CN214941124U - Thickened type outer wall evaporates presses aerated concrete wallboard connecting device - Google Patents
Thickened type outer wall evaporates presses aerated concrete wallboard connecting device Download PDFInfo
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- CN214941124U CN214941124U CN202022628415.7U CN202022628415U CN214941124U CN 214941124 U CN214941124 U CN 214941124U CN 202022628415 U CN202022628415 U CN 202022628415U CN 214941124 U CN214941124 U CN 214941124U
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- aerated concrete
- positioning cylinder
- autoclaved aerated
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Abstract
The utility model belongs to the technical field of evaporate and press aerated concrete wallboard, a thickened type outer wall evaporates presses aerated concrete wallboard connecting device is disclosed, in order to solve the problem that current connecting piece that evaporates and presses aerated concrete wallboard damaged easily. The utility model discloses a be used for pre-buried at least one location link module in the concrete, location link module includes first location section of thick bamboo and the relative second location section of thick bamboo that sets up with first location section of thick bamboo, link together through hollow connecting rod between first location section of thick bamboo and the second location section of thick bamboo, first location section of thick bamboo is used for mutually supporting with the location lug of mould, second location section of thick bamboo divide into outer cavity and interior cavity through the baffle, the indoor slide bar that installs of inner cavity, the cover is equipped with and carries out gliding slider on the slide bar, the peripheral cover of slide bar is equipped with the spring, the one end fixed connection of spring is on interior cavity.
Description
Technical Field
The utility model belongs to the technical field of evaporate and press aerated concrete wallboard, concretely relates to thickened type outer wall evaporates presses aerated concrete wallboard connecting device.
Background
The autoclaved Lightweight aerated concrete partition board is an ALC (automatic Lightweight concrete) board for short, and has the advantages of light weight, good fireproof performance and sound insulation performance, environmental protection, economy, convenient construction and the like. It is made up by using silica sand, cement and lime as main raw materials, reinforcing them by using steel bar through the processes of rust-proofing treatment and high-temp., high-pressure and steam curing. The sound insulation and absorption performance is good, and the heat insulation performance is good; the lightweight specific gravity is 0.5, which is 1/4 of common concrete, thereby greatly reducing the dead weight of the wall and lowering the construction cost of the building foundation. The products include external wall panels, internal wall panels, floor panels, roof panels and the like.
However, in the prior art, in order to facilitate transportation, in the prior art, the grooves and the protrusions are generally arranged on two sides of the autoclaved aerated concrete wallboard to realize positioning during installation, but in the specific production and application processes, the problems of difficult demoulding and damage of the grooves and the protrusions often occur.
Meanwhile, in the prior art, a part of the connecting piece of the autoclaved aerated concrete wallboard is generally embedded in concrete, the damage of the connecting piece is often caused in the using process, and particularly, the damage of the connecting piece is more prominent for the thickened autoclaved aerated concrete wallboard.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that current connecting piece that evaporates the aerated concrete wallboard damaged easily, and provide a thickened type outer wall evaporates and presses aerated concrete wallboard connecting device.
For solving the technical problem, the utility model discloses the technical scheme who adopts is:
a thickened outer wall autoclaved aerated concrete wallboard connecting device is characterized by comprising at least one positioning connecting module which is pre-buried in concrete, wherein the positioning connecting module comprises a first positioning cylinder and a second positioning cylinder which is arranged opposite to the first positioning cylinder, the first positioning cylinder and the second positioning cylinder are connected together through a hollow connecting rod, the first positioning cylinder is used for being matched with a positioning lug of a mould, the second positioning cylinder is divided into an outer cavity and an inner cavity through a partition plate, a sliding rod is arranged in the inner cavity, a sliding block which can slide on the sliding rod is sleeved on the sliding rod, a spring is sleeved on the periphery of the sliding rod, one end of the spring is fixedly connected to the inner cavity, the other end of the spring is connected to the sliding block, and the sliding block is connected with a positioning block which is matched with the inner wall of the first positioning cylinder, the outer cavity is matched with the positioning lug on the die, the first positioning cylinder and the second positioning cylinder are provided with threaded through holes corresponding to the through holes of the connecting rod, the threaded through holes are provided with connecting screws in a matched mode, and through holes for the connecting screws to penetrate through are formed in the partition plate and the positioning blocks.
