-water stop belt; 3-a buffer adjustment mechanism; 4-fire protection tape; 5, positioning a plate; 6-expansion screw; 7-a buffer member; 8, a fixed seat; 9-an auxiliary element; 10-a shift slot; 11-a displacement rod; 12-a rubber block; 13-a buffer spring; 14-a main shaft; 15-sliding seat; 16-an auxiliary spring; 17-a rotating seat; 18-a deflection rod; 19-a main guard plate; 20-auxiliary protection plate; 21-sealing strip; 22-water swelling water stop strip.
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. 1-5, the present invention provides a technical solution: an expansion joint structure for building construction comprises wall bodies 1 on two sides and water stop belts 2 arranged at the tops of the wall bodies 1 on the two sides, wherein the wall bodies 1 and the water stop belts 2 are common in the prior art, and are not described in detail herein;
when the expansion joint protection device is used, a worker fixes expansion screws 6 according to the size of a positioning plate 5 to install buffer pieces 7 on two sides of a wall body 1, then screws up bolts to install a main protection plate 19 and an auxiliary protection plate 20 on the top of the wall body 1, after the wall body 1 is subjected to temperature change, the expansion joint structure is extruded, in the process, a shifting rod 11 is driven to be gradually inserted into a shifting insertion groove 10 and compresses a buffer spring 13 to play a certain buffering role, meanwhile, a deflection rod 18 rotates around a rotation seat 17, the deflection rod 18 drives a sliding seat 15 to slide on a main shaft 14 and extrudes an auxiliary spring 16 to perform auxiliary buffering, when raining, a sealing strip 21 on the main protection plate 19 and the auxiliary protection plate 20 preferentially begins to block rainwater, if the rainwater enters, a water-swelling water stop strip 22 can rapidly expand to block the rainwater from entering, the bottom of main guard plate 19 and the 20 bottoms of vice guard plate all scribbles the waterproof glue layer for the staff when house top installation expansion joint, avoided both sides wall body 1 directly to damage the expansion joint when temperature variation is great, through buffering adjustment mechanism 3, carry out preliminary stagnant water, greatly reduce the condition of waterstop 2 contact rainwater, bolster 7 plays certain cushioning effect when 1 stress variation of wall body is great simultaneously, reduce the maintenance number of times to the complicated expansion joint structure of installation to a certain extent, alleviate staff's work load.
The buffer adjusting mechanism 3 comprises a fireproof belt 4 fixed between walls 1, the opposite sides of the walls 1 are connected with positioning plates 5, the periphery of each positioning plate 5 is connected with a plurality of expansion screws 6 used for facilitating the installation of the positioning plates 5, a buffer 7 used for absorbing stress generated by the temperature change of the wall 1 is arranged between the two positioning plates 5, when the buffer adjusting mechanism is used, a worker fixes the expansion screws 6 according to the sizes of the positioning plates 5 to install the buffer 7 at the two sides of the wall 1, then screws up bolts to install a main protection plate 19 and an auxiliary protection plate 20 at the top of the wall 1, after the wall 1 is subjected to the temperature change, an expansion joint structure is extruded, the shifting rod 11 is driven to be gradually inserted into the shifting slot 10 in the process, and compresses a buffer spring 13 to play a certain buffer role, meanwhile, the deflecting rod 18 rotates around the rotating seat 17, and the deflecting rod 18 drives the sliding seat 15 to slide on the main shaft 14, and extrude auxiliary spring 16, supplementary buffering, when raining, sealing strip 21 on main guard plate 19 and the vice guard plate 20 preferentially begins to cut off the rainwater, if the rainwater gets into, water inflation sealing rod 22 can expand the separation rainwater entering rapidly, main guard plate 19 and the vice guard plate 20 bottom all scribble the waterproof glue layer, make the staff when house top installation expansion joint, avoided both sides wall body 1 directly to damage the expansion joint when temperature variation is great, through buffering adjustment mechanism 3, carry out preliminary stagnant water, greatly reduce the condition of waterstop 2 contact rainwater, bolster 7 plays certain cushioning effect when wall body 1 stress variation is great simultaneously, reduce the maintenance number of times to the complicated expansion joint structure of installation to a certain extent, alleviate staff's work load.
