CN215368878U - Measurable filling gun - Google Patents

Abstract

The application relates to a metering type filling gun, which comprises a cylinder body, wherein a filling cavity for accommodating a filling material is formed in the cylinder body; the barrel is provided with a gun head, the gun head is provided with a filling port communicated with the filling cavity, one end of the gun head, far away from the barrel, is detachably connected with a filling pipe, and the filling pipe is provided with a filling port communicated with the filling port; a pushing device used for pushing the filling material in the filling cavity out of the barrel is arranged at one end of the barrel, which is far away from the gun head, and comprises a piston connected to the barrel in a sliding manner, a push rod connected to the piston and a push plate arranged at one end of the push rod, which is far away from the piston, wherein the sliding direction of the piston is the length direction of the barrel; the rifle head is equipped with the installation pole, and the filling tube sets up in the installation pole, and the installation pole has run through along its axial has the discharge gate, and the discharge gate is used for the intercommunication fill opening and fills the mouth, and the one end that the barrel was kept away from to the installation pole is equipped with the guide part. This application has the effect of improving and need to change corresponding rifle head and more troublesome problem to different holes or gap.

Description

Measurable filling gun

Technical Field

The present application relates to the field of filling guns, and more particularly, to a meterable filling gun.

Background

The filling gun is generally used for filling holes in wall surfaces or gaps in ground surfaces, and during filling, filling materials are supplemented into the filling gun, and then the filling materials are injected into the holes or the gaps. However, the holes or gaps are different in size, and the corresponding gun heads need to be replaced according to different holes or gaps, so that the gun heads are troublesome to replace and need to be improved.

SUMMERY OF THE UTILITY MODEL

In order to improve to different holes or gap and need change corresponding rifle head and the more troublesome problem, this application provides a measurable formula filling gun.

The application provides a can measure formula filling gun adopts following technical scheme:

a metering type filling gun comprises a cylinder body, wherein a filling cavity for accommodating a filling material is formed in the cylinder body; the barrel is provided with a gun head, the gun head is provided with a filling port communicated with the filling cavity, one end of the gun head, far away from the barrel, is detachably connected with a filling pipe, and the filling pipe is provided with a filling port communicated with the filling port; and a pushing device used for pushing the filling material in the filling cavity out of the barrel body is arranged at one end of the barrel body, which is far away from the gun head.

By adopting the technical scheme, when gaps or wall holes with different sizes are filled, the corresponding filling pipes are taken according to the sizes of the gaps or the wall holes and are arranged on the gun heads, the corresponding gun heads do not need to be replaced corresponding to the gaps or the wall holes, and the problem that the corresponding gun heads need to be replaced according to different holes or gaps and are troublesome is solved.

Optionally, the pushing device comprises a piston connected to the cylinder in a sliding manner, a push rod connected to the piston, and a push plate arranged at one end of the push rod far away from the piston, and the sliding direction of the piston is the length direction of the cylinder.

Through adopting above-mentioned technical scheme, through setting up in piston, push rod and the push rod push gap or wall hole with the filling material in the barrel, the filling process is simple convenient, makes things convenient for operating personnel's operation.

Optionally, the push plate is provided with a first cushion.

Through adopting above-mentioned technical scheme, improve operating personnel's comfort through setting up first cushion.

Optionally, the cylinder is a transparent plastic cylinder.

Through adopting above-mentioned technical scheme, through regard as the barrel with transparent plastic, can observe the condition in the barrel, confirm whether even distribution of filling material is in the filling intracavity.

Optionally, the cylinder is provided with a scale for recording the distance moved by the piston.

By adopting the technical scheme, the moving distance of the piston rod is recorded by setting the scales, so that the amount of the pushing-out filling material can be calculated, and the filling material can be quantitatively added when the same hole or gap is filled next time.

Optionally, the gun head is provided with an installation rod, the filling pipe is arranged on the installation rod, a discharge hole penetrates through the installation rod along the axial direction of the installation rod, and the discharge hole is used for communicating the filling port with the filling port.

Through adopting above-mentioned technical scheme, supply the filling tube installation through setting up the installation pole, when changing the filling tube, directly take off the filling tube and with new filling pipe box locate the installation pole on can, be convenient for the change of filling tube.

Optionally, one end of the mounting rod, which is far away from the cylinder body, is provided with a guide part.

Through adopting above-mentioned technical scheme, establish through the cover that sets up the guide part direction filling tube, make the setting of filling tube more convenient.

Optionally, the barrel is provided with a handle portion.

Through adopting above-mentioned technical scheme, supply operating personnel to hold through setting up the handle portion, make things convenient for the handheld barrel of operating personnel.

Optionally, the handle portion is provided with a second cushion.

Through adopting above-mentioned technical scheme, improve operating personnel's comfort through setting up the second cushion.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when gaps or wall holes with different sizes are filled, corresponding filling pipes are used and installed on the gun heads according to the sizes of the gaps or the wall holes, and the corresponding gun heads do not need to be replaced corresponding to the gaps or the wall holes, so that the problem that the gun heads are troublesome to replace for different holes or gaps is solved;

2. the installation rod is used for installing the filling pipe, when the filling pipe is replaced, the filling pipe is directly taken down, and a new filling pipe is sleeved on the installation rod, so that the replacement of the filling pipe is facilitated;

3. the comfort of the operator is improved by arranging the first cushion and the second cushion.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic diagram of an explosive structure of a filling gun according to an embodiment of the present application.

Fig. 3 is a schematic cross-sectional view of an embodiment of the present application.

Description of reference numerals: 1. a barrel; 2. a gun head; 3. a pushing device; 4. a piston; 5. a push rod; 6. pushing the plate; 7. a first cushion; 8. a handle portion; 9. a second cushion; 10. filling the cavity; 11. calibration; 12. a seal ring; 13. a fill port; 14. mounting a rod; 15. a guide portion; 16. a fill tube; 17. filling and repairing the opening; 18. and (4) a discharge port.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a measurable filling gun. Referring to fig. 1, the metered filling gun comprises a barrel 1, a gun head 2 and a pushing device 3. The barrel 1 is fixed with the handle portion 8, and the handle portion 8 is convenient for an operator to hold the barrel 1. The handle part 8 is fixed with a second soft cushion 9, and the second soft cushion 9 is a spongy cushion.

Referring to fig. 1 and 2, the cylinder 1 is opened with a filling cavity 10, and the filling cavity 10 is used for accommodating a filling material. The cylinder 1 is made of transparent plastic. The outer wall of barrel 1 is carved with scale 11, and scale 11 sets up along the length direction of barrel 1. The gun head 2 is in threaded connection with the barrel body 1, a sealing ring 12 is fixed at one end, close to the gun head 2, of the barrel body 1, and the sealing ring 12 is arranged between the barrel body 1 and the gun head 2. One end of the gun head 2, which is far away from the cylinder body 1, is provided with a filling opening 13, and the filling opening 13 is communicated with the filling cavity 10. An installation rod 14 is integrally fixed at one end of the gun head 2 far away from the cylinder body 1, and the axis of the installation rod 14 is superposed with the axis of the cylinder body 1. The end of the mounting rod 14 remote from the lance tip 2 is provided with a guide portion 15, and the guide portion 15 is in a truncated cone shape, i.e. the diameter of the guide portion 15 gradually decreases towards the direction remote from the barrel 1. The mounting rod 14 is sleeved with a filling pipe 16, the filling pipe 16 is a rubber hose, the filling pipe 16 is provided with a filling port 17, the mounting rod 14 penetrates through a discharge port 18 along the circumferential direction of the mounting rod, and the discharge port 18 is communicated with the filling port 13 and the filling port 17.

When the filling material is replenished, the tip 2 is unscrewed, the filling material is added to the filling chamber 10, and then the tip 2 is screwed back onto the barrel 1.

Referring to fig. 2 and 3, the pushing device 3 is used to push the filling material in the cartridge 1 out of the filling cavity 10 to inject the filling material into the wall hole or gap. The pushing device 3 comprises a piston 4, a push rod 5 and a push plate 6. The piston 4 is connected to the cylinder 1 in a sliding manner, and the sliding direction of the piston 4 is the length direction of the cylinder 1. The push rod 5 is fixed with the piston 4. The push plate 6 is fixed on the end face of the push rod 5 far away from one end of the piston 4, and the end face of the push plate 6 far away from one end of the cylinder body 1 is fixed with a first soft cushion 7.

When filling operation is carried out, a certain amount of filling material is stirred firstly, the filling material is added into the filling cavity 10, the piston 4 is pushed inwards through the push rod 5 and the push plate 6, air in the filling cavity 10 is discharged until a small amount of filling material overflows from the spray head, and early preparation work is finished; recording an initial filling volume value V1, plugging a nozzle into the hole or the gap, injecting a filling material into the hole or the gap, stopping filling when the surface of the hole overflows slurry, recording the volume value V2 at the moment, calculating the filling material amount V2-V1 of the filling material, and feeding the filling material according to the filling amount when the same hole or gap is filled subsequently; after filling, the gun head 2 and the barrel 1 are disassembled and cleaned for next use.

The implementation principle of the measurable filling gun of the embodiment of the application is as follows: by arranging the replaceable filling pipe 16, different holes or gaps can be matched with the corresponding filling pipe 16, and the filling pipe 16 can be replaced only by pulling out or inserting the mounting rod 14, so that the replacement is very convenient, and the trouble of replacing the gun head 2 is saved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. A meterable fill gun, characterized by: the filling device comprises a cylinder body (1), wherein a filling cavity (10) for accommodating a filling material is formed in the cylinder body (1); the barrel body (1) is provided with a gun head (2), the gun head (2) is provided with a filling port (13) communicated with the filling cavity (10), one end of the gun head (2) far away from the barrel body (1) is detachably connected with a filling pipe (16), and the filling pipe (16) is provided with a filling port (17) communicated with the filling port (13); and a pushing device (3) used for pushing the filling material in the filling cavity (10) out of the barrel body (1) is arranged at one end of the barrel body (1) far away from the gun head (2).

2. The metered filling gun of claim 1, wherein: thrust unit (3) including slide connect in piston (4) of barrel (1), connect in push rod (5) of piston (4) with set up in push rod (5) are kept away from push pedal (6) of piston (4) one end, the direction of sliding of piston (4) does the length direction of barrel (1).

3. The metered filling gun of claim 2, wherein: the push plate (6) is provided with a first soft cushion (7).

4. The metered filling gun of claim 2, wherein: the cylinder body (1) is a transparent plastic cylinder body (1).

5. The metered filling gun of claim 4, wherein: the cylinder (1) is provided with scales (11), and the scales (11) are used for recording the moving distance of the piston (4).

6. The metered filling gun of claim 1, wherein: the gun head (2) is provided with an installation rod (14), the filling pipe (16) is arranged on the installation rod (14), a discharge hole (18) penetrates through the installation rod (14) along the axial direction of the installation rod, and the discharge hole (18) is used for communicating the filling hole (13) with the filling hole (17).

7. The metered filling gun of claim 6, wherein: and a guide part (15) is arranged at one end of the mounting rod (14) far away from the cylinder body (1).

8. The metered filling gun of claim 1, wherein: the barrel (1) is provided with a handle part (8).

9. The metered filling gun of claim 8, wherein: the handle part (8) is provided with a second soft pad (9).

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