External wall thermal insulation rock wool board adhesive auxiliary coating device and construction method

Abstract

The present invention provides an auxiliary adhesive application device and construction method for external wall insulation rock wool boards. The application device includes: a fixed frame; a fixed support plate is arranged on the fixed frame; a sliding application plate is arranged on one side of the fixed support plate along the length direction of the fixed frame, and the sliding application plate is arranged on the fixed frame in a slidable manner along the length direction of the fixed frame. The present invention supports and limits the supporting wall surface of the rock wool board by means of a fixed support plate; by sliding the sliding application plate, the rock wool board can be conveniently clamped between the sliding application plate and the fixed support plate, and then the adhesive mortar is applied, so that the adhesive mortar is bonded to the wall surface to be applied of the rock wool board through the sliding application plate, and the application of the adhesive mortar is completed. The external wall insulation bonding rate can be effectively controlled and the operation is simple, so that workers do not need to consider factors such as the distribution of the mortar during operation. As long as the gaps are filled, the required bonding area can be achieved, saving working time.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to an auxiliary coating device for an external wall thermal insulation rock wool board adhesive and a construction method. Background Art

[0002] Energy conservation and emission reduction is an important development direction of the current construction industry, and the exterior wall insulation system is an important measure for building energy conservation. In the construction of exterior wall insulation of buildings, the exterior wall bonding rock wool board is the main insulation method. The specification requires that the bonding area of ​​the glue shall not be less than 70% of the total area of ​​the insulation board. How to control the bonding rate is a major problem in the construction of exterior insulation.

[0003] The traditional exterior wall insulation board mortar construction method is the point bonding method. The bonding position and thickness of the bonding mortar are mainly determined by the long-term construction experience of the construction personnel, and the uniformity of thickness is not easy to ensure. There is no effective solution to the problems in the relevant technology. Therefore, it is necessary to invent a new type of equipment to solve such problems. Moreover, the device is simple in process and practical, and has good promotion value. Summary of the invention

[0004] In view of this, the present invention proposes an auxiliary coating device and construction method for an external wall insulation rock wool board adhesive, aiming to solve the problem that the existing external wall insulation board mortar construction using a point sticking method makes it difficult to ensure uniform thickness.

[0005] On the one hand, the present invention proposes an auxiliary application device for adhesive for exterior wall insulation rock wool boards, the application device comprising: a fixed frame; a fixed support plate, which is arranged on the fixed frame and is used to support the supporting wall surface of the rock wool board; wherein the supporting wall surface of the rock wool board is arranged back to back with the wall surface of the rock wool board to be applied; a sliding application plate, which is arranged on one side of the fixed support plate along the length direction of the fixed frame, and the sliding application plate is slidably arranged on the fixed frame along the length direction of the fixed frame, and is used to be connected toward or away from the fixed support plate, so as to clamp the rock wool board between the sliding application plate and the fixed support plate, and then apply the adhesive mortar, so that the adhesive mortar is bonded to the wall surface of the rock wool board to be applied through the sliding application plate, thereby completing the application of the adhesive mortar.

[0006] Furthermore, in the above-mentioned external wall insulation rock wool board adhesive auxiliary coating device, a movable supporting base is provided at the bottom of the fixed frame for driving the fixed frame to shift so as to move to the construction area for coating construction.

[0007] Furthermore, in the above-mentioned external wall insulation rock wool board adhesive auxiliary coating device, the movable support base includes: a support base plate and movable wheels arranged at the bottom of the support base plate.

[0008] Furthermore, in the above-mentioned external wall insulation rock wool board adhesive auxiliary coating device, the bottom of the fixed frame is provided with a slide groove arranged along the length direction of the fixed frame, and the bottom of the sliding coating plate is provided with a pulley adapted to the slide groove, and the pulley is arranged in the slide groove in a way that it can move, and is used to drive the sliding coating plate to move toward or away from the fixed support plate.

[0009] Furthermore, in the above-mentioned external wall insulation rock wool board adhesive auxiliary application device, the slide groove is fixedly installed on a movable supporting base arranged at the bottom of the fixed frame.

[0010] Furthermore, in the above-mentioned external wall insulation rock wool board adhesive auxiliary application device, the slide groove is made of aluminum plate.