In some embodiments, the connecting rod is connected to the middle of the first positioning cylinder and the second positioning cylinder.
In some embodiments, the spring is mounted within the internal chamber above the connecting rod.
In some embodiments, the end of the positioning block is wedge-shaped or provided with a chamfer.
In some embodiments, a shifting piece is arranged on one side of the positioning block close to the sliding block, and a notch matched with the shifting piece is arranged at a position, corresponding to the shifting piece, of the first positioning barrel.
In some embodiments, a notch matched with the poke piece is arranged on the outer chamber at a position corresponding to the poke piece.
In some embodiments, the end of the outer chamber is pinned to at least one stop that is capable of rotating about the pin.
In some embodiments, the system comprises three positioning connection modules, wherein two positioning connection modules are embedded in the concrete along the width direction of the autoclaved aerated concrete wallboard, and one positioning connection module is arranged along the length direction of the autoclaved aerated concrete wallboard; and the first cylinders of the two positioning and connecting modules arranged along the width direction of the autoclaved aerated concrete wallboard are respectively positioned at the left side and the right side of the autoclaved aerated concrete wallboard, and the second cylinders of the two positioning and connecting modules arranged along the width direction of the autoclaved aerated concrete wallboard are respectively positioned at the left side and the right side of the autoclaved aerated concrete wallboard.
Compared with the prior art, the utility model discloses following beneficial effect has:
the thickened outer wall autoclaved aerated concrete wallboard connecting device of the utility model directly places the positioning connecting module consisting of the first positioning cylinder, the second positioning cylinder and the connecting rod in the mould in the use process, and utilizes the positioning lug on the mould to be respectively inserted into the first positioning cylinder and the second positioning cylinder, thus realizing the installation of the positioning connecting module, thereby utilizing the positioning lug of the mould to realize the installation of the positioning connecting module, thereby ensuring the accuracy of the position of the positioning connecting module, then pouring and maintenance are carried out, the mould can be removed after the maintenance is finished, in the mould removing process, because the contact surface of the mould and the positioning device is only the contact surface of the positioning connecting module and the first cylinder body and the second cylinder body, and the material of the positioning connecting module and the first positioning cylinder, the material of the second positioning cylinder is not concrete, therefore, the contact area is small, the positioning block is provided with a first positioning cylinder and a second positioning cylinder, the first positioning cylinder and the second positioning cylinder are arranged in the outer cavity, the outer cavity is provided with a baffle plate, the baffle plate is arranged in the outer cavity, the inner cavity is provided with a sliding block, the outer cavity is provided with a positioning block, the positioning block is arranged in the outer cavity, the outer cavity is provided with a return spring, the positioning block is arranged in the outer cavity, and the outer cavity is provided with a positioning connecting module; when the positioning is needed in field installation, the blocking piece is rotated to enable the positioning block to extend out of the autoclaved aerated concrete wallboard to be positioned with the adjacent first positioning cylinder. When the positioning block needs to be installed and adjusted again, the positioning block can be pulled out from the first positioning cylinder of the adjacent autoclaved aerated concrete wallboard by directly pulling the shifting piece, and the mounting method has the characteristic of convenience in mounting.
Meanwhile, after the positioning is completed by the first positioning cylinder, the second positioning cylinder and the positioning block, the connecting screw rod is directly inserted into the first positioning cylinder at one end of the autoclaved aerated concrete wallboard, and the two adjacent autoclaved aerated concrete wallboards are connected together by the connecting screw rod, so that the installation of the autoclaved aerated concrete wallboards is completed, and the cyclic installation is sequentially performed. Compared with the prior art the utility model discloses can form an organic whole with location connection module and concrete to the connecting screw who utilizes to link up connects, has simple to operate's characteristics, can improve the bulk strength who evaporates and presses aerated concrete wallboard simultaneously, the specially adapted thickened type outer wall evaporates the installation that presses aerated concrete wallboard.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
the labels in the figure are: 1. the device comprises a first positioning barrel, a second positioning barrel, a connecting rod, a partition plate, an outer cavity, an inner cavity, a sliding rod, a sliding block, a spring, a positioning block, a shifting piece, a gap, a blocking piece, a threaded through hole and a through hole, wherein the first positioning barrel is 2, the second positioning barrel is 3, the connecting rod is 4, the partition plate is 5, the outer cavity is 6, the inner cavity is 7, the sliding rod is 8, the sliding block is 9, the spring is 10, the positioning block is 11, the shifting piece is 12, the gap is 13, the blocking piece is 14.
Detailed Description
The present invention will be further described with reference to the following examples, which are only some, but not all, of the examples of the present invention. Based on the embodiments in the present invention, other embodiments used by those 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.
With reference to the attached drawings, the thickened outer wall autoclaved aerated concrete wallboard connecting device comprises at least one positioning connecting module pre-buried in concrete, wherein the positioning connecting module comprises a first positioning cylinder 1 and a second positioning cylinder 2 arranged opposite to the first positioning cylinder 1, the first positioning cylinder 1 and the second positioning cylinder 2 are connected together through a hollow connecting rod 3, the first positioning cylinder 1 is used for being matched with a positioning lug of a mould, the second positioning cylinder 3 is divided into an outer chamber 5 and an inner chamber 6 through a partition plate 4, a sliding rod 7 is installed in the inner chamber 6, a sliding block 8 capable of sliding on the sliding rod 7 is sleeved on the sliding rod 7, a spring 9 is sleeved on the periphery of the sliding rod 7, one end of the spring 9 is fixedly connected to the inner chamber 6, the other end of the spring 9 is connected to the sliding block 8, the sliding block 8 is connected with a positioning block 10 which is matched with the inner wall of the first positioning cylinder 1, and the outer cavity 5 is matched with a positioning lug on the mold. That is to say that be used for on the mould of pouring be provided with can with the location lug of the inner wall mutual adaptation of first location section of thick bamboo and outer cavity, utilize the location lug of mould can realize the location of location connection module promptly to ensure the accuracy of location. The first positioning cylinder 1 and the second positioning cylinder 2 are provided with threaded through holes 14 corresponding to the through holes of the connecting rods, the threaded through holes are provided with connecting screws in a matching mode, the partition plate 4 and the positioning block 10 are provided with through holes 15 used for the connecting screws to penetrate through, therefore, adjacent autoclaved aerated concrete wallboards can be connected together through threaded connection of the first positioning cylinder and the second positioning cylinder with the connecting screws, and normal use of the positioning block 10 cannot be influenced by arrangement of the connecting screws.
The size of the through hole 15 on the partition board and the positioning block is larger than that of the threaded through hole 14, so that the connecting screw rod can smoothly pass through the through hole.
In some embodiments, the connecting rod is connected to the middle of the first positioning cylinder and the second positioning cylinder.
In some embodiments, the spring 9 is mounted in the inner chamber 6 above the connecting rod 3, thereby preventing the spring 9 from being submerged by the incoming water vapor and ensuring the normal working use of the spring 9.
In some embodiments, the end of the positioning block 10 is wedge-shaped or the end of the positioning block is provided with a chamfer, so that the positioning block 10 can extend into the first positioning cylinder of the adjacent autoclaved aerated concrete wallboard.
In some embodiments, a shifting piece 11 is arranged on one side of the positioning block 10 close to the sliding block 8, and a notch 12 which is matched with the shifting piece 11 is arranged at a position of the first positioning cylinder 1 corresponding to the shifting piece 11.
