CN210016191U - Elbow type cable head parcel formula demolishs instrument - Google Patents
Elbow type cable head parcel formula demolishs instrument Download PDFInfo
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- CN210016191U CN210016191U CN201920920444.5U CN201920920444U CN210016191U CN 210016191 U CN210016191 U CN 210016191U CN 201920920444 U CN201920920444 U CN 201920920444U CN 210016191 U CN210016191 U CN 210016191U
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- cable head
- elbow
- ring body
- ring
- type cable
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Abstract
The utility model relates to a power grid overhauls instrument field, more specifically relates to an elbow type cable head parcel formula demolising tool, including the suit in the fixed subassembly of elbow type cable head, fixed subassembly includes that two mutually perpendicular's rings are buckled, is vertical ring knot and horizontal ring knot respectively, and vertical ring knot and horizontal ring are buckled and are installed at the mounting panel through the connecting rod, and the terminal surface that the connecting rod was kept away from to the mounting panel is equipped with the pulling pole. The elbow type cable head is stressed at two positions through the vertical circular ring buckle and the horizontal circular ring buckle, so that the elbow type cable head is prevented from being damaged due to single stress in the pulling-out process; by arranging the mounting plate in the shape of an equilateral triangle, the elbow-shaped cable head is stressed more uniformly, and the damage to the elbow-shaped cable head is reduced; the protection to the elbow type cable head is strengthened, the efficiency of extracting has been improved.
Description
Technical Field
The utility model relates to a power grid overhauls instrument field, more specifically relates to an elbow type cable head parcel formula demolishs instrument.
Background
In recent years, with the development of socioeconomic and switching technologies, the complexity of engineering construction is increasing, and miniaturized, intelligent and maintenance-free switching devices are becoming more and more popular. Wherein in distribution equipment such as ring main unit, branch case that the distribution network used, most cable heads adopt elbow type cable head, and it is higher in daily operation factor of safety, and user's power consumption is secure. When bringing benefits such as leakproofness, insulating nature, humidity resistance promotion at elbow type cable head, because looped netowrk cabinet cable chamber space is narrow and small, and the reason such as elbow type cable head operating duration is of a specified duration, silicone grease is ageing, leads to elbow type cable head and the adhesion of cabinet body toper insulating support vase, often appears dismantling the difficult condition when overhauing and trouble salvageing.
Patent document No. CN105703284B discloses a tool for pulling out an elbow-shaped cable head, in which a spiral rod drives a disc fixed on the elbow-shaped cable head to move, so as to pull out the elbow-shaped cable head.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome among the above-mentioned prior art when elbow type cable head was extracted, only received the problem of the easy damage of single effort, provide one kind and can give elbow type cable head parcel back, the demolition tool of two position atresss.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides an elbow type cable head parcel formula demolising tool, includes the fixed subassembly of suit in elbow type cable head, fixed subassembly includes that two mutually perpendicular's rings are buckled, is vertical ring knot and horizontal ring knot respectively, vertical ring knot with horizontal ring knot passes through the connecting rod and installs at the mounting panel, the terminal surface that the connecting rod was kept away from to the mounting panel is equipped with the pulling rod.
The horizontal part of the elbow type cable head is fixed by the vertical ring buckle, the vertical part of the elbow type cable head is fixed by the horizontal ring buckle, a force is applied to the arm by pulling the rod, the fixing assembly is driven to move towards the direction of pulling out the elbow type cable head, and in the moving process, the horizontal part and the vertical part of the elbow type cable head are pulled.
Preferably, the mounting panel is equilateral triangle shaped board, the pulling rod install in the center department of mounting panel, the connecting rod set up in the end angle of mounting panel is equilateral triangle distribution. Through the setting of equilateral triangle shaped plate for the connecting rod atress of connecting the mounting panel end angle is more even, thereby makes the pulling force that is used in elbow type cable head more even, is difficult to cause the damage to elbow type cable head.
Preferably, the vertical ring buckle and the horizontal ring buckle respectively comprise a first ring body, a second ring body and a third ring body, and the first ring body is respectively connected with the second ring body and the third ring body through rotating shafts; the second ring body and the third ring body are detachably and fixedly connected through a lock leaf. The ring buckle can be opened by rotating the connecting part of the rotating shaft, and the ring buckle is buckled on the elbow-shaped cable head. After the second ring body and the third ring body are combined, the second ring body and the third ring body are fixed through the lock leaves, and the step that the circular ring is buckled and sleeved on the elbow-shaped cable head is conveniently completed.
Further preferably, the connecting rod is connected with the first ring body. First ring body is fixed with the connecting rod, and second ring body and third ring body rotate for first ring body, can reduce the ring and detain open range, more are fit for using in narrow and small space.
Further preferably, when the vertical ring buckle and the horizontal ring buckle are in a closed state, the lock leaves are overlapped at the same position. The vertical circular ring buckle and the horizontal circular ring buckle can be fixed simultaneously only by performing the fixing operation on the lock leaf once, so that the installation convenience is improved, and the efficiency is improved.
Preferably, the first ring body is semicircular, and the second ring body and the third ring body are respectively quarter circular rings. The semicircular ring buckle can be easily buckled on the elbow-shaped cable head.
Preferably, one end, far away from the mounting plate, of the pulling rod is connected with a driving device for pulling the pulling rod to move in the direction far away from the elbow-shaped cable head. The elbow-shaped cable head is detached by pulling the detaching device through the driving device, and the efficiency is higher than that of manual pulling.
Preferably, the driving device is driven by a cylinder or hydraulically. The air cylinder and the hydraulic cylinder drive the pulling rod to move backwards, so that the elbow-shaped cable head can be pulled out, and the quick detachment is realized.
Compared with the prior art, the beneficial effects are: the two parts of the elbow-shaped cable head are stressed by the vertical ring buckle and the horizontal ring buckle, so that the elbow-shaped cable head is prevented from being damaged due to single stress in the pulling-out process.
Drawings
Fig. 1 is a schematic structural view of an installation state of the present invention;
fig. 2 is a schematic structural diagram of the fixing assembly of the present invention.
Wherein: 1. an elbow-type cable head; 2. buckling with a vertical circular ring; 3. a horizontal circular ring is buckled; 4. a connecting rod; 5. mounting a plate; 6. pulling a rod; 7. a first ring body; 8. a second ring body; 9. a third ring body; 10. and (6) locking the page.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "long", "short", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limiting the present patent, and those skilled in the art will understand the specific meaning of the terms according to their specific circumstances.
The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:
examples
The utility model provides an elbow type cable head parcel formula demolising tool, as shown in figure 1, is including the fixed subassembly of suit in elbow type cable head 1, and fixed subassembly includes that two mutually perpendicular's rings are buckled, is vertical ring knot 2 and horizontal ring knot 3 respectively, and vertical ring knot 2 and horizontal ring knot 3 install at mounting panel 5 through connecting rod 4, and the terminal surface that connecting rod 4 was kept away from to mounting panel 5 is equipped with pulling rod 6.
Specifically, as shown in fig. 2, the mounting plate 5 is an equilateral triangle, the pulling rod 6 is mounted at the center of the mounting plate 5, and the connecting rods 4 are disposed at the end corners of the mounting plate 5 and distributed in an equilateral triangle. Through the setting of equilateral triangle shaped plate for the connecting rod 4 atress of connecting 5 end angles of mounting panel is more even, thereby makes the pulling force that is used in elbow type cable head more even, is difficult to cause the damage to elbow type cable head.
The vertical ring buckle 2 and the horizontal ring buckle 3 respectively comprise a first semi-circular ring body 7, a second ring body 8 and a third ring body 9, wherein the second ring body 8 and the third ring body 9 are in quarter-circular ring shapes, and the first ring body 7 is respectively connected with the second ring body 8 and the third ring body 9 in a rotating shaft manner; the second ring body 8 and the third ring body 9 are detachably and fixedly connected through a lock leaf 10. The connecting rod is connected with the first ring body 7. The second ring body and the third ring body rotate towards two sides, so that the circular ring buckle can be opened, and the circular ring buckle is arranged on the elbow-shaped cable head. When the ring buckle is opened, the cable buckle can be quickly buckled on an elbow type cable head, the opening amplitude of the ring buckle is reduced, and the cable buckle is more suitable for being used in a narrow space. And after the second ring body and the third ring body are combined, the second ring body and the third ring body are fixed through the lock leaves, and the step that the circular ring is buckled and sleeved on the elbow-shaped cable head is conveniently and rapidly completed.
The vertical ring buckle 2 and the horizontal ring buckle 3 are overlapped at the same position when in a closed state. The vertical circular ring buckle and the horizontal circular ring buckle can be fixed simultaneously only by performing the fixing operation on the lock leaf once, so that the installation convenience is improved, and the efficiency is improved.
In addition, one end of the pulling rod 6, which is far away from the mounting plate 5, is connected with a driving device for driving the pulling rod 6 to move towards the direction far away from the elbow-type cable head 1. The elbow-shaped cable head is detached by pulling the detaching device through the driving device, and the efficiency is higher than that of manual pulling.
Specifically, the driving device is driven by a cylinder. The air cylinder and the hydraulic cylinder drive the pulling rod to move backwards, so that the elbow-shaped cable head can be pulled out, and the quick detachment is realized.