[0011] Furthermore, in the above-mentioned external wall insulation rock wool board adhesive auxiliary application device, the fixed support plate or the fixed frame is provided with a handle for pushing the fixed frame to shift.

[0012] Furthermore, in the above-mentioned external wall insulation rock wool board adhesive auxiliary application device, the sliding application plate is provided with an adhesive through hole.

[0013] Furthermore, in the above-mentioned external wall insulation rock wool board adhesive auxiliary coating device, the sliding coating plate is an aluminum plate structure.

[0014] On the other hand, the present invention also proposes a construction method for exterior wall insulation rock wool board, which adopts the above-mentioned exterior wall insulation rock wool board adhesive auxiliary coating device, and the construction method includes the following steps: step S1, move the sliding coating plate with its back toward the fixed support plate, and place the rock wool board between the sliding coating plate and the fixed support plate, push the sliding coating plate to move it toward the fixed support plate until the rock wool board is clamped between the sliding coating plate and the fixed support plate, and the supporting wall surface of the rock wool board and the wall surface to be coated of the rock wool board are respectively tightly attached to the fixed support plate and the sliding coating plate; step S2, apply bonding mortar on the sliding coating plate, so that the bonding mortar is bonded to the wall surface to be coated of the rock wool board through the bonding through holes on the sliding coating plate; step S3, after coating is completed, move the sliding coating plate away from the fixed support plate, take out the coated rock wool board from the fixed frame, and paste it to the construction exterior wall part.

[0015] The external wall thermal insulation rock wool board adhesive auxiliary coating device and construction method provided by the present invention supports and limits the supporting wall surface of the rock wool board by means of a fixed support plate; the rock wool board can be conveniently clamped between the sliding coating plate and the fixed support plate by means of the sliding of the sliding coating plate, and then the bonding mortar is coated, so that the bonding mortar is bonded to the wall surface to be coated of the rock wool board through the sliding coating plate, and the coating of the bonding mortar is completed, which can effectively control the external wall thermal insulation bonding rate and is simple to operate, so that workers do not need to consider factors such as the distribution of the adhesive mortar during operation, and only need to coat the surface with the adhesive mortar. The gap can achieve the required bonding area, saving working time; at the same time, when applying the mortar, the amount is easy to control, which will neither cut corners and cause safety accidents such as the falling off of the insulation board, nor cause waste of materials due to conservatism, saving costs, avoiding the phenomenon of low bonding rate, and greatly reducing the rework rate of rock wool board bonding, improving work efficiency, saving materials, and solving the problem of difficulty in ensuring uniform thickness of existing exterior wall insulation board mortar construction through point bonding method; in addition, the device has a simple structure and low manufacturing cost, which is more conducive to actual promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings: Figure 1 A schematic diagram of the structure of an auxiliary adhesive application device for external wall thermal insulation rock wool panels provided by an embodiment of the present invention; Figure 2 A side view of an auxiliary coating device for an external wall thermal insulation rock wool board adhesive provided by an embodiment of the present invention; Figure 3 A top view of an auxiliary coating device for an external wall thermal insulation rock wool board adhesive provided by an embodiment of the present invention; Figure 4 A structural block diagram of a mobile support base provided by an embodiment of the present invention; Figure 5 A structural block diagram of a leg status sensor provided by an embodiment of the present invention Figure 6 A flowchart of a method for constructing an exterior wall thermal insulation rock wool board provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0017] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to be able to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features described in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0018] Device Example: See also Figures 1 to 3 , which shows the preferred structure of the external wall thermal insulation rock wool board adhesive auxiliary coating device provided by the embodiment of the present invention. As shown in the figure, the external wall thermal insulation rock wool board adhesive auxiliary coating device includes: a fixed frame 1, a fixed support plate 2, a sliding coating plate 3, and a movable support base 4; wherein, The fixed support plate 2 is arranged on the fixed frame 1 and is used to support the supporting wall surface (such as Figure 3 wherein the supporting wall of the rock wool board 5 and the wall to be coated with the rock wool board 5 (such as Figure 3 The fixed support plate 2 is arranged back to back with respect to the left wall surface shown in the figure). Specifically, the fixed frame 1 can be a rectangular frame structure, which is used to support components such as the fixed support plate 2, the sliding smear plate 3 and the movable support base 4. The material of the fixed frame 1 can be made of aluminum material, for example, made of aluminum steel. The fixed support plate 2 can be set on the fixed frame 1, especially can be fixedly installed on the right end of the fixed frame 1 by bolts, can support and limit the supporting wall surface of the rock wool board 5. Among them, the fixed support plate 2 can be an aluminum plate structure.

[0019] The sliding smear plate 3 is arranged on one side of the fixed support plate 2 along the length direction of the fixed frame 1 (such as Figure 3 The sliding smear plate 3 is moved along the length direction of the fixing frame 1 (as shown on the left side) and the sliding smear plate 3 is moved along the length direction of the fixing frame 1 (as shown on the left side) Figure 3 The sliding smear plate 3 is provided on the fixing frame 1 in a slidable manner and is used to be connected with the fixed support plate 2 toward or away from the fixed support plate 2, so as to clamp the rock wool board 5 between the sliding smear plate 3 and the fixed support plate 2, and then apply the bonding mortar, so that the bonding mortar is bonded to the wall surface to be applied on the rock wool board 5 through the sliding smear plate 3, thereby completing the application of the bonding mortar.

[0020] Specifically, the sliding smear plate 3 is arranged on the left side of the fixed support plate 2, and the sliding smear plate 3 is arranged parallel to the fixed support plate 2. In this embodiment, in order to facilitate the clamping of the rock wool board 5, the sliding smear plate 3 is slidably arranged on the fixed frame 1 along the length direction of the fixed frame 1, and is used to be connected to or away from the fixed support plate 2, that is, it moves to the left to move toward the fixed support plate 2, and the rock wool board 5 placed between the sliding smear plate 3 and the fixed support plate 2 can be clamped, and can be moved to the right to move away from the fixed support plate 2, so that the distance between the sliding smear plate 3 and the fixed support plate 2 is greater than the thickness of the rock wool board 5, and then the rock wool board 5 can be placed between the sliding smear plate 3 and the fixed support plate 2, or the rock wool board 5 between the sliding smear plate 3 and the fixed support plate 2 can be taken out. Among them, the sliding smear plate 3 is used as a rock wool board point frame method mold, and a bonding through hole 31 is provided on it, so that the adhesive can be applied from the bonding through hole 31 to the wall surface of the rock wool board 5 to be applied. The sliding smear plate 3 can be in contact with the wall surface of the rock wool board 5 to be coated, and the adhesive can be applied to the sliding smear plate 3 by manual coating, so that the adhesive can pass through the bonding through holes 31 on the sliding smear plate 3 and bond to the wall surface of the rock wool board 5 to be coated, thereby completing the application of the adhesive. In this embodiment, the number and diameter of the bonding through holes 31 on the sliding smear plate 3 can be determined based on the bonding rate of the rock wool board 5, so that the amount of adhesive with an adapted bonding rate can be bonded to the rock wool board 5. Among them, the sliding smear plate 3 can be an aluminum plate structure.

[0021] The mobile support base 4 is arranged at the bottom of the fixed frame 1, and is used to drive the fixed frame 1 to shift, so as to move to the construction area for coating construction. Specifically, the mobile support base 4 can be fixedly installed at the bottom of the fixed frame 1 by bolts and other connecting parts to support the device as a whole, and the mobile support base 4 is a mobile structure, which can realize the overall movement of the device, so as to move to the construction area for coating construction of the rock wool board 5. In this embodiment, in order to improve the mobility and support stability of the mobile support base 4, preferably, the mobile support base 4 can also have a walking state and a fixed support state. In the walking state, the mobile support base 4 moves to move to convert the construction area, and in the fixed support state, the mobile support base 4 is fixedly supported to stably carry out construction coating. In other words, the mobile support base 4 can be a mobile support seat so as to be moved to the desired construction position.

[0022] In this embodiment, the bottom of the fixed frame 1 is provided with a slide groove 6 arranged along the length direction of the fixed frame 1, and the bottom of the sliding applicator plate 3 is provided with a pulley 7 adapted to the slide groove 6. The pulley 7 is arranged in the slide groove 6 in a way that it can move, and is used to drive the sliding applicator plate 3 to move toward or away from the fixed support plate 2. Specifically, there can be multiple slide grooves 6 and pulleys 7 to improve the stability of the sliding of the sliding applicator plate 3. Among them, the slide groove 6 can be fixedly connected to the top wall of the movable support base 4 by connecting parts such as screws, which can realize the guidance of the pulley 7 to move, and then realize the sliding guidance of the sliding applicator plate 3. The pulley 7 can be fixedly installed at the bottom of the sliding applicator plate 3, and the pulley 7 cooperates with the slide groove 6 to realize the position adjustment of the sliding applicator plate 3, that is, the sliding guidance. Among them, the slide groove 6 can be made of aluminum plate.

[0023] In this embodiment, a handle 8 is provided on the fixed support plate 2 or the fixed frame 1 for pushing the fixed frame 1 to shift. Specifically, the handle 8 is used as a trolley handle and can be fixedly installed on the fixed support plate 2 by bolts to push the entire device to shift.

[0024] In this embodiment, the mobile support base 4 may include: a support base plate 41 and a moving wheel 42 arranged at the bottom of the support base plate 41. Specifically, the support base plate 41 can be connected and fixed to the fixed frame 1 by bolts to provide bottom support, and can also support the slide 6, that is, the slide 6 can be fixedly installed on the base plate 9 by bolts. The moving wheel 42, as a moving part, can be installed at the bottom of the support base plate 41 through a connecting column 43, wherein the connecting column 43 and the moving wheel 42 can be connected by bolts, etc., to achieve the rolling of the moving wheel 42. Among them, the moving part, that is, the moving wheel 42, is arranged at the bottom of the support base plate 41, and is used to drive the support base plate 41 to move, so as to drive the device as a whole to move. Specifically, there can be multiple moving parts, which are located at the four corners of the bottom of the support base plate 41 to provide multiple walking and moving support points, thereby ensuring the stability of the movement of the device. Among them, one or more of the moving parts can be used as a driving wheel to drive the support base plate 41 to move.

[0025] In this embodiment, the mobile support base 4 may further include: a telescopic support leg 44; wherein the telescopic support leg 44 is rotatably connected to the support base plate 41; in the fixed support state, the telescopic support leg 44 is rotated to a vertical position (relative to Figure 2The telescopic legs 44 are arranged in a state of being suspended in the air and rotated to a folded position, and the movable portion contacts the supporting surface to raise the supporting base plate 41, so that the movable portion, i.e., the movable wheel 42, is suspended in the air, so as to provide fixed support through the telescopic legs 44; in the walking state, the telescopic legs 44 are retracted to a suspended state and rotated to a folded position, and the movable portion contacts the supporting surface to improve the mobile support through the movable portion and drive the supporting base plate 41 to move. Specifically, the telescopic legs 44 can be hydraulic legs, or other telescopic structures, which are not limited in this embodiment. The telescopic legs 44 can be rotatably connected to the supporting base plate 41 through an articulated disk to realize the rotation of the telescopic legs 44, and then realize the conversion of the telescopic legs 44 between the vertical position and the folded position; wherein the articulated disk can be a universal articulated disk to drive the telescopic legs 44 to rotate 360°. In this embodiment, there can be four telescopic legs 44 to ensure the stability of the fixed support of the supporting base plate 41.

[0026] Of course, the telescopic legs 44 can also be directly vertically arranged and fixedly connected to the supporting base plate 41, so as to achieve the switching of the telescopic legs 44 being suspended in the air or the moving part being suspended in the air only by telescopic adjustment, that is, the telescopic legs 44 are arranged on the supporting base plate 41, and in the fixed support state, the telescopic legs 44 are telescopically adjusted to contact the support surface, so that the moving part is suspended in the air, so as to perform fixed support through the telescopic legs 44; in the walking state, the telescopic legs 44 are telescopically adjusted to the suspended state, and the moving part contacts the support surface, so as to perform walking and moving support through the moving part.

[0027] In the present embodiment, the telescopic legs 44 are rotatably connected to the supporting base plate 41, and in particular, the rotatable connection and the structure of the telescopic legs 44 can realize switching between two states during movement; at the same time, in the fixed support state, they can be rotated to a horizontal position or other direction position for folding, so as to avoid interference or collision between the telescopic legs 44 and other objects when the sorting device moves; in the walking state, they can be rotated to a vertical position, and then through telescopic adjustment, the bottom of the telescopic legs 44 can contact the supporting surface and gradually lift the supporting base plate 41, so that the sorting device as a whole is supported by the telescopic legs 44, and the moving part is suspended, and then it can be switched to the fixed support state.

[0028] See also Figure 4 , which is a structural block diagram of a mobile support base provided by an embodiment of the present invention. As shown in the figure, the mobile support base also includes: a mobile part state sensor 100, a leg state sensor 200 and a controller 300; wherein, The moving part state sensor 100 is used to detect whether the moving part is in a suspended state, and can send a moving part state signal of the moving wheel 42 to the controller 300. Specifically, the moving part state sensor 100 can be a pressure sensor, which can be arranged on the moving wheel 42, and is used to detect the pressure on the moving wheel 42 to detect whether the moving wheel 42 is in a suspended state. For example, when the pressure on the moving wheel 42 is zero, the moving wheel 42 is in a suspended state, otherwise the moving wheel 42 is not in a suspended state, and the moving wheel state signal of the moving wheel 42 can be sent to the controller 300. Of course, the moving wheel state sensor 100 can also be other sensors to detect whether the moving wheel 42 is in a suspended state.

[0029] The leg state sensor 200 is used to detect whether the telescopic leg 44 is in a suspended state, and send the leg state signal of the telescopic leg 44 to the controller 300. Specifically, the leg state sensor 200 can determine the state of the mobile support base 1 by detecting whether the telescopic leg 44 is in a suspended state, and combining the moving wheel 42 state signal of the moving wheel 42, that is, when the telescopic leg 44 is in a suspended state and the moving wheel 42 is not in a suspended state, the mobile support base 1 is in a walking state, and the moving wheel 42 can drive the sorting device to move as a whole; when the telescopic leg 44 is not in a suspended state and the moving wheel 42 is in a suspended state, the mobile support base 1 is in a fixed support state.

[0030] The controller 300 is connected to the moving part status sensor 100 and the leg status sensor 200 respectively, and is used for receiving the moving part status signal emitted by the moving part status sensor 100 and the leg status signal emitted by the leg status sensor 200, and controlling the rotation and extension of the telescopic legs 44 according to the moving wheel status signal and the leg status signal, so as to realize the switching of the state of the mobile support base 1, that is, when it is necessary to move to the working position, the telescopic legs 44 are retracted and rotated to the folded position so that the moving wheels 41 contact the support surface; when it is necessary to display, the telescopic legs 44 are rotated to a vertical position and extended to contact the support surface, and the box body 15 is gradually lifted so that the moving wheels 41 are suspended, and after fixed support by the telescopic legs 44, the coating construction is carried out.

[0031] See also Figure 5, which is a structural block diagram of the leg state sensor provided by an embodiment of the present invention. As shown in the figure, the leg state sensor 200 may include: a rotation direction sensor 210, a length sensor 220 and a leg state judgment unit 230; wherein the rotation direction sensor 210 is used to detect the direction of the current rotation position of the telescopic leg 44, so as to detect whether the telescopic leg 44 is in a vertical position or a folded position; the length sensor 220 is used to detect the length of the telescopic leg 44, so as to detect whether the length of the telescopic leg 44 is extended to a preset support length or retracted to a preset suspended length; the leg state judgment unit 230 is connected to the rotation direction sensor 210 and the length sensor 220 respectively, and is used to analyze and judge whether the telescopic leg 44 is in a suspended state according to the current rotation direction of the telescopic leg 44 detected by the rotation direction sensor 210 and the length of the telescopic leg 44. Specifically, the rotation direction sensor 210 can be set on the support base plate 41, and detect the direction of the current rotation position of the telescopic leg 44 by detecting the position of the hinge plate; of course, the direction of the current rotation position of the telescopic leg 44 can also be directly detected, and this is not limited in this embodiment. The length sensor 220 detects the length of the telescopic leg 44 itself, and the leg state judgment unit 230 analyzes and judges whether the telescopic leg 44 is in a suspended state based on the direction of the current rotation position of the telescopic leg 44 detected by the rotation direction sensor and the length of the telescopic leg 44, that is, when the telescopic leg 44 is in a vertical position, the bottom end of the telescopic leg 44 (relative to the vertical end) can be judged based on the length of the telescopic leg 44. Figure 2 The distance between the movable wheel 42 and the support base 41 can be determined by comparing the distance between the movable wheel 42 and the support base 41, thereby driving the telescopic leg 44 to determine whether it is in a suspended state. It can also be determined whether the movable wheel 42 is in a suspended state, thereby determining the state of the mobile support base. The preset support length and the preset suspension length can be determined according to actual conditions, as long as the length of the telescopic leg 44 is the preset support length and in a vertical position, the bottom end of the telescopic leg 44 contacts the support surface, and the moving part is suspended at the same time; similarly, when the length of the telescopic leg 44 is the preset suspension length and in a vertical position, the telescopic leg 44 is suspended, and the moving part contacts the support surface at the same time.

[0032] In summary, the auxiliary coating device for the external wall thermal insulation rock wool board adhesive provided in this embodiment supports and limits the supporting wall surface of the rock wool board 5 by means of the fixed support plate 2; the sliding of the sliding coating plate 3 can facilitate the rock wool board 5 to be clamped between the sliding coating plate 3 and the fixed support plate 2, and then the coating of the bonding mortar is performed, so that the bonding mortar is bonded to the wall surface to be coated on the rock wool board 5 through the sliding coating plate 3, and the coating of the bonding mortar is completed, which can effectively control the external wall thermal insulation bonding rate and is simple to operate, so that workers do not need to consider factors such as the distribution of the mortar during operation, and only need to By simply filling the gaps, the required bonding area can be achieved, saving working time. At the same time, when applying the mortar, the amount is easy to control, and there will be no safety accidents such as the insulation board falling off due to cutting corners, nor will there be waste of materials due to conservatism, thus saving costs and avoiding the phenomenon of low bonding rate. The rework rate of rock wool board bonding is greatly reduced, work efficiency is improved, materials are saved, and the problem of difficulty in ensuring uniform thickness of existing exterior wall insulation board mortar construction through point bonding method is solved. In addition, the device has a simple structure and low manufacturing cost, which is more conducive to practical promotion.

[0033] Method Example: See also Figure 6 , which is a flowchart of the construction method of the external wall thermal insulation rock wool board provided by the embodiment of the present invention. As shown in the figure, the construction method includes the following steps: Step S1, move the sliding applicator plate back toward the fixed support plate, and place the rock wool board between the sliding applicator plate and the fixed support plate, push the sliding applicator plate to move toward the fixed support plate until the rock wool board is clamped between the sliding applicator plate and the fixed support plate, and the supporting wall surface of the rock wool board and the wall surface to be coated of the rock wool board are respectively tightly attached to the fixed support plate and the sliding applicator plate.

[0034] Specifically, the device can be moved to the construction area first, the sliding applicator plate 3 can be moved to the left, that is, moved away from the fixed support plate 2, and the rock wool board 5 can be placed in the device according to the specifications, that is, between the sliding applicator plate 3 and the fixed support plate 2, and the sliding applicator plate 3 can be pushed to the right to move toward the fixed support plate 2 until the rock wool board 5 is clamped between the sliding applicator plate 3 and the fixed support plate 2, and the supporting wall surface of the rock wool board 5 and the wall surface to be coated of the rock wool board 5 are respectively tightly attached to the fixed support plate 2 and the sliding applicator plate 3.

[0035] Step S2, applying bonding mortar on the sliding application plate, so that the bonding mortar is bonded to the wall surface of the rock wool board to be applied through the bonding through holes on the sliding application plate.

[0036] Specifically, the adhesive is constructed by manual spreading, that is, the bonding mortar is spread on the sliding spreading plate 3 with bonding holes opened in advance, so that the bonding rate is controlled to meet the bonding rate required by the specification.

[0037] Step S3, after the coating is completed, the sliding coating plate is moved away from the fixed support plate, and the coated rock wool board is taken out from the fixing frame and pasted to the construction exterior wall.

[0038] Specifically, the sliding smear plate 3 is moved away through the slide groove 6 and the pulley 7, and the rock wool board 5 is taken out and pasted to the construction area, that is, to the construction exterior wall part.

