CN117738477A - Auxiliary device for secondary structure filling wall masonry and masonry method - Google Patents

Abstract

The invention relates to an auxiliary device for building a secondary structure filled wall and a building method, wherein when the auxiliary device and the building method are used for implementing the calibration operation of mortar filling, a first die body and a second die body are firstly installed at the appointed position of a to-be-built brick area, and a connecting assembly is simultaneously connected with the first die body and the second die body, so that a filling cavity for accommodating mortar is formed when the first die body and the second die body are mutually assembled to cover the to-be-built brick area, and then mortar filling is implemented in the filling cavity, so that pouring can be carried out according to the constraint shape of the filling cavity, the higher filling quality of mortar is ensured, and the uneven quality defect of mortar is avoided.

Description

Auxiliary device for secondary structure filling wall masonry and masonry method

Technical Field

The invention belongs to the technical field of secondary structure construction, and particularly relates to an auxiliary device for secondary structure filling wall masonry and a masonry method.

Background

In recent years, with the rapid development of building construction in China, the quality of a secondary structure is an important point for quality control. According to national standard GB50203-2011 of the people's republic of China: the mortar joints of the brickwork should be horizontal and vertical, and the thickness is even. The thickness of the horizontal mortar joint and the width of the vertical mortar joint are preferably 10mm, but are not less than 8mm and not more than 12mm, and when the autoclaved aerated concrete block adopts cement mortar, cement mixed mortar or autoclaved aerated block masonry mortar, the thickness of the horizontal mortar joint and the width of the vertical mortar joint are not more than 15mm.

The survey shows that the filling wall has uneven thickness of the horizontal mortar joints, the filling wall has insufficient plumpness of the horizontal mortar joints, and the filling wall has hidden quality hazards when the verticality and the surface flatness of the filling wall exceed the error values. The filling wall is not bearing, is mainly used for separating the building inner space, and the poor quality of the filling wall directly affects the building inner space, so that the construction quality of the secondary structure filling wall is required to be improved. However, because autoclaved aerated concrete blocks are shifted in a translocation manner, the mortar joints are uneven in thickness, gaps exist between the plumpness of the mortar joints, the perpendicularity and the surface flatness of the wall body of the filling wall are easy to exceed error values, the construction process of the filling wall is difficult, workers can only strengthen the mortar joints construction process, and the construction quality of the filling wall is controlled through standing bark tree bars, arranging block diagrams and stay wires. The method for controlling the surface evenness of the filling wall horizontal mortar joint plumpness and the wall perpendicularity can omit the bark tree rod and the stay wire process, strengthen the mortar joint construction quality, greatly improve the construction efficiency, reduce the difficulty of building construction and reduce the material loss.

The mortar filling quality, such as whether the filling surface is smooth or whether the filling thickness is consistent, directly influences the integrity of the building quality and the inner space of the building, is the key of the construction quality of the building, and therefore, the construction of the secondary structure filling wall is an important link of the quality control of a construction site.

In the related art, when the secondary structure filling wall is built, reference or calibration operation of mortar filling is usually performed by using wooden vertical bark tree bars by constructors to control the building height of the filling wall; or the stay wires or the placement laser lamps are used for controlling the verticality and the flatness in the masonry process of the filling wall, and the methods all lead to poor mortar filling calibration effect.

Disclosure of Invention

In order to solve the defects in the prior art, the invention aims to provide an auxiliary device for secondary structure filling wall masonry and a masonry method, which can conveniently calibrate mortar filling quality.

In order to achieve the above purpose, the invention adopts a technical scheme that:

an auxiliary device for secondary structure infill wall masonry, the auxiliary device being adapted for calibration of mortar filling when infill walls are built, comprising:

a support assembly configured to provide support to the casting mold assembly;

a casting mold assembly comprising a first mold body and a second mold body which are detachably assembled, wherein the first mold body and the second mold body form a filling cavity for accommodating the mortar when being assembled with each other;

and the connecting assembly is configured to keep the assembly state of the pouring die assembly when being connected with the first die body and the second die body, and keep the disassembly state of the pouring die assembly when being disconnected with the first die body and the second die body.

Optionally, the pouring mold assembly is provided with a positioning piece for positioning on the masonry wall.

Optionally, the positioning member is a wedge member.

Optionally, the first template forming the first die body and/or the second die body includes:

fixing the template;

the two movable templates are respectively and slidably arranged on the fixed templates so as to change the size of the filling cavity.

Optionally, a second die plate forming the first die body and/or the second die body is connected to the first die plate in a reversible manner.

Optionally, the two ends of the connecting component are arranged on the first die body and the second die body in a drawable manner, and the drawing moving direction is configured to be approximately parallel to the pouring direction of the filling cavity.

Optionally, the support component is provided with a vertical laser emitter, and the vertical laser emitter is used for generating vertical laser emitted along the support direction of the support component.

Optionally, the support component is provided with a horizontal laser emitter, and the horizontal laser emitter is used for generating horizontal laser emitted along the support direction perpendicular to the support component.

Optionally, the support assembly is provided with a level bubble device, and the level bubble device is used for marking the direction along the support direction parallel to the support assembly.

The invention also adopts a technical scheme that: a secondary structure filling wall masonry method is completed through the auxiliary device.

Compared with the prior art, the invention has the beneficial effects that:

according to the auxiliary device for building the secondary structure filling wall and the building method, when the calibration operation of mortar filling is implemented, the first die body and the second die body are firstly installed at the designated positions of the areas to be built, and the connecting assembly is connected with the first die body and the second die body at the same time, so that the filling cavities for containing mortar are formed when the first die body and the second die body are mutually assembled to cover the areas to be built, and then mortar filling is implemented in the filling cavities, so that pouring can be carried out according to the constrained shapes of the filling cavities, the mortar filling quality is ensured to be higher, and the quality defect of uneven mortar is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a side view of an auxiliary device according to an embodiment of the present invention in a use state;

FIG. 2 is a side view of an auxiliary device according to an embodiment of the present invention in another use state;

FIG. 3 is a top view of the auxiliary device according to the embodiment of the present invention in a use state;

FIG. 4 is a top view of an auxiliary device according to an embodiment of the present invention in another use state;

FIGS. 5 (a) - (g) are schematic illustrations of various flows of the disclosed masonry method according to embodiments of the present invention; .

In the figure: 110. a support assembly; 111. a support column; 112. supporting feet; 113. a fixed rod; 114. a fixing plate; 120. pouring a die assembly; 120a, filling the cavity; 121. a first die body; 122. a second die body; 123. a first template; 1231. fixing the template; 1231a, fixing groove; 1232. a movable template; 124. a second template; 130. a connection assembly; 140. a positioning piece; 141. a vertical laser emitter; 142. a horizontal laser emitter; 143. a horizontal bubble meter; 200. and (3) building blocks.

Detailed Description

In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., these terms refer to the orientation or positional relationship based on the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

Before formally describing the technical scheme of the application, it is necessary to discuss the creation process of the application.

In the related art, when the secondary structure filling wall is built, reference or calibration operation of mortar filling is usually performed by using wooden vertical bark tree bars by constructors to control the building height of the filling wall; or the stay wire or the placement laser lamp is used for controlling the verticality and the flatness in the process of building the filling wall. However, due to the fact that the wood vertical bark tree rods are large in number, the installation is complicated, the construction time is long, the quality of the wood vertical bark tree rod finished products is uneven, the use of a stay wire process or a laser lamp tool by constructors is not uniform, the operation is not standard or is not used, the masonry quality of the filling wall cannot reach the standard, quality hidden danger is prone to occurring, the plastering construction of the later filling wall is affected, and the construction quality is directly affected. The constructor can only work with high intensity, high frequency and low efficiency, and the later construction difficulty is increased.

The application provides an auxiliary device and a masonry method for secondary structure filled wall masonry, when the calibration operation of mortar filling is implemented, a first die body and a second die body are firstly installed at the appointed position of a region to be bricked, and a connecting component is connected with the first die body and the second die body simultaneously, so that a filling cavity for containing mortar is formed when the first die body and the second die body are mutually assembled to cover the region to be bricked, then mortar filling is implemented in the filling cavity, thus pouring can be performed according to the constrained shape of the filling cavity, the mortar filling quality is guaranteed to be higher, and the quality defect of uneven mortar is avoided. Based on this, tunneling creates the present invention.

Example 1

Referring to fig. 1-4, the present application provides an auxiliary device for secondary structure infill wall masonry, the auxiliary device being suitable for calibration of mortar filling during infill wall masonry, comprising:

a support assembly 110 configured to provide support to a casting mold assembly 120;

a casting mold assembly 120 comprising a first mold body 121, a second mold body 122 detachably assembled, the first and second mold bodies 121, 122 forming a filling cavity 120a for receiving the mortar when assembled with each other;

the connection assembly 130 is configured such that the casting mold assembly 120 maintains an assembled state when connected to the first and second mold bodies 121 and 122, and the casting mold assembly 120 maintains a disassembled state when disconnected from the first and second mold bodies 121 and 122.

By the foregoing expression "support assembly 110 configured to provide support to casting mold assembly 120" it is straightforward and unambiguously determined that casting mold assembly 120 is mounted to support assembly 110. Regarding the installation manner herein, it is possible to adopt a manner which is very easy to think of a person skilled in the art, and as an exemplary example, a fixing rod 113 is provided on the casting die assembly 120, one end of the fixing rod 113 facing away from the casting die assembly is penetratingly inserted into the support assembly 110, and the exposed portion of the fixing rod 113 after being inserted into the support assembly 110 is locked in the support assembly 110 by a fixing bolt.

The implementation of the construction of the support assembly 110 will be readily apparent to those skilled in the art, and the support assembly 110 includes, as an exemplary example, a support column 111 and a support foot 112 secured to the support column 111, the support foot 112 may be in the form of a triangular claw.

Regarding the first mold body 121, the second mold body 122 constituting the casting mold assembly 120, the shape or configuration thereof may be realized in a manner that a person skilled in the art adopts in combination with a form for concrete casting. For example, the first and second mold bodies 121 and 122 may be made of aluminum alloy or wood.

The first die body 121 and the second die body 122 may be formed by connecting a plurality of plate-shaped members, and the connection may be movable connection or fixed connection. For the fixed connection, a splicing mode can be adopted, and an integrated mode can also be adopted. For integration, for example, in an implementation mode that the materials of the first die body 121 and the second die body 122 are aluminum alloys, the first die body 121 and the second die body 122 are formed by adopting a mature bending process through aluminum alloy plates. For splicing, splice formation such as bolting or other known connectors may be used.

Referring to fig. 3 and fig. 4 again, as an exemplary implementation manner in which the first mold body 121 and the second mold body 122 are movably connected by a plurality of plate-shaped members, for convenience of description, the first mold body 121 and/or the second mold body 122 are spliced by the first mold plate 123 and the second mold plate 124. Wherein the first template 123 includes: a fixed die plate 1231; two movable templates 1232 are slidably disposed on the fixed templates 1231, respectively, to change the size of the filling chamber 120 a.

Thus, the design considerations of the "sliding setting" of the movable die plate 1232 are: on the one hand, by changing the extension length of the movable mold plate 1232, the shape of the first mold plate 123 is changed, the shape of the entire first mold plate 123 is changed, and finally the shape or size of the filling cavity 120a is changed, so that the shape of the final casting mortar layer after curing is expected. In the second aspect, the shape or size of the first template 123 is changed, and for the whole first die body 121, the first die body 121 expands or contracts, so that the first die body 121 and the second die body 122 can be more adapted to the area to be bricked after being placed at the designated position of the area to be bricked.

Here, regarding the implementation structure of the above-described sliding arrangement, it may be exemplarily presented that: the fixed die plate 1231 is provided with a fixing groove 1231a, the fixing groove 1231a may be elongated, and the fixing groove 1231a is located at two end sides of the fixed die plate 1231, and the movable die plates 1232 are respectively embedded in the fixing groove 1231 a.

In order to prevent the movable mold plate 1232 from being separated from the fixed groove 1231a, a well-known limit structure (not shown in the drawing) may be provided.

Of course, for locking the movable die plate 1232 adjusted to the sliding position, a locking member (not shown) may be provided in the fixing groove 1231a, so that the locking or unlocking of the adjusted position of the movable die plate 1232 is achieved by the screwing or unscrewing operation of the locking bolt member.

In order to achieve softness of movement during sliding of the movable mold plate 1232, the softness not only improves stability and life of a sliding structure of the movable mold plate 1232, but also prevents erroneous collision to surrounding objects caused by unsmooth sliding of the movable mold plate 1232. In a suitable but non-limiting implementation, a buffer (not shown) widely used in the fields of desks, writing cabinets, bookcases is provided in the fixing groove 1231 a.

As an alternative to the bumper herein, it is also possible to provide a rubber bumper strip or the like at the end of the movable die plate 1232 (i.e., the end remote from the fixed die plate 1231).

As already discussed above, the second die plate 124 is coupled to the first die plate 123 in a reversible manner for adjusting the shape adjustment flexibility of the first die body 121.

In this way, when the adjustment of the first die body 121 is achieved, the second die plate 124 can be turned over, so that the inclination angle between the second die plate 124 and the first die plate 123 is changed, and the shape of the first die body 121 can also be changed.

Here, the reversible connection may be implemented by any means such as a hinge, a pin, etc.

It is easily conceivable that the fixed plate 114, the movable plate, and the second mold plate 124 may be simply local plates, and the dimensions thereof are set according to actual needs.

As used herein, the connection assembly 130 may be a square plate or the like.

It has been described above that the connection assembly 130 may be disconnected from the first and second die bodies 121, 122, and the "disconnection" may be implemented by a detachable structure well known in the art, such as a snap-fit, plug-in or pin connection. Taking a pin as an example, two ends of the connecting assembly 130 are respectively arranged on the first die body 121 and the second die body 122 through the pin, so that only the pin is required to be pulled out when the disconnection operation is implemented; when the connection operation is implemented, only the pin shaft is needed to be inserted and fixed.

The first die body 121 is adjusted in shape or size by means such as the movable die plate 1232 and the second die plate 124, and the two ends of the connecting assembly 130 are suitably, but not limitatively, drawably disposed on the first die body 121 and the second die body 122, and the drawing moving direction is configured to be substantially parallel to the pouring direction (i.e. the masonry direction) of the filling cavity 120 a.

In this way, by the constraint of the specific drawable direction, it is ensured that the connection assembly 130 is drawn away from the side surface of the mortar filler (herein, the side surface is defined as a surface of the mortar filler parallel to the masonry direction, and the bottom surface and the top surface are defined as a surface of the mortar filler perpendicular to the masonry direction) when the disconnection operation is performed, without damaging the bottom surface of the mortar filler, thereby damaging the filling thickness of the mortar filler.

It is not to be misunderstood that in the implementation manner that the drawing direction of the connection assembly 130 is configured to be substantially perpendicular to the pouring direction (i.e. the masonry direction) of the filling cavity 120a, the function of the connection assembly 130 "the connection assembly 130 is released from the first die body 121 and the second die body 122" by the technology in the art is not a barrier to understanding that can be achieved. Because, in such an implementation, the connection assembly 130 is provided to be sufficiently thin (as compared to the thickness of the mortar filler) and sufficiently smooth.

Suitably, but not by way of limitation, the casting mold assembly 120 is provided with a positioning member 140 for positioning on a masonry wall.

Therefore, the positioning piece 140 can ensure that the pouring mold assembly 120 is well fixed on the support assembly 110 all the time in the whole process of switching to the assembly state, and the inclined posture of the filling cavity 120a compared with the support assembly 110 is prevented from being changed.

As an exemplary implementation of the positioning element 140, the positioning element 140 is a wedge element, for example a wedge slat or a wedge bar with wedge ends.

Suitably, but not limited to, the support assembly 110 is provided with a vertical laser transmitter 141, and the vertical laser transmitter 141 is configured to generate a vertical laser beam that is emitted in a supporting direction of the support assembly 110.

In this way, calibration of the support direction of the support assembly 110 in the vertical direction is achieved by the vertical laser transmitter 141.

Suitably, but not by way of limitation, the support assembly 110 is provided with a horizontal laser transmitter 142, the horizontal laser transmitter 142 being configured to generate horizontal laser light that is transmitted in a direction perpendicular to the support assembly 110.

In this way, the alignment of the support direction of the support assembly 110 in the horizontal direction is achieved by the vertical laser transmitter 141.

Suitably, but not by way of limitation, the support assembly 110 is provided with a level bubble meter 143, the level bubble meter 143 being configured to identify an orientation along a support direction parallel to the support assembly 110.

Thus, the calibration of the horizontal plane of the support assembly 110 is achieved by the level bubble meter 143, which compensates for the calibration of the level laser transmitter 142.

By way of a suitable but non-limiting example, the support assembly 110 is also provided with a securing block to limit the block 200.

In this way, when the filling cavity 120a needs to lay the block 200 towards the mortar filler after pouring is performed, the fixing block can fix the side surface of the block 200 by stopping, so as to prevent the block 200 from sliding on the mortar filler, and achieve better adhesion effect of the mortar filler to the block 200.

In a second aspect, the present application provides a method of masonry of a secondary structure infill wall, employing an auxiliary device as described above.

The construction operation of the present application will now be described with respect to a broader application scenario. It is not to be interpreted as an admission that the following description relates to some elements not appearing in the basic solution of the present application (i.e. the technical solutions corresponding to the independent claims), but rather are not to be considered as the most basic structural elements affecting the achievement of the technical effect of the present application.

Referring to fig. 5 (a) - (g), a construction process of the secondary structure infill wall of the present application includes the following steps:

s1, the support assembly 110 is installed to a designated area in advance, the horizontal bubble is adjusted to be positioned at the middle horizontal point, and the vertical laser emitter 141 and the horizontal laser emitter 142 are started.

S2, according to the size of the building block 200, the first die body 121 and the second die body 122 are fully connected with the connecting piece, the pouring die assembly 120 is fixed on the building block 200 through the positioning piece 140, and the filling cavity 120a is adjusted to be in a proper size.

S3, filling mortar into the filling cavity 120a passing through the step S2, and compacting the mortar by using a masonry knife;

s4, arranging the building blocks 200;

s5, the connecting piece is pulled out after the forming, so that the purpose of removing the pouring die assembly 120 is achieved, and the subsequent construction of filling the wall mortar joint is facilitated.

The foregoing description of the preferred embodiment of the present invention is not intended to limit the invention to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Claims (10)

1. An auxiliary device for secondary structure infill wall masonry, characterized in that the auxiliary device is suitable for the calibration of mortar filling when infill wall is built, comprising:

a support assembly configured to provide support to the casting mold assembly;

a casting mold assembly comprising a first mold body and a second mold body which are detachably assembled, wherein the first mold body and the second mold body form a filling cavity for accommodating the mortar when being assembled with each other;

and the connecting assembly is configured to keep the assembly state of the pouring die assembly when being connected with the first die body and the second die body, and keep the disassembly state of the pouring die assembly when being disconnected with the first die body and the second die body.

2. An auxiliary device according to claim 1, wherein the casting mould assembly is provided with a locating element for locating on a masonry wall.

3. The auxiliary device of claim 2, wherein the positioning member is a wedge member.

4. The auxiliary device according to claim 1, wherein the first template constituting the first and/or second die body comprises:

fixing the template;

the two movable templates are respectively and slidably arranged on the fixed templates so as to change the size of the filling cavity.

5. Auxiliary device according to claim 4, characterized in that a second mould plate constituting the first and/or second mould body is connected to the first mould plate in a reversible manner.

6. Auxiliary device according to claim 1, wherein the connecting assembly is provided with two ends drawably on the first mould body and the second mould body, the drawing movement direction being arranged substantially parallel to the pouring direction of the filling chamber.

7. The auxiliary device according to claim 1, wherein a vertical laser emitter is provided on the support assembly, the vertical laser emitter being configured to generate a vertical laser emitted in a direction of support of the support assembly.

8. The auxiliary device according to claim 1, wherein the support assembly is provided with a horizontal laser transmitter for generating horizontal laser light emitted in a direction perpendicular to the support of the support assembly.

9. The auxiliary device according to claim 1, wherein a level bubble meter is provided on the support member, the level bubble meter being configured to identify an orientation in a direction parallel to a support direction of the support member.

10. A method of masonry a secondary structure infill wall, characterised by the fact that it is completed by an auxiliary device according to any one of claims 1-9.