Building external wall heat insulation construction positioning frame

Abstract

The utility model relates to a building external wall thermal insulation construction positioning frame which comprises an upper clamping plate, a lower clamping plate, an upper clamping plate and a lower clamping plate, wherein the upper clamping plate is horizontally arranged and clamped at the upper end of a to-be-constructed thermal insulation plate; the lower bearing plate is horizontally arranged and is used for bearing the lower end of the to-be-constructed insulation board; the pressing head is arranged in the area between the upper clamping plate and the lower bearing plate and presses the outer side face of the heat preservation plate to be constructed. The punching positioning pipe is horizontally arranged in the area between the upper clamping plate and the lower bearing plate, the outer wall of the punching positioning pipe is movably installed on the movable sliding frame, an operator holds a drilling device by hand to penetrate through the punching positioning pipe, punching of the heat preservation plate and the building outer wall can be achieved, then an anchor nail penetrates through a drilled hole synchronously, and the punching efficiency is improved. By means of the positioning frame, the installation efficiency of the heat preservation plate and the building outer wall can be remarkably improved, and it is guaranteed that the heat preservation plate is flatly laid on the building outer wall.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering construction, in particular to a positioning frame for building exterior wall thermal insulation construction. Background Technique

[0002] In order to meet the requirements of fire protection grade, in recent years, polyurethane boards or fireproof polystyrene boards are mostly used for building exterior wall thermal insulation boards. When actually constructing this thermal insulation board, it is necessary to ensure that the concrete wall surface of the building exterior wall is smooth and flat, and avoid problems such as oil stains. During actual construction operations, mortar leveling is pre-carried out on the building exterior wall, and then an adhesive layer is constructed on the leveling layer, and then the thermal insulation board is placed on the adhesive layer. When actually constructing this adhesive layer, the adhesive is pre-coated on the thermal insulation board, and then the thermal insulation board is laid flat on the mortar leveling layer. By pressing the thermal insulation board, the adhesive can be extruded and covered between the thermal insulation board and the mortar leveling layer to fully exert the bonding effect of the adhesive. In order to further improve the service life of the entire building exterior wall thermal insulation, fixing anchor holes are opened on the thermal insulation board. The anchor holes pass through the thermal insulation board and extend into the concrete layer of the building exterior wall. Then, expansion anchor bolts are placed in the anchor holes. The expansion anchor bolts have a "T" shape. One end of the expansion anchor bolt is fixed to the concrete layer of the building exterior wall, and the "T" head of the expansion anchor bolt abuts against the outer wall of the thermal insulation board. At least three or more expansion anchor bolts are distributed on a whole thermal insulation board, so as to ensure the reliable fixation of the thermal insulation board to the building exterior wall and improve the service life of the entire building exterior wall thermal insulation. After the above thermal insulation board is fixed, subsequent exterior wall construction is carried out.

[0003] When the above thermal insulation board is actually pasted on the exterior wall, it requires the cooperation of multiple construction workers to lay the thermal insulation board flat on the exterior wall, and a single operator opens the anchor holes. During actual construction, multiple operators need to coordinate and cooperate, which leads to low construction efficiency. Moreover, when operating outside high-rise buildings, there are also many inconveniences. Content of the Utility Model

[0004] The purpose of the utility model is to provide a positioning frame for building exterior wall thermal insulation construction, which can facilitate the operator to lay the thermal insulation board in place on the building exterior wall, so as to facilitate opening anchor holes on the thermal insulation board and improve the construction efficiency of exterior wall thermal insulation.

[0005] The following technical solutions are adopted to solve the technical problems in the utility model:

[0006] A positioning frame for building exterior wall thermal insulation construction includes

[0007] An upper clamping plate, which is horizontally arranged and clamped at the upper end position of the thermal insulation board to be constructed;

[0008] A lower supporting plate, which is horizontally arranged and used to support the lower end of the thermal insulation board to be constructed;

[0009] The pressing head is arranged in the area between the upper clamping plate and the lower bearing plate, and presses the outer side of the insulation board to be constructed.

