Masonry mortar horizontal pushing device for building engineering construction

Abstract

The masonry mortar horizontal pushing device comprises a feeding bin, the bottom of the feeding bin is communicated with a material storage bin, the bottom of the material storage bin is connected with an adjusting plate in a sliding mode, an opening is formed in the position, located at the bottom of the adjusting plate, in the material storage bin, and an adjusting assembly is arranged at the bottom of the adjusting plate. Positioning plates are symmetrically arranged at the bottom of the adjusting assembly, a scraping plate used for scraping mortar to be flat is arranged on one outer side of the storage bin in the length direction of the masonry wall, and a lifting assembly is arranged on the scraping plate. Through the arrangement of the adjusting assembly and the lifting assembly, adjustment of the adjusting assembly is achieved through the adjusting nut I, and then adjustment of the distance between the scrapers is achieved so as to adapt to different wall sizes; the lifting assembly is adjusted through the adjusting nut II, and then the height of the scraper blade is adjusted; through the arrangement, the use efficiency of the device is greatly improved, and the adaptability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a mortar pushing device for building construction. Background Technology

[0002] In masonry construction, the uniform application of mortar and the fullness of the mortar joints are key factors in ensuring the quality and durability of the masonry structure. However, the traditional manual method of spreading mortar has many drawbacks in actual construction. Due to the lack of standardization and consistency in workers' operating techniques, the mortar joints are often not full, and the construction efficiency is low, affecting the overall progress of the construction.

[0003] In addition, during the manual application of mortar, the mortar is easily scattered on the ground, forming a large amount of mortar on the ground, resulting in a great waste of materials.

[0004] Considering factors such as quality molding effect, sensory quality, environmental protection and energy conservation, there is an urgent need in the market for a new type of masonry auxiliary device that can effectively control mortar quality, reduce material waste and improve construction efficiency. Utility Model Content

[0005] This utility model provides a mortar spreading device for building construction, in order to solve the problems existing in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0007] A mortar leveling device for building construction includes a feeding hopper, a storage hopper connected to the bottom of the feeding hopper, an adjusting plate slidably connected to the bottom of the storage hopper, an opening located at the bottom of the adjusting plate inside the storage hopper, an adjusting component located at the bottom of the adjusting plate, positioning plates symmetrically arranged at the bottom of the adjusting component, and a scraper for leveling the mortar located along the length of the masonry wall on one outer side of the storage hopper, with a lifting component on the scraper.

[0008] Furthermore, the adjustment component includes an upper base plate and a lower base plate. The upper base plate is fixedly connected to the bottom of the storage hopper. The upper base plate and the lower base plate are connected and fixed by a square frame. A telescopic component is installed between the upper base plate and the lower base plate. The telescopic component is slidably installed between the upper base plate and the lower base plate. The positioning plate is connected to the bottom of the lower base plate through the telescopic component.

[0009] Furthermore, the telescopic assembly includes connecting rods, the ends of which are rotatably connected to form a rhomboid telescopic frame. A sliding rod is rotatably connected to the connection of the connecting rods. A cross-shaped groove is provided on the lower surface of the upper base plate and the upper surface of the lower base plate. The sliding rod is slidably connected in the cross-shaped groove. A guide groove communicating with the cross-shaped groove is provided on the lower base plate in a direction parallel to the scraper. A guide rod is provided in the guide groove. One end of the guide rod is fixedly connected to the sliding rod located in the guide groove, and the other end is fixedly connected to the positioning plate.

[0010] Furthermore, two sliding rods located above the guide groove extend downwards to be flush with the lower end face of the guide groove, and the two sliding rods are connected by a spring. Adjusting screws I are symmetrically arranged on both sides of the square frame. One end of the adjusting screw I is fixedly connected to the diamond-shaped telescopic frame, and the other end is threadedly connected to the adjusting nut I on the outside of the square frame. In the initial state, adjusting the adjusting nut I makes the spring in a stretched state.

[0011] Furthermore, the lifting assembly includes a fixed block, through which an adjusting screw II passes. One end of the adjusting screw II is fixedly connected to a scraper, and adjusting nuts II are threadedly connected to both the upper and lower surfaces of the fixed block.

[0012] Furthermore, two sets of sliding grooves are symmetrically provided on the scraper, and a slider is slidably connected in the sliding groove. One end of the slider is fixedly connected to an outer side of the storage bin, and the other end is fixedly connected to a limit block.

[0013] Furthermore, a limiting groove is provided at the bottom of the storage bin, the adjusting plate is slidably connected in the limiting groove, and a handle is fixed at one end of the adjusting plate when it is pulled outward.

[0014] Furthermore, the opening passes through and is fixedly connected to the upper and lower base plates, and the opening is flush with the bottom of the lower base plate.

[0015] Furthermore, a stepped groove is provided at the bottom of the positioning plate, and the positioning plate is configured as an L-shaped plate.

[0016] Furthermore, lifting rings are symmetrically arranged on both outer sides of the feeding hopper, and a handle is arranged on the outer side of the storage hopper away from the scraper.

[0017] This utility model has the following beneficial effects:

[0018] (1) By setting up adjustment components and lifting components, when adjusting the positioning plate, it is only necessary to loosen the adjustment nut I to achieve quick adjustment to adapt to different wall sizes; when adjusting the height of the scraper, loosen the adjustment nut II and slide the scraper to the appropriate position and then tighten it to complete the adjustment; at the same time, the positioning plate set at the bottom prevents the mortar from falling to the ground during the flat pushing process; this simple and easy operation method greatly improves the efficiency of the device, increases the adaptability of the device, and saves construction time.

[0019] (2) The opening of this utility model not only guides the mortar, but also prevents the mortar from entering between the upper and lower base plates and affecting the normal use of the parts.

[0020] (3) The positioning plate of this utility model is set as an L-shaped plate, which increases the contact area between the bottom of the device and the positioning plate, which is conducive to strengthening the support of the device and increasing the service life of the device. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a cross-sectional view of the present invention;

[0023] Figure 3 This is a schematic diagram of the bottom structure of this utility model;

[0024] Figure 4 yes Figure 1 Enlarged view of point A in the middle;

[0025] Figure 5 This is a schematic diagram of the adjustment component structure of this utility model;

[0026] Figure 6 This is a schematic diagram of the connection structure between the positioning plate and the telescopic component of this utility model;

[0027] Figure 7 This is a schematic diagram of the connection structure between the limiting groove and the adjusting plate of this utility model.

[0028] In the diagram, 1-feeding bin, 2-storage bin, 3-adjusting plate, 4-opening, 5-positioning plate, 6-scraper, 7-upper base plate, 8-lower base plate, 9-connecting rod, 10-sliding rod, 11-cross-shaped slide groove, 12-guide groove, 13-guide rod, 14-spring, 15-square frame, 16-adjusting screw I, 17-adjusting nut I, 18-fixing block, 19-adjusting screw II, 20-adjusting nut II, 21-slide groove, 22-slider, 23-limiting groove, 24-handle, 25-step groove, 26-handle, 27-limiting block, 28-lifting ring. Detailed Implementation

[0029] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0030] A mortar leveling device for building construction, as shown in the attached figure. Figure 1-7 As shown, the system includes a feeding hopper 1, with a storage hopper 2 connected to its bottom. Mortar enters the storage hopper 2 through the feeding hopper 1 for temporary storage. A limiting groove 23 is formed at the bottom of the storage hopper 2, and an adjusting plate 3 is slidably connected within the limiting groove 23. A handle 24 is fixed to one end of the adjusting plate 3 when pulled outwards, allowing adjustment of the mortar flow rate by adjusting the opening of the adjusting plate 3 via the handle 24. An opening 4 is provided at the bottom of the adjusting plate 3 within the storage hopper 2. Mortar flows out through the opening 4 after the adjusting plate 3 is pulled open. An adjusting component is provided at the bottom of the adjusting plate 3, and positioning plates 5 are symmetrically arranged at the bottom of the adjusting component to prevent mortar from scattering during movement. A scraper 6 for leveling the mortar is provided on one outer side of the storage hopper 2 along the length of the masonry wall. A lifting component is provided on the scraper 6 to adjust its height.

[0031] Specifically, the adjustment assembly includes an upper base plate 7 and a lower base plate 8. The upper base plate 7 is fixedly connected to the bottom of the storage bin 2. The upper base plate 7 and the lower base plate 8 are connected and fixed by a square frame 15. A telescopic assembly is installed between the upper base plate 7 and the lower base plate 8. The positioning plate 5 is connected to the bottom of the lower base plate 8 through the telescopic assembly. The telescopic assembly includes a connecting rod 9. The ends of the connecting rod 9 are rotatably connected to form a diamond-shaped telescopic frame. A sliding rod 10 is rotatably connected at the connection point of the connecting rod 9. A cross-shaped groove 11 is provided on the lower surface of the upper base plate 7 and the upper surface of the lower base plate 8. The sliding rod 10 is slidably connected in the cross-shaped groove 11. The lower base plate 8 is parallel to the scraper 6. A guide groove 12 communicating with a cross-shaped sliding groove 11 is provided in the direction, and a guide rod 13 is provided in the groove. One end of the guide rod 13 is fixedly connected to a sliding rod 10 located in the guide groove 12, and the other end is fixedly connected to a positioning plate 5. Two sliding rods 10 located above the guide groove 12 extend downward to be flush with the lower end surface of the guide groove 12, and the two sliding rods 10 are connected by a spring 14. Adjusting screws I 16 are symmetrically provided on both sides of the square frame 15. One end of the adjusting screw I 16 is fixedly connected to a diamond-shaped telescopic frame, and the other end is threaded to an adjusting nut I 17 on the outside of the square frame 15. In the initial state, adjusting the adjusting nut I 17 makes the spring 14 in a stretched state.

[0032] In this embodiment, since the spring 14 is in a stretched state in the initial position, and the diamond-shaped telescopic frame is in an inward contraction state due to the action of the adjusting nut I 17, when the adjusting nut I 17 is loosened, the diamond-shaped telescopic frame contracts inward and drives the sliding rod 10 located in the guide groove 12 to slide towards each other, thereby driving the guide rod 13 to slide synchronously. The guide rod 13 drives the positioning plate 5 to contract towards each other, thereby realizing the adjustment of the positioning plate 5, thus adapting to the requirements of masonry walls of different sizes and improving the adaptability of the device. In the above embodiment, the positioning plate 5 can be quickly adjusted by adjusting the adjusting nut I 17, which improves the efficiency of the device.

[0033] Specifically, the lifting assembly includes a fixed block 18, through which an adjusting screw II 19 passes. One end of the adjusting screw II 19 is fixedly connected to the scraper 6. Adjusting nuts II 20 are threadedly connected to the upper and lower surfaces of the adjusting screw II 19. Two sets of sliding grooves 21 are symmetrically opened on the scraper 6. A slider 22 is slidably connected in the sliding groove 21. One end of the slider 22 is fixedly connected to the outer side of the storage bin 2, and the other end is fixedly connected to a limit block 27.

[0034] In this embodiment, when it is necessary to adjust the height of the scraper 6, the scraper 6 is pulled to a suitable position by loosening the adjusting nut II 20 and then tightening the adjusting nut II 20. Since the scraper 6 is provided with a sliding groove 21 and the sliding groove 21 slides along the slider 22, the stability of the scraper 6 during the sliding process is ensured.

[0035] Specifically, the opening 4 passes through and is fixedly connected to the upper base plate 7 and the lower base plate 8. The opening 4 is flush with the bottom of the lower base plate 8. This arrangement serves two purposes: firstly, it guides the mortar flowing down from the storage bin 2; secondly, it prevents the mortar from entering between the upper base plate 7 and the lower base plate 8, thus avoiding affecting the normal use of the components.

[0036] Specifically, the bottom of the positioning plate 5 is provided with a stepped groove 25. The positioning plate 5 is set as an L-shaped plate. In use, after adjusting the distance between the positioning plates 5, the device is snapped onto the wall through the stepped groove 25. When the mortar is pushed flat, it slides on the wall through the stepped groove 25. The positioning plate 5 is set as an L-shaped plate, which can increase the contact area between the bottom of the device and the positioning plate 5, facilitate the sliding adjustment of the positioning plate 5, and help to strengthen the support of the device and increase the service life of the device.

[0037] Specifically, to facilitate the transfer of the device, lifting rings 28 are symmetrically arranged on both outer sides of the feed hopper 1; to facilitate the movement of the device during the mortar pushing process, a handle 26 is arranged on the outer side of the storage hopper 2 away from the scraper 6.

[0038] Work process

[0039] First, place the device on the wall and adjust the positioning plate 5 according to the wall size to match the wall size. The adjustment process is as follows: loosen the adjusting nuts I17 located on both sides of the square frame 15. Since the spring 14 is in a stretched state in the initial state, the diamond telescopic frame is in a retracted state. As the adjusting nuts I17 are loosened, the spring 14 drives the sliding rod 10 located in the guide groove 12 to move towards each other, which in turn drives the guide rod 13 to slide towards each other, which in turn drives the positioning plate 5 to move towards each other until the distance between the positioning plates 5 matches the wall size. Then stop adjusting the adjusting nuts I17. After use, pull out the adjusting screw I16 to reset the positioning plate 5 and tighten the adjusting nuts I17 to limit the adjusting screw I16 for the next use.

[0040] Next, adjust the height of scraper 6 according to actual needs. Loosen the adjusting nut II20, slide scraper 6 up or down to move it to the appropriate position, and then tighten the two adjusting nuts II20 to limit the adjusting screw II19, thereby adjusting the height of scraper 6.