[0039] In summary, the exterior wall thermal insulation rock wool board construction method provided in this embodiment supports and limits the supporting wall surface of the rock wool board 5 by fixing the supporting plate 2; by sliding the sliding smearing plate 3, the rock wool board 5 can be easily clamped between the sliding smearing plate 3 and the fixed supporting plate 2, and then the bonding mortar is applied, so that the bonding mortar is bonded to the wall surface to be applied on the rock wool board 5 through the sliding smearing plate 3, and the application of the bonding mortar is completed, which can effectively control the exterior wall thermal insulation bonding rate and is simple to operate, so that workers do not need to consider factors such as mortar distribution during operation, as long as they apply By filling the gaps, the required bonding area can be achieved, saving working time; at the same time, when applying the mortar, the amount is easy to control, and there will be no safety accidents such as the insulation board falling off caused by cutting corners, and there will be no waste of materials due to conservatism, thus saving costs and avoiding the phenomenon of low bonding rate. The rework rate of rock wool board bonding is greatly reduced, work efficiency is improved, materials are saved, and the problem of difficulty in ensuring uniform thickness of existing exterior wall insulation board mortar construction through point bonding method is solved; in addition, the device has a simple structure and low manufacturing cost, which is more conducive to actual promotion.

[0040] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0041] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An auxiliary coating device for adhesive of external wall thermal insulation rock wool board, characterized in that: include: Fixed frame; A fixed support plate, arranged on the fixed frame, for supporting the supporting wall surface of the rock wool board; wherein the supporting wall surface of the rock wool board is arranged opposite to the wall surface to be coated of the rock wool board; A sliding applicator plate is arranged on one side of the fixed support plate along the length direction of the fixed frame, and the sliding applicator plate is slidably arranged on the fixed frame along the length direction of the fixed frame, and is used to be connected toward or away from the fixed support plate to clamp the rock wool board between the sliding applicator plate and the fixed support plate, and then apply the bonding mortar, so that the bonding mortar is bonded to the wall surface to be applied on the rock wool board through the sliding applicator plate, thereby completing the application of the bonding mortar.

2. The auxiliary coating device for adhesive of external wall thermal insulation rock wool board according to claim 1 is characterized in that: A movable support base is provided at the bottom of the fixing frame, which is used to drive the fixing frame to shift so as to move to a construction area for coating construction.

3. The auxiliary adhesive application device for external wall thermal insulation rock wool board according to claim 2 is characterized in that: The movable support base comprises: a supporting bottom plate and moving wheels arranged at the bottom of the supporting bottom plate.

4. The auxiliary adhesive application device for external wall thermal insulation rock wool board according to any one of claims 1 to 3, characterized in that: The bottom of the fixed frame is provided with a slide groove arranged along the length direction of the fixed frame, and the bottom of the sliding smear plate is provided with a pulley adapted to the slide groove. The pulley is arranged in the slide groove in a way that it can move, and is used to drive the sliding smear plate to move toward or away from the fixed support plate.

5. The auxiliary adhesive application device for external wall thermal insulation rock wool board according to claim 4 is characterized in that: The slide groove is fixedly mounted on a movable supporting base arranged at the bottom of the fixing frame.

6. The auxiliary adhesive application device for external wall thermal insulation rock wool board according to claim 4, characterized in that: The slide chute is made of aluminum plate.

7. The auxiliary adhesive application device for external wall thermal insulation rock wool board according to any one of claims 1 to 3, characterized in that: The fixed support plate or the fixed frame is provided with a handle for pushing the fixed frame to shift.

8. The adhesive auxiliary coating device for external wall thermal insulation rock wool board according to any one of claims 1 to 3, characterized in that: The sliding smear plate is provided with bonding through holes.

9. The adhesive auxiliary coating device for external wall thermal insulation rock wool board according to any one of claims 1 to 3, characterized in that: The sliding smear plate is an aluminum plate structure.

10. A construction method of an exterior wall thermal insulation rock wool board, characterized in that: Using the auxiliary coating device for the external wall thermal insulation rock wool board adhesive according to any one of claims 1 to 9, the construction method comprises the following steps: Step S1, move the sliding smear plate back to the fixed support plate, and place the rock wool board between the sliding smear plate and the fixed support plate, push the sliding smear plate to move toward the fixed support plate until the rock wool board is clamped between the sliding smear plate and the fixed support plate, and the supporting wall surface of the rock wool board and the wall surface to be smeared of the rock wool board are respectively tightly attached to the fixed support plate and the sliding smear plate; Step S2, applying bonding mortar on the sliding smearing plate, so that the bonding mortar is bonded to the wall surface of the rock wool board to be applied through the bonding through holes on the sliding smearing plate; Step S3, after the coating is completed, the sliding coating plate is moved away from the fixed support plate, and the coated rock wool board is taken out from the fixing frame and pasted to the construction exterior wall.

Images