CN213753937U - Order gram fixing sleeve capable of being installed in electrified mode - Google Patents
Order gram fixing sleeve capable of being installed in electrified mode Download PDFInfo
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- CN213753937U CN213753937U CN202022723561.8U CN202022723561U CN213753937U CN 213753937 U CN213753937 U CN 213753937U CN 202022723561 U CN202022723561 U CN 202022723561U CN 213753937 U CN213753937 U CN 213753937U
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- fixed plate
- order
- pull rope
- couple
- gram
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Abstract
The utility model discloses a can electrified fixed cover of order gram of installing, which comprises a hook, set up the mounting hole in order to be used for wearing to establish the installation handle that electric power made the gram on the couple, the couple end is connected with the stay cord in order to realize the pulling couple displacement, still includes fixed plate, stay cord one end is connected on fixed plate, and what the other end can tighten up is installed on fixed plate, and the pulling stay cord can contract the stay cord and remove towards fixed plate in order to realize the couple, and the fixed cover of order gram that can install electrified completely does not need extra instrument, directly uses conventional order gram stick just can accomplish electrified installation in two minutes, has reduced the potential operation hazard of electric power order gram, has increased the operating life that electric power made the gram.
Description
Technical Field
The utility model relates to a fixed cover, more specifically say a bit, relate to a order gram fixed cover that can install with electricity, belong to power equipment installation field.
Background
The combination of the installation handle and the insulating ceramic of the connector is connected in the production process by adopting the mode that special cement or similar filling materials are poured into the hole of the insulating ceramic body and then the installation handle is inserted, and after the connector is installed and used for eight to ten years, the cement filled inside the connector is aged to cause the separation of the installation handle and the insulating ceramic body, so that the connector falls off to form a circuit grounding, and the connector has great potential safety operating hazard and is widely applied to the connector using the packaging and fixing mode.
SUMMERY OF THE UTILITY MODEL
In order to solve the prior art problem, the utility model provides a can electrified fixed cover of order gram of installing that has simple structure, convenient operation, can prevent effectively that insulating ceramic from technical characterstic such as dropping.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a can take electric installation make fixed cover of gram, includes the couple, set up the mounting hole in order to be used for wearing to establish the installation handle that electric power made the gram on the couple, the couple end is connected with the stay cord in order to realize the pulling couple displacement, still includes fixed plate, stay cord one end is connected on fixed plate, and the other end can be tightened up installs on fixed plate, and the pulling stay cord can shrink the stay cord and remove in order to realize the couple towards fixed plate.
As an improvement, the end of the hook is connected with a movable pulley, after the pull rope rounds the movable pulley, one end of the pull rope is connected to the fixed plate, and the other end of the pull rope can be tightly installed on the fixed plate.
As an improvement, the fixed plate is connected with a one-way valve with a clamping block, the pull rope is arranged in the one-way valve in a penetrating mode, and the pull rope is pulled to achieve tightening of the pull rope.
As an improvement, the pull rope is a steel wire rope.
As an improvement, the automatic pulley is started, and the outer sleeve of the pull rope is provided with an insulating sleeve.
As a modification, the left edge of the fixed plate is bent downwards and vertically extends to form a side plate, and the lower edge of the side plate is bent towards the right and horizontally extends to form a bottom plate.
As an improvement, the width of the bottom plate is smaller than the length of the fixing plate.
As an improvement, the pull rope is a high-strength insulating rope.
As an improvement, a tension spring is connected between the end head of the hook and the movable pulley.
Has the advantages that: the order gram fixing sleeve can be completely installed in a charged mode, no extra tool is needed, and the charged installation can be completed within two minutes by directly using a conventional order gram rod; the running hidden trouble of the electric power line connector is reduced; the service life of the electric line connector is prolonged, and the cost is reduced; can be used outdoors for more than ten years; simple structure, mass production and wide market prospect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the present invention with the insulating sheath removed.