[0041] Finally, the mortar is poured into the storage bin 2 through the feed bin 1. After the pouring is completed, the adjusting plate 3 is pulled outward by pulling the handle 24 to a certain distance so that the opening 4 is exposed. The mortar flows into the bottom of the device through the opening 4. The device is moved by pulling the handle 26. During the movement, the scraper 6 scrapes the mortar to make it level. After the masonry of this station is completed, the adjusting plate 3 is reset by the handle 24 and moved to the next station by the lifting ring 28.

Claims

1. A troweling device for masonry mortar for construction work, characterized in that, The material includes a feeding hopper (1), the bottom of which is connected to a storage hopper (2), the bottom of which is slidably connected to an adjusting plate (3), an opening (4) is provided in the storage hopper (2) at the bottom of the adjusting plate (3), an adjusting component is provided at the bottom of the adjusting plate (3), a positioning plate (5) is symmetrically provided at the bottom of the adjusting component, and a scraper (6) for leveling mortar is provided on one outer side of the storage hopper (2) along the length of the masonry wall, and a lifting component is provided on the scraper (6).

2. The masonry mortar spreading device for construction work according to claim 1, characterized by The adjustment assembly includes an upper base plate (7) and a lower base plate (8). The upper base plate (7) is fixedly connected to the bottom of the storage bin (2). The upper base plate (7) and the lower base plate (8) are connected and fixed by a square frame (15). A telescopic assembly is installed between the upper base plate (7) and the lower base plate (8). The telescopic assembly is slidably installed between the upper base plate (7) and the lower base plate (8). The positioning plate (5) is connected to the bottom of the lower base plate (8) through the telescopic assembly.

3. The masonry mortar screed device for use in construction work according to claim 2, characterized in that, The telescopic assembly includes a connecting rod (9), the ends of which are rotatably connected to form a rhomboid telescopic frame. A sliding rod (10) is rotatably connected at the connection of the connecting rod (9). A cross-shaped groove (11) is provided on the lower surface of the upper base plate (7) and the upper surface of the lower base plate (8). The sliding rod (10) is slidably connected in the cross-shaped groove (11). A guide groove (12) communicating with the cross-shaped groove (11) is provided in the direction parallel to the scraper (6) of the lower base plate (8). A guide rod (13) is provided in the guide groove (12). One end of the guide rod (13) is fixedly connected to the sliding rod (10) located in the guide groove (12), and the other end is fixedly connected to the positioning plate (5).

4. The masonry mortar screed device for use in construction work according to claim 3, characterized in that, Two sliding rods (10) located above the guide groove (12) extend downward to be flush with the lower end face of the guide groove (12), and the two sliding rods (10) are connected by a spring (14). Adjusting screws I (16) are symmetrically arranged on both sides of the square frame (15). One end of the adjusting screw I (16) is fixedly connected to the diamond telescopic frame, and the other end is threaded with an adjusting nut I (17) on the outside of the square frame (15). In the initial state, adjusting the adjusting nut I (17) makes the spring (14) in a stretched state.

5. The masonry mortar screed device for use in construction work according to claim 1, characterized in that, The lifting assembly includes a fixed block (18), through which an adjusting screw II (19) is inserted. One end of the adjusting screw II (19) is fixedly connected to the scraper (6), and adjusting nuts II (20) are threadedly connected to the upper and lower surfaces of the adjusting screw II (19).

6. The masonry mortar screed device for use in construction work according to claim 5, characterized in that, Two sets of sliding grooves (21) are symmetrically opened on the scraper (6). A slider (22) is slidably connected in the sliding groove (21). One end of the slider (22) is fixedly connected to one side of the storage bin (2), and the other end is fixedly connected to a limit block (27).

7. The masonry mortar screed device for construction work according to claim 1, characterized in that, The storage bin (2) has a limiting groove (23) at the bottom. The adjusting plate (3) is slidably connected in the limiting groove (23). One end of the adjusting plate (3) is fixed with a handle (24) when pulled outward.

8. The masonry mortar screed device for use in construction work according to claim 2, characterized in that, The opening (4) passes through the upper base plate (7) and the lower base plate (8) and is fixedly connected to them. The opening (4) is flush with the bottom of the lower base plate (8).

9. The masonry mortar screed device for use in construction work according to claim 1, characterized in that, The bottom of the positioning plate (5) is provided with a stepped groove (25), and the positioning plate (5) is set as an L-shaped plate.

10. The masonry mortar screed device for use in construction work according to claim 1, characterized in that, The feed bin (1) is symmetrically provided with lifting rings (28) on both sides, and the storage bin (2) is provided with a handle (26) on one side away from the scraper (6).

Images