CN210040908U - Portable plugging device - Google Patents
Portable plugging device Download PDFInfo
- Publication number
- CN210040908U CN210040908U CN201921185528.5U CN201921185528U CN210040908U CN 210040908 U CN210040908 U CN 210040908U CN 201921185528 U CN201921185528 U CN 201921185528U CN 210040908 U CN210040908 U CN 210040908U
- Authority
- CN
- China
- Prior art keywords
- shutoff
- plugging
- portable
- push rod
- material pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000463 material Substances 0.000 claims abstract description 63
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 210000004907 gland Anatomy 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 9
- 238000005485 electric heating Methods 0.000 abstract description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 5
- 208000014674 injury Diseases 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 3
- 238000004321 preservation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model relates to a fire prevention shutoff technical field of transformer substation is a portable plugging device. The device comprises a plugging material pipe, an electric heating wire and a push rod, wherein the left side of the plugging material pipe is in a frustum shape with a narrow left side and a wide right side, the electric heating wire is installed on the outer side of the plugging material pipe, a heat preservation and insulation layer is sleeved on the outer side of the electric heating wire, a gland is installed on the right side of the plugging material pipe, a through hole is formed in the gland, and the left end of the push rod penetrates through the through hole to be located in. The utility model discloses rational in infrastructure, high durability and convenient use, the during operation, it is intraductal to arrange the shutoff material in with the shutoff material, install the gland, the throw-out collar supports on the shutoff material, with the power plug circular telegram of heating wire, then the heating wire heating, make the shutoff material soften the shaping of being convenient for, the shutoff material after softening releases the left side discharge gate to shutoff material pipe through the push rod, carries out the shutoff operation to greatly improved shutoff efficiency, still reduced because of the higher potential safety hazard that causes the injury to operating personnel of shutoff material temperature easily.
Description
Technical Field
The utility model relates to a fire prevention shutoff technical field of transformer substation is a portable plugging device.
Background
The fireproof plugging of the transformer substation is one of the daily works of the transformer operation and maintenance major, and because a large number of cables enter and exit the box body in the transformer substation, holes are formed in the box body and fireproof plugging is needed. But because the fire prevention shutoff putty is generally harder, can't directly carry out the shutoff, need to heat the back and can mould the type shutoff, and the independent heating time is long, and is inefficient, and still need mould the type with the hand after the heating, and the shape is nonstandard, and the putty temperature is higher causes the injury to the personnel easily.
Disclosure of Invention
The utility model provides a portable plugging device has overcome above-mentioned prior art not enough, and it can effectively be solved alone when heating manual shutoff to fire prevention mud, and the independent heating time is long, and is inefficient, and still need mould the type with the hand after the heating, and the shape is nonstandard and the putty temperature is higher causes injury technical problem easily to the personnel.
The utility model provides a portable plugging device, including shutoff material pipe, heating wire and push rod, the left side of shutoff material pipe is the narrow right wide frustum form in a left side, install the heating wire in the outside of shutoff material pipe, it has the thermal insulation layer to overlap in the heating wire outside, install the gland on the right side of shutoff material pipe, be equipped with the through-hole on the gland, the left end of push rod passes the through-hole and is located the shutoff material intraductal, install the push ring that can promote the intraductal material of shutoff material to the left side removal of shutoff material pipe through the screw thread at the left end of push rod, the push ring external diameter is corresponding with shutoff material intraducta.
The following are further optimization or/and improvement of the technical scheme of the utility model:
the high temperature resistant rubber sleeve is fixed on the outer side of the heat insulation layer.
The plugging material pipe comprises a straight pipe and a discharge frustum, and the left end of the straight pipe and the right end of the discharge frustum are fixedly installed together through threads.
The right end of the push rod is fixed with a handle.
The lower side of the right part of the plugging material pipe is integrally provided with a front grip.
And a rubber ring is fixed on the outer side of the push ring.
The through hole adopts a threaded hole, and the middle part of the push rod is arranged in the threaded hole through threads.
The utility model discloses rational in infrastructure, high durability and convenient use, the during operation, it is intraductal to arrange the shutoff material in with the shutoff material, install the gland, the throw-out collar supports on the shutoff material, with the power plug circular telegram of heating wire, then the heating wire heating, make the shutoff material soften the shaping of being convenient for, the shutoff material after softening releases the left side discharge gate to shutoff material pipe through the push rod, carries out the shutoff operation to greatly improved shutoff efficiency, still reduced because of the higher potential safety hazard that causes the injury to operating personnel of shutoff material temperature easily.
Drawings
Fig. 1 is a perspective structural diagram of the present invention.
The codes in the figures are respectively: the device comprises a straight pipe 1, an electric heating wire 2, a push rod 3, a heat insulation layer 4, a gland 5, a push ring 6, a handle 7, a front grip 8, a discharge frustum 9, a power plug 10 and a high temperature resistant rubber sleeve 11.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached drawing 1 in the specification, such as: the positional relationship of the upper, lower, etc. is determined in accordance with the layout direction of fig. 1 of the specification.
The invention will be further described with reference to the following examples and drawings:
as shown in the attached figure 1, the portable plugging device comprises a plugging material pipe, an electric heating wire 2 and a push rod 3, the left side of the plugging material pipe is in a frustum shape with a narrow left side and a wide right side, the electric heating wire 2 is installed on the outer side of the plugging material pipe, a heat insulation layer 4 is sleeved on the outer side of the electric heating wire 2, a gland 5 is installed on the right side of the plugging material pipe, a through hole is formed in the gland 5, the left end of the push rod 3 penetrates through the through hole to be located in the plugging material pipe, a push ring 6 capable of pushing materials in the plugging material pipe to move to the left side of the plugging material pipe is installed at the left end of the push rod 3 through. During operation, in arranging the shutoff material in the shutoff material pipe, install gland 5, the throw-out collar 6 supports on the shutoff material, energize power plug 10 of heating wire 2, then heating wire 2 heats, make the shutoff material soften the shaping of being convenient for, the shutoff material after softening pushes away to the left side discharge gate of shutoff material pipe through push rod 3, carries out the shutoff operation, thereby greatly improved shutoff efficiency, still reduced because of the higher potential safety hazard that causes the injury to operating personnel of shutoff material temperature. The heat insulation layer 4 adopts the existing well-known heat insulation material.
As shown in figure 1, a high temperature resistant rubber sleeve 11 is fixed on the outer side of the heat insulation layer 4. The high temperature resistant rubber sleeve 11 can further isolate and block the high temperature in the material pipe, and prevent operators from being scalded and getting an electric shock.
As shown in the attached drawing 1, the plugging material pipe comprises a straight pipe 1 and a discharge frustum 9, and the left end of the straight pipe 1 and the right end of the discharge frustum 9 are fixedly installed together through threads. Because the discharge gate is apt to pile up the supplies, through two-section design, it is convenient to change the discharge cone 9.
As shown in fig. 1, a handle 7 is fixed to the right end of the push rod 6 for easy operation.
As shown in fig. 1, a front grip 8 is integrally arranged at the lower side of the right part of the plugging material pipe for the convenience of operation.
According to the requirement, one side of the material surface of the push ring 6 is sleeved with a rubber ring. Because the plugging material is in a soft state and is not easy to clean when being stuck on the material-applying surface of the push ring 6, the rubber ring is arranged, and the rubber ring can be replaced after the use. In order to facilitate the uniform and stable pushing of the plugging material, the through hole adopts a threaded hole, and the middle part of the push rod 3 is installed in the threaded hole through threads.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
Claims (10)
1. The utility model provides a portable plugging device, its characterized in that includes shutoff material pipe, heating wire and push rod, the left side of shutoff material pipe is the narrow right wide frustum form in a left side, install the heating wire in the outside of shutoff material pipe, it has the thermal insulation layer to overlap in the heating wire outside, install the gland on the right side of shutoff material pipe, be equipped with the through-hole on the gland, the left end of push rod passes the through-hole and is located the shutoff material pipe, install the throw-out collar that can promote the intraductal material of shutoff material to the left side removal of shutoff material pipe through the screw thread at the left end of push rod, the throw-out collar external diameter corresponds with shutoff material.
2. The portable plugging device of claim 1, wherein a high temperature resistant rubber sleeve is fixed on the outer side of the thermal insulation layer.
3. The portable plugging device according to claim 1 or 2, wherein the plugging material tube comprises a straight tube and a discharge frustum, and the left end of the straight tube and the right end of the discharge frustum are fixedly installed together through threads.
4. The portable occlusion device of claim 1 or 2, wherein a handle is secured to the right end of the push rod.
5. The portable occlusion device of claim 3, wherein a handle is secured to the right end of the push rod.
6. The portable plugging device of claim 1, 2 or 5 wherein a front grip is integrally provided on the lower right side of the plugging material tube.
7. The portable plugging device of claim 3 wherein a front grip is integrally provided on the lower right side of the plugging material tube.
8. The portable plugging device of claim 4 wherein a front grip is integrally provided on the lower right side of the plugging material tube.
9. The portable occlusion device of claim 1, 2, 5, 7 or 8, wherein the outer side of the push ring is fixed with a rubber ring, or/and the through hole is a threaded hole, and the middle part of the push rod is installed in the threaded hole through threads.
10. The portable plugging device of claim 6, wherein a rubber ring is fixed on the outer side of the push ring, or/and the through hole is a threaded hole, and the middle part of the push rod is installed in the threaded hole through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921185528.5U CN210040908U (en) | 2019-07-26 | 2019-07-26 | Portable plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921185528.5U CN210040908U (en) | 2019-07-26 | 2019-07-26 | Portable plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210040908U true CN210040908U (en) | 2020-02-07 |
Family
ID=69350303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921185528.5U Active CN210040908U (en) | 2019-07-26 | 2019-07-26 | Portable plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210040908U (en) |
-
2019
- 2019-07-26 CN CN201921185528.5U patent/CN210040908U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |