Mortar spreading device for building construction

Abstract

The utility model discloses an ash paving device for building construction, and relates to the technical field of building construction, the ash paving device comprises an ash paving device body, a partition plate and a fixing assembly, the ash paving device body comprises a limiting rail and a fixing block, an open groove is formed in the bottom of the rear end of the ash paving device body, the partition plate is movably connected to the interior of the open groove, and the fixing assembly is arranged in the open groove. A movable groove is formed in the fixing block, the fixing assembly comprises a clamping block, a limiting plate and a pull rod, the clamping block is slidably connected to the interior of the movable groove, the partition plate comprises a limiting groove, the limiting groove is slidably connected to the outer wall of the limiting rail, and a clamping groove is formed in the upper surface of the partition plate. The pull rod is pulled to drive the clamping block to be pulled out of the clamping groove, so that the partition plate can move, then laying continues, cement is isolated through the partition plate, at the moment, when a worker picks up the cement laying device body, redundant cement cannot be left, waste is not prone to being caused, use is convenient, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a mortar spreader for building construction. Background Art

[0002] Traditional wall masonry and mortar laying adopts the "three-in-one masonry method" (one layer of bricks, one knife of mortar, and one extrusion). This method is highly dependent on experience. Due to the uneven operating levels of workers, it is difficult to ensure the uniform thickness of the masonry mortar joints. The mortar joints are often of varying thicknesses and have poor appearance quality. In addition, a lot of mortar is spilled on the ground, resulting in serious waste of materials and increased construction costs, which is not conducive to environmental protection. At the same time, the necessary number of workers to clean up the mortar spilled on the ground is increased. Manual operation has a slow construction speed and low efficiency, so auxiliary construction tools such as mortar spreaders have emerged. The existing mortar spreaders are relatively convenient to use, but when the cement is laid to the last piece, the staff has to lift the mortar spreader and take it away. At this time, if there is a lot of cement remaining in the mortar spreader, cement will seep out when the bricks are placed, resulting in a certain degree of waste, or the staff can manually shovel some away, but the operation is more troublesome. Utility Model Content

[0003] The utility model provides a mortar spreader for building construction to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A mortar spreader for construction, comprising a mortar spreader body, a partition plate, and a fixing assembly, the mortar spreader body comprising a limiting rail and a fixing block, a groove is provided at the bottom of the rear end of the mortar spreader body, the partition plate is movably connected to the inside of the groove, a movable groove is provided inside the fixing block, the fixing assembly comprises a clamping block, a limiting plate, and a pull rod, the clamping block is slidably connected to the inside of the movable groove, the partition plate comprises a limiting groove, the limiting groove is slidably connected to the outer wall of the limiting rail, and a clamping groove is provided on the upper surface of the partition plate.

[0006] A further improvement of the technical solution of the utility model is that the limit plate is fixedly connected to the upper end of the clamping block, the pull rod is fixedly connected to the upper end of the limit plate, and the upper end of the limit plate is fixedly connected with a return spring.

[0007] A further improvement of the technical solution of the utility model is that a protrusion is fixedly connected to the upper end of the fixed block, a cavity is opened inside the protrusion, the limit plate is slidably connected to the inside of the cavity, and one end of the return spring away from the limit plate is fixedly connected to the inner upper wall of the cavity.

[0008] By adopting the above technical solution, the reset spring in the solution can drive the card block to perform a reset movement, so that the card block is connected to the inside of the card slot, thereby fixing the partition plate to prevent the partition plate from moving during use.

[0009] A further improvement of the technical solution of the utility model is that the card slot is adapted to the card block, the limit rail is fixedly connected to the inner walls on both sides of the ash spreader body, and the partition plate is slidably connected to the inside of the slot through the limit slot and the limit rail.

[0010] A further improvement of the technical solution of the utility model is that an adjustment component is provided at the front end of the ash spreader body, the adjustment component includes a paving plate, one end of the paving plate is fixedly connected to a second baffle, and the front end of the ash spreader body is fixedly connected to a first baffle.

[0011] A further improvement of the technical solution of the utility model is that a through slot is provided inside the second baffle plate, the first baffle plate is adapted to the through slot, and the first baffle plate is slidably connected to the inside of the through slot.

[0012] By adopting the above technical solution, the first baffle in the solution is slidably connected to the inside of the through groove, so when the first baffle moves upward, the second baffle can slide inside the through groove, thereby achieving the purpose of adjusting the cement thickness.

[0013] A further improvement of the technical solution of the utility model is that guide rods are fixedly connected to both ends of the paving plate, guide grooves are opened on the inner walls on both sides of the front end of the ash spreader body, and the guide rods are slidably connected to the inside of the guide grooves.

[0014] By adopting the above technical solution, the guide rods and guide grooves in the solution can play a limiting role, so that the paving plate will not slide to other positions.

[0015] A further improvement of the technical solution of the utility model is that: the upper end of the second baffle is fixedly connected to a support block, the interior of the support block is fixedly connected to a limiting slide rod, the two ends of the front end of the ash spreader body are fixedly connected to a limiting frame, a slide groove is provided inside the limiting frame, one end of the limiting slide rod is provided with a threaded pattern, and nuts are threadedly engaged with both ends of the limiting slide rod.

[0016] By adopting the above technical solution, the limiting slide rod in the solution is slidably connected to the inside of the slide groove, which can limit the paving plate and the second baffle so that they will not slide to other positions, and the paving plate can be fixed by tightening the nut.

[0017] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0018] The utility model provides a mortar spreader for construction, which drives a clamping block out of a clamping slot by pulling a pull rod so that a partition plate can be movable, and then paving is continued, and cement is separated by the partition plate. At this time, when the worker picks up the mortar spreader body, no excess cement will be left, which is not easy to cause waste, is easy to use, and improves work efficiency.

[0019] The utility model provides a mortar spreader for construction. The thickness of the mortar and cement to be laid can be conveniently adjusted through an arranged adjustment component, so that the worker can use it more flexibly and conveniently, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a front view of a mortar spreader for construction according to an embodiment of the utility model;

[0022] Figure 2 This is a diagram showing the internal structure of a mortar spreader body of a mortar spreader for construction according to an embodiment of the utility model;

[0023] Figure 3 This is a structural diagram of a fixed assembly of a mortar spreader for construction according to an embodiment of the utility model;

[0024] Figure 4 This is a structural diagram of a partition plate of a mortar spreader for construction according to an embodiment of the utility model;

[0025] Figure 5 This is a structural diagram of a mortar spreader body of a mortar spreader for construction according to an embodiment of the utility model;

[0026] Figure 6 It is a structural diagram of the adjustment component of the mortar spreader for construction according to an embodiment of the utility model.

[0027] In the figure: 1. ash spreader body; 101. slot; 102. limit rail; 103. fixed block; 104. movable slot; 105. protrusion; 106. cavity; 107. first baffle; 108. limit frame; 109. slide groove; 1010. guide groove; 2. partition plate; 201. limit groove; 202. clamping groove; 3. adjustment component; 301. ash spreader plate; 302. guide rod; 303. second baffle; 304. through groove; 305. support block; 306. limit slide rod; 307. thread pattern; 308. nut; 4. fixing component; 401. clamping block; 402. limit plate; 403. reset spring; 404. pull rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] The present invention is further described in detail below in conjunction with the embodiments: Example 1

[0030] like Figure 1-6 As shown, the utility model provides a mortar spreader for construction, including a mortar spreader body 1, a partition plate 2, and a fixing assembly 4. The mortar spreader body 1 includes a limiting rail 102 and a fixing block 103. A slot 101 is provided at the bottom of the rear end of the mortar spreader body 1. The partition plate 2 is movably connected to the inside of the slot 101. A movable slot 104 is provided inside the fixing block 103. The fixing assembly 4 includes a clamping block 401, a limiting plate 402, and a pull rod 404. The clamping block 401 is slidably connected to the inside of the movable slot 104. The partition plate 2 includes a limiting slot 201. The limiting slot 201 is slidably connected to the outer wall of the limiting rail 102. The upper surface of the partition plate 2 is provided with a clamping slot 202.

