CN112563966A - Obstacle clearing device for remote distribution line - Google Patents
Obstacle clearing device for remote distribution line Download PDFInfo
- Publication number
- CN112563966A CN112563966A CN202011276733.XA CN202011276733A CN112563966A CN 112563966 A CN112563966 A CN 112563966A CN 202011276733 A CN202011276733 A CN 202011276733A CN 112563966 A CN112563966 A CN 112563966A
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- China
- Prior art keywords
- clamping
- shearing
- fixed
- plate
- shell
- 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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- 238000009826 distribution Methods 0.000 title claims abstract description 35
- 238000010008 shearing Methods 0.000 claims abstract description 21
- 238000004804 winding Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims 3
- 241001330002 Bambuseae Species 0.000 claims 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 3
- 239000011425 bamboo Substances 0.000 claims 3
- 238000005520 cutting process Methods 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 239000010813 municipal solid waste Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Electric Cable Installation (AREA)
Abstract
The invention discloses a barrier removing device for a remote distribution line, which comprises a long rod, a clamping head, a clamping regulator, a divider and a shearing regulator, wherein the clamping head and the divider are respectively fixed at the left side and the right side of the top end of the long rod, the clamping head comprises clamping fingers, a movable rod, a limiting sleeve and a spring, the limiting sleeve comprises a straight cylinder section and an expanding section, one end of the movable rod is positioned in the expanding section and is respectively hinged with one end of the two fingers through a finger body bolt body, the finger body bolt body is provided with a finger body torsional spring for forcing the free ends of the two fingers to be separated, the clamping regulator comprises a clamping line body and a pulling plate, the shearing regulator comprises a shearing line body and a wire rewinding device, the divider comprises blades and a shell, the middle parts of the two blades are hinged through the bolt body, the cutter body bolt body is provided with a cutter body for forcing the end parts of the two blades to be separated, need not additionally to add power equipment, can realize cutting the foreign matter of winding outside the distribution lines.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of distribution lines, in particular to the technical field of obstacle clearing devices of long-distance distribution lines.
[ background of the invention ]
Distribution circuit (distribution circuit) refers to a circuit that transmits power from a step-down substation to a distribution transformer or a distribution substation. Since most of the distribution lines are open lines, various foreign matters are easily caught. If severe weather occurs, the foreign matters hung on the wires easily cause line short circuit, line grounding and other faults, affect the normal operation of the distribution lines and the electricity utilization safety of users, and need to be solved urgently. In addition, some foreign matters such as balloon, kite and cloth are still twined on the distribution lines very easily, if the mode of just dragging comes the clearance foreign matter this moment, then not only probably can not clear away the foreign matter from the cable, still can cause the damage to the distribution lines.
[ summary of the invention ]
The invention aims to solve the problems in the prior art, provides the obstacle clearing device for the remote distribution line, does not need to additionally arrange power equipment, has a simple structure, low cost and convenient operation, can cut foreign matters wound outside the distribution line, and avoids damage to the distribution line caused by hard dragging of the foreign matters.
In order to achieve the purpose, the invention provides a barrier removing device for a remote distribution line, which comprises a long rod, a clamping head, a clamping regulator, a slitting device and a shearing regulator, wherein the clamping head and the slitting device are respectively fixed at the left side and the right side of the top end of the long rod, the clamping head comprises clamping fingers, a movable rod, a limiting sleeve and a spring, the limiting sleeve comprises a straight cylinder section and an expanding section, two ends of the straight cylinder section are respectively provided with a sealing plate, one end of the limiting sleeve is connected with a small opening of the expanding section, one end of the movable rod is positioned in the expanding section and is respectively hinged with one end of the two fingers through a finger body bolt body, the finger body bolt body is provided with a finger body torsion spring for forcing the free ends of the two fingers to be separated, the other end of the movable rod penetrates through the sealing plate positioned at one side close to the expanding section and extends into the straight cylinder section to be fixed with one end of the spring, and the other end of the spring, the clamping adjuster comprises a clamping line body and a pulling plate, one end of the clamping line body is connected with the movable rod, the other end of the clamping line body penetrates through the wire groove in the long rod to be fixed with the pulling plate outside the bottom end of the long rod, the shearing regulator comprises a shearing line body and a wire rewinding device, the cutter comprises blades and a shell, the middle parts of the two blades are hinged through a cutter body bolt body, the cutter body bolt body is provided with a cutter body torsion spring for forcing the end parts of the two blades to be separated, one end of each of the two blades respectively extends into the shell, the end part of one blade positioned at the lower side in the shell is fixed with the inner wall of the shell, the end part of one blade positioned at the higher side in the shell is connected with one end of the shearing line body, the other end of the shearing line body penetrates through the wire groove in the long rod so as to be connected with a wire rewinding device outside the bottom end of the long rod.