In some embodiments, a notch 12 matched with the dial piece 11 is formed in the position, corresponding to the dial piece 11, of the outer chamber 5, and through the design of the dial piece 11 and the notch 12, not only can the positioning block 10 be matched with the first positioning cylinder and the outer chamber, but also the positioning block 10 can be adjusted manually in the installation process, so that the adjustment can be performed according to the requirements of site construction.
In some embodiments, the end of the outer chamber 5 is pinned to at least one flap 13 that can be rotated about the pin. Through the design of separation blade, be convenient for lock locating piece 10, prevent that locating piece 10 from extending the second location section of thick bamboo, be convenient for transport and transport.
In some embodiments, the end of the second positioning cylinder 2 is provided with a groove communicated with the outer chamber 5, and the baffle 13 is rotatably installed in the groove, so that the situation that the baffle extends out of the autoclaved concrete wall board to be damaged is avoided.
In some embodiments, the positioning device of the present invention comprises three positioning connection modules, wherein two positioning connection modules are embedded in the concrete along the width direction of the autoclaved aerated concrete wallboard, and one positioning connection module is arranged along the length direction of the autoclaved aerated concrete wallboard; and the first cylinders of the two positioning and connecting modules arranged along the width direction of the autoclaved aerated concrete wallboard are respectively positioned at the left side and the right side of the autoclaved aerated concrete wallboard, and the second cylinders of the two positioning and connecting modules arranged along the width direction of the autoclaved aerated concrete wallboard are respectively positioned at the left side and the right side of the autoclaved aerated concrete wallboard.
In some embodiments, the connecting rods 3 of the three positioning and connecting modules are connected to each other to form a whole.
The thickened outer wall autoclaved aerated concrete wallboard connecting device of the utility model directly places the positioning connecting module consisting of the first positioning cylinder, the second positioning cylinder and the connecting rod in the mould in the use process, and utilizes the positioning lug on the mould to be respectively inserted into the first positioning cylinder and the second positioning cylinder, thus realizing the installation of the positioning connecting module, thereby utilizing the positioning lug of the mould to realize the installation of the positioning connecting module, thereby ensuring the accuracy of the position of the positioning connecting module, then pouring and maintenance are carried out, the mould can be removed after the maintenance is finished, in the mould removing process, because the contact surface of the mould and the positioning device is only the contact surface of the positioning connecting module and the first cylinder body and the second cylinder body, and the material of the positioning connecting module and the first positioning cylinder, the material of the second positioning cylinder is not concrete, therefore, the contact area is small, the positioning block is provided with a first positioning cylinder and a second positioning cylinder, the first positioning cylinder and the second positioning cylinder are arranged in the outer cavity, the outer cavity is provided with a baffle plate, the baffle plate is arranged in the outer cavity, the inner cavity is provided with a sliding block, the outer cavity is provided with a positioning block, the positioning block is arranged in the outer cavity, the outer cavity is provided with a return spring, the positioning block is arranged in the outer cavity, and the outer cavity is provided with a positioning connecting module; when the positioning is needed in field installation, the blocking piece is rotated to enable the positioning block to extend out of the autoclaved aerated concrete wallboard to be positioned with the adjacent first positioning cylinder. When the positioning block needs to be installed and adjusted again, the positioning block can be pulled out from the first positioning cylinder of the adjacent autoclaved aerated concrete wallboard by directly pulling the shifting piece, and the mounting method has the characteristic of convenience in mounting.
Meanwhile, after the positioning is completed by the first positioning cylinder, the second positioning cylinder and the positioning block, the connecting screw rod is directly inserted into the first positioning cylinder at one end of the autoclaved aerated concrete wallboard, and the two adjacent autoclaved aerated concrete wallboards are connected together by the connecting screw rod, so that the installation of the autoclaved aerated concrete wallboards is completed, and the cyclic installation is sequentially performed. Compared with the prior art the utility model discloses can form an organic whole with location connection module and concrete to the connecting screw who utilizes to link up connects, has simple to operate's characteristics, can improve the bulk strength who evaporates and presses aerated concrete wallboard simultaneously, the specially adapted thickened type outer wall evaporates the installation that presses aerated concrete wallboard.
Above, without any formal and essential limitations of the invention, it should be pointed out that, for a person skilled in the art, without departing from the method of the invention, several improvements and additions will be possible, which shall also be considered as the scope of protection of the invention. Those skilled in the art can make various changes, modifications and evolutions equivalent to those made by the above-disclosed technical content without departing from the spirit and scope of the present invention, and all such changes, modifications and evolutions are equivalent embodiments of the present invention; meanwhile, any changes, modifications and evolutions of equivalent changes to the above embodiments according to the actual technology of the present invention are also within the scope of the technical solution of the present invention.
Claims (7)
1. A thickened outer wall autoclaved aerated concrete wallboard connecting device is characterized by comprising at least one positioning connecting module which is pre-buried in concrete, wherein the positioning connecting module comprises a first positioning cylinder and a second positioning cylinder which is arranged opposite to the first positioning cylinder, the first positioning cylinder and the second positioning cylinder are connected together through a hollow connecting rod, the first positioning cylinder is used for being matched with a positioning lug of a mould, the second positioning cylinder is divided into an outer cavity and an inner cavity through a partition plate, a sliding rod is arranged in the inner cavity, a sliding block which can slide on the sliding rod is sleeved on the sliding rod, a spring is sleeved on the periphery of the sliding rod, one end of the spring is fixedly connected to the inner cavity, the other end of the spring is connected to the sliding block, and the sliding block is connected with a positioning block which is matched with the inner wall of the first positioning cylinder, the outer cavity is matched with the positioning lug on the die, the first positioning cylinder and the second positioning cylinder are provided with threaded through holes corresponding to the through holes of the connecting rod, the threaded through holes are provided with connecting screws in a matched mode, and through holes for the connecting screws to penetrate through are formed in the partition plate and the positioning blocks.
2. The connecting device for the thickened outer wall autoclaved aerated concrete wall panel according to claim 1, wherein the connecting rod is connected to the middle parts of the first positioning cylinder and the second positioning cylinder.
3. The connecting device for the thickened outer wall autoclaved aerated concrete wall panel according to claim 1, wherein the spring is installed in the inner cavity above the connecting rod.
4. The connecting device for the thickened outer wall autoclaved aerated concrete wall panel according to claim 1, wherein the end part of the positioning block is in a wedge shape or a chamfer is arranged at the end part of the positioning block.
5. The connecting device for the autoclaved aerated concrete wall panel of the thickened outer wall according to any one of claims 1 to 4, wherein a shifting piece is arranged on one side of the positioning block close to the sliding block, and a notch matched with the shifting piece is arranged on the position, corresponding to the shifting piece, of the first positioning cylinder.
6. The connecting device for the autoclaved aerated concrete wall panel of the thickened outer wall as claimed in claim 5, wherein a notch matched with the shifting sheet is arranged on the outer chamber corresponding to the shifting sheet.
7. The connecting device for the thickened outer wall autoclaved aerated concrete wall panel according to claim 1, wherein at least one baffle plate capable of rotating around a pin is installed at the end part of the outer chamber through the pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022628415.7U CN214941124U (en) | 2020-11-14 | 2020-11-14 | Thickened type outer wall evaporates presses aerated concrete wallboard connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022628415.7U CN214941124U (en) | 2020-11-14 | 2020-11-14 | Thickened type outer wall evaporates presses aerated concrete wallboard connecting device |
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| Publication Number | Publication Date |
|---|---|
| CN214941124U true CN214941124U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022628415.7U Active CN214941124U (en) | 2020-11-14 | 2020-11-14 | Thickened type outer wall evaporates presses aerated concrete wallboard connecting device |
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| CN (1) | CN214941124U (en) |
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- 2020-11-14 CN CN202022628415.7U patent/CN214941124U/en active Active
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