The buffer member 7 comprises fixing seats 8 respectively fixed on opposite sides of a positioning plate 5, a plurality of shift slots 10 for facilitating shifting of the wall 1 when the wall 1 is changed are respectively opened and closed on the positioning plate 5 and the wall 1, shift rods 11 are respectively inserted and closed in the shift slots 10, rubber blocks 12 are fixed between the shift rods 11 on two sides of the shift rods 11, buffer springs 13 are sleeved outside the shift rods 11, two ends of each buffer spring 13 are respectively fixed with the positioning plate 5 and the rubber blocks 12, when the buffer member 7 is used, a worker installs the buffer member 7 on two sides of the wall 1 according to the size fixing expansion screws 6 of the positioning plate 5, after the wall 1 is subjected to temperature change, the expansion joint structure is extruded, and the shift rods 11 are gradually inserted and closed into the shift slots 10 in the process, and the buffer spring 13 is compressed, so that a certain buffer effect is achieved when the stress change of the wall body 1 is large.
The auxiliary member 9 includes and rotates the main shaft 14 of installing between two adjacent fixing bases 8 on same locating plate 5 through the bearing, sliding connection has two sliding seat 15 that are used for making things convenient for the gliding on main shaft 14, and the outside cover is equipped with auxiliary spring 16, auxiliary spring 16 both ends are fixed mutually with two sliding seat 15 opposite sides respectively, rubber block 12 both sides all are fixed with a plurality ofly and sliding seat 15 cooperate the rotation seat 17 that use, it all rotates through the pivot between seat 17 and the adjacent sliding seat 15 and installs deflection pole 18, and when using, deflection pole 18 revolutes and rotates seat 17, and deflection pole 18 drives sliding seat 15 and slides on main shaft 14 to extrude auxiliary spring 16, supplementary buffering reduces the maintenance number of times to the complicated expansion joint structure of installation to a certain extent, alleviates staff's work load.
1 both sides top of wall body installs main guard plate 19 and the vice guard plate 20 that is used for shielding the rainwater through bolt screw respectively, main guard plate 19 and vice guard plate 20 cooperate and use, and the tip all is fixed with sealing strip 21, be fixed with the water swelling sealing rod 22 that is used for supplementary sealed when stress variation on the main guard plate 19, when using, when raining, sealing strip 21 on main guard plate 19 and the vice guard plate 20 is preferred to begin to cut off the rainwater, if the rainwater gets into, water swelling sealing rod 22 can expand the separation rainwater entering rapidly, and main guard plate 19 and vice guard plate 20 bottom all scribble the waterproof glue layer, carry out the stagnant water tentatively, greatly reduce the condition of waterstop 2 contact rainwater.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an expansion joint structure is built in room, includes wall body (1) of both sides and installs waterstop (2) at both sides wall body (1) top, its characterized in that: a buffer adjusting mechanism (3) for preventing the expansion joint from being directly damaged by stress generated by the wall body (1) when the temperature changes is arranged between the wall bodies (1).
2. The expansion joint structure is built in room of claim 1, characterized in that: buffering adjustment mechanism (3) are including fixing fire prevention area (4) between wall body (1), wall body (1) opposite side all is connected with locating plate (5), locating plate (5) are connected with a plurality of expansion screw (6) that are used for making things convenient for locating plate (5) to install all around, two be provided with between locating plate (5) and be used for absorbing wall body (1) temperature variation produced bolster (7) of stress.
3. The expansion joint structure is built in room of claim 2, characterized in that: bolster (7) are including fixing base (8) at locating plate (5) opposite side respectively, a plurality of lie in fixing base (8) and all be provided with auxiliary component (9) between two adjacent fixing base (8) on same locating plate (5), all open and shut a plurality of shift slots (10) that are used for making things convenient for wall body (1) to shift when changing on locating plate (5) and wall body (1), shift rod (11) have all been inserted to close in shift slot (10), and a plurality of be fixed with block rubber (12) between shift rod (11) in shift rod (11) both sides, shift rod (11) outside cover is equipped with buffer spring (13), buffer spring (13) both ends are fixed mutually with locating plate (5) and block rubber (12) respectively.
