CN214302280U - Assembled concrete building intercommunication chamber plugging device - Google Patents
Assembled concrete building intercommunication chamber plugging device Download PDFInfo
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- CN214302280U CN214302280U CN202022879378.7U CN202022879378U CN214302280U CN 214302280 U CN214302280 U CN 214302280U CN 202022879378 U CN202022879378 U CN 202022879378U CN 214302280 U CN214302280 U CN 214302280U
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Abstract
The utility model relates to an assembled concrete building intercommunication chamber plugging device, and including banding subassembly and fixed enhancement subassembly, the banding subassembly is fixed in the intercommunication chamber outside through fixed enhancement subassembly, fixed enhancement subassembly is fixed in the prefabricated component surface, the banding subassembly comprises a plurality of banding part and sealing strip, carries out the end to end connection, the upper and lower connection and the turning of banding part according to the intercommunication chamber size and connects, and the banding subassembly is constituteed to the sealing strip of laying between the banding part and the intercommunication chamber outside, be provided with the bolt hole on the banding part, insert two liang of connections that the bolt hole realized the banding part through the fixed pin, the sealing strip is flexible material. The utility model discloses can change according to intercommunication chamber length, width and high independent assortment, simple and fast ground carries out the shutoff of intercommunication chamber, can effectively improve the grout efficiency of construction, reduces construction cost.
Description
Technical Field
The utility model relates to an assembly type structure construction technical field specifically is an assembly type concrete building intercommunication chamber plugging device.
Background
In recent years, fabricated concrete buildings play an increasingly important role in promoting building industrialization, improving civil life, reducing energy consumption and the like, and are also accepted by more and more construction units. The grouting construction of the communicating cavity is an effective measure for realizing the joint connection of prefabricated components of the fabricated concrete building, generally, a construction unit can use dry and hard mortar to plug the communicating cavity, and grouting construction of the communicating cavity is carried out after the strength of the mortar meets the grouting construction requirement.
At present, some researchers propose to use a bin sealing device to seal a communicating cavity, so that the construction period is shortened to a certain extent and the grouting quality is improved.
The utility model discloses an authorization notice number is CN 206495362U's utility model discloses an assembled concrete shear wall structure sleeve grout closing device, set up straight type angle steel at the wall limit of prefabricated wall body, wall end at prefabricated wall body sets up angle steel, straight type angle steel and angle steel end to end connection enclose around prefabricated wall body, straight type angle steel and structural floor, all be equipped with the sealing strip between the prefabricated wall body, structural floor is connected with pre-buried screw rod, pre-buried screw rod is connected with the bearing diagonal nut, bearing diagonal nut and telescopic screw rod swing joint, straight type angle steel and telescopic screw rod cooperation, fix straight type angle steel and angle steel with this.
The utility model discloses an authorization notice number is CN 208267367U's utility model discloses an assembled concrete shear wall structure sleeve grout closing device, including the straight type angle steel of locating structure floor and prefabricated wall side contained angle department, and locate the angle steel of structure floor and prefabricated wall tip, realize through screw rod and nut that straight type angle steel and angle steel are fixed in the structure floor and the prefabricated wall outside, and hug closely straight type angle steel in prefabricated wall and structure floor through member and jack, between straight type angle steel and prefabricated wall, fill up between the structure floor and establish the sealing strip, improve sealed effect.
The technology can effectively achieve the effect of obtaining good communicated cavity plugging without using dry and hard mortar, but the universality is not strong, and particularly for the precast concrete sandwich heat-insulation external wall panel, the lengths of precast components used in different engineering projects are different, and the heights of communicated cavity gaps caused by the influence of the construction level are different, so that an assembled concrete building communicated cavity plugging device which is convenient to use, high in universality and good in integrity needs to be developed, and the assembled concrete building engineering construction under the complex condition is met.
The existing plugging process for the communicating cavity of the fabricated concrete building has the following defects:
1. in the existing assembly type concrete building communicating cavity plugging construction, dry and hard mortar is used for plugging the communicating cavity, and after the mortar strength meets the grouting construction requirement, the communicating cavity grouting construction is carried out, but the mortar strength meets the construction requirement and needs to go through a certain hydration process, so that the construction period is prolonged;
2. the existing assembly type concrete building communicating cavity plugging device has the defects that due to uneven skill levels of construction workers, slurry leakage occurs due to poor mortar plugging effect at a construction site, and grouting construction quality is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled concrete building intercommunication chamber plugging device 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 assembled concrete building intercommunication chamber plugging device, includes the banding subassembly and fixes the subassembly of strengthening, the banding subassembly is fixed in the intercommunication chamber outside through fixed the subassembly of strengthening, fixed the subassembly of strengthening is fixed in the prefabricated component surface.
Preferably, the edge sealing component comprises a plurality of edge sealing parts and sealing strips, the edge sealing parts are connected end to end, vertically and at corners according to the size of the communicating cavity, and the edge sealing components and the sealing strips paved between the outer sides of the communicating cavity form the edge sealing component.
Preferably, the edge sealing component is provided with bolt holes, the edge sealing component is connected in pairs by inserting fixing pins into the bolt holes, and the sealing strip is made of flexible materials.
Preferably, the fixed reinforcing component consists of a fixture, a sucking disc and a vacuum pump, and the sucking disc is fixed on the fixture.
Preferably, the fixture is composed of a fixed plate and a movable plate.
Preferably, the movable plate can freely slide and be fixed in the sliding groove in the fixed plate according to the height of the communicating cavity, the sucker can freely slide and be fixed in the sliding groove in the fixed plate according to the height of the communicating cavity, and the fixing mode is threaded fixing.
Preferably, the sucker is provided with a vent pipe, and the vent pipe is connected with the vacuum pump through a guide pipe.
Preferably, the vent pipe is provided with a check valve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses when carrying out the shutoff of intercommunication chamber, improving the efficiency of construction, reducing construction cost portably swiftly, can change according to the size independent assortment in intercommunication chamber, not only be applicable to the component that size rules such as ordinary assembled concrete shear force wall, assembled concrete inner partition wall, prefabricated post, appearance are simple, also be applicable to such as prefabricated concrete sandwich heat preservation side fascia, irregular component such as window wafts, improved plugging device's commonality and wholeness.
2. The utility model discloses installation convenient to use has realized plugging device's fixed through the vacuum pump portably high-efficiently to can improve construction equipment's utilization ratio, avoid the problem that construction cost that traditional shutoff technology leads to is higher, construction equipment utilization ratio is low, further reduce construction cost.
Drawings
Fig. 1 is a schematic view of the effect of the present invention;
fig. 2 is a schematic view of the top view effect of the present invention;
fig. 3 is a schematic structural view of the edge sealing assembly of the present invention;
fig. 4 is a schematic structural view of the edge sealing member of the present invention.
In the figure: 1. a sealing edge component; 11. a seal member; 111. a pin hole; 112. a fixing pin; 12. a sealing strip; 2. fixing the reinforcing component; 21. a fixture; 211. a fixing plate; 212. a movable plate; 213. a chute; 22. a suction cup; 221. a breather pipe; 222. a conduit; 223. a check valve; 23. a vacuum pump.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: an assembled concrete building communicating cavity plugging device comprises a sealing edge component 1 and a fixing and reinforcing component 2, wherein the sealing edge component 1 is fixed on the outer side of a communicating cavity through the fixing and reinforcing component 2, the fixing and reinforcing component 2 is fixed on the outer surface of a prefabricated part, the sealing edge component 1 is composed of a plurality of sealing edge parts 11 and sealing strips 12, the sealing edge parts 11 are connected end to end, vertically and in corner according to the size of the communicating cavity, the sealing edge component 1 is composed of the sealing strips 12 laid between the sealing edge parts 11 and the outer side of the communicating cavity, plug pin holes 111 are formed in the sealing edge parts 11, the fixing pins 112 are inserted into the plug pin holes 111 to realize pairwise connection of the sealing edge parts 11, and the sealing strips 12 are made of flexible materials;
specifically, the fixed reinforcing component 2 comprises a fixture 21, a suction cup 22 and a vacuum pump 23, the suction cup 22 is fixed on the fixture 21, the fixture 21 comprises a fixed plate 211 and a movable plate 212, the movable plate 212 can freely slide and be fixed in a chute 213 on the fixed plate 211 according to the height of a communicating cavity, the suction cup 22 can freely slide and be fixed in the chute 213 on the fixed plate 211 according to the height of the communicating cavity, the fixing mode is threaded fixing, a vent pipe 221 is arranged on the suction cup 22, the vent pipe 221 is connected with the vacuum pump 23 through a conduit 222, and a stop valve 223 is arranged on the vent pipe 221, the utility model is convenient to install and use, the vacuum pump 23 is used for simply, conveniently and efficiently fixing the plugging device, the utilization rate of construction equipment can be improved, the problems of high construction cost, low utilization rate of the construction equipment and the like caused by the conventional plugging process are solved, and the construction cost is further reduced;
specifically, the utility model discloses when carrying out the shutoff of intercommunication chamber, improving the efficiency of construction, reducing construction cost portably swiftly, can change according to the size independent assortment in intercommunication chamber, not only be applicable to the component that size rules such as wall, precast column in ordinary assembled concrete shear force wall, the assembled concrete, the appearance is simple, also be applicable to such as precast concrete with filling heat preservation side fascia, the irregular member such as window that wafts, improved plugging device's commonality and whole.
The working principle is as follows: before using the device, a user firstly detects the device, confirms that no problem exists in the device and then uses the device, selects a proper number of edge sealing parts 11 according to the length and height of a communication cavity of the fabricated concrete building for end-to-end connection, up-and-down connection and corner connection, inserts a fixing pin 112 into a bolt hole 111 to firmly fix the edge sealing parts 11, lays a sealing strip 12 on the inner side of the edge sealing parts 11 to form an edge sealing assembly 1 attached to the outer side of the communication cavity, then attaches a fixing plate 211 to the outer side of the edge sealing assembly 1, adjusts the position of a movable plate 212 through a sliding groove 213 in the fixing plate 211 and attaches and fixes the edge sealing assembly 1 to the upper surface of a bottom plate through the movable plate 212, fixes the movable plate 212 to the inner side of the fixing plate 211 through threads to form a clamp 21, places a suction cup 22 on the outer surface of a prefabricated component on the inner side of the fixing plate 211, and fixes the suction cup 22 in the sliding groove 213 of the fixing plate 211 through threads, connecting the vent pipe 221 and the guide pipe 222, starting the vacuum pump 23, enabling the suction cup 22 to be tightly attached to the outer surface of the prefabricated part, achieving the effect of fixing the edge sealing component 1, closing the stop valve 223, keeping the suction cup 22 to be tightly attached to the outer surface of the prefabricated part, and fixing the edge sealing component 1 by using the plurality of fixing and reinforcing components 2.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an assembled concrete building intercommunication chamber plugging device, includes banding subassembly (1) and fixed subassembly (2) of strengthening, its characterized in that: the edge sealing assembly (1) is fixed to the outer side of the communicating cavity through the fixing reinforcing assembly (2), and the fixing reinforcing assembly (2) is fixed to the outer surface of the prefabricated part.
2. The fabricated concrete building communication cavity plugging device of claim 1, wherein: the edge sealing component (1) is composed of a plurality of edge sealing parts (11) and sealing strips (12), the edge sealing parts (11) are connected end to end, vertically and in corner according to the size of the communicating cavity, and the sealing strips (12) paved between the edge sealing parts (11) and the outside of the communicating cavity form the edge sealing component (1).
3. The fabricated concrete building communication cavity plugging device of claim 2, wherein: be provided with bolt hole (111) on banding part (11), insert bolt hole (111) through fixed pin (112) and realize two liang of connections of banding part (11), sealing strip (12) are flexible material.
4. The fabricated concrete building communication cavity plugging device of claim 1, wherein: the fixed reinforcing component (2) is composed of a fixture (21), a sucking disc (22) and a vacuum pump (23), and the sucking disc (22) is fixed on the fixture (21).
5. The fabricated concrete building communication cavity plugging device of claim 4, wherein: the fixture (21) is composed of a fixed plate (211) and a movable plate (212).
6. The fabricated concrete building communication cavity plugging device of claim 5, wherein: the movable plate (212) can freely slide and be fixed in the sliding groove (213) on the fixed plate (211) according to the height of the communicating cavity, the sucker (22) can freely slide and be fixed in the sliding groove (213) on the fixed plate (211) according to the height of the communicating cavity, and the fixing mode is threaded fixing.
7. The fabricated concrete building communication cavity plugging device of claim 4, wherein: the sucker (22) is provided with an air pipe (221), and the air pipe (221) is connected with the vacuum pump (23) through a guide pipe (222).
8. The fabricated concrete building communication cavity plugging device of claim 7, wherein: the breather pipe (221) is provided with a stop valve (223).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879378.7U CN214302280U (en) | 2020-12-02 | 2020-12-02 | Assembled concrete building intercommunication chamber plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879378.7U CN214302280U (en) | 2020-12-02 | 2020-12-02 | Assembled concrete building intercommunication chamber plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214302280U true CN214302280U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022879378.7U Active CN214302280U (en) | 2020-12-02 | 2020-12-02 | Assembled concrete building intercommunication chamber plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214302280U (en) |
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2020
- 2020-12-02 CN CN202022879378.7U patent/CN214302280U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220526 Address after: 430000, No. 388-1, Gexin Avenue, Dongxihu District, Wuhan City, Hubei Province (1) Patentee after: Hubei Shengyi Tianchen Construction Engineering Co.,Ltd. Address before: 430000 room 2, floor 1, building 1, Changfu business center, Dadong village, Zhashan street, Caidian District, Wuhan City, Hubei Province Patentee before: Wuhan Joint Venture Torch Sheng Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |