Grouting device for building construction

Abstract

The utility model discloses a grouting device for building construction, which relates to the field of grouting devices and comprises a drill gun, a guide pipe is arranged in the direction of the output end of the drill gun, one end of the guide pipe close to the drill gun is of a closed structure, one end of the guide pipe far away from the drill gun is of an open structure, and the output end of the drill gun is connected with a spiral conveying rod. A spiral part of the spiral material conveying rod is located in an inner cavity of the guide pipe, a central rod part of the spiral material conveying rod is rotationally connected with the guide pipe, the periphery of the spiral part of the spiral material conveying rod is attached to the inner periphery of the guide pipe, a hopper is welded to the upper portion of the periphery of the guide pipe, and an inner cavity of the hopper is communicated with an inner cavity of the guide pipe; an injection mechanism is installed on the periphery of the open end of the guide pipe in a threaded mode. By arranging the rotating mechanism and the injection mechanism, a better interference-free grouting effect can be achieved, and the working efficiency of grouting can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to grouting device field, concretely is a kind of building construction grouting device. BACKGROUND

[0002] In construction engineering, grouting device is usually used to fix door and window frame body and wall, and the grouting device generally used is handheld screw rod type filling device.

[0003] The existing handheld screw rod type filling device is limited when grouting the top of window frame body, and it is inconvenient to grout when the frame body of window is flush with the top wall or the side of door and window frame body is flush with the side wall. SUMMARY

[0004] The utility model discloses a kind of building construction grouting devices to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of building construction grouting device, including drill gun, the output end direction of the drill gun is provided with pipe, the end of the pipe close to the drill gun is closed structure, the end of the pipe away from the drill gun is open structure, the output end of the drill gun is connected with spiral feed rod, the spiral part of the spiral feed rod is located in the inner cavity of the pipe, the central rod part of the spiral feed rod is rotationally connected with the pipe, and the spiral part outer periphery of the spiral feed rod is attached with the inner periphery of the pipe, the outer periphery of the pipe is welded with hopper above, the inner cavity of the hopper is communicated with the inner cavity of the pipe;

[0006] The outer periphery of the open end of the pipe is installed with injection mechanism, and the outer periphery of the pipe is rotationally installed with steering mechanism on one side of the injection mechanism.

[0007] As a further scheme of the utility model: the steering mechanism includes rotating ring rotationally installed on the outer periphery of the pipe, the rotating ring is integrally formed with one protruding plate away from the hopper, the diameter of the one protruding plate is greater than the diameter of the rotating ring, and the outer periphery of the rotating ring is formed with anti-slip pattern.

[0008] As a further scheme of the utility model: the injection mechanism includes threaded connector connected with the outer periphery of the open end of the pipe, the threaded connector is integrally formed with two protruding plates away from the pipe, and the diameter of the two protruding plates is equal to that of the one protruding plate.

[0009] As a further scheme of the utility model: the injection mechanism further includes a connecting pipe integrally formed at one end of the second protruding plate, the connecting pipe is in a "Z" shape structure, and an injection nozzle is integrally formed at an output end of the connecting pipe.

[0010] As a further scheme of the utility model: the second protruding plate is integrally formed with a plug-in rod for plugging with the first protruding plate at one end close to the first protruding plate, and a plug-in hole for inserting the plug-in rod is formed in the first protruding plate.

[0011] As a further scheme of the utility model: a rotating block is integrally formed at one end of the threaded connector, a rotating groove is formed at a position where the connecting pipe and the rotating block are connected, and a sealing ring is installed at a position where the rotating block and the rotating groove are connected.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. By setting the rotating mechanism and the injection mechanism, better non-interference grouting effect can be achieved, and the working efficiency of grouting is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is an internal structural schematic view of the utility model;

[0016] Figure 3 It is a Figure 2 It is a local enlarged view of A in the middle.

[0017] In the drawing: 1, drill gun; 2, guide pipe; 3, hopper; 4, rotating ring; 5, first protruding plate; 6, threaded connector; 7, connecting pipe; 8, injection nozzle; 9, second protruding plate; 10, plug-in rod; 11, spiral conveying rod; 12, rotating block; 13, rotating groove. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] Please refer to Figures 1-3The utility model discloses an embodiment of a kind of building construction grouting device, including drill gun 1, the output end direction of drill gun 1 is provided with conduit 2, the end of conduit 2 close to drill gun 1 is closed structure, the end of conduit 2 away from drill gun 1 is open structure, the output end of drill gun 1 is connected with spiral feed rod 11, the spiral part of spiral feed rod 11 is located in the inner cavity of conduit 2, the central rod of spiral feed rod 11 is rotationally connected with conduit 2, and the spiral part outer periphery of spiral feed rod 11 is attached with the inner periphery of conduit 2, the outer periphery of conduit 2 is welded with hopper 3 above, the inner cavity of hopper 3 is communicated with the inner cavity of conduit 2;The open end outer periphery of conduit 2 is installed with injection mechanism, and the outer periphery of conduit 2 is rotationally installed with steering mechanism on the side of injection mechanism.

[0020] In the embodiment: first, the stirred slurry is added to hopper 3, then the device is taken, and the discharge port is aligned with the grouting position (such as: door frame and wall connecting position), at this time, by starting drill gun 1, drill gun 1 runs and drives spiral feed rod 11 to rotate, rotating spiral feed rod 11 transports slurry outward, and injection mechanism is injected into grouting position through the discharge port of injection mechanism;

[0021] Before grouting, the steering mechanism can be rotated manually, and the rotating steering mechanism can drive the injection mechanism to rotate synchronously, that is, the angle of the injection mechanism can be adjusted, for example, the side wall on one side of the door frame and the wall is relatively close, at this time, grouting is inconvenient, then the steering mechanism can be rotated to drive the injection mechanism to rotate, so that the discharge port of the injection mechanism is aligned with the grouting position, and the drill gun 1 and the conduit 2 can not be attached to the side wall, which is more convenient to use.

[0022] Please refer to Figure 1 and Figure 2 The steering mechanism includes a rotating ring 4 rotationally installed on the outer periphery of the conduit 2, and a first protruding plate 5 is integrally formed at one end of the rotating ring 4 away from the hopper 3, the diameter of the first protruding plate 5 is greater than the diameter of the rotating ring 4, and anti-skid lines are formed on the outer periphery of the rotating ring 4.

[0023] In the embodiment: when adjusting the position of the injection mechanism, the rotating ring 4 is rotated by hand, the rotating ring 4 is stressed to drive the first protruding plate 5 to rotate, and the first protruding plate 5 can drive the injection mechanism to rotate, after rotating, the rotating ring 4 needs to be held by hand to avoid random rotation.

[0024] Please refer to Figure 1 The injection mechanism includes a threaded connector 6 threadedly connected to the outer periphery of the open end of the conduit 2, a second protruding plate 9 is integrally formed at one end of the threaded connector 6 away from the conduit 2, the diameter of the second protruding plate 9 is equal to that of the first protruding plate 5, the injection mechanism further includes a connecting pipe 7 integrally formed at one end of the second protruding plate 9, the connecting pipe 7 has a "Z" shape structure, and an injection nozzle 8 is integrally formed at the output end of the connecting pipe 7.

[0025] In the embodiment, the outer periphery of the open end of the conduit 2 is formed with external threads, and when the threaded connector 6 is installed, the internal threads of the inner periphery of the threaded connector 6 are engaged with the external threads, so that the installation of the threaded connector 6 is completed, and when the rotating mechanism is rotated, the rotating mechanism drives the connecting pipe 7 to rotate, and the rotating connecting pipe 7 synchronously drives the injection nozzle 8 to rotate, so as to adjust the position of the injection nozzle 8.

[0026] Please refer to Figure 1 and Figure 2 , the second protruding plate 9 is integrally formed with an insertion rod 10 at one end close to the first protruding plate 5, and the first protruding plate 5 is internally provided with an insertion hole for the insertion of the insertion rod 10.

[0027] In the embodiment, when the first protruding plate 5 is rotated, the first protruding plate 5 drives the second protruding plate 9 to synchronously rotate through the insertion hole and the insertion rod 10.

[0028] Please refer to Figure 3 , one end of the threaded connector 6 is integrally formed with a rotating block 12, the connecting pipe 7 is formed with a rotating groove 13 at the abutting position of the connecting pipe 7 and the rotating block 12, and a sealing ring is installed at the abutting position of the rotating block 12 and the rotating groove 13.

[0029] In the embodiment, the design can ensure that the connecting pipe 7 is rotated while avoiding driving the threaded connector 6 to rotate.

[0030] The above is only a preferred embodiment of the present application, but the protection scope of the present application is not limited to this, and any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A building construction grouting device comprising a drill gun (1), characterized in that, The output end direction of the drill gun (1) is provided with a conduit (2), one end of the conduit (2) close to the drill gun (1) is closed structure, the other end of the conduit (2) away from the drill gun (1) is open structure, the output end of the drill gun (1) is connected with a spiral conveying rod (11), the spiral part of the spiral conveying rod (11) is located in the inner cavity of the conduit (2), the central rod part of the spiral conveying rod (11) is rotatably connected with the conduit (2), and the outer periphery of the spiral part of the spiral conveying rod (11) is attached to the inner periphery of the conduit (2), the outer periphery of the conduit (2) is welded with a hopper (3) above, the inner cavity of the hopper (3) is communicated with the inner cavity of the conduit (2); The outer periphery of the open end of the conduit (2) is provided with an injection mechanism, and the outer periphery of the conduit (2) is rotatably installed with a steering mechanism on one side of the injection mechanism.

2. A construction grouting device according to claim 1, characterized in that The steering mechanism comprises a rotating ring (4) rotatably installed on the outer periphery of the conduit (2), one end of the rotating ring (4) away from the hopper (3) is integrally formed with a first protruding plate (5), the diameter of the first protruding plate (5) is greater than the diameter of the rotating ring (4), and the outer periphery of the rotating ring (4) is formed with anti-skid lines.

3. A building construction grouting device according to claim 2, characterized in that The injection mechanism comprises a threaded connector (6) threadedly connected to the outer periphery of the open end of the conduit (2), and the threaded connector (6) is integrally formed with a second protruding plate (9) at one end away from the conduit (2), wherein the diameter of the second protruding plate (9) is equal to that of the first protruding plate (5).

4. A building construction grouting device according to claim 3, characterized in that The injection mechanism further comprises a connecting pipe (7) integrally formed at one end of the second protruding plate (9), the connecting pipe (7) is in "Z" shape structure, and the output end of the connecting pipe (7) is integrally formed with an injection nozzle (8).

5. A building construction grouting device according to claim 4, wherein One end of the second protruding plate (9) close to the first protruding plate (5) is integrally formed with a plug-in rod (10) inserted into the first protruding plate (5), and the first protruding plate (5) is provided with a plug-in hole for inserting the plug-in rod (10).

6. A building construction grouting device according to claim 5, wherein One end of the threaded connector (6) is integrally formed with a rotating block (12), the connecting pipe (7) and the rotating block (12) are formed with a rotating groove (13) at the abutting position, and a sealing ring is installed at the abutting position of the rotating block (12) and the rotating groove (13).

Images