Detailed Description
The present invention will be further described with reference to the drawings attached to the specification, but the present invention is not limited to the following embodiments.
As shown in fig. 1-2, the embodiment of the token fixing sleeve capable of being installed in an electrified manner includes an insulating hook 1, a mounting hole 2 is formed in the hook 1, a pull rope 3 is connected to an end of the hook 1 to enable the hook 1 to be pulled to move, and a fixing plate 4, one end of the pull rope 3 is connected to the fixing plate 4, the other end of the pull rope 3 is installed on the fixing plate 4 in a retractable manner, and the pull rope 3 can be pulled to retract the pull rope 3 to enable the hook 1 to move towards the fixing plate 4;
use mode 1: the personnel of erection equipment climb earlier and install the wire pole that electric power made gram, fix fixed plate 4 on the crosspiece of wire pole, subaerial another erection equipment personnel erect a conventional order gram stick, the erection equipment personnel who is located the wire pole wear to establish in mounting hole 2 at order gram stick's top, then subaerial erection equipment personnel wave order gram stick and drive couple 1 and hang and lean on in order to realize hanging in advance on the insulating ceramic that electric power made gram, then the erection equipment personnel pulling stay cord 3 of wire pole, realize tensile 3 and tighten up, tighten up gradually along with tensile 3, stay cord 3 can be stretched straightly this moment, finally realize 1 firm insulating ceramic who pulls electric power and make gram of couple, make electric power make the installation handle and the insulating ceramic of gram can not break away from easily, the potential safety hazard is reduced, service life has also been improved.
Use mode 2: installing equipment's personnel climb earlier and install the wire pole that electric power made gram, fix fixed plate 4 on the crosspiece of wire pole, use a shorter order gram stick again, wear to establish in mounting hole 2 at the top of order gram stick, then wave order gram stick drive couple 1 and hang in order to realize hanging in advance on the insulating ceramic that electric power made gram, then stimulate stay cord 3, realize that stay cord 3 tightens up, along with tightening up gradually of stay cord 3, stay cord 3 can be straight, finally realize that couple 1 is firm holds the insulating ceramic that electric power made gram, make electric power make the installation handle and the insulating ceramic of gram can not break away from easily, the potential safety hazard is reduced, service life is also improved.
As an improved embodiment mode, the end of the hook 1 is connected with a movable pulley 5, one end of the pull rope 3 is connected to the fixed plate 4 after bypassing the movable pulley 5, the other end of the pull rope can be tightly installed on the fixed plate 4, and the free end of the pull rope 3 is pulled to be more labor-saving and convenient when the pull rope 3 is tightened through the design of the movable pulley 5, so that the practicability is high.
As an improved embodiment mode, be connected with the check valve that has the chucking piece on the fixed plate 4, stay cord 3 wears to establish in the check valve, and pulling stay cord 3 is in order to realize tightening up stay cord 3, and the one-way structure function is the same with the stretching strap, ribbon tightening function, and this application is convenient not do the restriction to unidirectional movement's realization, as long as can unidirectionally tighten up stay cord 3 can, specifically select according to actual need.
As a modified embodiment, the pull rope 3 is a steel wire rope (for insulation, an insulating material may be wrapped on the steel wire rope), bears at least 30kg of load, is structurally firm, and is suitable for outdoor long-term use, or selects other insulating ropes.
As an improved embodiment mode, the automatic pulley 5 is sleeved with the pull rope 3, the insulating sleeve 6 is sleeved outside the pull rope 3, the movable pulley can be protected, the movable pulley is not easy to oxidize, and the structure is stable.
As a modified embodiment, the left edge of the fixed plate 4 is bent downwards and extends vertically to form a side plate, and the lower edge of the side plate is bent towards the right and extends horizontally to form a bottom plate, so as to form a U-shaped structure, and the fixed plate can be conveniently hung on a crosspiece to realize quick installation.
As an improved embodiment mode, the width of the bottom plate is smaller than the length of the fixed plate 4, so that the hanging and leaning are convenient, and the practicability is high.
As a modified embodiment, the pulling rope is a high-strength insulating rope.
As an improvement, a tension spring is connected between the end of the hook 1 and the movable pulley 5, when the pull rope 3 is not used, the fixed plate 4 can be directly pulled and hung on the crosspiece, and then the fixed hook can be realized.
Finally, it should be noted that the present invention is not limited to the above embodiments, and many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the invention should be considered as within the scope of the invention.
Claims (9)
1. The utility model provides a can electrified fixed cover of order gram of installing which characterized in that: including couple (1), set up mounting hole (2) on couple (1) in order to be used for wearing to establish the installation handle that electric power made the gram, couple (1) end is connected with stay cord (3) in order to realize pulling couple (1) displacement, still includes fixed plate (4), stay cord (3) one end is connected on fixed plate (4), and the other end can be tightened up installs on fixed plate (4), and pulling stay cord (3) can contract stay cord (3) and move in order to realize couple (1) towards fixed plate (4).
2. A ream holder capable of being electrically mounted as claimed in claim 1, wherein: the end of the hook (1) is connected with a movable pulley (5), one end of the pull rope (3) is connected to the fixed plate (4) after bypassing the movable pulley (5), and the other end of the pull rope can be tightly installed on the fixed plate (4).
3. A ream holder capable of being electrically mounted according to claim 1 or 2, characterised in that: the fixing plate block (4) is connected with a one-way valve with a clamping block, the pull rope (3) is arranged in the one-way valve in a penetrating mode, and the pull rope (3) is pulled to achieve tightening of the pull rope (3).
4. A ream holder capable of being electrically mounted as claimed in claim 1, wherein: the pull rope (3) is a steel wire rope.
5. A ream holder capable of being electrically mounted as claimed in claim 1, wherein: the automatic pulley (5) is started, and the outer sleeve of the pull rope (3) is provided with an insulating sleeve (6).
6. A ream holder capable of being electrically mounted as claimed in claim 1, wherein: the left edge of the fixed plate block (4) is bent downwards and vertically extends to form a side plate, and the lower edge of the side plate is bent towards the right and horizontally extends to form a bottom plate.
7. A ream holder capable of being electrically mounted as claimed in claim 6, wherein: the width of the bottom plate is less than the length of the fixed plate (4).
8. A ream holder capable of being electrically mounted as claimed in claim 1, wherein: the pull rope (3) is a high-strength insulating rope.
9. A ream holder capable of being electrically mounted as claimed in claim 2, wherein: a tension spring is connected between the end of the hook (1) and the movable pulley (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723561.8U CN213753937U (en) | 2020-11-23 | 2020-11-23 | Order gram fixing sleeve capable of being installed in electrified mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723561.8U CN213753937U (en) | 2020-11-23 | 2020-11-23 | Order gram fixing sleeve capable of being installed in electrified mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213753937U true CN213753937U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022723561.8U Active CN213753937U (en) | 2020-11-23 | 2020-11-23 | Order gram fixing sleeve capable of being installed in electrified mode |
Country Status (1)
| Country | Link |
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| CN (1) | CN213753937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115939995A (en) * | 2022-11-14 | 2023-04-07 | 国网浙江省电力有限公司海盐县供电公司 | Electrified mounting tool convenient to order gram electrified fixer installation that drops |
-
2020
- 2020-11-23 CN CN202022723561.8U patent/CN213753937U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115939995A (en) * | 2022-11-14 | 2023-04-07 | 国网浙江省电力有限公司海盐县供电公司 | Electrified mounting tool convenient to order gram electrified fixer installation that drops |
| CN115939995B (en) * | 2022-11-14 | 2023-11-14 | 国网浙江省电力有限公司海盐县供电公司 | Electrified installation tool convenient for installation of dropped electrification fixing device |
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