[0010] The punching and positioning pipe is horizontally arranged in the area between the upper clamping plate and the lower bearing plate, and the outer wall of the punching and positioning pipe is movably installed on the moving carriage.

[0011] The utility model also has the following technical features:

[0012] In an embodiment of the utility model, the lower bearing plate and the upper clamping plate are connected into one body through connecting vertical rods, and the distance between the lower bearing plate and the upper clamping plate is adjustable.

[0013] In an embodiment of the utility model, one end of the connecting vertical rod is provided with a horizontal track, the lower bearing plate is slidably arranged on the horizontal track, and a horizontal spring is arranged between the lower bearing plate and one end of the horizontal track, and the horizontal spring is arranged parallel to the horizontal track.

[0014] In an embodiment of the utility model, two groups of the connecting vertical rods are arranged in parallel at intervals, and the lower bearing plate and the connecting vertical rods form a sliding fit in the vertical direction.

[0015] In an embodiment of the utility model, the upper clamping plate is integrally in the shape of a strip plate, and blocking pieces are arranged at intervals in the length direction of the upper clamping plate, and the blocking pieces are abutted against the inner side of the upper end of the insulation board to be constructed.

[0016] In an embodiment of the utility model, one end of the moving carriage is slidably arranged on the connecting vertical rod, the moving carriage is integrally in the shape of a rectangular frame and is arranged parallel to the upper clamping plate in the length direction, rollers are arranged on the outer wall of the punching and positioning pipe, the rollers are rollingly arranged in the frame of the moving carriage, the punching and positioning pipe is perpendicular to the frame surface of the moving carriage, one end of the moving carriage forms a sliding fit with a connecting arm, and the sliding direction of the moving carriage and the connecting arm is parallel to the punching and positioning pipe.

[0017] In an embodiment of the utility model, telescopic bellows are respectively arranged at both ends of the punching and positioning pipe, and the telescopic bellows are integrally in the shape of a flared opening.

[0018] In an embodiment of the utility model, the punching and positioning pipe and the rollers form a sliding fit, a telescopic spring is sleeved on the punching and positioning pipe, and both ends of the telescopic spring respectively abut against the outer wall of the punching and positioning pipe and the rollers.

[0019] In an embodiment of the present utility model, the pressing head is installed on the pressing frame body, the pressing frame body forms a sliding fit with the moving sliding frame, and the sliding direction of the pressing frame body is perpendicular to the length direction of the moving sliding frame.

[0020] Compared with the prior art, the beneficial effects of the present utility model are reflected in that when the positioning frame is actually used, the inner side of the thermal insulation board is coated with an adhesive, so that the upper end of the thermal insulation board is clamped on the upper clamping plate, and the lower end of the thermal insulation board abuts against the lower bearing plate. Then, the frame is hoisted to the position of the building exterior wall, so that the thermal insulation board is abutted against the building exterior wall. Then, the thermal insulation board is pressed by the pressing head, so that the adhesive inside the thermal insulation board is evenly extruded and covered between the thermal insulation board and the building exterior wall. And the punching positioning pipe can be movably installed on the moving sliding frame. The operator holds the drilling equipment and passes through the punching positioning pipe, and then the punching of the thermal insulation board and the building exterior wall can be realized. Then, the anchor bolts are synchronously passed through the drilled holes to realize the fixed connection between the thermal insulation board and the building exterior wall. The positioning frame can significantly improve the installation efficiency of the thermal insulation board and the building exterior wall, and ensure the flat laying of the thermal insulation board on the building exterior wall. Description of the Drawings

[0021] Figure 1 and Figure 2 are respectively schematic structural diagrams of two perspectives of the construction exterior wall thermal insulation construction positioning frame in an embodiment of the present utility model;

[0022] Figure 3 is the front view of the construction exterior wall thermal insulation construction positioning frame in an embodiment of the present utility model;

[0023] Figure 4 is the left view of the construction exterior wall thermal insulation construction positioning frame in the use state in an embodiment of the present utility model;

[0024] Figure 5 and Figure 6 are respectively schematic structural diagrams of two perspectives of the punching positioning pipe of the construction exterior wall thermal insulation construction positioning frame in an embodiment of the present utility model. Detailed Embodiment

[0025] The following specific examples illustrate the embodiments of the present utility model. Those skilled in the art can easily understand the other advantages and effects of the present utility model from the content disclosed in this specification. The present utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present utility model.

[0026] It should be noted that the illustrations provided in this embodiment only schematically illustrate the basic concept of the present utility model. Therefore, only the components related to the present utility model are shown in the drawings, rather than being drawn according to the number, shape, and size of the components in actual implementation. The types, quantities, and proportions of the components in actual implementation can be arbitrarily changed, and the component layout type may also be more complex.

[0027] The following will Figures 1 to 6 give a detailed description of the construction positioning frame for building exterior wall thermal insulation of the present utility model:

[0028] The thermal insulation board can be a polyurethane board or a fireproof polystyrene board, which enables the thermal insulation board to have excellent fireproof performance and is relatively light in texture itself. Therefore, it is more convenient to operate during actual construction. When drilling holes in the thermal insulation board using drilling equipment, its texture also reduces the amount of the drill bit entering the thermal insulation board material, thereby avoiding the problem of over-large holes in the thermal insulation board. When constructing the thermal insulation board in the prior art, multiple workers need to coordinate and cooperate to lay the thermal insulation board flat on the building exterior wall, so the actual construction efficiency is not high. In view of this, the present utility model proposes a construction positioning frame for building exterior wall thermal insulation, including an upper clamping plate 10, which is horizontally arranged and clamped at the upper end position of the thermal insulation board to be constructed; a lower supporting plate 20, which is horizontally arranged and used to support the lower end of the thermal insulation board to be constructed; a pressing head 30, which is arranged in the area between the upper clamping plate 10 and the lower supporting plate 20 and presses the outer side of the thermal insulation board to be constructed; and a drilling positioning pipe 40, which is horizontally arranged in the area between the upper clamping plate 10 and the lower supporting plate 20, and the outer wall of the drilling positioning pipe 40 is movably installed on a moving carriage 50.

[0029] In one embodiment, when laying a large area of the building exterior wall, the thermal insulation board is generally square or rectangular. The thermal insulation board is pre-placed between the upper clamping plate 10 and the lower supporting plate 20, and the frame area between the upper clamping plate 10 and the lower supporting plate 20 is used to support the entire thermal insulation board, and the thermal insulation board is made to present a flat plate shape. This positioning frame can be installed on the robotic arm of a hanging basket. The operator holds this positioning frame and transfers the thermal insulation board in a vertical state to the position of the building exterior wall. Before the transfer, adhesive is pre-applied by a gluing device at the inner side of the thermal insulation board in dots. When the thermal insulation board is transferred in place, then the pressing head 30 is used to press on the outer side of the thermal insulation board to squeeze the adhesive, so that the adhesive evenly covers the gap between the thermal insulation board and the building exterior wall, thereby ensuring the tight combination between the thermal insulation board and the building exterior wall and avoiding damage problems caused by moisture or insects entering the gap.

[0030] In one embodiment, after the pressing head 30 presses the entire insulation board flat, the drilling and positioning tube 40 moves on the moving carriage 50, so that the drilling and positioning tube 40 moves to the position on the outer side of the insulation board. The operator holds the drilling equipment, and the drill bit of the drilling equipment extends into the drilling and positioning tube 40, so that the drill bit penetrates through the insulation board and extends about 5 cm into the building exterior wall, and then the anchor bolts are driven in to realize the fixation of the insulation board to the building exterior wall, ensuring the reliable installation of the insulation board to the building. After the installation is completed, the entire positioning frame is transferred out from the outside of the insulation board, and then the installation of the next insulation board is carried out.

[0031] In one embodiment, to realize the installation between the lower receiving plate 20 and the upper clamping plate 10, the lower receiving plate 20 and the upper clamping plate 10 are connected into one body through the connecting vertical rods 60, and the distance between the lower receiving plate 20 and the upper clamping plate 10 is adjustable.

