Large-area stone gum paving method with stable paving quality

Abstract

The invention discloses a large-area stone gum paving method with stable paving quality, the large-area stone gum paving method is carried out based on auxiliary paving equipment, and the large-area stone gum paving method comprises the following steps: S1, stone to be paved is placed on an adsorption plate of a stone positioning seat with the back face facing upwards; s2, the back face of the stone is coated with stone waterproof gum; s3, the back face of the stone is coated with cement mortar, and scraping is conducted through a sawtooth trowel; s4, the base moves to the front side of the stone fitting position of the wall surface, the stone positioning seat is driven by the driving mechanism to turn over by 90 degrees, and the stone is converted into a vertical state from a horizontal state; s5, the piston rod of the driving air cylinder retracts, and the floating frame retreats to expose the stone; and S6, the suction cups on the suction plates relieve suction, and paving is completed. Compared with the prior art, the problem that the paving quality is unstable when large-area stone is paved at present is solved.

Description

Technical Field

[0001] The invention relates to the technical field of large-area stone paving, and in particular to a large-area stone adhesive-backed paving method with stable paving quality. Background Art

[0002] As a high-end building decoration material, stone is widely used in interior decoration, curtain wall decoration and public facilities construction. For example, Chinese patent CN110003834B discloses a preparation method and application of a multifunctional anti-alkali marble back glue. The present invention first uses hydrogenated epoxy resin as a raw material and obtains polysiloxane-modified hydrogenated epoxy resin by covalent modification of polysiloxane, and mixes it with the prepared solid polycarboxylic acid water reducer and mildew-proof microcapsules and quartz sand of different particle sizes in proportion to obtain component A; and mixes different amine curing agents and accelerators in proportion to obtain component B. When in use, components A and B are evenly mixed in proportion, applied on the back of the marble brick, and bonded and cured with the concrete substrate to form a high-density sealed isolation body, which prevents the concrete substrate from contacting with air and moisture.

[0003] In order to reduce the gaps after stone paving and improve the integrity of the stone decorative surface, large-area stone paving is required. However, large-area stone is heavy and bulky, and it is difficult for a single worker to complete the paving independently. When multiple people work together to pave, it is easy to cause problems such as inaccurate paving position and uneven paving due to coordination problems, making the paving quality of large-area stone unstable and affecting the decorative effect of the stone decorative surface. Summary of the invention

[0004] The purpose of the present invention is to provide a large-area stone adhesive paving method with stable paving quality, so as to solve the problem of unstable paving quality in existing large-area stone paving.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a large-area stone adhesive paving method with stable paving quality, a large-area stone adhesive paving method based on auxiliary paving equipment, the auxiliary paving equipment includes:

[0006] Base;

[0007] A stone positioning seat, which is rotatably mounted on the base;

[0008] A driving mechanism, which is used to drive the stone positioning seat to rotate;

[0009] Wherein, the base comprises a lower seat body and an upper seat body, and the upper seat body is slidably connected to the lower seat body;

[0010] The stone positioning seat includes a bottom frame, a rotating shaft, an adsorption plate, a floating frame and a driving cylinder. The rotating shaft is fixedly mounted on the bottom frame, the rotating shaft is rotatably mounted on the base, the adsorption plate is fixedly mounted on the bottom frame, the adsorption plate is provided with an array of suction cups, the driving cylinder is fixedly mounted on the bottom frame, the piston rod of the driving cylinder is connected to the floating frame, and the adsorption plate is passed through the floating frame;

[0011] The method of paving large-area stone with adhesive backing includes the following steps:

[0012] S1. Place the stone to be laid with its back facing upward on the adsorption plate of the stone positioning seat. The suction cup on the adsorption plate adsorbs and positions the stone, and the edge of the stone contacts the inner wall of the floating frame.

[0013] S2, apply stone waterproof adhesive on the back of the stone;

[0014] S3, apply cement mortar on the back of the stone and scrape it with a notched trowel;

[0015] S4, the base moves to the front side of the stone fitting position on the wall, and the stone positioning seat is driven by the driving mechanism to flip 90 degrees, and the stone changes from a horizontal state to a vertical state;

[0016] S5, the piston rod of the driving cylinder is retracted, the floating frame retreats to expose the stone, and then the upper seat body moves toward the wall, driving the stone positioning seat and the stone to move toward the stone fitting position on the wall, and the stone is laid on the wall;

[0017] S6. The suction cup on the adsorption plate is released, and as the upper base moves away from the wall, it retreats and separates from the stone, completing the paving.

[0018] As a further description of the above technical solution:

[0019] The driving mechanism comprises a driving motor and a driving gear, wherein the driving gear is fixedly mounted on the output end of the driving motor, and a driven gear is sleeved on the rotating shaft, and the driving gear meshes with the driven gear.

[0020] As a further description of the above technical solution:

[0021] Rollers are arranged under the base.

[0022] As a further description of the above technical solution:

[0023] The roller is slidably connected in the slide groove of the track.

[0024] As a further description of the above technical solution:

[0025] A scraping mechanism is also provided on the base, which includes a rotating seat, a support rod, a support frame and a first slide rail. The rotating seat is fixedly mounted on the upper seat body, the support rod includes an outer tube body and an inner rod body, the bottom of the outer tube body is fixedly mounted on the rotating seat, the inner rod body is threadedly connected to the outer tube body, the support frame is fixedly mounted on the inner rod body, the first slide rail is fixedly mounted on the support frame, and the serrated trowel is slidably connected to the first slide rail.

[0026] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0027] 1. In the present invention, a large-area stone adhesive paving method is realized based on auxiliary paving equipment. The auxiliary paving equipment is used to accurately correspond to the stone fitting position of the wall when paving large-area stones, and the auxiliary paving equipment is used to ensure that the pressing distance and pressing force of each stone are consistent when paving, so as to effectively control the stability of the paving quality.

[0028] 2. In the present invention, the scraping mechanism can perform the scraping of cement mortar in step S3. The first slide rail allows the serrated trowel to slide smoothly, controls the uniformity of the cement mortar scraping on the back of the stone, ensures the uniformity of the scraping quality when each stone is paved, and ensures the quality of the stone paving. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 The present invention is a structural schematic diagram of auxiliary paving equipment in a large-area stone adhesive-backed paving method with stable paving quality.

[0031] Figure 2 This is a schematic diagram of the main viewing angle structure of the auxiliary paving equipment in a large-area stone adhesive paving method with stable paving quality.

[0032] Figure 3 The present invention is a schematic diagram of stone positioning in auxiliary paving equipment in a large-area stone adhesive paving method with stable paving quality.

[0033] Figure 4 The present invention is a structural schematic diagram of a stone positioning seat in a large-area stone adhesive-backed paving method with stable paving quality.

[0034] Legend:

[0035] 1. Base; 11. Lower seat; 12. Upper seat; 13. Roller; 14. Track; 141. Slide;

[0036] 2. Stone positioning seat; 21. Bottom frame; 22. Rotating shaft; 221. Driven gear; 23. Adsorption plate; 231. Suction cup; 232. Side guard; 24. Floating frame; 25. Driving cylinder;

[0037] 3. Driving motor; 31. Driving gear;

[0038] 4. scraping mechanism; 41. rotating seat; 42. support rod; 421. outer tube body; 422. inner rod body; 43. support frame; 44. first slide rail;

[0039] 5. Pad; 8. Notched trowel; 9. Stone. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0041] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0043] In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inner", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0044] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] Example 1

[0046] See also Figure 1-4 The present invention provides a technical solution: a large-area stone adhesive paving method with stable paving quality, a large-area stone adhesive paving method based on auxiliary paving equipment, and the auxiliary paving equipment includes:

[0047] Base 1;

[0048] A stone positioning seat 2, which is rotatably mounted on the base 1;

[0049] A driving mechanism, which is used to drive the stone positioning seat 2 to rotate;

[0050] The base 1 includes a lower body 11 and an upper body 12, and the upper body 12 is slidably connected to the lower body 11;

[0051] The stone positioning seat 2 includes a bottom frame 21, a rotating shaft 22, an adsorption plate 23, a floating frame 24 and a driving cylinder 25. The rotating shaft 22 is fixedly mounted on the bottom frame 21, and the rotating shaft 22 is rotatably mounted on the base 1. The adsorption plate 23 is fixedly mounted on the bottom frame 21, and an array of suction cups 231 are arranged on the adsorption plate 23. The driving cylinder 25 is fixedly mounted on the bottom frame 21, and the piston rod of the driving cylinder 25 is connected to the floating frame 24, and the adsorption plate 23 is penetrated by the floating frame 24.

