Inorganic embedded steel bar glue tube and injection device

Abstract

The utility model discloses an inorganic embedded steel bar glue hose and injection device, which comprises a glue hose, a rear cover, a cylindrical push rod, a front cover and a glue nozzle, the glue hose, the rear cover and the front cover can form a sealed cavity for storing inorganic embedded steel bar glue powder; the cylindrical push rod can be used for extracting, metering, storing and injecting water. The steel bar planting device can be used for structural reinforcement steel bar planting in the vertical direction, the horizontal direction and the top direction, is easy and convenient to operate, high in practicability, controllable in construction quality, easy to disassemble and clean, capable of being repeatedly used, energy-saving and environment-friendly.

Description

Technical Field

[0001] The utility model discloses an inorganic anchoring glue hose and an injection device, which are particularly suitable for the packaging and application of single-component phosphate inorganic anchoring glue, and specifically relate to the technical field of construction tools. Background Art

[0002] Organic anchoring glue can be directly filled into a two-component hose, which is convenient to use and has good performance in anchoring steel bars, and is widely used in the field of construction engineering; inorganic anchoring glue is usually used in the form of an anchoring package. Before use, it is soaked in water to fully absorb water by the cement powder in the anchoring package, and then placed into the anchoring hole. Its anchoring performance is poor and it is generally applicable to tunnel support projects with a very long anchoring depth.

[0003] Through formulation technology, inorganic anchoring glue can also obtain high comprehensive performance. Especially for phosphate-based materials, they have excellent bonding performance with concrete and steel bars, high mechanical properties, and good volume stability, and are very suitable for steel bar anchoring. To ensure the anchoring performance, metering and mixing devices need to be configured on-site, which requires high requirements for operators, and the construction difficulty of horizontal and top-of-structure steel bar implantation is very high. Currently, there is no device for the packaging hose and injection construction of inorganic anchoring glue. Summary of the Invention

[0004] Aiming at the deficiencies existing in the prior art, the utility model provides an inorganic anchoring glue packaging hose and an injection device, which simplifies the use process and expands the application range of inorganic anchoring glue.

[0005] To achieve the above purpose, the utility model provides an inorganic anchoring glue hose and an injection device, which includes a hose, a rear cover, a cylindrical push rod, a front cover and a nozzle. The rear cover is a circular ring structure, and a threaded groove is arranged on the inner wall of the small circular ring. A layer of aluminum foil is arranged at the bottom of the rear cover; the cylindrical push rod device is composed of a cylinder body, a piston component and a circular ring handle; anti-slip lines are arranged on the outside of the front cover, and the front cover can be tightly connected to the glue outlet position of the hose through threaded connection.

[0006] The hose is made of transparent plastic material, and inorganic anchoring glue powder is stored in the hose. The tail of the hose is inserted into the rear cover, and the front glue outlet of the hose is tightened with the front cover to form a sealed storage space.

[0007] The internal threaded groove in the middle of the rear cover can be tightly connected with the external threaded groove on the cylinder body of the cylindrical push rod.

[0008] The cylinder body of the cylindrical push rod is a hard thick-walled transparent organic glass tube. The water outlet at the lower end of the cylinder body is a small hard inclined tube. Volume scales are arranged on the cylinder body, and the scales are arranged from bottom to top. The piston component includes a piston and a piston rod. The piston is made of silica gel material, and the piston rod is made of hard plastic material; the circular ring handle of the cylindrical push rod is connected to the cylinder body through threads.

[0009] The described glue nozzle is made of hard plastic material, and the nozzle opening of the glue nozzle can be set into different shapes according to requirements. The glue nozzle and the glue outlet of the rubber hose are integrally connected by threads.

[0010] During use, first draw an appropriate amount of water into the cylinder body of the cylindrical push rod. The amount of water used should be proportional to the weight of the inorganic rebar planting glue powder in the rubber hose. Then screw the cylindrical push rod onto the rubber hose. During this process, the water outlet tip on the cylinder body of the cylindrical push rod will pierce the aluminum foil at the bottom of the rear cover. Then push the piston shaft to make the water in the cylinder body enter the rubber hose. Finally, place / place the rubber hose upside down and shake the rubber hose left and right / up and down to make the water and the inorganic rebar planting glue fully contact until the slurry becomes a gelled state. Unscrew the front cover, install the glue nozzle, and then the rebar planting operation can be carried out.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] The structure of the rear cover of the rubber hose has been improved, which not only ensures that the rubber hose has good sealing performance, but also can be connected with the structure of the cylindrical push rod; the cylindrical push rod can not only measure and store water, but also inject water into the rubber hose, and can also be used as a push rod to inject the uniformly mixed inorganic rebar planting glue in the rubber hose into the rebar planting hole, and the rebar planting operation can also be carried out with a glue gun; the present utility model is easy to operate, has strong feasibility, the construction method is similar to that of single-component beauty seam glue, no other auxiliary tools are required, the construction quality is controllable, and it is easy to clean and can be reused multiple times. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

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

[0015] Figure 3 It is a schematic diagram of the structure of the cylindrical push rod of the present utility model;

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

[0017] Figure 5 It is a schematic diagram of the structure of the front cover of the present utility model;

[0018] Figure 6 It is a schematic diagram of the structure of the glue nozzle of the present utility model.

[0019] Description of reference numerals: 1 - rubber tube, 2 - rear cover, 3 - cylindrical push rod, 4 - front cover, 5 - rubber nozzle, 1.1 - external thread groove at the glue outlet, 2.1 - reinforcing rib of the rear cover, 2.2 - internal thread groove of the rear cover, 2.3 - aluminum foil of the rear cover, 3.1 - piston rod, 3.2 - piston, 3.3 - circular handle, 3.4 - external thread groove at the water outlet, 3.5 - water outlet, 4.1 - anti-slip pattern, 4.2 - internal thread groove of the front cover, 5.1

[0020] - internal thread groove of the rubber nozzle. Detailed implementation mode

[0021] To better understand the present invention, the present invention will be further described below in conjunction with the accompanying drawings.

[0022] See the attached Figure 1-6 , the present invention includes a rubber tube 1, a rear cover 2, a cylindrical push rod 3, a front cover 4 and a rubber nozzle 5; an external thread groove is provided at the glue outlet of the rubber tube 1, and the front cover 4 and the rubber nozzle 5 can be connected together by threads; the rear cover 2 is a circular ring structure, with a reinforcing rib 2.1 provided on the upper part, an internal thread groove 2.2 provided on the inner wall of the middle small circular ring, and an aluminum foil 2.3 provided at the bottom of the rear cover; the cylindrical push rod 3 device includes a cylinder body, a piston member and a circular handle 3.3, the piston member is composed of a piston rod 3.1 and a piston 3.2, the upper mouth of the cylinder body is tightly connected with the circular handle 3.3 by threads, the inner circular ring size of the circular handle 3.3 is slightly larger than that of the piston rod 3.1, when the piston rod 3.1 is pressed down to the lowest position, the top surface of the piston rod 3.1 is flush with the upper surface of the circular handle 3.3, an external thread groove 3.4 is provided at the position of the obliquely cut water outlet 3.5 on the cylinder body, and the external thread groove 3.4 on the cylinder body can be tightly combined with the internal thread groove 2.2 of the rear cover by threads; the external part of the front cover 4 is provided with an anti-slip pattern 4.1, and the internal part of the front cover is provided with an internal thread groove 4.2; the rubber nozzle 5 is also provided with an internal thread groove 5.1, and the mouth of the rubber nozzle can be set into different shapes according to requirements, and the front cover 4 and the rubber nozzle 5 can be fastened at the glue outlet position of the rubber tube 1 by threads.

[0023] The rubber tube 1, the rear cover 2 and the front cover 4 can form a sealed cavity for storing inorganic planting glue powder; the cylindrical push rod 3 can be used for extracting, metering, storing and injecting water.

[0024] Furthermore, the rubber tube 1 is made of transparent plastic material with a smooth inner wall; the rear cover 2, the front cover 4 and the rubber nozzle 5 are made of hard plastic material, and the rear cover 2 fits tightly with the inner wall of the rubber tube 1; the cylinder body of the cylindrical push rod 3 is a hard thick-walled transparent organic glass tube, the water outlet 3.5 at the lower end of the cylinder body is a small hard inclined tube, and volume scales are provided on the cylinder body, and the scales are arranged from bottom to top; the piston 3.2 is made of silica gel material, and the piston rod 3.1 is made of hard plastic material.

[0025] When in use, first draw an appropriate amount of water into the cylinder body of the cylindrical push rod 3. The amount of water used should be proportional to the weight of the inorganic rebar planting glue powder in the rubber hose. Then, fix the cylindrical push rod 3 on the rubber hose 1 through threaded connection. During this process, the tip of the water outlet 3.5 on the cylinder body of the cylindrical push rod 3 cuts through the aluminum foil 2.3 at the bottom of the rear cover 2. Then, push the piston rod 3.1 to make the water in the cylinder body enter the rubber hose 1. Finally, place the rubber hose 1 flat / upside down and shake the rubber hose left and right / up and down to make the water fully contact with the inorganic rebar planting glue until the slurry becomes a gelled state. Unscrew the front cover 4, and after installing the glue nozzle 5, the rebar planting operation can be directly carried out, or a glue gun can be used for glue injection construction.

[0026] An inorganic rebar planting glue rubber hose and injection device provided by the present utility model can not only be applied to rebar planting in the vertical parts of concrete structures, but also be used for rebar reinforcement in the horizontal direction and top structures. It is easy to operate, highly feasible, and the construction quality can be controlled. Moreover, the device is easy to disassemble and clean, can be reused multiple times, and is energy-saving and environmentally friendly.

[0027] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the framework of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An inorganic reinforced planting glue hose and an injection device, characterized in that It includes a rubber tube, a rear cover, a cylindrical push rod, a front cover and a rubber nozzle. The rubber tube, the rear cover and the front cover can form a sealed cavity for storing inorganic rebar planting glue powder. The cylindrical push rod can be used for extracting, metering, storing and injecting water.

2. The inorganic bonded rebar adhesive rubber tube and injection device according to claim 1, characterized in that, The rubber tube is made of transparent plastic material.

3. An inorganic bonded anchor adhesive hose and injection device according to claim 1, characterized in that, The rear cover is in a circular ring structure, with reinforcing ribs arranged on the upper part, a threaded groove arranged on the inner wall of the small circular ring, and a layer of aluminum foil arranged at the bottom of the rear cover.

4. An inorganic rebar planting glue hose and injection device according to claim 1, characterized in that, The cylindrical push rod device is composed of a cylinder body, a piston component and a circular ring handle. The water outlet at the lower end of the cylinder body is a small hard inclined pipe, and scales are arranged on the cylinder body.

5. An inorganic rebar planting glue hose and injection device according to claim 1, characterized in that, The cylinder body of the cylindrical push rod is a hard thick-walled transparent plexiglass tube.

6. The inorganic rebar planting glue tube and injection device according to claim 1, characterized in that, The rear cover and the cylindrical push rod are connected by threads.

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