4. The expansion joint structure is built in room of claim 3, characterized in that: auxiliary member (9) include and rotate main shaft (14) of installing between two adjacent fixing bases (8) on same locating plate (5) through the bearing, sliding connection has two sliding seat (15) that are used for making things convenient for the gliding on main shaft (14), and the outside cover is equipped with auxiliary spring (16), auxiliary spring (16) both ends are fixed mutually with two sliding seat (15) opposite sides respectively, rubber block (12) both sides all are fixed with a plurality of rotation seats (17) that cooperate and use with sliding seat (15), all rotate and all install deflection pole (18) through the pivot rotation between seat (17) and the adjacent sliding seat (15).
5. The expansion joint structure is built in room of claim 1, characterized in that: wall body (1) both sides top installs main guard plate (19) and vice guard plate (20) that are used for shielding the rainwater through bolt screw respectively, main guard plate (19) and vice guard plate (20) cooperate and use, and the tip all is fixed with sealing strip (21), be fixed with on main guard plate (19) and be used for when stress variation supplementary sealed water-swelling sealing rod (22) of meeting water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022958864.8U CN214144188U (en) | 2020-12-09 | 2020-12-09 | Expansion joint structure is built in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022958864.8U CN214144188U (en) | 2020-12-09 | 2020-12-09 | Expansion joint structure is built in room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214144188U true CN214144188U (en) | 2021-09-07 |
Family
ID=77585695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022958864.8U Expired - Fee Related CN214144188U (en) | 2020-12-09 | 2020-12-09 | Expansion joint structure is built in room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214144188U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182832A (en) * | 2021-11-09 | 2022-03-15 | 中铁十九局集团第三工程有限公司 | Waterproof structure of building structure expansion joint |
| CN114687462A (en) * | 2022-03-16 | 2022-07-01 | 华建新时代(武汉)工程设计有限公司 | Expansion joint connecting piece for building |
-
2020
- 2020-12-09 CN CN202022958864.8U patent/CN214144188U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182832A (en) * | 2021-11-09 | 2022-03-15 | 中铁十九局集团第三工程有限公司 | Waterproof structure of building structure expansion joint |
| CN114687462A (en) * | 2022-03-16 | 2022-07-01 | 华建新时代(武汉)工程设计有限公司 | Expansion joint connecting piece for building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214144188U (en) | Expansion joint structure is built in room | |
| WO2016034078A1 (en) | Highly-watertight door/window system | |
| CN104251089B (en) | A kind of door-window section bar and mounting method thereof | |
| CA2455600C (en) | Louvered roof assembly | |
| KR102231752B1 (en) | solar power generation structure for waterproof | |
| US9797126B2 (en) | Multifunctional enclosure | |
| CN108252427A (en) | A kind of integration assembled heat insulation exterior wall | |
| KR102596010B1 (en) | A Sliding enclosure | |
| CN202787719U (en) | Dedicated skylight for sunlight room | |
| CN211499243U (en) | Industrial and civil building expansion joint waterproof construction | |
| CN208650593U (en) | A kind of air cooler moist closet of converter station | |
| CN208502543U (en) | Passive type super low energy consumption builds sandwich Side fascia without cold-heat bridge exterior window mounting structure | |
| CN207513040U (en) | Waterproof heat insulating roof | |
| CN111456493A (en) | Intelligent adjusting system for microclimate of courtyard | |
| CN214220314U (en) | Steel construction factory building roofing leak protection water structure | |
| CN218952458U (en) | Expansion joint waterproof construction | |
| KR20140063542A (en) | Total solution that double skin facade type unitized exterior finishing panel system for outer insulated method of an apartment housing | |
| CN217326126U (en) | Roof waterproof structure | |
| CN215211594U (en) | Waterproof construction of high-rise heat preservation wall construction joint | |
| CN217840374U (en) | Waterproof construction at building structure expansion joint | |
| CN220118025U (en) | Rainproof shutter capable of being manually closed indoors | |
| CN204225670U (en) | A kind of novel door-window section bar | |
| CN217759336U (en) | Expansion joint structure is built in room | |
| CN115288309B (en) | Roof deformation joint waterproof structure | |
| CN210421675U (en) | Heat-insulating aluminum alloy sunshine room skylight drainage seal mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |