CN210876619U - Pre-buried pipeline sweeps device for building - Google Patents
Pre-buried pipeline sweeps device for building Download PDFInfo
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- CN210876619U CN210876619U CN201921847417.6U CN201921847417U CN210876619U CN 210876619 U CN210876619 U CN 210876619U CN 201921847417 U CN201921847417 U CN 201921847417U CN 210876619 U CN210876619 U CN 210876619U
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- rotating shaft
- guide plate
- connecting rod
- filter screen
- building
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Abstract
The utility model discloses a pre-buried pipeline purging device for buildings, which comprises a filter screen cover, a connecting rod, a rotating shaft, a winding disc, a vent pipe and an air blower, wherein the outer side of the bottom of the filter screen cover is fixedly connected with a guide plate, the guide plate is provided with a limiting hole, one end of the connecting rod is connected with the guide plate, the connecting rod and the filter screen cover are respectively positioned at two sides of the guide plate, the rotating shaft is a hollow shaft, one end of the rotating shaft is fixed at the other end of the connecting rod through a bearing, the winding disc comprises two winding disc bodies and a winding roller, the winding roller is fixedly sleeved on the rotating shaft, the air blower comprises a connecting pipe, the two ends of the vent pipe are respectively an A end and a B end, the A end of the vent pipe penetrates through the winding roller and the side wall of the rotating shaft in sequence and then penetrates out of the rotating shaft, and the A end of the vent pipe is connected with the connecting pipe, the B end of the vent pipe sequentially penetrates through the limiting hole and the filter screen cover, and the side wall of the B end of the vent pipe is provided with an exhaust hole. The device simple structure, convenient to use can clear up the impurity residue in the pipeline.
Description
Technical Field
The utility model belongs to the technical field of the building installation, concretely relates to pre-buried pipeline sweeps device for building.
Background
The pipeline is reserved and embedded in advance, is an important component in building installation engineering, and in order to ensure the durability and the atmosphere attractiveness of the building installation engineering, the hidden pipeline gradually replaces an exposed pipeline and occupies a dominant position.
However, the awareness of the protection of the finished product and the construction quality needs to be improved, and impurities such as cement dust, sawdust and dust are often left or enter the pipeline during construction, so that the impurities are adhered to the surface of the wire during threading to influence heat dissipation or damage the surface of the wire to influence the use safety.
The existing construction technology only stops at the cleaning of the embedded line box of the line port, and does not sweep impurity residues in the embedded pipeline, so that a device is urgently needed to clean the impurity residues in the embedded pipeline.
Disclosure of Invention
Based on the prior art, the utility model provides a pre-buried pipeline sweeps device for building, the device simple structure, convenient to use can clear up the impurity residue in the pipeline, and it is effectual to clear up moreover.
Realize the utility model discloses the technical scheme that above-mentioned purpose adopted does:
a pre-buried pipeline purging device for buildings comprises a filter screen cover matched with a pre-buried wire box, a connecting rod, a rotating shaft, a rolling disc, a vent pipe and an air blower, wherein a guide plate is fixedly connected to the outer side of the bottom of the filter screen cover, the guide plate is parallel to a collecting port of the filter screen cover, a limiting hole is formed in the guide plate, one end of the connecting rod is connected with the guide plate, the connecting rod and the filter screen cover are respectively positioned on two sides of the guide plate, the rotating shaft is a hollow shaft, one end of the rotating shaft is fixed to the other end of the connecting rod through a bearing and is perpendicular to the connecting rod, the rolling disc comprises two rolling disc bodies and a rolling roller, the rolling roller is fixedly sleeved on the rotating shaft, the air blower comprises a connecting pipe, two ends of the vent pipe are respectively an A end and a B end, the A end of the vent pipe penetrates through the rolling roller and the side wall of, the side wall of the end part B of the vent pipe is provided with an exhaust hole.
The B end of the breather pipe is connected with the traction head.
The filtering net cover is in a round table shape, and the diameter of a collecting port of the filtering net cover is larger than that of the bottom of the filtering net cover.
The connecting rod is perpendicular to the guide plate.
The winding disc body is provided with a handle for rotating the winding disc.
The A end of the breather pipe is connected with the connecting pipe through a pneumatic rotary joint.
The filter screen panel collect the port on the symmetry be equipped with the otic placode, two otic placodes all are on a parallel with the collection port of filter screen panel, are equipped with the screw hole on the two otic placodes respectively.
Compared with the prior art, the beneficial effects and advantages of the utility model reside in that:
the device simple structure, easily preparation sweeps the impurity residue in the pipeline through the air current, collects the impurity residue through the backward flow of air current again, and convenient operation has not only realized the clearance to pre-buried pipeline inside moreover.
Drawings
Fig. 1 is a schematic structural diagram of a pre-buried pipeline purging device for a building.
Fig. 2 is a schematic structural diagram of a main body of the pre-buried pipeline purging device for a building.
Fig. 3 is an assembly view of the filter housing and the guide plate.
The device comprises a filter screen cover 1, a lug plate 2, a guide plate 3, a limiting hole 4, a vent pipe 5, a traction head 6, an exhaust hole 7, a connecting rod 8, a winding disc 9, a handle 10, a rotating shaft 11, a pneumatic rotating joint 12, a connecting pipe 13, a winding disc 14, a threaded hole 15 and a bearing 16.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
The structure of the pre-buried pipeline purging device for the building provided by the embodiment is shown in fig. 1 and 2, and comprises a filter cover 1, a connecting rod 8, a rotating shaft 11, a winding disc 9, a vent pipe 5 and an air blower.
The filtering net cover is in a round table shape, and the diameter of a collecting port of the filtering net cover is larger than that of the bottom of the filtering net cover. The symmetrical otic placode 2 that is equipped with on the collection port of filtering the screen panel, two otic placodes 2 all are on a parallel with the collection port of filtering the screen panel, are equipped with screw hole 15 on two otic placodes 2 respectively. The filter screen 1 has the following functions: fix on the wall through the screw hole on the otic placode with its collection port, surround pre-buried line box, not only conveniently collect the impurity residue that sweeps down, make things convenient for the air current to flow from pre-buried line box port and the mesh on the filter screen panel in addition to with the atmosphere intercommunication, form pressure differential.
The outer side of the bottom of the filter screen is fixedly connected with a guide plate 3, the guide plate 3 is parallel to a collecting port of the filter screen, and a limiting hole 4 is formed in the guide plate 3.
One end of the connecting rod 8 is connected with the guide plate 3, the connecting rod 8 is perpendicular to the guide plate 3, the connecting rod 8 and the filter screen cover 1 are respectively positioned on two sides of the guide plate 3, and the connecting rod 8 plays a role in fixedly supporting the rotating shaft and the winding disc.
The rotating shaft 11 is a hollow shaft, one end of the rotating shaft 11 is fixed on the other end of the connecting rod 8 through a bearing, and the rotating shaft 11 is perpendicular to the connecting rod 8.
The winding disc 9 comprises two winding disc bodies 14 and a winding roller, the winding roller is fixedly sleeved on the rotating shaft 11, a handle 10 for rotating the winding disc is arranged on the winding disc body 11, and the winding disc and the rotating shaft can be rotated by operating the handle.
The vent hole generally selects a metal hose, two ends of the vent pipe 5 are respectively an A end and a B end, and the A end of the vent pipe 5 penetrates through the winding roller and the side wall of the rotating shaft 11 in sequence and then penetrates out of the rotating shaft. The blower comprises a connecting pipe 13, and the A end of the air pipe 5 is connected with the connecting pipe 13 through a pneumatic rotary joint 12(360 single-channel rotary joint, type MK 111). When the air pipe 5 rotates or shakes along with the rotation of the rotating shaft 11, the pneumatic rotary joint 12 ensures that the connecting pipe 13 is fixed or rotates reversely when the air pipe 5 rotates or shakes.
The B end of the vent pipe 5 sequentially penetrates through the limiting hole 4 and the filter cover 1, the B end of the vent pipe 5 is connected with the traction head 6, and the side wall of the B end of the vent pipe 5 is provided with an exhaust hole 7.
The use method of the pre-buried pipeline purging device for the building comprises the following steps:
firstly, a steel wire penetrates into an embedded pipeline, then one end of the steel wire is temporarily connected with a traction head 6, then a filter cover is held, a bolt penetrates through a threaded hole on an ear plate, the filter cover is fixed on a wall (one end of the embedded pipeline is fixed on the wall through an embedded wire box) through the bolt, meanwhile, the embedded pipeline covers the embedded wire box, the embedded pipeline is communicated with the atmosphere through a mesh hole on the filter cover, then the steel wire is pulled at the other end of the embedded pipeline, the traction head 6 is pulled to pull a vent pipe 5 to a preset position, a steel wire rope on the traction head is untied, the steel wire rope is moved out of the embedded pipeline, the other end of the embedded pipeline is temporarily blocked manually, then an air blowing device is opened, air is blown into the vent pipe 5, air flow is discharged through an air vent hole 7, then a handle 10 is slowly rotated to enable the vent, the adnexed impurity of pre-buried pipeline inner wall blows off, because the interim shutoff of the pre-buried pipeline other end, the pressure differential that produces in the pipeline will make impurity come out from pre-buried line box port, because filter screen panel 1's existence will be collected impurity to the realization is to the clearance of reservation pipeline, better protection electric wire.
Claims (7)
1. The utility model provides a pre-buried pipeline sweeps device for building which characterized in that: the winding device comprises a filter screen cover matched with an embedded wire box, a connecting rod, a rotating shaft, a winding disc, a vent pipe and an air blower, wherein a guide plate is fixedly connected to the outer side of the bottom of the filter screen cover, the guide plate is parallel to a collecting port of the filter screen cover, a limiting hole is formed in the guide plate, one end of the connecting rod is connected with the guide plate, the connecting rod and the filter screen cover are respectively positioned on two sides of the guide plate, the rotating shaft is a hollow shaft, one end of the rotating shaft is fixed to the other end of the connecting rod through a bearing, the rotating shaft is perpendicular to the connecting rod, the winding disc comprises two winding disc bodies and a winding roller, the winding roller is fixedly sleeved on the rotating shaft, the air blower comprises a connecting pipe, the two ends of the vent pipe are respectively an A end and a B end, the A end of the vent pipe penetrates through the, the side wall of the end part B of the vent pipe is provided with an exhaust hole.
2. The built-in pipeline purging device for the building of claim 1, characterized in that: the B end of the breather pipe is connected with the traction head.
3. The built-in pipeline purging device for the building of claim 1, characterized in that: the filtering net cover is in a round table shape, and the diameter of a collecting port of the filtering net cover is larger than that of the bottom of the filtering net cover.
4. The built-in pipeline purging device for the building of claim 1, characterized in that: the connecting rod is perpendicular to the guide plate.
5. The built-in pipeline purging device for the building of claim 1, characterized in that: the winding disc body is provided with a handle for rotating the winding disc.
6. The built-in pipeline purging device for the building of claim 1, characterized in that: the A end of the breather pipe is connected with the connecting pipe through a pneumatic rotary joint.
7. The built-in pipeline purging device for the building of claim 1, characterized in that: the filter screen panel collect the port on the symmetry be equipped with the otic placode, two otic placodes all are on a parallel with the collection port of filter screen panel, are equipped with the screw hole on the two otic placodes respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921847417.6U CN210876619U (en) | 2019-10-30 | 2019-10-30 | Pre-buried pipeline sweeps device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921847417.6U CN210876619U (en) | 2019-10-30 | 2019-10-30 | Pre-buried pipeline sweeps device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210876619U true CN210876619U (en) | 2020-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921847417.6U Active CN210876619U (en) | 2019-10-30 | 2019-10-30 | Pre-buried pipeline sweeps device for building |
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| Country | Link |
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| CN (1) | CN210876619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820338A (en) * | 2021-03-11 | 2021-12-21 | 深圳市国浩土地房地产资产评估咨询有限公司 | Wall defect detection equipment for real estate assessment |
-
2019
- 2019-10-30 CN CN201921847417.6U patent/CN210876619U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113820338A (en) * | 2021-03-11 | 2021-12-21 | 深圳市国浩土地房地产资产评估咨询有限公司 | Wall defect detection equipment for real estate assessment |
| CN113820338B (en) * | 2021-03-11 | 2024-01-30 | 深圳市国浩土地房地产资产评估咨询有限公司 | Wall defect detection equipment for real estate assessment |
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