Preferably, the free ends of the two fingers are respectively provided with bending sections which are close to each other.
Preferably, one end of the clamping line body passes through the sealing plate on the side far away from the flaring section, extends into the center of the spring and is fixed on the end face of the movable rod.
Preferably, a notch is formed in the side wall of the shell, and one end of each of the two blades penetrates through the notch and extends into the shell.
Preferably, the wire rewinding device comprises a rotating shaft, a winding drum and a handle, one end of the rotating shaft is rotatably fixed on the outer wall of the long rod close to the bottom end, the other end of the rotating shaft is connected with the handle, the winding drum is sleeved outside the middle of the rotating shaft, and the other end of the shearing wire body is fixed on the outer wall of the winding drum.
As preferred, the spooler still includes bottom plate, curb plate, horizontal pole and grabs the board, the bottom plate is fixed on the outer wall that the stock is close to the bottom, the pivot passes the mesopore setting of curb plate, the curb plate is fixed on the bottom plate and is located between reel and the handle, be equipped with the limit hole that a plurality of encircleed the mesopore setting on the curb plate, the outside kink that buckles and form L shape of one end of stock is kept away from in the pivot, the free end at the kink and parallel with the main part of pivot is fixed to the handle, the one end of horizontal pole is connected with the grabs the board and the other end inserts one of them limit downthehole after passing the.
The invention has the beneficial effects that: the pull plate and the clamping line body drive the movable rod to horizontally move in the straight cylinder section, meanwhile, the flaring section is utilized to force two clamping fingers moving along with the movable rod to mutually approach, so that the clamping of foreign matters is realized, and then the springs and the finger body torsional springs are utilized to drive each assembly to return to the original position, so that the release of the foreign matters is realized, no additional power equipment is needed in the whole process, the structure is simple, the cost is low, and the operation is convenient; the two blades are forced to be separated by the aid of the cutter body torsion spring, the wire body is wound and sheared by the aid of the wire winder, and the two blades are forced to be close to each other, so that foreign matters wound outside a distribution line are cut, and damage to the distribution line due to the fact that the foreign matters are pulled hard by drag is avoided; through mutually supporting of bottom plate, curb plate, horizontal pole and grabs the board, the locking pivot avoids its free rotation and drives the blade and remove to reduce the potential safety hazard.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a front view of an obstacle removing apparatus for a remote distribution line according to the present invention;
fig. 2 is a front cross-sectional view at the top end of the obstacle removing device for a remote distribution line of the present invention;
fig. 3 is a front cross-sectional view of the lower end of the obstacle removing device for a remote distribution line of the present invention;
fig. 4 is a right side view of a wire rewinding device of the obstacle removing device for the remote distribution line of the present invention.
In the figure: 1-long rod, 11-wire groove, 2-clamping head, 21-clamping finger, 211-bending section, 22-movable rod, 23-limiting sleeve, 231-straight barrel section, 232-flaring section, 24-spring, 3-clamping adjuster, 31-clamping wire body, 32-pulling plate, 4-cutter, 41-blade, 42-shell, 421-notch, 5-shearing adjuster, 51-shearing wire body, 52-rotating shaft, 521-bending section, 53-winding barrel, 54-handle, 55-bottom plate, 56-side plate, 561-side hole, 57-cross rod and 58-grabbing plate.
