CN207743646U - It blocks and fills in for power pipe tube head - Google Patents
It blocks and fills in for power pipe tube head Download PDFInfo
- Publication number
- CN207743646U CN207743646U CN201721686264.2U CN201721686264U CN207743646U CN 207743646 U CN207743646 U CN 207743646U CN 201721686264 U CN201721686264 U CN 201721686264U CN 207743646 U CN207743646 U CN 207743646U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- tube head
- power pipe
- mounting plate
- plug
- 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.)
- Expired - Fee Related
Links
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses block to fill in for power pipe tube head, including mounting plate, installation sleeve on the mounting plate, rubber sleeve is installed outside the sleeve, opening is provided on the mounting plate, casing is installed in the opening, threaded rod is equipped in described sleeve pipe, swelling plug is installed in described threaded rod one end, fitting nut on the threaded rod, and gasket is equipped on the nut.The utility model can permanently block electric power tube head, be not easy to be touched down, and stability is high, easy to operate.
Description
Technical field
The utility model is related to field of electricity construction, are especially used for power pipe tube head and block plug.
Background technology
When being laid with power pipe, it may be laid with since engineering reasons terminate, need to carry out other progresses, spread
If but the power pipe that laying is completed is blocked, and prevents from entering soil dust etc., conventional electric power pipe close is easy to touch
Fall, make to enter sundries in power pipe, influences power pipe and be laid with use.
Utility model content
Purpose of the utility model is to solve the above problem, devises to block for power pipe tube head and fill in.
To achieve the above object, the utility model provides the following technical solutions：It blocks and fills in for power pipe tube head, including peace
Loading board, installation sleeve on the mounting plate install rubber sleeve outside the sleeve, opening, the opening are provided on the mounting plate
Interior installation casing, described sleeve pipe is interior to be equipped with threaded rod, and described threaded rod one end installs swelling plug, spiral shell is equipped on the threaded rod
Mother is equipped with gasket on the nut.
Preferably, multiple reinforcing plates are fixed in the sleeve and on mounting plate.
Preferably, multiple slots are provided on the sleeve and positioned at swelling plug one end, between multiple slots and be located at
Installation agrees with stupefied in sleeve.
Preferably, the swelling plug is coniform.
Preferably, mounting circular ring on the mounting plate.
Preferably, the rubber sleeve is semiclosed shape.
Plug is blocked for power pipe tube head using what the technical solution of the utility model made, it can be permanently to electric power tube head
It is blocked, is not easy to be touched down, and stability is high, it is easy to operate.
Description of the drawings
Fig. 1 is the structural schematic diagram described in the utility model that plug is blocked for power pipe tube head；
Fig. 2 is the front view described in the utility model that plug is blocked for power pipe tube head；
In figure, 1- mounting plates；2- sleeves；3- rubber sleeves；4- casings；5- threaded rods；6- swelling plugs；7- nuts；8- gaskets；
9- reinforcing plates；10- agrees with stupefied；11- annulus.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
The utility model provides as shown in Figs. 1-2 being blocked for power pipe tube head and fills in, including mounting plate 1, the peace
Installation sleeve 2 in loading board 1, the sleeve 2 install rubber sleeve 3 outside, and opening is provided on the mounting plate 1, is installed in the opening
Casing 4, is equipped with threaded rod 5 in described sleeve pipe 4, and swelling plug 6 is installed in 5 one end of the threaded rod, fitting nut on the threaded rod 5
7, gasket 8 is equipped on the nut 7；Multiple reinforcing plates 9 are fixed in the sleeve 2 and on mounting plate 1；On the sleeve 2 and position
Be provided with multiple slots in 6 one end of swelling plug, between multiple slots and in sleeve 2 installation agree with stupefied 10；The swelling
Plug 6 is coniform；Mounting circular ring 11 on the mounting plate 1；The rubber sleeve 3 is semiclosed shape.
When specifically used：Rubber sleeve 3 is whole to be filled in power pipe, keeps mounting plate 1 concordant with electric power tube head, while rotating spiral shell
Mother 7, makes gasket 8 be contacted with mounting plate 1, continues rotating nuts 7, so that threaded rod 5 is moved to 1 direction of mounting plate, while pulling swollen
6 movement of tight plug, while stupefied 10 being contacted with agreeing in sleeve 2 makes to agree with stupefied 10 and pushes sleeve 2 since swelling plug 6 is coniform
Expand outward, while rubber sleeve 3 being made to swell, fitted closely with electric power inside pipe wall, while dropping annulus 11, is checked whether securely,
If do not dropped, it was demonstrated that it is firm, it completes to block, the intensity of mounting plate 1 can be increased by reinforcing plate 9, prevent nut 7 from rotating
When so that mounting plate 1 is deformed, can prevent threaded rod 5 and swelling plug 6 from deviating by casing 4, guarantee can be blocked normally, used
Then Bi Hou, rotating nuts 7 push threaded rod 5, so that swelling plug 6 is detached with agreeing with stupefied 10, then can be drawn by annulus 11
Go out, concrete operating principle demonstration finishes.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. blocking plug, including mounting plate for power pipe tube head（1）, which is characterized in that the mounting plate（1）Upper installation sleeve
（2）, the sleeve（2）Outer installation rubber sleeve（3）, the mounting plate（1）On be provided with opening, casing is installed in the opening（4）,
Described sleeve pipe（4）It is interior to be equipped with threaded rod（5）, the threaded rod（5）One end is installed by swelling plug（6）, the threaded rod（5）It is upper equipped
Nut（7）, the nut（7）Upper equipped gasket（8）.
2. according to claim 1 block plug for power pipe tube head, which is characterized in that the sleeve（2）Interior and installation
Plate（1）The upper multiple reinforcing plates of fixation（9）.
3. according to claim 1 block plug for power pipe tube head, which is characterized in that the sleeve（2）Above and it is located at
Swelling plug（6）One end is provided with multiple slots, between multiple slots and is located at sleeve（2）Interior installation agrees with stupefied（10）.
4. according to claim 1 block plug for power pipe tube head, which is characterized in that the swelling plug（6）For circular cone
Shape.
5. according to claim 1 block plug for power pipe tube head, which is characterized in that the mounting plate（1）Upper installation
Annulus（11）.
6. according to claim 1 block plug for power pipe tube head, which is characterized in that the rubber sleeve（3）It is sealed for half
Close shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721686264.2U CN207743646U (en) | 2017-12-07 | 2017-12-07 | It blocks and fills in for power pipe tube head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721686264.2U CN207743646U (en) | 2017-12-07 | 2017-12-07 | It blocks and fills in for power pipe tube head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207743646U true CN207743646U (en) | 2018-08-17 |
Family
ID=63116929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721686264.2U Expired - Fee Related CN207743646U (en) | 2017-12-07 | 2017-12-07 | It blocks and fills in for power pipe tube head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207743646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110752564A (en) * | 2019-11-27 | 2020-02-04 | 国网河南省电力公司西峡县供电公司 | Cable box plugging head for power cable |
-
2017
- 2017-12-07 CN CN201721686264.2U patent/CN207743646U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110752564A (en) * | 2019-11-27 | 2020-02-04 | 国网河南省电力公司西峡县供电公司 | Cable box plugging head for power cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20181207 |