[0052] The method of paving large-area stone with adhesive backing includes the following steps:

[0053] S1, place the stone 9 to be laid with its back side facing upward on the adsorption plate 23 of the stone positioning seat 2, and the suction cup 231 on the adsorption plate 23 adsorbs and positions the stone 9, and the edge of the stone 9 contacts the inner wall of the floating frame 24;

[0054] S2, coating the back of the stone 9 with stone waterproof adhesive;

[0055] S3, applying cement mortar on the back of the stone 9, and scraping it with a notched trowel 8;

[0056] S4, the base 1 moves to the front side of the stone fitting position on the wall, the stone positioning seat 2 is driven by the driving mechanism to flip 90 degrees, and the stone 9 is changed from a horizontal state to a vertical state;

[0057] S5, the piston rod of the driving cylinder 25 is retracted, the floating frame 24 retreats to expose the stone 9, and then the upper seat body 12 moves toward the wall surface, driving the stone positioning seat 2 and the stone 9 to move toward the stone fitting position on the wall surface, and the stone 9 is laid on the wall surface;

[0058] S6, the suction cup 231 on the adsorption plate 23 is released from adsorption, and as the upper base body 12 moves away from the wall, it retreats and separates from the stone 9, and the paving is completed.

[0059] The driving mechanism includes a driving motor 3 and a driving gear 31. The driving gear 31 is fixedly mounted on the output end of the driving motor 3. A driven gear 221 is sleeved on the rotating shaft 22. The driving gear 31 meshes with the driven gear 221. The driving motor 3 drives the driving gear 31 to rotate, and the rotating shaft 22 is driven to rotate by the driven gear 221, thereby accurately controlling the rotation angle of the stone positioning seat 2, so that the stone 9 is laid flat.

[0060] A scraping mechanism 4 is also provided on the base 1, and the scraping mechanism 4 includes a rotating seat 41, a support rod 42, a support frame 43 and a first slide rail 44. The rotating seat 41 is fixedly mounted on the upper seat body 12, and the support rod 42 includes an outer tube body 421 and an inner rod body 422. The bottom of the outer tube body 421 is fixedly mounted on the rotating seat 41, and the inner rod body 422 is threadedly connected to the outer tube body 421. The support frame 43 is fixedly mounted on the inner rod body 422, and the first slide rail 44 is fixedly mounted on the support frame 43. The serrated trowel 8 is slidably connected to the first slide rail 44.

[0061] The scraping mechanism 4 can perform the scraping of cement mortar in step S3. The first slide rail 44 allows the serrated trowel 8 to slide smoothly, and the uniformity of the scraping of cement mortar on the back of the stone is controlled to ensure the uniform scraping quality of each stone when it is laid, and to ensure the quality of the stone 9 paving. The length of the support rod 42 can be extended and retracted, so as to flexibly adjust the scraping height of the serrated trowel 8 and improve the scraping quality. After the scraping is completed, the rotating seat 41 is used to realize the rotation avoidance of the support rod 42, the support frame 43, and the first slide rail 44 to avoid affecting the subsequent flipping of the stone positioning seat 2.

[0062] Working principle: A large-area stone adhesive paving method is realized based on auxiliary paving equipment. The auxiliary paving equipment is used to accurately correspond to the stone fitting position on the wall when paving a large area of ​​stone. The auxiliary paving equipment is also used to ensure that the pressing distance and pressing force of each stone are consistent when paving, effectively controlling the stability of the paving quality.

[0063] Example 2

[0064] This embodiment further provides the following improved technical solution based on the above embodiment: a roller 13 is provided under the base 1 , and the roller 13 is slidably connected in a slide groove 141 of the track 14 .

[0065] The roller 13 can only move forward and backward along the track 14, so that the stone 9 on the adsorption plate 23 can be accurately aligned with the stone fitting position on the wall, thereby improving the quality of stone paving.

[0066] Example 3

[0067] This embodiment further provides the following improved technical solution based on the above embodiment: a retaining edge 232 is provided on an opposite side of the adsorption plate 23 .

[0068] The retaining edge 232 is used to limit the travel of the floating frame 24 to prevent the floating frame 24 from retreating excessively.

[0069] Example 4

[0070] This embodiment further provides the following improved technical solution based on the above embodiment: a cushion block 5 is provided on the upper seat body 12. Specifically, the cushion block 5 is a rubber block.

[0071] When the stone positioning seat 2 is placed horizontally, the pad 5 forms a support for the stone positioning seat 2, effectively ensuring that the stone positioning seat 2 is placed horizontally to ensure the coating quality of the stone waterproof adhesive and cement mortar.

[0072] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A method for paving large-area stone with adhesive backing with stable paving quality, characterized in that: A large-area stone adhesive paving method based on auxiliary paving equipment, the auxiliary paving equipment includes: Base; A stone positioning seat, which is rotatably mounted on the base; A driving mechanism, which is used to drive the stone positioning seat to rotate; Wherein, the base comprises a lower seat body and an upper seat body, and the upper seat body is slidably connected to the lower seat body; The stone positioning seat comprises a bottom frame, a rotating shaft, an adsorption plate, a floating frame and a driving cylinder, wherein the rotating shaft is fixedly mounted on the bottom frame, the rotating shaft is rotatably mounted on the base, the adsorption plate is fixedly mounted on the bottom frame, an array of suction cups are arranged on the adsorption plate, the driving cylinder is fixedly mounted on the bottom frame, a piston rod of the driving cylinder is connected to the floating frame, and the adsorption plate is passed through the floating frame; The large-area stone adhesive paving method comprises the following steps: S1. Place the stone to be laid with its back facing upward on the adsorption plate of the stone positioning seat. The suction cup on the adsorption plate adsorbs and positions the stone, and the edge of the stone contacts the inner wall of the floating frame. S2, apply stone waterproof adhesive on the back of the stone; S3, apply cement mortar on the back of the stone and scrape it with a notched trowel; S4, the base moves to the front side of the stone fitting position on the wall, and the stone positioning seat is driven by the driving mechanism to flip 90 degrees, and the stone changes from a horizontal state to a vertical state; S5, the piston rod of the driving cylinder is retracted, the floating frame retreats to expose the stone, and then the upper seat body moves toward the wall, driving the stone positioning seat and the stone to move toward the stone fitting position on the wall, and the stone is laid on the wall; S6. The suction cup on the adsorption plate is released, and as the upper base moves away from the wall, it retreats and separates from the stone, completing the paving.

2. A large-area stone adhesive paving method with stable paving quality according to claim 1, characterized in that: The driving mechanism comprises a driving motor and a driving gear, wherein the driving gear is fixedly mounted on the output end of the driving motor, and a driven gear is sleeved on the rotating shaft, and the driving gear is meshed with the driven gear.

3. A large-area stone adhesive paving method with stable paving quality according to claim 1, characterized in that: Rollers are arranged under the base.

4. A large-area stone adhesive paving method with stable paving quality according to claim 3, characterized in that: The roller is slidably connected in the slide groove of the track.

5. A large-area stone adhesive paving method with stable paving quality according to claim 1, characterized in that: A scraping mechanism is also provided on the base, and the scraping mechanism includes a rotating seat, a support rod, a support frame and a first slide rail. The rotating seat is fixedly mounted on the upper seat body, the support rod includes an outer tube body and an inner rod body, the bottom of the outer tube body is fixedly mounted on the rotating seat, the inner rod body is threadedly connected to the outer tube body, the support frame is fixedly mounted on the inner rod body, the first slide rail is fixedly mounted on the support frame, and the serrated trowel is slidably connected to the first slide rail.

6. A method for paving large-area stone with adhesive backing with stable paving quality according to claim 1, characterized in that: A retaining edge is arranged on an opposite side of the adsorption plate.

7. The method for paving large-area stone with adhesive backing with stable paving quality according to claim 1 is characterized in that: A cushion block is arranged on the upper seat body.

8. A method for paving large-area stone with adhesive backing with stable paving quality according to claim 7, characterized in that: The cushion block is a rubber block.

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