[ detailed description ] embodiments
Referring to fig. 1 to 4, the obstacle clearing device for the remote distribution line of the present invention includes a long pole 1, a clamping head 2, a clamping adjuster 3, a cutter 4 and a shearing adjuster 5, wherein the clamping head 2 and the cutter 4 are respectively fixed on the left and right sides of the top end of the long pole 1, the clamping head 2 includes clamping fingers 21, a movable rod 22, a limiting sleeve 23 and a spring 24, the limiting sleeve 23 includes a straight cylinder section 231 and a flared section 232, both ends of the straight cylinder section 231 are provided with sealing plates, one end of the limiting sleeve is connected with a small opening of the flared section 232, one end of the movable rod 22 is located in the flared section 232 and is hinged with one end of each of the two fingers 21 through a finger bolt, the finger bolt is provided with a finger torsion spring for forcing the free ends of the two fingers 21 to be separated, the other end of the movable rod 22 passes through the sealing plate located on the side close to the flared section 232 and extends into the straight cylinder section 231 to be fixed with one end of the spring 24, the other end of the spring 24 is connected with a sealing plate located on one side far away from the flaring section 232, the clamping adjuster 3 comprises a clamping line body 31 and a pulling plate 32, one end of the clamping line body 31 is connected with the movable rod 22, the other end of the clamping line body passes through the wire groove 11 located in the long rod 1 so as to be fixed with the pulling plate 32 located outside the bottom end of the long rod 1, the shearing adjuster 5 comprises a shearing line body 51 and a wire-rewinding device, the cutter 4 comprises blades 41 and a shell 42, the middle parts of the two blades 41 are hinged through a cutter body bolt body, a cutter body torsion spring for forcing the ends of the two blades 41 to be separated is arranged at the cutter body bolt body, one end of each of the two blades 41 respectively extends into the shell 42, the end part of one blade 41 located on the lower side in the shell 42 is fixed with the inner wall of the shell 42, and the end part of one blade 41 located on the higher side in the shell 42 is connected with one, the other end of the cutting line body 51 passes through the wire slot 11 in the long rod 1 so as to be connected with a wire-rewinding device outside the bottom end of the long rod 1.
The free ends of the two fingers 21 are respectively provided with bending sections 211 which are close to each other.
One end of the clamping wire body 31 passes through the closing plate on the side far away from the flaring segment 232, extends into the center of the spring 24 and is fixed on the end surface of the movable rod 22.
A notch 421 is formed in a side wall of the housing 42, and one end of each of the two blades 41 respectively penetrates through the notch 421 and extends into the housing 42.
The wire rewinding device comprises a rotating shaft 52, a winding drum 53 and a handle 54, wherein one end of the rotating shaft 52 is rotatably fixed on the outer wall of the long rod 1 close to the bottom end, the other end of the rotating shaft is connected with the handle 54, the winding drum 53 is sleeved outside the middle part of the rotating shaft 52, and the other end of the shearing wire body 51 is fixed on the outer wall of the winding drum 53.
The wire rewinding device further comprises a bottom plate 55, a side plate 56, a cross rod 57 and a grabbing plate 58, wherein the bottom plate 55 is fixed on the outer wall of the long rod 1 close to the bottom end, the rotating shaft 52 penetrates through a middle hole of the side plate 56, the side plate 56 is fixed on the bottom plate 55 and located between the winding drum 53 and the handle 54, a plurality of side holes 561 arranged around the middle hole are formed in the side plate 56, one end, far away from the long rod 1, of the rotating shaft 52 is bent outwards to form an L-shaped bent portion 521, the handle 54 is fixed at the free end of the bent portion 521 and is parallel to the main body of the rotating shaft 52, one end of the cross rod 57 is connected with the grabbing plate 58, and the other end of the cross.
