A wall mortar laying device for architectural design
By designing a device that includes a vehicle body, a mixing drum, a support frame, and a mortar spreading hopper, the automatic coating and recycling of wall mortar is realized, solving the problems of low efficiency and waste in existing technologies and improving construction efficiency and resource utilization.
Patent Information
- Application Number
- CN202521815674.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-26
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-08-26
AI Technical Summary
Current building designs suffer from low efficiency in laying wall mortar and mortar waste.
Design a device including a vehicle body, a mixing cylinder, a support frame, and a mortar paving hopper. The mortar is pumped into the mortar paving hopper by a mortar pump, and the position of the coating plate is adjusted by a drive assembly and rubber head bolts to achieve automatic mortar coating. At the same time, a collection box is set up to collect the fallen mortar, and unused mortar is recycled through a return pipe.
It improves the efficiency and practicality of wall mortar laying, reduces mortar waste, and realizes mortar recycling.
Smart Images
Figure CN224679070U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wall mortar laying technology, and in particular to a wall mortar laying device for architectural design. Background Technology
[0002] During the construction of building walls, mortar is used to level, repair, or decorate the wall surface. Currently, the mortar is mostly laid manually using tools such as scrapers or trowels to smooth and tidy the mortar applied to the wall surface to obtain a smooth and uniform surface. This method is inefficient, and excess mortar will fall to the ground and mix with the soil. The mortar cannot be reused for wall laying, resulting in waste. Therefore, a wall mortar laying device for architectural design is designed to solve the above problems. Utility Model Content
[0003] The purpose of this utility model is to solve the problems existing in the above-mentioned background technology, and to propose a wall mortar laying device for architectural design.
[0004] The technical problem to be solved by this utility model is to provide a wall mortar laying device for architectural design to solve the problems of existing wall mortar laying devices for architectural design.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:
[0006] A wall mortar laying device for architectural design includes a vehicle body, a mixing cylinder, a support, and a mortar laying hopper. The mixing cylinder is fixedly installed on the right side of the upper surface of the vehicle body, and the support is fixedly installed on the left side of the upper surface of the vehicle body. The mortar laying hopper is slidably installed on the support. A mortar pump is installed through the left side surface of the mixing cylinder. The output end of the mortar pump passes through the mortar laying hopper through a rubber hose. A drive component for driving the mortar laying hopper to move up and down is installed on the support.
[0007] The mortar laying hopper includes an inverted concave frame, rubber-headed bolts, a coating plate, a collection box, a discharge pipe, and a coating trough. The inverted concave frame is fixedly installed on the outer surface of the mortar laying hopper. A rubber-headed bolt is threaded onto the inverted concave frame. The end of the rubber-headed bolt is rotatably mounted on the coating plate via a bearing, and the coating plate penetrates the outer surface of the mortar laying hopper. A collection box is fixedly installed on both sides of the bottom surface of the coating plate via fixing rods. A discharge pipe is installed through the center of the bottom of the collection box. A coating trough is installed through the bottom of the inner side of the mortar laying hopper. A return pipe is installed through the upper surface of the mixing cylinder. A rubber hose is sleeved between the return pipe and the discharge pipe.
[0008] Preferably, the inner surface of the support and the inner surface of the mortar paving hopper are on the same vertical plane.
[0009] Preferably, the upper surface of the coating plate is at the same horizontal height as the bottom of the coating tank, and the bottom of the coating tank extends through the bottom of the mortar laying hopper.
[0010] Preferably, when the outer surface of the coating plate is on the same vertical plane as the bottom of the mortar hopper, the inner surface of the coating plate is on the same vertical plane as the inner surface of the mortar hopper.
[0011] Preferably, the coating plate is a right-angled trapezoid with a reduced thickness component on the inner side of the upper surface.
[0012] Preferably, the inner surface of the collection box and the inner surface of the coating plate are on the same vertical plane, and the length of the collection box is not less than the length of the coating plate.
[0013] Preferably, the bottom inner side of the collection box is shaped like an inverted V, with higher horizontal heights on the left and right sides and lower horizontal heights in the center.
[0014] Preferably, when the mortar hopper rises to the top of the support, the horizontal height of the discharge pipe is higher than the horizontal height of the return pipe, and the second rubber hose is taut at this time, while the first rubber hose will not fall off the mortar hopper and the mortar pump.
[0015] Preferably, the drive assembly includes a mounting plate fixed on the bracket and a horizontal plate fixed on the mortar hopper. The mounting plate is fixedly installed on the top of the bracket, and a forward and reverse motor is fixedly installed on the upper surface of the mounting plate. A winding drum is installed at the output end of the forward and reverse motor, and a steel rope is wound on the winding drum. The steel rope is tied to the center of the upper surface of the horizontal plate.
[0016] Preferably, the inner surface of the bracket is fixedly provided with rails on both the left and right sides, and the mortar laying hopper is fixedly provided with rail grooves on both the left and right sides.
[0017] Compared with the prior art, this utility model has at least the following beneficial effects:
[0018] In the above scheme, a mortar spreading hopper is installed. When applying mortar to the building wall, cement, sand, water, and other raw materials are added to a mixing drum for mixing to form mortar. The vehicle is then pushed to the location where the mortar needs to be applied, so that the bracket and mortar spreading hopper are attached to the wall. By rotating the rubber head bolt, the coating plate is moved inward, extending into the coating groove. The coating plate blocks the bottom of the mortar spreading hopper. Then, the mortar in the mixing drum is pumped into the mortar spreading hopper by a mortar pump. Depending on the coating thickness, the rubber head bolt is rotated, causing the coating plate to move outward, so that the thickness of the coating plate extending beyond the outer surface of the mortar spreading hopper is equal to the required coating thickness. The mortar adheres to the wall surface through the coating groove. Then, the drive component moves the mortar spreading hopper upward, and the coating plate applies the mortar from the mortar spreading hopper to the wall surface through the coating groove. This achieves the effect of automatic mortar coating on the wall surface, increasing work efficiency and allowing the mortar coating thickness to be adjusted as needed, thus increasing practicality.
[0019] In the above scheme, a collection box is installed. During the mortar application process, when mortar falls off the wall, the collection box collects the fallen mortar. Under its own gravity, the fallen mortar flows towards the center of the collection box and is discharged from the discharge pipe into the second adhesive hose. When the mortar laying hopper rises to the top of the support, the horizontal height of the discharge pipe is higher than that of the return pipe, and the second adhesive hose is taut at this time. This facilitates the return of mortar in the collection box to the mixing drum through the discharge pipe, the second adhesive hose, and the return pipe, thus facilitating the recycling of mortar and preventing mortar waste.
[0020] In the above solution, a drive assembly is installed. When the drive assembly raises and lowers the mortar hopper, a reversible motor drives a winding drum to rotate. The winding drum winds up the steel rope, which in turn moves the horizontal plate and the mortar hopper upwards, thus raising the mortar hopper. The reversible motor then releases the steel rope in reverse, allowing the mortar hopper to move downwards under its own weight, ensuring proper mortar laying. Furthermore, the track and track groove design ensures the stability of the mortar hopper during raising and lowering. Attached Figure Description
[0021] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present disclosure and, together with the specification, further serve to explain the principles of the present disclosure and enable those skilled in the art to implement and use the present disclosure.
[0022] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;
[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the mortar laying hopper in this utility model;
[0024] Figure 3 This is a vertical cut schematic diagram of the three-dimensional structure of the mortar laying hopper in this utility model;
[0025] Figure 4 In this utility model Figure 3 Enlarged structural diagram at point A.
[0026] [Figure Labels]
[0027] 1. Vehicle body; 2. Mixing drum; 3. Support frame; 4. Mortar laying hopper; 401. Inverted concave frame; 402. Rubber head bolt; 403. Coating plate; 404. Collection box; 405. Discharge pipe; 406. Coating tank; 407. Horizontal plate; 5. Mortar pump; 6. Rubber hose one; 7. Return pipe; 8. Rubber hose two; 9. Mounting plate; 10. Forward and reverse motor; 1001. Winding drum; 11. Steel rope.
[0028] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0031] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, an embodiment of the present invention provides a wall mortar laying device for architectural design, including a vehicle body 1, a mixing cylinder 2, a support 3 and a mortar laying hopper 4. The mixing cylinder 2 is fixedly installed on the right side of the upper surface of the vehicle body 1, and the support 3 is fixedly installed on the left side of the upper surface of the vehicle body 1. The mortar laying hopper 4 is slidably installed on the support 3. A mortar pump 5 is installed through the left side surface of the mixing cylinder 2. The output end of the mortar pump 5 passes through the mortar laying hopper 4 through a rubber hose 6. A drive component for driving the mortar laying hopper 4 to move up and down is installed on the support 3.
[0032] The mortar hopper 4 includes an inverted concave frame 401, rubber head bolts 402, a coating plate 403, a collection box 404, a discharge pipe 405, and a coating trough 406. The inverted concave frame 401 is fixedly installed on the outer surface of the mortar hopper 4. The rubber head bolts 402 are threaded onto the inverted concave frame 401. The ends of the rubber head bolts 402 are rotatably mounted on the coating plate 403 via bearings. The coating plate 403 extends through the outer surface of the mortar hopper 4. The collection box 404 is fixedly installed on both sides of the bottom surface of the coating plate 403 via fixing rods. The discharge pipe 405 extends through the center of the bottom of the collection box 404. The coating trough 406 extends through the bottom of the inner side of the mortar hopper 4. The return pipe 7 extends through the upper surface of the mixing cylinder 2. A rubber hose 8 is sleeved between the return pipe 7 and the discharge pipe 405.
[0033] In this embodiment, the inner surface of the bracket 3 and the inner surface of the mortar hopper 4 are on the same vertical plane, which makes it convenient for the bracket 3 and the mortar hopper 4 to be on the same vertical plane, and facilitates the mortar in the mortar hopper 4 to be laid on the wall.
[0034] In this embodiment, the horizontal height of the upper surface of the coating plate 403 is equal to the horizontal height of the bottom of the coating groove 406, and the bottom of the coating groove 406 extends through the bottom of the mortar laying hopper 4, so that the mortar in the mortar laying hopper 4 can be coated onto the wall surface through the coating groove 406.
[0035] In this embodiment, when the outer surface of the coating plate 403 is on the same vertical plane as the bottom of the mortar hopper 4, the inner surface of the coating plate 403 is on the same vertical plane as the inner surface of the mortar hopper 4, which facilitates the coating plate 403 to block the mortar in the mortar hopper 4.
[0036] In this embodiment, the coating plate 403 is a right-angled trapezoid with a reduced thickness component on the inner side of the upper surface, which reduces the accumulation of mortar on the coating plate 403.
[0037] By using a mortar hopper 4, when applying mortar to a building wall, cement, sand, water, and other raw materials are added to a mixing drum 2 for mixing to form mortar. The vehicle is then pushed to the location where the mortar needs to be applied, so that the support 3 and the mortar hopper 4 are attached to the wall. By rotating the rubber head bolt 402, the coating plate 403 is moved inward, extending into the coating tank 406. This coating plate 403 blocks the bottom of the mortar hopper 4. Finally, the mortar pump 5 draws the mortar from the mixing drum 2 into the mortar hopper 4. Depending on the desired coating thickness, rotating the rubber head bolt 402 causes the coating plate 403 to move outward, so that the thickness of the coating plate 403 extending beyond the outer surface of the mortar spreading hopper 4 is equal to the required coating thickness. The mortar adheres to the wall surface through the coating groove 406. Then, the drive component moves the mortar spreading hopper 4 upward, and the coating plate 403 applies the mortar from the mortar spreading hopper 4 to the wall surface through the coating groove 406, achieving the effect of automatic mortar coating on the wall surface, increasing work efficiency, and allowing the mortar coating thickness to be adjusted according to needs, thus increasing practicality.
[0038] In this embodiment, the inner surface of the collection box 404 and the inner surface of the coating plate 403 are on the same vertical plane, and the length of the collection box 404 is not less than the length of the coating plate 403.
[0039] In this embodiment, the bottom inner side of the collection box 404 is shaped like an inverted V with higher horizontal height on the left and right sides and lower horizontal height in the center, which facilitates the mortar collected in the collection box 404 to flow towards the center and be discharged from the discharge pipe 405 to the second rubber hose 8.
[0040] In this embodiment, when the mortar spreading hopper 4 rises to the top of the support 3, the horizontal height of the discharge pipe 405 is higher than the horizontal height of the return pipe 7, and the second rubber hose 8 is taut at this time. Furthermore, the first rubber hose 6 will not detach from the mortar spreading hopper 4 and the mortar pump 5. This facilitates the return of mortar in the mortar spreading hopper 4 to the mixing drum 2 via the second rubber hose 8 when the mortar spreading hopper 4 rises to the top of the support 3.
[0041] By setting up a collection box 404, when mortar falls off the wall during the mortar application process, the collection box 404 collects the fallen mortar. Under its own gravity, the fallen mortar flows towards the center of the collection box 404 and is discharged from the discharge pipe 405 into the second adhesive hose 8. When the mortar laying hopper 4 rises to the top of the support 3, the horizontal height of the discharge pipe 405 is higher than the horizontal height of the return pipe 7, and the second adhesive hose 8 is in a taut state at this time, which facilitates the return of mortar in the collection box 404 to the mixing drum 2 through the discharge pipe 405, the second adhesive hose 8, and the return pipe 7, thus facilitating the recycling of mortar and preventing mortar waste.
[0042] In this embodiment, the drive assembly includes a mounting plate 9 fixed on the bracket 3 and a horizontal plate 407 fixed on the mortar hopper 4. The mounting plate 9 is fixedly installed on the top of the bracket 3. A forward and reverse motor 10 is fixedly installed on the upper surface of the mounting plate 9. A winding drum 1001 is installed at the output end of the forward and reverse motor 10. A steel rope 11 is wound on the winding drum 1001 and tied to the center of the upper surface of the horizontal plate 407.
[0043] In this embodiment, tracks are fixedly installed on both the left and right sides of the inner surface of the bracket 3, and track grooves are fixedly installed on both the left and right sides of the mortar laying bucket 4 to ensure the stability of the mortar laying bucket 4 when it is raised and lowered.
[0044] By incorporating a drive assembly, when the drive assembly raises and lowers the mortar hopper 4, the reversible motor 10 drives the winding drum 1001 to rotate. The winding drum 1001 winds up the steel rope 11, which in turn moves the horizontal plate 407 and the mortar hopper 4 upwards, thus achieving the effect of moving the mortar hopper 4 upwards. The reversible motor 10 then reverses to release the steel rope 11, which moves downwards under the weight of the mortar hopper 4, thus achieving the effect of moving the mortar hopper 4 downwards. This ensures the normal laying of mortar by the mortar hopper 4, and the setting of the track and track groove ensures the stability of the mortar hopper 4 during raising and lowering.
[0045] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.
[0046] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A wall mortar laying device for architectural design, characterized in that, The vehicle includes a vehicle body (1), a mixing drum (2), a support (3), and a mortar paving hopper (4). The mixing drum (2) is fixedly installed on the right side of the upper surface of the vehicle body (1), and the support (3) is fixedly installed on the left side of the upper surface of the vehicle body (1). The mortar paving hopper (4) is slidably installed on the support (3). A mortar pump (5) is installed through the left side surface of the mixing drum (2). The output end of the mortar pump (5) is inserted into the mortar paving hopper (4) through a rubber hose (6). A drive assembly for driving the mortar paving hopper (4) to move up and down is installed on the support (3). The mortar laying hopper (4) includes an inverted concave frame (401), a rubber-headed bolt (402), a coating plate (403), a collection box (404), a discharge pipe (405), and a coating tank (406). The inverted concave frame (401) is fixedly installed on the outer surface of the mortar laying hopper (4). The rubber-headed bolt (402) is threaded onto the inverted concave frame (401). The end of the rubber-headed bolt (402) is rotatably mounted on the coating plate (403) through a bearing, and the coating plate (403) penetrates through it. On the outer surface of the mortar paving hopper (4), a collection box (404) is fixedly installed on both sides of the bottom surface of the coating plate (403) by a fixing rod. A discharge pipe (405) is installed through the center of the bottom of the collection box (404). A coating groove (406) is installed through the bottom of the inner side of the mortar paving hopper (4). A return pipe (7) is installed through the upper surface of the mixing cylinder (2). A rubber hose (8) is sleeved between the return pipe (7) and the discharge pipe (405).
2. The wall mortar laying device for architectural design according to claim 1, characterized in that: The inner surface of the support (3) and the inner surface of the mortar paving bucket (4) are on the same vertical plane.
3. The wall mortar laying device for architectural design according to claim 2, characterized in that: The upper surface of the coating plate (403) is at the same horizontal height as the bottom of the coating tank (406), and the bottom of the coating tank (406) extends through the bottom of the mortar laying hopper (4).
4. The wall mortar laying device for architectural design according to claim 3, characterized in that: When the outer surface of the coating plate (403) is on the same vertical plane as the mortar hopper (4), the inner surface of the coating plate (403) is on the same vertical plane as the inner surface of the mortar hopper (4).
5. The wall mortar laying device for architectural design according to claim 4, characterized in that: The coated plate (403) is a right-angled trapezoid with a reduced thickness component on the inner side of the upper surface.
6. The wall mortar laying device for architectural design according to claim 5, characterized in that: The inner surface of the collection box (404) and the inner surface of the coating plate (403) are on the same vertical plane, and the length of the collection box (404) is not less than the length of the coating plate (403).
7. The wall mortar laying device for architectural design according to claim 6, characterized in that: The inner bottom of the collection box (404) is shaped like an inverted V, with the left and right sides being higher and the center being lower.
8. The wall mortar laying device for architectural design according to claim 7, characterized in that: When the mortar hopper (4) rises to the top of the support (3), the horizontal height of the discharge pipe (405) is higher than the horizontal height of the return pipe (7), and the second rubber hose (8) is taut at this time, and the first rubber hose (6) will not fall off the mortar hopper (4) and the mortar pump (5).
9. The wall mortar laying device for architectural design according to claim 1, characterized in that: The drive assembly includes a mounting plate (9) fixed on the bracket (3) and a horizontal plate (407) fixed on the mortar hopper (4). The mounting plate (9) is fixedly installed on the top of the bracket (3). A forward and reverse motor (10) is fixedly installed on the upper surface of the mounting plate (9). A winding drum (1001) is installed at the output end of the forward and reverse motor (10). A steel rope (11) is wound on the winding drum (1001). The steel rope (11) is tied to the center of the upper surface of the horizontal plate (407).
10. The wall mortar laying device for architectural design according to claim 9, characterized in that: The bracket (3) has tracks fixedly installed on both the left and right sides of its inner surface, and the mortar paving hopper (4) has track grooves fixedly installed on both the left and right sides.