Mortar filling device

Abstract

The utility model provides a mortar filling device, which relates to the technical field of mortar filling devices, and comprises a grouting mechanism, the grouting mechanism comprises a filling pipe, one end of the filling pipe is provided with an adjusting mechanism, the adjusting mechanism comprises a conical pipe, one end of the conical pipe far away from the filling pipe is fixedly connected with a mortar outlet pipe, and the other end of the conical pipe is fixedly connected with the mortar outlet pipe. The outer surface of the slurry outlet pipe is sleeved with a rotating pipe, the rotating pipe is rotationally connected with the slurry outlet pipe, and a first semicircular groove is formed in the slurry outlet pipe. According to the mortar filling device, by arranging the adjusting mechanism, the mortar filling device can be adjusted according to the width and depth of a crack needing to be repaired and the amount of mortar, and the mortar outlet speed is determined by the size of the overlapped part of the second semicircular groove formed in the rotating pipe and the first semicircular groove formed in the mortar outlet pipe; under the condition that the actual use requirement is met, the situation that mortar overflows does not occur.

Description

Technical Field

[0001] The utility model relates to the technical field of mortar filling devices, in particular to a mortar filling device. Background Art

[0002] Construction projects refer to the engineering entities formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities.

[0003] After existing buildings have been used for a long time, cracks usually appear on their surface. If they are not repaired, it will not only affect the aesthetics, but may also cause more serious peeling of the building surface. Mortar is usually used for filling and repairing. Since the mortar is in a semi-fluid state, it can be automatically filled into the cracks. Since the mortar is usually delivered manually, the mortar cannot completely enter the cracks, and a large part of it will remain on the surface of the building, which causes great waste and increases the cost of repair and maintenance. For this reason, we provide a mortar filling device. Utility Model Content

[0004] The utility model aims to provide a mortar filling device to solve the drawback of the prior art that the method of plugging mortar causes waste.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mortar filling device, comprising: a grouting mechanism, the grouting mechanism comprises a filling pipe, one end of the filling pipe is provided with an adjusting mechanism, the adjusting mechanism comprises a tapered tube, the end of the tapered tube away from the filling pipe is fixedly connected with a slurry outlet pipe, the outer surface of the slurry outlet pipe is sleeved with a rotating tube, the rotating tube is rotatably connected to the slurry outlet pipe, the slurry outlet pipe is provided with a semicircular groove 1, the rotating tube is provided with a semicircular groove 2, a limiting ring is provided in the limiting groove provided inside the slurry outlet pipe, the limiting ring is rotatably connected to the slurry outlet pipe, the outer surface of the limiting ring is fixedly connected with an arc block, and the arc block is fixedly connected to the inner wall of the rotating tube.

[0006] As a preferred embodiment, a sealing ring is provided at the connection between the filling tube and the tapered tube, and both ends of the sealing ring are respectively placed in annular grooves opened on the filling tube and the tapered tube. A push rod is provided inside the filling tube, and one end of the push rod is fixedly connected to an extrusion sheet.

[0007] As a preferred embodiment, the extrusion plate is slidably connected to the filling tube, the end of the push rod away from the extrusion plate is fixedly connected to a power-assisting plate, the outer surface of the filling tube is sleeved with a rubber sleeve, and the rubber sleeve is fixedly connected to the filling tube.

[0008] As a preferred embodiment, a connecting block 1 is fixedly connected to the outer surface of the filling tube, and a connecting block 2 is provided on one side of the connecting block 1.

[0009] As a preferred implementation, the second connection block is fixedly connected to the outer surface of the tapered tube, and the number of the first connection block and the number of the second connection block are both two.

[0010] As a preferred embodiment, cross bolts are passed through the interior of the connecting block 1 and the connecting block 2, and the cross bolts are slidably connected to the connecting block 1 and the connecting block 2.

[0011] As a preferred implementation, a nut is sleeved on the outer surface of the cross bolt, and the nut is threadedly connected to the cross bolt.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] The utility model provides an adjusting mechanism so that the mortar filling device can be adjusted according to the width and depth of the cracks to be repaired and the amount of mortar used. The size of the overlapping part of the semicircular groove 2 opened on the rotating tube and the semicircular groove 1 opened on the slurry discharge pipe determines the mortar discharge speed. While meeting the actual use needs, the mortar will not overflow, and the amount of mortar used is also saved. The grouting mechanism is provided so that the mortar can be injected, so it can be better suitable for building crack repair. Compared with the traditional repair method of filling mortar, the grouting mechanism is more convenient and accurate when injecting mortar. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a stereoscopic diagram of a mortar filling device provided by the utility model.

[0015] Figure 2 This is a stereoscopic diagram of a mortar filling device provided by the utility model.

[0016] Figure 3 This is a disassembled schematic diagram of a mortar filling device provided by the utility model.

[0017] Figure 4 This is an enlarged view of area A of a mortar filling device provided by the utility model.

[0018] Figure 5 A disassembled schematic diagram of an adjusting mechanism of a mortar filling device provided by the utility model.

[0019] Figure 6 A schematic diagram of the installation of a limit ring of a mortar filling device provided by the utility model.

[0020] Legend:

[0021] 1. Grouting mechanism; 2. Adjusting mechanism; 11. Filling pipe; 12. Sealing ring; 13. Push rod; 14. Extrusion plate; 15. Assist plate; 16. Rubber sleeve; 17. Connecting block 1; 18. Connecting block 2;

[0022] 19. Cross bolt; 101. Nut; 21. Conical tube; 22. Slurry outlet tube; 23. Rotating tube; 24. Semicircular groove 1; 25. Semicircular groove 2; 26. Limiting ring; 27. Arc block. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1

[0025] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a mortar filling device, comprising: a grouting mechanism 1, the grouting mechanism 1 comprises a filling tube 11, one end of the filling tube 11 is provided with an adjusting mechanism 2, the adjusting mechanism 2 comprises a tapered tube 21, the end of the tapered tube 21 away from the filling tube 11 is fixedly connected with a slurry outlet pipe 22, the outer surface of the slurry outlet pipe 22 is sleeved with a rotating tube 23, the rotating tube 23 is rotatably connected to the slurry outlet pipe 22, a semicircular groove 1 24 is provided on the slurry outlet pipe 22, a semicircular groove 25 is provided on the rotating tube 23, a limiting ring 26 is provided in the limiting groove provided inside the slurry outlet pipe 22, the limiting ring 26 is rotatably connected to the slurry outlet pipe 22, an arc block 27 is fixedly connected to the outer surface of the limiting ring 26, and the arc block 27 is fixedly connected to the inner wall of the rotating tube 23.

[0026] In this embodiment, a slurry discharge pipe 22 and a rotating pipe 23 are provided, and the rotating pipe 23 can be rotated and adjusted, so that the semicircular groove 1 24 opened on the slurry discharge pipe 22 and the semicircular groove 2 25 opened on the rotating pipe 23 can change the size of their overlapping area according to actual use requirements. The larger the overlapping area, the greater the slurry discharge amount of the rotating pipe 23, and conversely, the smaller the overlapping area, the smaller the slurry discharge amount of the rotating pipe 23, thereby achieving the purpose of real-time control of the mortar discharge speed and reducing the waste of mortar. A limit ring 26 and an arc block 27 are provided, and the limit ring 26 is placed in the limit groove opened in the slurry discharge pipe 22. Therefore, under the connection of the arc block 27, it can ensure that the rotating pipe 23 can rotate and the stable use of the rotating pipe 23 can be guaranteed.

[0027] Example 2

[0028] like Figure 1-Figure 4 As shown, a sealing ring 12 is provided at the connection between the filling tube 11 and the tapered tube 21, and the two ends of the sealing ring 12 are respectively placed in the annular grooves opened on the filling tube 11 and the tapered tube 21. A push rod 13 is provided inside the filling tube 11, and one end of the push rod 13 is fixedly connected to an extrusion sheet 14, and the extrusion sheet 14 is slidably connected to the filling tube 11. The end of the push rod 13 away from the extrusion sheet 14 is fixedly connected to a power-assisting sheet 15. The outer surface of the filling tube 11 is sleeved with a rubber sleeve 16, and the rubber sleeve 16 is fixedly connected to the filling tube 11. The outer surface of the tube 11 is fixedly connected with a connecting block 17, and a side surface of the connecting block 17 is provided with a connecting block 2 18, and the connecting block 2 18 is fixedly connected to the outer surface of the tapered tube 21. The number of the connecting blocks 17 and the connecting blocks 2 18 are both two, and the insides of the connecting blocks 17 and 18 are penetrated by a cross bolt 19, and the cross bolt 19 is slidably connected to the connecting blocks 17 and 18, and the outer surface of the cross bolt 19 is sleeved with a nut 101, and the nut 101 is threadedly connected to the cross bolt 19.

[0029] In this embodiment, a sealing ring 12 is provided, and both sides of the sealing ring 12 are placed in the annular grooves provided on the filling tube 11 and the tapered tube 21 during installation. Therefore, water seepage at the connection between the filling tube 11 and the tapered tube 21 can be avoided, thereby ensuring the moisture content of the mortar and not affecting the later solidification of the mortar. A cross bolt 19 and a nut 101 are provided, so that the filling tube 11 and the tapered tube 21 can be tightly connected and can be easily disassembled, so that the entire mortar filling device can be cleaned in time, thereby avoiding the mortar on the inner wall of the filling tube 11 and the tapered tube 21 from drying out and affecting subsequent use.

[0030] Working principle:

[0031] like Figure 1-Figure 6As shown, when the utility model is in use, the slurry discharge speed of the rotating tube 23 can be adjusted according to the width and depth of the crack to be repaired and filled. At this time, the rotating tube 23 is rotated, and the rotating tube 23 will use the arc block 27 to drive the limit ring 26 to rotate in the limit groove provided in the slurry discharge pipe 22 during rotation, so as to ensure the stability of the rotation of the rotating tube 23, until the overlapping area of ​​the semicircular groove 25 provided on the rotating tube 23 and the semicircular groove 1 24 provided on the slurry discharge pipe 22 meets the actual use requirements, and then the prefabricated mortar is filled into the filling pipe 11. At this time, the construction personnel hold the rubber sleeve 16 with one hand to avoid sliding, and hold the push rod 13 with the other hand first, Slowly push the extrusion sheet 14 into the filling tube 11, and then push the assisting sheet 15 to control the moving speed of the extrusion sheet 14, so as to cooperate with the adjusting mechanism 2 to inject and fill the mortar at a certain speed. At the same time, during construction, the overlapping area of ​​the semicircular groove 1 24 and the semicircular groove 2 25 can be continuously adjusted according to the real-time situation to improve the construction quality. When the entire mortar filling device stops using, the tight connection between the cross bolt 19 and the nut 101 can be released, the filling tube 11 and the conical tube 21 can be separated, and all parts can be rinsed with water to prevent the residual mortar from drying on the inner walls of the filling tube 11 and the conical tube 21, so as to avoid affecting the subsequent use.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A mortar filling device, characterized in that: include: A grouting mechanism (1), the grouting mechanism (1) comprising a filling pipe (11), one end of the filling pipe (11) being provided with an adjustment mechanism (2), the adjustment mechanism (2) comprising a tapered pipe (21), one end of the tapered pipe (21) being fixedly connected to a slurry outlet pipe (22) away from the filling pipe (11), the outer surface of the slurry outlet pipe (22) being sleeved with a rotating pipe (23), the rotating pipe (23) being rotatably connected to the slurry outlet pipe (22), the slurry outlet pipe (22) being provided with a semicircular groove 1 (24), the rotating pipe (23) being provided with a semicircular groove 2 (25), a limiting ring (26) being provided in a limiting groove provided inside the slurry outlet pipe (22), the limiting ring (26) being rotatably connected to the slurry outlet pipe (22), the outer surface of the limiting ring (26) being fixedly connected to an arc block (27), the arc block (27) being fixedly connected to the inner wall of the rotating pipe (23).

2. A mortar filling device according to claim 1, characterized in that: A sealing ring (12) is provided at the connection between the filling tube (11) and the tapered tube (21), and two ends of the sealing ring (12) are respectively placed in annular grooves provided on the filling tube (11) and the tapered tube (21). A push rod (13) is provided inside the filling tube (11), and one end of the push rod (13) is fixedly connected to an extrusion sheet (14).

3. A mortar filling device according to claim 2, characterized in that: The extrusion sheet (14) is slidably connected to the filling tube (11); one end of the push rod (13) away from the extrusion sheet (14) is fixedly connected to a boosting sheet (15); the outer surface of the filling tube (11) is sleeved with a rubber sleeve (16); and the rubber sleeve (16) is fixedly connected to the filling tube (11).

4. A mortar filling device according to claim 3, characterized in that: A connecting block 1 (17) is fixedly connected to the outer surface of the filling tube (11), and a connecting block 2 (18) is provided on one side of the connecting block 1 (17).

5. A mortar filling device according to claim 4, characterized in that: The second connecting block (18) is fixedly connected to the outer surface of the conical tube (21), and the number of the first connecting block (17) and the second connecting block (18) are both two.

6. A mortar filling device according to claim 5, characterized in that: A cross bolt (19) penetrates the interior of the connecting block 1 (17) and the connecting block 2 (18), and the cross bolt (19) is slidably connected to the connecting block 1 (17) and the connecting block 2 (18).

7. A mortar filling device according to claim 6, characterized in that: A nut (101) is sleeved on the outer surface of the cross bolt (19), and the nut (101) is threadedly connected to the cross bolt (19).

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