[0032] In one embodiment, the lower receiving plate 20 and the upper clamping plate 10 are connected into one body through the connecting vertical rods 60, so that the entire positioning frame can be in the shape of a rectangular frame. The distance between the lower receiving plate 20 and the upper clamping plate 10 is adjustable, which can adapt to the clamping installation of more sizes of insulation boards.

[0033] In one embodiment, a horizontal track 61 is provided at one end of the connecting vertical rod 60, the lower receiving plate 20 is slidably arranged on the horizontal track 61, and a horizontal spring 62 is arranged between the lower receiving plate 20 and one end of the horizontal track 61. The horizontal spring 62 is arranged parallel to the horizontal track 61.

[0034] In one embodiment, after the insulation board is located between the lower receiving plate 20 and the upper clamping plate 10, the lower receiving plate 20 is in the shape of a flake and is inserted at the upper end face position of the already installed insulation board, and the installation of the horizontal spring 62 is carried out, so that the pressing head 30 presses the outer side of the entire insulation board, and then effectively presses the insulation board flat, ensuring the flatness of the entire insulation board, and thus ensuring the installation quality of the insulation board. After the installation of the insulation board is completed, only the lower receiving plate 20 needs to be horizontally withdrawn from the gap between the insulation boards.

[0035] In one embodiment, to ensure that the lower receiving plate 20 and the upper clamping plate 10 maintain a parallel translation state, two groups of the connecting vertical rods 60 are arranged in parallel at intervals, and the lower receiving plate 20 and the connecting vertical rods 60 form a sliding fit in the vertical direction.

[0036] In one embodiment, to implement the clamping of the upper end of the insulation board and prevent the insulation board from falling, the upper clamping plate 10 is in the shape of a strip plate as a whole, and blocking pieces 11 are arranged at intervals in the length direction of the upper clamping plate 10, and the blocking pieces 11 are abutted against the inner side of the upper end of the insulation board to be constructed.

[0037] In one embodiment, to ensure the position of the anchor holes on the insulation board, the drilling operation is carried out according to the prediction of the operator. One end of the movable carriage 50 is slidably arranged on the connecting vertical rod 60. The movable carriage 50 is integrally in the shape of a rectangular frame and is arranged parallel to the upper clamping plate 10 in the length direction. The outer wall of the drilling positioning pipe 40 is provided with rollers 41, and the rollers 41 are rotatably arranged within the frame of the movable carriage 50. The drilling positioning pipe 40 is perpendicular to the frame surface of the movable carriage 50. One end of the movable carriage 50 forms a sliding fit with the connecting arm 51. The sliding direction of the movable carriage 50 and the connecting arm 51 is parallel to the drilling positioning pipe 40, and the connecting arm 51 forms a sliding fit with the connecting vertical rod 60.

[0038] One end of the movable carriage 50 is slidably arranged on the connecting vertical rod 60, and the rollers 41 provided on the outer wall of the drilling positioning pipe 40 are rotatably arranged within the frame of the movable carriage 50. Thus, the drilling positioning pipe 40 can stay at any position on the frame surface within the plane, and the operator can adjust the position according to the drilling requirements, making it more flexible to use.

[0039] In one embodiment, one end of the movable carriage 50 forms a sliding fit with the connecting arm 51. When the operator operates the drilling equipment to pass through the drilling positioning pipe 40, the movable carriage 50 can move along the connecting arm 51.

[0040] In one embodiment, telescopic bellows 42 are respectively arranged at both ends of the drilling positioning pipe 40, and the telescopic bellows 42 are integrally in the shape of a flared mouth.

[0041] In one embodiment, the telescopic bellows 42 can be elastic rubber or plastic and can achieve telescoping.

[0042] In one embodiment, the drilling positioning pipe 40 forms a sliding fit with the rollers 41. A telescopic spring 43 is sleeved on the drilling positioning pipe 40, and both ends of the telescopic spring 43 abut against the outer wall of the drilling positioning pipe 40 and the rollers 41 respectively.

[0043] In one embodiment, the pressing head 30 is installed on the pressing frame body 31. The pressing frame body 31 forms a sliding fit with the movable carriage 50, and the sliding direction of the pressing frame body 31 is perpendicular to the length direction of the movable carriage 50.

[0044] In one embodiment, when pressing the outside of the insulation board, the drilling positioning pipe 40 can drive the pressing frame body 31 and the pressing head 30 to move horizontally, so that while the drilling operation is carried out, the insulation board is closely attached to the outer wall of the building, ensuring the correctness of the drilling hole positions.

[0045] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0046] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A positioning frame for building exterior wall thermal insulation construction, characterized in that: including an upper clamping plate (10), which is horizontally arranged and clamped at the upper end position of the thermal insulation board to be constructed; a lower supporting plate (20), which is horizontally arranged and used to support the lower end of the thermal insulation board to be constructed; a pressing head (30), which is arranged in the area between the upper clamping plate (10) and the lower supporting plate (20), and presses the outer side of the thermal insulation board to be constructed; a punching positioning pipe (40), which is horizontally arranged in the area between the upper clamping plate (10) and the lower supporting plate (20), and the outer wall of the punching positioning pipe (40) is movably installed on a moving carriage (50).

2. The construction exterior wall thermal insulation construction positioning frame according to claim 1, wherein: The lower supporting plate (20) and the upper clamping plate (10) are connected into one body by a connecting vertical rod (60), and the distance between the lower supporting plate (20) and the upper clamping plate (10) is adjustable.

3. The construction external wall thermal insulation construction positioning frame according to claim 2, wherein: One end of the connecting vertical rod (60) is provided with a horizontal track (61), the lower supporting plate (20) is slidably arranged on the horizontal track (61), and a horizontal spring (62) is arranged at one end of the lower supporting plate (20) and the horizontal track (61), and the horizontal spring (62) is arranged in parallel with the horizontal track (61).

4. The construction exterior wall thermal insulation construction positioning frame according to claim 2, characterized in that: Two groups of the connecting vertical rods (60) are arranged in parallel at intervals, and the lower supporting plate (20) and the connecting vertical rod (60) form a sliding fit in the vertical direction.

5. The construction exterior wall thermal insulation construction positioning frame according to claim 1, characterized in that: The upper clamping plate (10) is integrally strip-shaped, and blocking pieces (11) are arranged at intervals in the length direction of the upper clamping plate (10), and the blocking pieces (11) are abutted against the inner side of the upper end of the thermal insulation board to be constructed.

6. The construction exterior wall thermal insulation construction positioning frame according to claim 4, characterized in that: One end of the moving carriage (50) is slidably arranged on the connecting vertical rod (60), the moving carriage (50) is integrally rectangular frame-shaped and the length direction is arranged in parallel with the upper clamping plate (10), rollers (41) are arranged on the outer wall of the punching positioning pipe (40), the rollers (41) are rollingly arranged in the frame of the moving carriage (50), the punching positioning pipe (40) is perpendicular to the frame surface of the moving carriage (50), one end of the moving carriage (50) forms a sliding fit with a connecting arm (51), the sliding direction of the moving carriage (50) and the connecting arm (51) is parallel to the punching positioning pipe (40), and the connecting arm (51) and the connecting vertical rod (60) form a sliding fit.

7. The construction exterior wall thermal insulation construction positioning frame according to claim 6, characterized in that: Expansion bellows (42) are respectively arranged at both ends of the punching positioning pipe (40), and the expansion bellows (42) are integrally trumpet-shaped.

8. The construction exterior wall thermal insulation construction positioning frame according to claim 7, characterized in that: The punching positioning pipe (40) and the rollers (41) form a sliding fit, a telescopic spring (43) is sleeved on the punching positioning pipe (40), and both ends of the telescopic spring (43) are abutted against the outer wall of the punching positioning pipe (40) and the rollers (41) respectively.

9. The construction positioning frame for external wall thermal insulation according to claim 6, wherein: The pressing head (30) is installed on a pressing frame body (31), the pressing frame body (31) and the moving carriage (50) form a sliding fit, and the sliding direction of the pressing frame body (31) is perpendicular to the length direction of the moving carriage (50).

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