[0031] In this embodiment, when the cement is laid to the last piece, the pull rod 404 is pulled to drive the block 401 to be pulled out of the slot 202, so that the partition plate 2 can be movable, and then the laying continues. If there is a wall, the partition plate 2 will slide under the action of the limit rail 102 under the resistance of the wall, and then the cement will be separated. If there is no wall, the staff will need to manually push the partition plate. At this time, when the staff picks up the mortar spreader body 1, there will be no excess cement left, which is not easy to cause waste, and is convenient to use, thereby improving work efficiency. Example 2

[0032] like Figure 1-6As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the limit plate 402 is fixedly connected to the upper end of the block 401, the pull rod 404 is fixedly connected to the upper end of the limit plate 402, the upper end of the limit plate 402 is fixedly connected with a return spring 403, the upper end of the fixed block 103 is fixedly connected with a protrusion 105, the protrusion 105 is provided with a cavity 106, the limit plate 402 is slidably connected to the inside of the cavity 106, the end of the return spring 403 away from the limit plate 402 is fixedly connected to the inner upper wall of the cavity 106, the slot 202 and the block 401 are fixedly connected. Correspondingly, the limit rail 102 is fixedly connected to the inner walls on both sides of the ash spreader body 1, and the partition plate 2 is slidably connected to the inside of the slot 101 through the limit groove 201 and the limit rail 102. The front end of the ash spreader body 1 is provided with an adjustment component 3, and the adjustment component 3 includes a paving plate 301, and one end of the paving plate 301 is fixedly connected to the second baffle 303, and the front end of the ash spreader body 1 is fixedly connected to the first baffle 107, and the interior of the second baffle 303 is provided with a through groove 304, the first baffle 107 is adapted to the through groove 304, and the first baffle 107 is slidably connected to the inside of the through groove 304.

[0033] In this embodiment, the reset spring 403 can drive the block 401 to perform a reset movement, so that the block 401 is engaged in the slot 202, thereby fixing the partition plate 2 to prevent the partition plate 2 from moving during use. The first baffle plate 107 is slidably connected to the inside of the through slot 304. Therefore, when the first baffle plate 107 moves upward, the second baffle plate 303 can slide inside the through slot 304, thereby achieving the purpose of adjusting the thickness of the cement. Example 3

[0034] like Figure 1-6 As shown, on the basis of Example 1 and Example 2, the utility model provides a technical solution: preferably, guide rods 302 are fixedly connected to both ends of the paving plate 301, guide grooves 1010 are provided on the inner walls on both sides of the front end of the ash spreader body 1, and the guide rods 302 are slidably connected to the inside of the guide grooves 1010, and the upper end of the second baffle plate 303 is fixedly connected to a support block 305, and the inside of the support block 305 is fixedly connected to a limiting slide rod 306, and the two ends of the front end of the ash spreader body 1 are fixedly connected to a limiting frame 108, and a slide groove 109 is provided inside the limiting frame 108, and one end of the limiting slide rod 306 is provided with a threaded pattern 307, and nuts 308 are threadedly engaged at both ends of the limiting slide rod 306.

[0035] In this embodiment, the guide rod 302 and the guide groove 1010 can play a limiting role so that the paving plate 301 will not slide to other positions. The limiting slide rod 306 is slidably connected to the inside of the slide groove 109, which can limit the paving plate 301 and the second baffle 303 so that they will not slide to other positions, and the paving plate 301 can be fixed by tightening the nut 308.

[0036] The working principle of the mortar spreader for building construction will be specifically described below.

[0037] like Figure 1-6 As shown, when the cement is laid to the last piece, the block 401 is pulled out of the slot 202 by pulling the pull rod 404, so that the partition plate 2 can be movable, and then the laying continues. If there is a wall, the partition plate 2 will slide under the action of the limit rail 102 under the resistance of the wall, thereby isolating the cement. If there is no wall, the staff needs to manually push the partition plate. At this time, when the staff picks up the mortar spreader body 1, there will be no excess cement left. After use, the partition plate 2 is pushed, and when the slot 202 reaches the slot When the paving plate 301 is in position 202, the reset spring 403 will drive the block 401 to perform a reset movement, so that the block 401 is engaged in the slot 202, thereby fixing the partition plate 2. When the thickness of the paving cement needs to be adjusted, loosen the nut 308 to make the limiting slide bar 306 movable, and then push the paving plate 301 and the second baffle plate 303 for adjustment. At this time, the guide rod 302 will slide in the guide groove 1010, and the limiting slide bar 306 will slide in the slide groove 109. After the adjustment is completed, tighten the nut 308.

[0038] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A mortar spreader for construction, comprising a mortar spreader body (1), a partition plate (2), and a fixing assembly (4), characterized in that: The ash spreader body (1) comprises a limit rail (102) and a fixed block (103); a groove (101) is provided at the bottom of the rear end of the ash spreader body (1); the partition plate (2) is movably connected to the inside of the groove (101); a movable groove (104) is provided inside the fixed block (103); the fixed component (4) comprises a clamping block (401), a limit plate (402), and a pull rod (404); the clamping block (401) is slidably connected to the inside of the movable groove (104); the partition plate (2) comprises a limit groove (201); the limit groove (201) is slidably connected to the outer wall of the limit rail (102); and a clamping groove (202) is provided on the upper surface of the partition plate (2).

2. A mortar spreader for construction according to claim 1, characterized in that: The limit plate (402) is fixedly connected to the upper end of the clamping block (401), the pull rod (404) is fixedly connected to the upper end of the limit plate (402), and the upper end of the limit plate (402) is fixedly connected to a return spring (403).

3. A mortar spreader for construction according to claim 1, characterized in that: A protrusion (105) is fixedly connected to the upper end of the fixed block (103), a cavity (106) is provided inside the protrusion (105), the limit plate (402) is slidably connected inside the cavity (106), and one end of the return spring (403) away from the limit plate (402) is fixedly connected to the inner upper wall of the cavity (106).

4. A mortar spreader for construction according to claim 1, characterized in that: The clamping groove (202) is matched with the clamping block (401), the limiting rail (102) is fixedly connected to the inner walls on both sides of the ash spreader body (1), and the partition plate (2) is slidably connected to the inside of the slot (101) through the limiting groove (201) and the limiting rail (102).

5. The mortar spreader for construction according to claim 1, characterized in that: The front end of the ash spreader body (1) is provided with an adjustment component (3), the adjustment component (3) comprises a paving plate (301), one end of the paving plate (301) is fixedly connected to a second baffle (303), and the front end of the ash spreader body (1) is fixedly connected to a first baffle (107).

6. A mortar spreader for construction according to claim 5, characterized in that: A through slot (304) is provided inside the second baffle plate (303), the first baffle plate (107) is adapted to the through slot (304), and the first baffle plate (107) is slidably connected to the inside of the through slot (304).

7. A mortar spreader for construction according to claim 5, characterized in that: Guide rods (302) are fixedly connected to both ends of the paving plate (301), guide grooves (1010) are provided on both sides of the inner walls of the front end of the ash spreader body (1), and the guide rods (302) are slidably connected to the inside of the guide grooves (1010).

8. The mortar spreader for construction according to claim 5, characterized in that: The upper end of the second baffle (303) is fixedly connected to a support block (305), the interior of the support block (305) is fixedly connected to a limiting slide rod (306), the two ends of the front end of the ash spreader body (1) are fixedly connected to a limiting frame (108), a slide groove (109) is provided inside the limiting frame (108), one end of the limiting slide rod (306) is provided with a thread pattern (307), and the two ends of the limiting slide rod (306) are threadedly engaged with nuts (308).

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