CN213468485U - Glue injection gun for building engineering - Google Patents

Abstract

The utility model relates to a building engineering injecting glue rifle, it includes the barrel, the front end joint of barrel has preceding end, the surface activity joint of preceding end has the joint pole, the one end external surface fixedly connected with joint piece of barrel, the inside laminating of preceding end is provided with interior pad, the inside joint of barrel has the packing element. The utility model discloses beneficial effect has a packing element at the inside joint of barrel, the one end of barrel is connected with the pneumatic rod, the extrusion piece through pneumatic rod one side promotes the inside colloid of packing element, the inside laminating of preceding end is connected with interior pad, keep apart glue and preceding end through interior pad, glue is inside to solidify in the front end after avoiding the device to use, influence subsequent use, the pneumatic rod is through connecting trachea connection high-pressure gas, the pneumatic stopper can carry out gas control, carry out the control that the colloid pours into, pneumatic pressure transmission is stable, can carry out stable colloid and pour into, improve the injection quality of colloid, excellent in use effect.

Description

Glue injection gun for building engineering

Technical Field

The utility model relates to a building engineering technical field specifically belongs to a building engineering injecting glue rifle.

Background

The construction engineering major is mainly responsible for teaching and management of the civil engineering major construction engineering direction. The basic theory and the basic knowledge of engineering mechanics, soil mechanics, surveying, building construction and structural engineering subjects are mainly developed and mastered. It is a general term for various buildings and engineering facilities providing material and technical foundation for human life and production.

The existing glue injection gun for the building engineering is simple in structure, glue is easily condensed at the front end of the common glue injection gun after the glue injection gun is used, glue injection operation on the lower side is affected, the common glue injection gun head cannot be bent, glue injection at corners cannot be conveniently performed, and the glue injection gun is not wide in application range.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems of the prior art, the utility model provides a building engineering injecting glue rifle.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include: it includes the barrel, the front end joint of barrel has the front end, the surface activity joint of front end has the joint pole, the one end external surface fixedly connected with joint piece of barrel, the inside laminating of front end is provided with interior pad, the inside joint of barrel has the packing element, one side fixedly connected with pneumatic stem of barrel, the output of pneumatic stem is connected with the extrusion piece, extrusion piece and packing element one side joint, pneumatic stem one side is connected with and connects the trachea, the bottom fixedly connected with handle of barrel, the bottom of handle is connected with the connector, the inside of handle is provided with the pneumatic stopper, the inside activity joint in one side of handle has the pressing block, front end threaded connection has the go-between, the one end of go-between is connected with the pipe of buckling.

Preferably, the clamping rod is symmetrically arranged on the front end head, one end of the clamping rod is in threaded connection with a fastening bolt, and one end of the fastening bolt corresponds to the clamping block in a clamped mode.

Preferably, the inner pad is arranged in a funnel shape matched with the front end head, and the inner pad is detachably arranged.

Preferably, the movable end of the pneumatic rod moves a stroke matched with the length of the rubber cylinder, and the pneumatic rod is arranged on the central axis of the cylinder body.

Preferably, the connecting port is connected with a pneumatic plug through a pipeline, and the pneumatic plug is connected with the air inlet end of the connecting air pipe.

Preferably, the pressing end of the pneumatic plug is connected with elastic rubber, and the elastic rubber is arranged opposite to the pressing block.

Preferably, the bent pipe is arranged flexibly, and the front end of the bent pipe is arranged obliquely.

(III) advantageous effects

Compared with the prior art, the utility model provides a building engineering injecting glue rifle possesses following beneficial effect:

(1) there is the packing element at the inside joint of barrel, the one end of barrel is connected with the pneumatic rod, the inside colloid of packing element promotes through the recipient of pneumatic rod one side, the inside laminating of preceding end is connected with interior pad, keep apart glue and preceding end through interior pad, glue is inside to solidify in the front end after the avoiding arrangement uses, influence subsequent use, the pneumatic rod is through connecting trachea connection high-pressure gas, the pneumatic stopper can carry out gas control, carry out the control that the colloid pours into, pneumatic pressure transmission is stable, can carry out stable colloid and pour into, improve the injection quality of colloid, excellent in use effect.

(2) The outside swing joint of preceding end has the joint pole, and joint pole one end threaded connection has fastening bolt, and fastening bolt one end is contradicted the joint with the joint piece, and the end is closely the joint with the barrel before will, and the placing of the packing element of being convenient for of the end before the detachable, preceding end threaded connection have the go-between, and the pipe of buckling that can buckle is connected to the go-between, can fill the glue filling department of different requirements, is suitable for multiple operation occasion, excellent in use effect.

Drawings

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

FIG. 2 is a schematic view of the connection of the front end of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 4 is an enlarged schematic view of the point B in fig. 1 according to the present invention.

In the figure: 1. a barrel; 2. a front end; 3. a clamping and connecting rod; 4. a clamping block; 5. fastening a bolt; 6. an inner cushion; 7. a rubber cylinder; 8. extruding the block; 9. a pneumatic rod; 10. connecting an air pipe; 11. a handle; 12. a connecting port; 13. a pneumatic plug; 14. a pressing block; 15. an elastic rubber; 16. a connecting ring; 17. and (5) bending the tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a glue injection gun for building engineering, which comprises a barrel 1, a front end 2 is clamped at the front end of the barrel 1, a clamping rod 3 is movably clamped at the outer surface of the front end 2, a clamping block 4 is fixedly connected to the outer surface of one end of the barrel 1, an inner pad 6 is arranged inside the front end 2 in a laminating manner, a rubber barrel 7 is clamped inside the barrel 1, a pneumatic rod 9 is fixedly connected to one side of the barrel 1, an extrusion block 8 is connected to the output end of the pneumatic rod 9, the extrusion block 8 is clamped to one side of the rubber barrel 7, a connecting air pipe 10 is connected to one side of the pneumatic rod 9, a handle 11 is fixedly connected to the bottom of the barrel 1, a connecting port 12 is connected to the bottom of the handle 11, a pneumatic plug 13 is arranged inside the handle 11, a pressing block 14 is movably clamped inside one side of the handle 11, a connecting ring 16.

Specifically, as shown in fig. 1-4, the clamping rod 3 is symmetrically arranged on the front end 2, one end of the clamping rod 3 is in threaded connection with a fastening bolt 5, one end of the fastening bolt 5 corresponds to the clamping block 4, the clamping rod 3 and the clamping block 4 which are symmetrically arranged are matched to clamp, and the fastening bolt 5 can enable the clamping rod 3 and the clamping block 4 to tightly abut against each other for clamping, so that the front end 2 is tightly clamped.

Specifically, as shown in fig. 1-4, the inner pad 6 is provided with a funnel shape matched with the front end head 2, the inner pad 6 is detachably arranged, and the glue of the front end head 2 is isolated through the inner pad 6, so that the glue is prevented from being condensed inside the front end head 2.

Specifically, as shown in fig. 1-4, the moving stroke of the movable end of the pneumatic rod 9 is matched with the length of the glue cylinder 7, the pneumatic rod 9 is arranged on the central axis of the cylinder 1, and the pneumatic rod 9 pushes the extrusion block 8 on one side to extrude the glue.

Specifically, as shown in fig. 1 to 4, the connection port 12 is connected to a pneumatic plug 13 through a pipe, the pneumatic plug 13 is connected to the air inlet end of the connection air pipe 10, high-pressure air is introduced into the pneumatic plug 13 through the connection port 12, air inlet control is performed through the pneumatic plug 13, and pushing of the colloid is controlled.

Specifically, as shown in fig. 1 to 4, the pressing end of the pneumatic plug 13 is connected with an elastic rubber 15, the elastic rubber 15 is arranged opposite to the pressing block 14, and the pressing end of the pneumatic plug 13 is sealed by the elastic rubber 15, so that gas leakage is avoided.

Specifically, as shown in fig. 1-4, the bending pipe 17 is flexibly arranged, the front end of the bending pipe 17 is obliquely arranged, and the bendable bending pipe 17 is bent at different angles, so that glue filling positions with different requirements can be filled, and the glue filling device is suitable for various operation occasions and has a good use effect.

To sum up, this building engineering injecting glue rifle, when using, fill the colloid in packing element 7, packing element 7 joint barrel 1 is inside, there is packing element 7 in the inside joint of barrel 1, the one end of barrel 1 is connected with pneumatic rod 9, promote the colloid in packing element 7 through the extrusion piece 8 of pneumatic rod 9 one side, the inside laminating of front end 2 is connected with interior pad 6, keep apart glue and front end 2 through interior pad 6, avoid the device to use back glue to solidify in front end 2 inside, influence subsequent use, pneumatic rod 9 connects high-pressure gas through connecting trachea 10, pneumatic plug 13 can carry out gas control, carry out the control of colloid injection, pneumatic pressure transmission is stable, can carry out stable colloid injection, improve the injection quality of colloid, the outside swing joint of front end 2 has joint pole 3, joint pole 3 one end threaded connection has fastening bolt 5, 5 one end of fastening bolt and 4 conflict joints of joint piece, with the inseparable joint of preceding end 2 and barrel 1, the placing of packing element 7 of being convenient for of end 2 before the detachable, 2 threaded connection in preceding end have go-between 16, and the pipe 17 of buckling that can buckle is connected to go-between 16, can fill the glue filling department of different requirements, is suitable for multiple operation occasion, excellent in use effect.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a glue injection gun for building engineering, its includes barrel (1), its characterized in that, the front end joint of barrel (1) has front end (2), the surface activity joint of front end (2) has joint pole (3), the one end external surface fixedly connected with joint piece (4) of barrel (1), the inside laminating of front end (2) is provided with interior pad (6), the inside joint of barrel (1) has packing element (7), one side fixedly connected with pneumatic stem (9) of barrel (1), the output of pneumatic stem (9) is connected with extrusion block (8), extrusion block (8) and packing element (7) one side joint, pneumatic stem (9) one side is connected with connecting pipe (10), the bottom fixedly connected with handle (11) of barrel (1), the bottom of handle (11) is connected with connector (12), the pneumatic pressure type electric wrench is characterized in that a pneumatic plug (13) is arranged inside the handle (11), a pressing block (14) is movably clamped inside one side of the handle (11), a connecting ring (16) is connected to the front end (2) in a threaded mode, and a bent pipe (17) is connected to one end of the connecting ring (16).

2. The glue injection gun for the building engineering as claimed in claim 1, wherein: the clamping rod (3) is symmetrically arranged on the front end (2), one end of the clamping rod (3) is in threaded connection with a fastening bolt (5), and one end of the fastening bolt (5) corresponds to the clamping block (4).

3. The glue injection gun for the building engineering as claimed in claim 1, wherein: the inner pad (6) is arranged in a funnel shape matched with the front end head (2), and the inner pad (6) is detachably arranged.

4. The glue injection gun for the building engineering as claimed in claim 1, wherein: the movable end of pneumatic rod (9) moves the stroke and the matching of packing element (7) length, pneumatic rod (9) set up on barrel (1) central axis.

5. The glue injection gun for the building engineering as claimed in claim 1, wherein: the connecting port (12) is connected with a pneumatic plug (13) through a pipeline, and the pneumatic plug (13) is connected with the air inlet end of the connecting air pipe (10).

6. The glue injection gun for the building engineering as claimed in claim 1, wherein: the pressing end of the pneumatic plug (13) is connected with elastic rubber (15), and the elastic rubber (15) is arranged opposite to the pressing block (14).

7. The glue injection gun for the building engineering as claimed in claim 1, wherein: the bending pipe (17) is arranged flexibly, and the front end of the bending pipe (17) is arranged obliquely.

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