The working process of the invention is as follows:
if the obstacle can be taken down directly: first, the long pole 1 is held and gradually moved so that the gripping head 2 is slowly approached to the foreign matter. Then, the pulling plate 32 is pulled downward, and the clamping wire body 31 drives the movable rod 22 to move horizontally along the straight section 231 and gradually press the spring 24 to contract. Meanwhile, the two holding fingers 21 gradually enter the flared section 232 along with the movement of the movable rod 22, and are restricted by the gradually reduced inner diameter of the pipe of the flared section 232 to approach each other, thereby holding the foreign object. Then, the foreign matter is transferred to the opening of the trash can through the long rod 1, and the pulling plate 32 is released. Next, the spring 24 pushes the movable rod 22 back to the original position through the elastic force, and meanwhile, the finger torsional spring also forces the two clamping fingers to separate through the elastic force, so as to release the foreign matters, so that the foreign matters automatically fall into the trash can, and a foreign matter collecting work is completed.
If the barrier twines on the distribution lines, need cut earlier before taking off: first, the long bar 1 is held and gradually moved so that the cutter 4 is slowly approached to the foreign matter. Then, the grasping plate 58 is grasped and rotated to rotate the cross bar 57 until the bar-shaped projections 571 are aligned with the side holes 561 inserted therein, and the grasping plate 58 is pulled outward to separate the cross bar 57 from the side plate 56. Then, the handle 54 is held and rotated, and the wire is gradually wound up by the reel 53, so that the blade 41 connected to the cutting wire body 51 is brought close to the other blade 41, thereby cutting off foreign substances wound around the distribution line. Then, as described above, the cut foreign matter is removed.
The pull plate and the clamping line body drive the movable rod to horizontally move in the straight cylinder section, meanwhile, the flaring section is utilized to force two clamping fingers moving along with the movable rod to mutually approach, so that the clamping of foreign matters is realized, and then the springs and the finger body torsional springs are utilized to drive each assembly to return to the original position, so that the release of the foreign matters is realized, no additional power equipment is needed in the whole process, the structure is simple, the cost is low, and the operation is convenient; the two blades are forced to be separated by the aid of the cutter body torsion spring, the wire body is wound and sheared by the aid of the wire winder, and the two blades are forced to be close to each other, so that foreign matters wound outside a distribution line are cut, and damage to the distribution line due to the fact that the foreign matters are pulled hard by drag is avoided; through mutually supporting of bottom plate, curb plate, horizontal pole and grabs the board, the locking pivot avoids its free rotation and drives the blade and remove to reduce the potential safety hazard.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a device of removing obstacles of remote distribution lines which characterized in that: including stock (1), clamping head (2), centre gripping regulator (3), slitting ware (4) and shearing regulator (5), the top left and right sides at stock (1) is fixed respectively to clamping head (2) and slitting ware (4), clamping head (2) are including centre gripping finger (21), movable rod (22), spacing sleeve (23) and spring (24), spacing sleeve (23) are including straight section of thick bamboo (231) and flaring section (232), the both ends of straight section of thick bamboo (231) all are equipped with shrouding and one end and are connected with the osculum of flaring section (232), one end of movable rod (22) is located flaring section (232) and is articulated mutually with the one end of two fingers (21) respectively through the finger bolt body, finger bolt body department is equipped with the finger body torsional spring that forces the free end of two fingers (21) to part, the other end of movable rod (22) passes the shrouding that is located near flaring section (232) one side and stretches into in straight section of thick bamboo (231) and with spring (231) 24) The clamping adjuster (3) comprises a clamping line body (31) and a pulling plate (32), one end of the clamping line body (31) is connected with a movable rod (22) while the other end of the clamping line body passes through a wire slot (11) in the long rod (1) to be fixed with the pulling plate (32) outside the bottom end of the long rod (1), the shearing adjuster (5) comprises a shearing line body (51) and a wire winding device, the cutter (4) comprises blades (41) and a shell (42), the middle parts of the blades (41) are hinged through a cutter body bolt, a cutter body torsion spring for forcing the end parts of the blades (41) to be separated is arranged at the cutter body bolt, one end of each blade (41) extends into the shell (42), and the end part of one blade (41) positioned at the lower side in the shell (42) is fixed with the inner wall of the shell (42) The end part of a blade (41) positioned at the higher side in the shell (42) is connected with one end of a shearing line body (51), and the other end of the shearing line body (51) penetrates through a wire groove (11) positioned in the long rod (1) so as to be connected with a wire rewinding device positioned outside the bottom end of the long rod (1).
