CN218375509U

CN218375509U - Filling tool for building reinforcement

Info

Publication number: CN218375509U
Application number: CN202222611265.8U
Authority: CN
Inventors: 李永利
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-24
Anticipated expiration: 2032-09-30

Abstract

The utility model belongs to the technical field of fill instrument, a fill instrument that building reinforcement used is disclosed, including filling the rifle, fill rifle one side and be provided with the connector, the connector outer wall is provided with the external screw thread, connector outer wall threaded connection has the fill head, fill the fixed hopper that has of rifle top, hopper top swing joint has the hopper cover, fill rifle right side fixed mounting has the motor, fill the inside rotation of rifle and be connected with the screw thread conveying pole, the output shaft and the screw thread conveying pole fixed connection of motor, the utility model provides a fill instrument that building reinforcement used, when needs fill up the building expansion joint, pour filling agent or cement into the hopper, during filling agent gets into through the hopper and fills the rifle, it is rotatory to drive the screw thread conveying pole through the motor, will fill the agent and carry to filling head department, will fill the head and aim at the expansion joint can, through the rifle form structure, greatly reduced fill instrument's volume, be convenient for carry the instrument.

Description

Filling tool for building reinforcement

Technical Field

The utility model belongs to the technical field of fill the instrument, specifically be a fill instrument that building reinforcement used.

Background

The expansion joint, which is a building expansion joint, is a structural joint provided at an appropriate position along a building or a construction joint direction of the building in order to prevent a structure from being cracked or damaged due to a change in temperature (thermal expansion or contraction) of the building. The expansion joint is formed by dividing building components above a foundation, such as a wall body, a floor slab, a roof (except a wooden roof) and the like into two independent parts, so that the building or the structure can horizontally expand and contract along the length direction, and the expansion joint of the building is generally filled by concrete.

For example, a building reinforcing and filling tool with publication number CN212957759U is a vehicle-shaped structure, and when an expansion joint appears on a roof or a high place, the expansion joint is not convenient to carry with tools for filling.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: to facilitate carrying the filling tool.

The utility model adopts the technical scheme as follows: the utility model provides a fill instrument that building reinforcement used, is including filling the rifle, it is provided with the connector to fill rifle one side, the connector outer wall is provided with the external screw thread, connector outer wall threaded connection has the filling head, it is fixed with the hopper to fill the rifle top, it has the motor to fill rifle right side fixed mounting, it is connected with the screw thread and carries the pole to fill the inside rotation of rifle, the output shaft and the screw thread of motor carry pole fixed connection.

Through above-mentioned technical scheme, when needs are mended to building expansion joint, pour filling agent or cement into the hopper, during filling agent passed through the hopper and gets into and fill the rifle, it is rotatory to drive screw thread conveying pole through the motor, will fill agent carry to fill head department, will fill the head aim at the expansion joint can, through rifle column structure, greatly reduced fill the volume of instrument, be convenient for carry the instrument, fill head and connector be the threaded connection mode, be convenient for will fill the head and follow the connector department and dismantle the change.

In a preferred embodiment, the top of the hopper is movably connected with a hopper cover.

Through the technical scheme, when filling, the hopper cover is closed to prevent the filling agent from leaking from the inside of the hopper.

In a preferred embodiment, the filling gun is provided with a viewing window on the outer wall.

Through the technical scheme, whether the inner wall of the filling gun is bonded by the filling agent is observed through the observation window.

In a preferred embodiment, a vertical handle is fixedly installed at the bottom of the filling gun, and a motor support rod is fixedly installed at the bottom of the motor.

In a preferred embodiment, a connecting plate is fixedly mounted on the outer wall of the blade of the screw conveying rod, and a scraping blade is movably connected to one side of the connecting plate.

According to the technical scheme, in the process of conveying the filling agent, the filling agent extrudes the scraping piece, so that the scraping piece is tightly attached to the outer wall of the blade of the threaded telescopic rod, when the filling gun needs to be cleaned, due to the fact that external pressure is lost, when the threaded telescopic rod rotates, the scraping piece is influenced by centrifugal force to be opened outwards, the scraping piece is in contact with the inner wall of the filling gun at the moment to scrape impurities adhered to the inner wall of the filling gun, and tools can be cleaned conveniently.

In a preferred embodiment, the vertical handle and the outer wall of the motor supporting rod are fixedly provided with non-slip mats.

Through above-mentioned technical scheme, improve frictional force through the slipmat, prevent that the instrument from landing in the course of the work.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the utility model provides a fill instrument of building reinforcement usefulness carries for the convenience to filling the instrument.

1. When the building expansion joint needs to be filled, a filling agent or cement is poured into the hopper, the filling agent enters the filling gun through the hopper, the motor drives the threaded conveying rod to rotate, the filling agent is conveyed to the filling head, the filling head is aligned to the expansion joint, and through the gun-shaped structure, the volume of a filling tool is greatly reduced, and the tool is convenient to carry.

2. The utility model discloses in, at the in-process of carrying the filling agent, the filling agent extrudees the doctor-bar, makes the doctor-bar hug closely threaded telescopic rod's blade outer wall, when needs wash filling the rifle, owing to lost external pressure, when threaded telescopic rod is rotatory, the doctor-bar receives the centrifugal force influence and outwards opens, and the doctor-bar contacts with filling the rifle inner wall and strikes off the impurity that fills the rifle inner wall bonding this moment, is convenient for wash the instrument.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the internal structure of the filling gun of the present invention;

fig. 3 is an enlarged view of a in fig. 2 according to the present invention.

The labels in the figure are: 1-filling gun; 2-a connecting port; 3-filling head; 4-a motor; 5-a threaded conveying rod; 6-vertical grip; 7-a hopper; 8-connecting plates; 9-scraping blade; 10-an observation window; 11-hopper cover; 12-a motor supporting rod; 13-non-slip mat.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A filling tool for reinforcing a building according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Example (b):

referring to fig. 1, a filling tool for building reinforcement comprises a filling gun 1, wherein a connector 2 is arranged on one side of the filling gun 1, an external thread is arranged on the outer wall of the connector 2, a filling head 3 is in threaded connection with the outer wall of the connector 2, the filling head 3 and the connector 2 are in threaded connection, the filling head 3 can be conveniently detached and replaced from the connector 2, a hopper 7 is fixedly arranged at the top of the filling gun 1, a hopper cover 11 is movably connected to the top of the hopper 7, when filling is performed, the hopper cover 11 is closed to prevent the filling agent from leaking from the inside of the hopper, an observation window 10 is arranged on the outer wall of the filling gun 1, whether the filling agent is adhered to the inner wall of the filling gun 1 is observed through the observation window 10, a vertical handle 6 is fixedly arranged at the bottom of the filling gun 1, a motor support rod 12 is fixedly arranged at the bottom of the motor 4, anti-skid pads 13 are fixedly arranged on the outer walls of the vertical handle 6 and the motor support rod 12, friction force is improved through the anti-skid pads 13, and the tool is prevented from slipping off in the working process.

Referring to fig. 1 and 2, a motor 4 is fixedly installed on the right side of a filling gun 1, a threaded conveying rod 5 is rotatably connected inside the filling gun 1, an output shaft of the motor 4 is fixedly connected with the threaded conveying rod 5, a filling agent enters the filling gun 1 through a hopper 7, the threaded conveying rod 5 is driven to rotate through the motor 4, the filling agent is conveyed to a filling head 3, the filling head 3 is aligned with an expansion joint, the volume of a filling tool is greatly reduced through a gun-shaped structure, and the filling tool is convenient to carry;

referring to fig. 3, a connecting plate 8 is fixedly installed on the outer wall of a blade of the screw thread conveying rod 5, a scraping blade 9 is movably connected to one side of the connecting plate 8, the scraping blade 9 is extruded by the filling agent in the process of conveying the filling agent, so that the scraping blade is tightly attached to the outer wall of the blade of the screw thread telescopic rod 5, when the filling gun 1 needs to be cleaned, due to the fact that external pressure is lost, when the screw thread telescopic rod 5 rotates, the scraping blade 9 is outwards opened under the influence of centrifugal force, at the moment, the scraping blade 9 is in contact with the inner wall of the filling gun 1 to scrape impurities adhered to the inner wall of the filling gun 1, and tools can be cleaned conveniently.

The working principle is as follows: when the building expansion joint needs to be filled, a filling agent or cement is poured into the hopper 7, the filling agent enters the filling gun 1 through the hopper 7, the motor 4 drives the threaded conveying rod 5 to rotate, the filling agent is conveyed to the filling head 3, the filling head 3 is aligned to the expansion joint, and through the gun-shaped structure, the volume of a filling tool is greatly reduced, and the tool is convenient to carry.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A filling tool for building reinforcement comprises a filling gun (1), and is characterized in that: fill rifle (1) one side and be provided with connector (2), connector (2) outer wall is provided with the external screw thread, connector (2) outer wall threaded connection has fills head (3), fill rifle (1) top fixed safety has hopper (7), fill rifle (1) right side fixed mounting has motor (4), fill rifle (1) inside rotation and be connected with screw thread conveying pole (5), the output shaft and the screw thread conveying pole (5) fixed connection of motor (4).

2. A filling tool for building reinforcement according to claim 1, characterized in that: the top of the hopper (7) is movably connected with a hopper cover (11).

3. A filling tool for building reinforcement according to claim 1, characterized in that: an observation window (10) is arranged on the outer wall of the filling gun (1).

4. A filling tool for building reinforcement according to claim 1, characterized in that: the bottom of the filling gun (1) is fixedly provided with a vertical grip (6), and the bottom of the motor (4) is fixedly provided with a motor support rod (12).

5. A filling tool for building reinforcement according to claim 1, characterized in that: the outer wall of the blade of the threaded conveying rod (5) is fixedly provided with a connecting plate (8), and one side of the connecting plate (8) is movably connected with a scraping blade (9).

6. A filling tool for building reinforcement according to claim 4, characterized in that: and anti-slip pads (13) are fixedly arranged on the outer walls of the vertical grip (6) and the motor supporting rod (12).