The utility model discloses a theory of operation or work flow: and opening the second ring body 8 and the third ring body 9, respectively sleeving the vertical ring buckle 2 and the horizontal ring buckle 3 on the horizontal part and the vertical part of the elbow-shaped cable head, and then fixing the elbow-shaped cable head through the lock leaves 10. The cylinder is connected with the pulling rod 6 in a state of extending out of the cylinder rod, and the elbow-shaped cable head 1 can be pulled out by starting the cylinder.
The utility model has the advantages that: the elbow type cable head is stressed at two positions through the vertical circular ring buckle and the horizontal circular ring buckle, so that the elbow type cable head is prevented from being damaged due to single stress in the pulling-out process; by arranging the mounting plate in the shape of an equilateral triangle, the elbow-shaped cable head is stressed more uniformly, and the damage to the elbow-shaped cable head is reduced; the protection to the elbow type cable head is strengthened, the efficiency of extracting has been improved.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. The utility model provides an elbow type cable head parcel formula demolising tool, includes the fixed subassembly of suit in elbow type cable head (1), its characterized in that, fixed subassembly includes that two mutually perpendicular's rings are buckled, is vertical ring knot (2) and horizontal ring knot (3) respectively, vertical ring knot (2) with horizontal ring knot (3) are installed at mounting panel (5) through connecting rod (4), mounting panel (5) are kept away from the terminal surface of connecting rod (4) is equipped with pulling rod (6).
2. The wrapped tool for demolishing of elbow type cable head according to claim 1, wherein the mounting plate (5) is an equilateral triangle, the pulling rod (6) is installed at the center of the mounting plate (5), the connecting rods (4) are installed at the end corners of the mounting plate (5) and distributed in an equilateral triangle.
3. The elbow cable head wrapping demolition tool according to claim 1, characterized in that the vertical ring buckle (2) and the horizontal ring buckle (3) each comprise a first ring body (7), a second ring body (8) and a third ring body (9), the first ring body (7) being in a pivot connection with the second ring body (8) and the third ring body (9), respectively; the second ring body (8) and the third ring body (9) are detachably and fixedly connected through a lock leaf (10).
4. The elbow cable head wrapping demolition tool according to claim 3, characterized in that the connecting rod (4) connects the first ring body (7).
5. A cable head wrap type demolition tool according to claim 3, characterised in that the vertical (2) and horizontal (3) ring clasps are in a closed position with the locking leaves (10) coinciding.
6. The elbow cable head wrapping demolition tool according to claim 3, characterized in that the first ring body (7) is semi-circular, the second ring body (8) and the third ring body (9) each being quarter-circular.
7. The toggle-type cable head wrapping demolition tool of claim 1, wherein an end of the pulling rod remote from the mounting plate is connected to a driving device for pulling the pulling rod to move in a direction away from the toggle-type cable head.
8. The elbow cable head wrap-around demolition tool of claim 7, wherein the drive means is a cylinder drive or a hydraulic drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920920444.5U CN210016191U (en) | 2019-06-18 | 2019-06-18 | Elbow type cable head parcel formula demolishs instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920920444.5U CN210016191U (en) | 2019-06-18 | 2019-06-18 | Elbow type cable head parcel formula demolishs instrument |
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| Publication Number | Publication Date |
|---|---|
| CN210016191U true CN210016191U (en) | 2020-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920920444.5U Active CN210016191U (en) | 2019-06-18 | 2019-06-18 | Elbow type cable head parcel formula demolishs instrument |
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| CN (1) | CN210016191U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323696A (en) * | 2019-06-18 | 2019-10-11 | 广东电网有限责任公司 | A kind of elbow-type end packaging type removal tool |
| CN111628389A (en) * | 2020-04-15 | 2020-09-04 | 国网浙江省电力有限公司丽水供电公司 | Method for disassembling and assembling elbow-shaped cable plug head of cable box |
| CN111628390A (en) * | 2020-04-15 | 2020-09-04 | 国网浙江省电力有限公司丽水供电公司 | Elbow type cable plug head dismounting device |
-
2019
- 2019-06-18 CN CN201920920444.5U patent/CN210016191U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110323696A (en) * | 2019-06-18 | 2019-10-11 | 广东电网有限责任公司 | A kind of elbow-type end packaging type removal tool |
| CN111628389A (en) * | 2020-04-15 | 2020-09-04 | 国网浙江省电力有限公司丽水供电公司 | Method for disassembling and assembling elbow-shaped cable plug head of cable box |
| CN111628390A (en) * | 2020-04-15 | 2020-09-04 | 国网浙江省电力有限公司丽水供电公司 | Elbow type cable plug head dismounting device |
| CN111628390B (en) * | 2020-04-15 | 2021-12-28 | 国网浙江省电力有限公司丽水供电公司 | Elbow type cable plug head dismounting device |
| CN111628389B (en) * | 2020-04-15 | 2022-02-11 | 国网浙江省电力有限公司丽水供电公司 | Method for disassembling and assembling elbow-shaped cable plug head of cable box |
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