CN215631731U - Be applied to reinforcing bar connecting sleeve's two-way grouter rifle head - Google Patents
Be applied to reinforcing bar connecting sleeve's two-way grouter rifle head Download PDFInfo
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- CN215631731U CN215631731U CN202122285266.3U CN202122285266U CN215631731U CN 215631731 U CN215631731 U CN 215631731U CN 202122285266 U CN202122285266 U CN 202122285266U CN 215631731 U CN215631731 U CN 215631731U
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- conveying port
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Abstract
A bidirectional grouting machine gun head applied to a steel bar connecting sleeve comprises a gun body, a first conveying gun head, a second conveying gun head and a blocking rear cover; two conveying channels are arranged in the gun body, outlets of the conveying channels are respectively marked as a first conveying port and a second conveying port, the first conveying port is used for mounting the first conveying gun head, and the second conveying port is used for mounting the second conveying gun head; the blocking rear cover is used for being installed on the first conveying port or the second conveying port. The first conveying gun head is installed at the first conveying port, and the blocking rear cover is installed at the second conveying port. The second conveying gun head is installed at the second conveying port, and the blocking rear cover is installed at the first conveying port. This two-way grouter rifle head that should be used for steel bar connection sleeve can carry out the grout operation to the wall body of the narrower department of operating space, has solved the scene and has had the circumstances such as the grout difficulty that shelters from and lead to, grouting pressure is not enough because of inside.
Description
Technical Field
The utility model relates to the technical field of slurry pouring of building engineering, in particular to a bidirectional grouting machine gun head applied to a steel bar connecting sleeve in building industrial production.
Background
Under the background of transformation and upgrade of the current manufacturing industry, assembly type buildings are gradually popularized, and the development of assembly type technologies is mature day by day, so that various types of building technologies such as assembly type frame structures, assembly type shear wall structures and the like are formed, and new methods for new nodes of some assembly type structures are also endless. To the narrower prefabricated wall node of inside operating space, current grouting machine rifle head level is placed the space not enough, can't normally carry out the grout operation to influence construction progress and construction quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the condition and provide the bidirectional grouting machine gun head applied to the steel bar connecting sleeve, and the bidirectional grouting channel is adopted to solve the problem that grouting operation is difficult at a position with a narrow operating space.
A bidirectional grouting machine gun head applied to a steel bar connecting sleeve comprises a gun body, a first conveying gun head, a second conveying gun head and a blocking rear cover;
two conveying channels are arranged in the gun body, outlets of the conveying channels are respectively marked as a first conveying port and a second conveying port, the first conveying port is used for mounting the first conveying gun head, and the second conveying port is used for mounting the second conveying gun head;
the blocking rear cover is used for being installed on the first conveying port or the second conveying port.
Further, the first conveying gun head is mounted at the first conveying port, and the blocking rear cover is mounted at the second conveying port.
Further, the second conveying gun head is mounted at the second conveying port, and the blocking rear cover is mounted at the first conveying port.
Further, the gun body is L-shaped, and the first conveying port is located at the middle lower part of the gun body and is perpendicular to the gun body; the second delivery port is located at an end of the gun body.
Further, the first delivery port or the second delivery port is in threaded connection with the plugging rear cover.
Furthermore, the gun body is in a straight line shape.
Furthermore, the first conveying gun head is used for a prefabricated wall with a narrow internal operation space, and the second conveying gun head is used for a prefabricated wall with a sufficient internal operation space.
Compared with the prior art, the utility model has the beneficial effects that:
this two-way grouter rifle head that should be used for steel bar connection sleeve can carry out the grout operation to the wall body of the narrower department of operating space, has solved the scene and has had the circumstances such as the grout difficulty that shelters from and lead to, grouting pressure is not enough because of inside. Meanwhile, the bidirectional grouting machine gun head adopts a bidirectional grouting channel, is also suitable for grouting of prefabricated walls at common positions, and has a wide application range.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
fig. 1 is a schematic three-dimensional overall structure diagram of a bidirectional grouting machine gun head applied to a steel bar connecting sleeve in the specific embodiment.
Fig. 2 is a three-dimensional composition exploded schematic diagram of a gun body, a first conveying gun head and a second conveying gun head in the specific embodiment.
Fig. 3 is a schematic structural diagram of the plugging rear cover in the specific embodiment.
Fig. 4 is a three-dimensional schematic diagram of a bi-directional grouting machine gun head applied to a steel bar connecting sleeve in a narrow space position in the specific embodiment.
Fig. 5 is a schematic cross-sectional view of a bi-directional grouting machine head applied to a steel bar connecting sleeve in a space-sufficiency position according to an embodiment.
In the figure: 1-gun body, 101-first conveying port, 102-second conveying port, 2-first conveying gun head, 3-second conveying gun head, 4-blocking rear cover, 5-conveying pipe, 6-prefabricated bay window, 7-upturning beam and 8-prefabricated wall.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The specific embodiment is as follows:
as shown in fig. 1-3, a bidirectional grouting machine gun head applied to a steel bar connecting sleeve comprises a gun body 1, a first conveying gun head 2, a second conveying gun head 3 and a blocking rear cover 4. The gun body 1 adopts a high-pressure gun body, two conveying channels are arranged in the gun body 1, outlets of the two conveying channels are respectively marked as a first conveying port 101 and a second conveying port 102, the first conveying port 101 is used for mounting a first conveying gun head 2, and the second conveying port 102 is used for mounting a second conveying gun head 3; the rear cover 4 is used for being attached to the first transfer port 101 or the second transfer port 102.
