Novel cement mortar pointing equipment

Abstract

The utility model relates to the technical field of mortar pointing, in particular to novel cement mortar pointing equipment, which improves the cleaning convenience after the equipment is used, and prevents the influence of mortar solidification on the next use. Comprising a material storage box, a sealing bearing, a screw, a driving shaft, a spiral conveying blade and a flow guide mechanism, the sealing bearing is in plug connection with a mounting hole of the material storage box in a matched mode, the screw is installed at a threaded hole of the material storage box in a matched mode and connected with the sealing bearing in a matched mode, and the driving shaft is coaxially installed on the sealing bearing in a matched and rotating mode; the spiral conveying blade is slidably connected with the bottom side end wall of the storage box in a matched mode, and the flow guide mechanism is installed at a flow guide opening of the storage box.

Description

Technical Field

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

[0002] The curbstones in the center dividing strip are prefabricated in the processing plant and installed by on-site hoisting. After the curbstones are installed, there is a problem that the cement mortar in the joints is not full, resulting in low bonding strength between the curbstones. It is easy to shift when filling the center dividing strip in the later stage. In order to ensure the quality of cement mortar grouting at the curbstone joints, a new type of cement mortar grouting equipment is made to grout the joints at the curbstone joints. The grouting effect is good, and the mortar in the joints is full and the thickness is uniform. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a new cement mortar grouting device which improves the convenience of cleaning the device after use and prevents the solidification of mortar from affecting the next use.

[0004] The utility model discloses a novel cement mortar jointing device, comprising a material storage box, a sealed bearing, a screw, a driving shaft, a spiral conveying blade and a guide mechanism. The sealed bearing is plug-in-connected with the mounting hole of the material storage box, the screw is installed at the threaded hole of the material storage box and is connected with the sealed bearing, the driving shaft is coaxially and rotatably installed on the sealed bearing, the spiral conveying blade is coaxially installed on the driving shaft, the spiral conveying blade is slidably connected with the bottom end wall of the material storage box, and the guide mechanism is installed at the guide port of the material storage box.

[0005] The utility model discloses a novel cement mortar grouting device, which also includes a storage box consisting of a guide box and a conveying box. The guide box is arranged in a trapezoidal structure, the conveying box is arranged in a semicircular tubular structure, the conveying box is installed at the notch at the bottom end of the guide box, and the spiral conveying blades are slidably connected with the conveying box.

[0006] The utility model discloses a novel cement mortar grouting device, wherein the flow guide mechanism comprises a mounting pipe, a flow guide pipe and a stud, wherein the mounting pipe is coaxially mounted at the material outlet of a material storage box, the flow guide pipe and the mounting pipe are plug-in connected, the stud is mounted at the threaded inner hole of the flow guide pipe, and the flow guide pipe and the mounting pipe are contact-connected.

[0007] The utility model discloses a novel cement mortar grouting device, which also includes a support beam, a clip, a nut and a bolt. Two groups of support beams are symmetrically installed at two ends of one side of a storage box. The clip is installed on the two groups of support beams. The nut is fixedly installed on one side of the clip. The bolt passes through a through hole on the other side of the clip and is threadedly connected with the nut.

[0008] The utility model discloses a novel cement mortar grouting device, which also comprises a movable handle which is cooperatively mounted at the bottom end of a material storage box.

[0009] The utility model discloses a novel cement mortar grouting device, which also comprises an adjusting cap which is coaxially mounted on the stud.

[0010] The utility model discloses a novel cement mortar grouting device, which also comprises a driving rod, which is matched and mounted on the bolt.

[0011] The utility model discloses a novel cement mortar grouting device, which also comprises a driving shaft located at one end outside the material storage box and arranged in a multi-faceted structure.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the driving shaft is positioned and rotatably supported on the material storage box by the sealed bearing, the connection position between the sealed bearing and the material storage box is conveniently locked by the screw, the spiral conveying blade is driven to rotate by the driving shaft to convey the mortar inside the material storage box to the diversion port of the material storage box, the mortar at the diversion port of the material storage box is diverted to the gap for addition by the diversion mechanism, the device is easy to disassemble and assemble by the plug-in connection with the sealing bearing and the mounting hole of the material storage box, the convenience of cleaning the device after use is improved, and the solidification of the mortar is prevented from affecting the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the axonometric structure of the utility model;

[0015] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0016] Figure 4 It is a schematic diagram of the parts structure of the utility model;

[0017] Markings in the attached drawings: 1. Storage box; 2. Guide box; 3. Sealed bearing; 4. Screw; 5. Drive shaft; 6. Spiral conveying blade; 7. Conveying box; 8. Mounting pipe; 9. Guide pipe; 10. Stud; 11. Support beam; 12. Buckle; 13. Nut; 14. Bolt; 15. Moving handle; 16. Adjustment cap; 17. Drive rod. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0019] like Figures 1 to 4As shown, a new cement mortar jointing device of the utility model comprises a storage box 1, a sealed bearing 3, a screw 4, a driving shaft 5, a spiral conveying blade 6 and a guide mechanism. The sealed bearing 3 is plug-in-connected with the mounting hole of the storage box 1, the screw 4 is installed at the threaded hole of the storage box 1 and is connected with the sealed bearing 3, the driving shaft 5 is coaxially mounted on the sealed bearing 3, the spiral conveying blade 6 is coaxially mounted on the driving shaft 5, the spiral conveying blade 6 is slidably connected with the bottom side end wall of the storage box 1, and the guide mechanism is installed in the guide hole of the storage box 1. The sealing bearing 3 is used to position the driving shaft 5 and rotatably support it on the material storage box 1. The sealing bearing 3 and the material storage box 1 are connected at a position that is convenient for locking by means of screws 4. The driving shaft 5 drives the spiral conveying blade 6 to rotate so that the mortar inside the material storage box 1 is transported to the guide port of the material storage box 1. The mortar at the guide port of the material storage box 1 is guided to the gap by means of the guide mechanism. The sealing bearing 3 and the mounting hole of the material storage box 1 are connected by plugging and unplugging to facilitate disassembly and assembly, thereby improving the convenience of cleaning the device after use and preventing the solidification of the mortar from affecting the next use.

[0020] The utility model discloses a novel cement mortar jointing device, which also includes a storage box 1 consisting of a guide box 2 and a conveying box 7. The guide box 2 is arranged in a trapezoidal structure, the conveying box 7 is arranged in a semicircular tubular structure, the conveying box 7 is installed at the notch at the bottom end of the guide box 2, and the spiral conveying blade 6 is slidably connected with the conveying box 7. The guide box 2 is arranged in a trapezoidal structure so that the mortar inside the storage box 1 is guided to the middle position under the action of weight, and the conveying box 7 is arranged in a semicircular tubular structure so that the spiral conveying blade 6 can stably fit with the storage box 1 and convey the mortar when rotating, thereby improving the convenience of using the device.

[0021] The utility model discloses a novel cement mortar grouting device, wherein the flow guiding mechanism comprises a mounting tube 8, a flow guiding tube 9 and a stud 10, wherein the mounting tube 8 is coaxially mounted at the discharge port of a storage box 1, the flow guiding tube 9 cooperates with the mounting tube 8 for plug-in connection, the stud 10 cooperates with the threaded inner hole of the flow guiding tube 9, and the flow guiding tube 9 is contact-connected with the mounting tube 8; the flow guiding tube 9 and the mounting tube 8 cooperate for plug-in connection so that the flow guiding tube 9 and the storage box 1 are easy to disassemble and assemble, the flow guiding tube 9 and the storage box 1 are connected and disassembled so that the device is easy to clean after use, the flow guiding tube 9 can be replaced so that the device can adapt to different types of gaps, and the flow guiding tube 9 and the mounting tube 8 are connected by the stud 10 for easy disassembly and assembly, thereby increasing the adaptability of the device.

[0022] The utility model discloses a novel cement mortar jointing device, which also includes a support beam 11, a buckle 12, a nut 13 and a bolt 14. Two groups of support beams 11 are symmetrically mounted at two ends of one side of a material storage box 1. The buckle 12 is mounted on the two groups of support beams 11 in a coordinated manner. The nut 13 is fixedly mounted on one side of the buckle 12. The bolt 14 passes through a through hole on the other side of the buckle 12 and is threadedly connected with the nut 13. The buckle 12 is stably supported on the material storage box 1 by the coordination of the two groups of support beams 11. The opening size of the buckle 12 is easy to adjust by rotating the bolt 14 and threadedly connecting with the nut 13. The two groups of support beams 11 are fixedly connected to a hand drill by the buckle 12. The material storage box 1 is fixedly connected to the hand drill, so that the device is easy to operate and prevents the hand drill and the material storage box 1 from rotating relative to each other.

[0023] The utility model provides a new cement mortar grouting device, which also includes a movable handle 15, which is installed at the bottom of the storage box 1. The movable handle 15 makes it easy to take and grasp the storage box 1, thereby increasing the convenience of using the device and reducing the difficulty of using the device.

[0024] The utility model provides a new cement mortar grouting device, which also includes an adjusting cap 16, which is coaxially mounted on the stud 10. The adjusting cap 16 reduces the difficulty of rotating the stud 10, improves the rotation adjustment efficiency of the stud 10, and improves the convenience of plugging and unplugging the guide pipe 9 and the installation pipe 8.

[0025] The utility model provides a new cement mortar grouting device, which also includes a driving rod 17, which is mounted on the bolt 14. The driving rod 17 reduces the difficulty of rotating the bolt 14, improves the convenience of device operation, enables the device to be disassembled and assembled without the aid of external tools, and increases the functional diversity of the device.

[0026] The utility model provides a novel cement mortar grouting device, which also includes a driving shaft 5 located at one end outside the storage box 1 and is arranged with a multi-sided structure; by arranging the multi-sided structure at the end outside the cavity of the storage box 1, the device can be driven by a rocker when not driven by a hand drill, thereby increasing the functional diversity of the device.

[0027] The utility model discloses a novel cement mortar grouting device. When it is working, firstly, the hand drill passes through the inner hole of the buckle 12, then the drill chuck is coaxially fixedly connected with the driving shaft 5, then the driving rod 17 drives the bolt 14 to rotate and cooperate with the nut 13, and then the storage box 1 is fixedly connected with the hand drill through the buckle 12. When in use, the mortar is placed inside the storage box 1, then the hand drill is held with one hand, and the moving handle 15 is grasped with the other hand, and then the hand drill is driven to rotate, and then the hand drill drives the spiral conveying blade 6 on the driving shaft 5 to rotate, and then the spiral conveying blade 6 rotates to cooperate with the cavity wall of the storage box 1 to lower the mortar to the guide pipe 9, and then the mortar is filled into the gap through the guide pipe 9.

[0028] The utility model provides a new type of cement mortar grouting equipment, and its installation method, connection method or setting method are all common mechanical methods, and can be implemented as long as it can achieve its beneficial effects.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A new type of cement mortar grouting equipment, It is characterized in that The invention comprises a material storage box (1), a sealed bearing (3), a screw (4), a driving shaft (5), a spiral conveying blade (6) and a flow guide mechanism, wherein the sealed bearing (3) is pluggably connected to a mounting hole of the material storage box (1), the screw (4) is mounted at a threaded hole of the material storage box (1) and is connected to the sealed bearing (3), the driving shaft (5) is coaxially mounted on the sealed bearing (3) for rotation, the spiral conveying blade (6) is coaxially mounted on the driving shaft (5), the spiral conveying blade (6) is slidably connected to a bottom end wall of the material storage box (1), and the flow guide mechanism is mounted at a flow guide port of the material storage box (1).

2. A new cement mortar grouting device as claimed in claim 1, It is characterized in that The invention also comprises a material storage box (1) which is composed of a guide box (2) and a conveying box (7), wherein the guide box (2) is configured as a trapezoidal structure, the conveying box (7) is configured as a semicircular tubular structure, the conveying box (7) is installed at a notch at the bottom end of the guide box (2), and the spiral conveying blade (6) is slidably connected to the conveying box (7).

3. A new cement mortar grouting device as claimed in claim 1, It is characterized in that The flow guide mechanism comprises a mounting tube (8), a flow guide tube (9) and a stud (10); the mounting tube (8) is coaxially mounted at the material outlet of the material storage box (1); the flow guide tube (9) and the mounting tube (8) are plug-in connected; the stud (10) is mounted at the threaded inner hole of the flow guide tube (9); and the flow guide tube (9) and the mounting tube (8) are in contact connection.

4. A new cement mortar grouting device as claimed in claim 1, It is characterized in that It also includes a support beam (11), a buckle (12), a nut (13) and a bolt (14), wherein two groups of the support beams (11) are symmetrically mounted at both ends of one side of the storage box (1), the buckle (12) is mounted on the two groups of support beams (11), the nut (13) is fixedly mounted on one side of the buckle (12), and the bolt (14) passes through a through hole on the other side of the buckle (12) and is threadedly connected with the nut (13).

5. A new cement mortar grouting device as claimed in claim 1, It is characterized in that It also comprises a movable handle (15), wherein the movable handle (15) is mounted on the bottom end of the material storage box (1).

6. A new cement mortar grouting device as claimed in claim 3, It is characterized in that It also includes an adjusting cap (16), wherein the adjusting cap (16) is coaxially mounted on the stud (10).

7. A new cement mortar grouting device as claimed in claim 4, It is characterized in that It also includes a driving rod (17), wherein the driving rod (17) is mounted on the bolt (14).

8. A new cement mortar grouting device as claimed in claim 1, It is characterized in that The drive shaft (5) is also provided with a polygonal structure at one end located outside the material storage box (1).

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