2. A device for removing obstacles on a remote distribution line as recited in claim 1, wherein: the free ends of the two fingers (21) are respectively provided with bending sections (211) which are close to each other.
3. A device for removing obstacles on a remote distribution line as recited in claim 1, wherein: one end of the clamping line body (31) penetrates through the sealing plate positioned on one side far away from the flaring section (232), extends into the center of the spring (24) and is fixed on the end face of the movable rod (22).
4. A device for removing obstacles on a remote distribution line as recited in claim 1, wherein: a notch (421) is formed in the side wall of the shell (42), and one end of each of the two blades (41) penetrates through the notch (421) and extends into the shell (42).
5. A device for removing obstacles on a remote distribution line as recited in claim 1, wherein: the wire winding device comprises a rotating shaft (52), a winding drum (53) and a handle (54), one end of the rotating shaft (52) is rotatably fixed on the outer wall of the long rod (1) close to the bottom end, the other end of the rotating shaft is connected with the handle (54), the winding drum (53) is sleeved outside the middle of the rotating shaft (52), and the other end of the shearing wire body (51) is fixed on the outer wall of the winding drum (53).
6. The apparatus for removing obstacles on a remote distribution line as claimed in claim 5, wherein: the wire rewinding device further comprises a bottom plate (55), a side plate (56), a cross rod (57) and a grabbing plate (58), wherein the bottom plate (55) is fixed on the outer wall of the long rod (1) close to the bottom end, the rotating shaft (52) penetrates through a center hole of the side plate (56), the side plate (56) is fixed on the bottom plate (55) and located between the winding drum (53) and the handle (54), a plurality of side holes (561) arranged around the center hole are formed in the side plate (56), one end, far away from the long rod (1), of the rotating shaft (52) is bent outwards to form an L-shaped bent portion (521), the handle (54) is fixed at the free end of the bent portion (521) and is parallel to the main body portion of the rotating shaft (52), one end of the cross rod (57) is connected with the grabbing plate (58), and the other end of the cross the center channel of the bent portion (521.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011276733.XA CN112563966A (en) | 2020-11-16 | 2020-11-16 | Obstacle clearing device for remote distribution line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011276733.XA CN112563966A (en) | 2020-11-16 | 2020-11-16 | Obstacle clearing device for remote distribution line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112563966A true CN112563966A (en) | 2021-03-26 |
Family
ID=75042328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011276733.XA Withdrawn CN112563966A (en) | 2020-11-16 | 2020-11-16 | Obstacle clearing device for remote distribution line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112563966A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114094493A (en) * | 2021-11-22 | 2022-02-25 | 国网青海省电力公司黄化供电公司 | Rod type adjustable branch cutting insulating tool |
| CN115800088A (en) * | 2022-12-06 | 2023-03-14 | 海南电网有限责任公司文昌供电局 | High-voltage downlead trimming device |
-
2020
- 2020-11-16 CN CN202011276733.XA patent/CN112563966A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114094493A (en) * | 2021-11-22 | 2022-02-25 | 国网青海省电力公司黄化供电公司 | Rod type adjustable branch cutting insulating tool |
| CN115800088A (en) * | 2022-12-06 | 2023-03-14 | 海南电网有限责任公司文昌供电局 | High-voltage downlead trimming device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210326 |
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| WW01 | Invention patent application withdrawn after publication |