In this embodiment, the gun body 1 is L-shaped, and the first delivery port 101 is located at the middle lower part of the gun body and perpendicular to the gun body; a second delivery port 102 is located at the end of the gun body. The inner wall of the first conveying port 101 or the second conveying port 102 is provided with threads, the outer wall of the blocking rear cover 4 is also provided with threads, the first conveying port 101 or the second conveying port 102 is connected with the blocking rear cover 4 through the threads, and the blocking rear cover 4 is used for replacing a conveying gun head which is not subjected to grouting operation. In actual field work, the gun body can be selected according to actual conditions, can be selected into an L-shaped gun body, and can also be selected into a straight-line-shaped gun body.
Fig. 4 shows a three-dimensional schematic view of the gun head in a spatially narrow position. In fig. 4, the first conveying lance head 2 is used for grouting at the position of a combined prefabricated bay window 6 with a narrow internal operating space, and an upturned beam 7 is shielded inside the position. At the moment, the inlet end of the high-pressure gun body 1 is connected to the conveying pipe 5 of the grouting machine, the first conveying gun head 2 is installed at the first conveying port 101, the blocking rear cover 4 is installed at the second conveying port 102, and the replaced second conveying gun head 3 is placed at the position for standby.
Fig. 5 is a schematic cross-sectional view of the lance tip in a position where space is available. In fig. 5, the second conveying gun head 3 is used for grouting at a prefabricated wall 8 with sufficient internal operating space and without a shelter such as an upturned beam. At the moment, the inlet end of the high-pressure gun body 1 is connected to the conveying pipe 5 of the grouting machine, the second conveying gun head 3 is installed at the second conveying port 102, the blocking rear cover 4 is installed at the first conveying port 101, and the replaced first conveying gun head 2 is placed at the position for standby.
This two-way grouter rifle head can carry out the grout operation to the narrower department wall body of operating space, has solved the scene and has had the circumstances such as the grout difficulty that leads to, grouting pressure is not enough because of inside sheltering from. Meanwhile, the bidirectional grouting machine gun head in the embodiment adopts a bidirectional grouting channel, is also suitable for grouting of a prefabricated wall at a common position, and is wide in application range. The bidirectional grouting machine gun head is simple in structure and convenient to operate, saves labor and time, and improves grouting construction efficiency and quality.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a be applied to telescopic two-way grouter rifle head of reinforcing bar connection which characterized in that: the device comprises a gun body, a first conveying gun head, a second conveying gun head and a blocking rear cover;
two conveying channels are arranged in the gun body, outlets of the conveying channels are respectively marked as a first conveying port and a second conveying port, the first conveying port is used for mounting the first conveying gun head, and the second conveying port is used for mounting the second conveying gun head;
the blocking rear cover is used for being installed on the first conveying port or the second conveying port.
2. The bi-directional grouting machine gun head applied to the steel bar connecting sleeve of claim 1, wherein: the first conveying gun head is installed at the first conveying port, and the blocking rear cover is installed at the second conveying port.
3. The bi-directional grouting machine gun head applied to the steel bar connecting sleeve of claim 1, wherein: the second conveying gun head is installed at the second conveying port, and the blocking rear cover is installed at the first conveying port.
4. A bi-directional grouting machine gun head for a steel bar connecting sleeve according to claim 2 or 3, wherein: the gun body is L-shaped, and the first conveying port is positioned at the middle lower part of the gun body and is vertical to the gun body; the second delivery port is located at an end of the gun body.
5. A bi-directional grouting machine gun head applied to a steel bar connecting sleeve according to claim 4, wherein: and the first conveying port or the second conveying port is in threaded connection with the blocking rear cover.
6. A bi-directional grouting machine gun head for a steel bar connecting sleeve according to claim 2 or 3, wherein: the gun body is in a straight line shape.
7. The bi-directional grouting machine gun head applied to the steel bar connecting sleeve of claim 1, wherein: the first conveying gun head is used for a prefabricated wall with a narrow internal operation space, and the second conveying gun head is used for a prefabricated wall with a sufficient internal operation space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122285266.3U CN215631731U (en) | 2021-09-22 | 2021-09-22 | Be applied to reinforcing bar connecting sleeve's two-way grouter rifle head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122285266.3U CN215631731U (en) | 2021-09-22 | 2021-09-22 | Be applied to reinforcing bar connecting sleeve's two-way grouter rifle head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215631731U true CN215631731U (en) | 2022-01-25 |
Family
ID=79918169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122285266.3U Expired - Fee Related CN215631731U (en) | 2021-09-22 | 2021-09-22 | Be applied to reinforcing bar connecting sleeve's two-way grouter rifle head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215631731U (en) |
-
2021
- 2021-09-22 CN CN202122285266.3U patent/CN215631731U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |