CN209897703U - Branch puller - Google Patents
Branch puller Download PDFInfo
- Publication number
- CN209897703U CN209897703U CN201920406620.3U CN201920406620U CN209897703U CN 209897703 U CN209897703 U CN 209897703U CN 201920406620 U CN201920406620 U CN 201920406620U CN 209897703 U CN209897703 U CN 209897703U
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- rod
- branch
- pull
- connecting rod
- mounting seat
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Abstract
The utility model relates to a branch pull head, which is used for being installed on an insulating rod and comprises an installation seat used for being connected with the insulating rod, a connecting rod connected with the installation seat, a pull rod connected with the connecting rod and an anti-falling rod connected with the pull rod; the connecting rod extends from one end of the mounting seat to a direction far away from the mounting seat; the pull rod is arranged in a straight rod-shaped structure, one end of the pull rod is connected with one end of the connecting rod, which is back to the mounting seat, and the pull rod extends in an inclined manner from the connecting rod to the direction far away from the connecting rod; the anti-drop pole is the slope form setting to one side near the mount pad from the connecting rod. Above-mentioned branch pull head offsets with external branch through setting up the pull rod, and then guarantees that the branch pull head can correspond and draw the branch and drag to safe region, prunes the branch again, prevents that the branch from causing the damage to overhead line, and the while control branch drops to appointed region, prevents to cause the injury to public property or person.
Description
Technical Field
The utility model relates to an electric power maintenance equipment especially relates to a branch pull head.
Background
With the development of modern society, people's lives cannot be separated from electric power, and a large number of electric devices are filled in people's lives, so that the normal operation of a city can be directly influenced by the supply of electric power, and the regular maintenance of an electric power transmission line is particularly important.
At present, some trees are often planted near the overhead line, and the branches of the trees bring hidden dangers to the safe operation of the overhead line, so that the branches on the crown need to be regularly trimmed. In the process of pruning, the branches are required not to touch the overhead line, so that the tree branches need to be pulled to a safe area for pruning operation in the process of pruning, and a special tool for pulling the branches is needed.
SUMMERY OF THE UTILITY MODEL
Therefore, the branch puller special for pulling the branch is needed.
A branch pull head for mounting on an insulating rod, comprising:
the mounting seat is used for being connected with the insulating rod;
the connecting rod is connected with the mounting seat and extends from one end of the mounting seat to a direction far away from the mounting seat;
the pull rod is connected with the connecting rod and is arranged in a straight rod-shaped structure, one end of the pull rod is connected with one end, back to the mounting seat, of the connecting rod, and the pull rod extends obliquely from the connecting rod to the direction away from the connecting rod; and
the anti-falling rod is connected with the pull rod and is obliquely arranged on one side of the mounting seat from the connecting rod to the position close to the mounting seat.
According to the branch pull head, the pull rod is arranged to abut against an external branch, so that the branch pull head can correspondingly pull the branch to a safe area, then the branch is trimmed, the damage of the branch to an overhead line is prevented, meanwhile, the branch is controlled to fall to a designated area, and the injury to public property or human bodies is prevented; through setting up the anticreep pole, effectively prevent that the branch of pulling from breaking away from the pull rod, and lead to the branch to kick-back and damage overhead line, improve reliability and security that the branch pull head used.
In one embodiment, the connecting rod, the pull rod and the anti-dropping rod are arranged on the same plane.
In one embodiment, the arrangement direction of the pull rod is perpendicular to the arrangement direction of the connecting rod.
In one embodiment, the anti-dropping rod extends from one end far away from the mounting seat to one end close to the mounting seat and gradually far away from the pull rod.
In one embodiment, the branch pull further comprises a stiffener; the reinforcing blocks are respectively connected with the connecting rods and the pull rods.
In one embodiment, the reinforcing block is arranged in a triangular flat plate-shaped structure, one side of the reinforcing block is connected with the connecting rod, and the other side of the reinforcing block is connected with the pull rod.
In one embodiment, the branch pull further comprises a non-slip block; the anti-skidding blocks are correspondingly arranged on the outer side surfaces of the pull rod and the anti-skidding rod.
In one embodiment, the anti-slip blocks are sleeved on the pull rod and the anti-slip rod in a circular ring shape, and the anti-slip blocks are arranged at intervals along the arrangement direction of the pull rod and the anti-slip rod respectively.
In one embodiment, the mounting seat is arranged in a cylindrical structure, the connecting rod is arranged in a cylindrical structure, and the mounting seat and the connecting rod are arranged along the same central axis.
In one embodiment, the mounting seat is provided with a mounting groove; the mounting groove is that circular recess form sets up the mount pad dorsad the one end of connecting rod, the lateral wall of mounting groove is the screw thread form and sets up.
Drawings
Fig. 1 is a schematic structural view of a branch slider according to an embodiment of the present invention;
FIG. 2 is another schematic angular configuration of the branch pull head of FIG. 1.
The reference numbers in the drawings have the meanings given below:
100-branch pull heads;
10-mounting seat and 15-mounting groove;
20-a connecting rod;
30-pull rod, 35-reinforcing block;
40-anti-slip rod, 50-anti-slip block and 60-end block.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 and 2, a branch slider 100 according to an embodiment of the present invention includes a mounting base 10, a connecting rod 20 connected to the mounting base 10, a pull rod 30 connected to the connecting rod 20, and an anti-separation rod 40 connected to the pull rod 30; the connecting rod 20 extends from one end of the mounting base 10 to a direction far away from the mounting base 10; this branch pull 100 is used for installing on the insulator spindle (not shown) to draw external branch to safe region after, prune the operation to the branch again, prevent to damage overhead line, improve the security. It will be appreciated that the length of the insulating rod corresponds to the height of the branch to be pruned.
The mounting seat 10 is arranged in a cylindrical structure along the vertical direction, the mounting seat 10 is used for being connected with an insulating rod, and the mounting seat 10 is detachably connected with the insulating rod so as to facilitate replacement of the branch pull head 100; in the present embodiment, the mounting seat 10 is provided with a mounting groove 15; mounting groove 15 is the one end of circular recess form setting at mount pad 10, and mounting groove 15 extends the setting to mount pad 10 inside from the one end of mount pad 10, and the lateral wall of mounting groove 15 is the screw thread form setting, and mount pad 10 overlaps through this mounting groove 15 cover and establishes the one end at the insulator spindle to correspond and insulator spindle threaded connection.
Connecting rod 20 is connected with mount pad 10, and connecting rod 20 corresponds the setting at the top of mount pad 10, and connecting rod 20 extends the setting to keeping away from mount pad 10 direction from the one end of mount pad 10 mounting groove 15 dorsad, and this connecting rod 20 is the setting of cylindric structure, and connecting rod 20 is the same with the direction that sets up of mount pad 10. In this embodiment, the mounting seat 10 and the connecting rod 20 are arranged along the same central axis (the central axis is the distance from each point of the curved surface of the outer edge of the component on the same section to the point on the central axis, wherein the section is arranged in the direction perpendicular to the central axis).
This pull rod 30 is connected with connecting rod 20, and pull rod 30 is the setting of straight rod-shaped structure, and the one end of this pull rod 30 is connected with the one end of connecting rod 20 mount pad 10 dorsad, and pull rod 30 is the slope form from connecting rod 20 to keeping away from connecting rod 20 direction and extends the setting, and this pull rod 30 is used for with external branch looks butt to guarantee dragging to the branch. In this embodiment, the setting direction of the pull rod 30 is perpendicular to the setting direction of the connecting rod 20, so as to ensure that the pull rod 30 can better hook the external branches. Still further, the branch pull 100 further includes a reinforcement block 35; the reinforcing block 35 is respectively connected with the connecting rod 20 and the pull rod 30, the reinforcing block 35 is correspondingly arranged at the connecting part of the connecting rod 20 and the pull rod 30, and the reinforcing block 35 is used for improving the connection reliability of the connecting rod 20 and the pull rod 30, so that the branch puller 100 is prevented from being deformed when pulling branches, and the reliability of the branch puller 100 is improved; specifically, the reinforcing block 35 is disposed in a triangular flat plate structure, the reinforcing block 35 is disposed on one side of the pull rod 30 close to the mounting seat 10, one side of the reinforcing block 35 is connected to the connecting rod 20, and the other side is correspondingly connected to the pull rod 30.
The branch pull 100 further comprises an anti-slip block 50; this non slipping spur 50 corresponds the setting on the lateral surface of pull rod 30 and anticreep pole 40, and non slipping spur 50 outwards extends the setting from the lateral surface of anticreep pole 40 and pull rod 30 respectively, and this non slipping spur 50 is used for improving the roughness of pull rod 30 and anticreep pole 40, prevents branch roll-off and kick-backs and damages overhead line. In this embodiment, the anti-slip blocks 50 are annularly sleeved on the pull rod 30 and the anti-slip rod 40, a plurality of anti-slip blocks 50 are provided, and each anti-slip block 50 is arranged at an interval along the arrangement direction of the pull rod 30 and the anti-slip rod 40. Furthermore, the anti-slip bar 40 is provided with an end block 60; the end block 60 is correspondingly arranged at one end of the anti-drop rod 40 opposite to the pull rod 30, the end block 60 is in a circular straight plate shape, the end block 60 extends outwards from the anti-drop rod 40 along the direction vertical to the anti-drop rod 40, the end block 60 is used for limiting branches in the pull rod 30 and the anti-drop rod 40, the branches are further prevented from dropping out, and the working reliability of the branch slider 100 is improved.
The operating principle of the branch slider 100 in this embodiment is: during installation, an external insulating rod is correspondingly inserted into the installation groove 15, and the insulating rod is correspondingly in threaded connection with the installation seat 10; connect fixed back, constructor can correspond branch pull head 100 and collude and establish on vertical through gripping the insulator spindle, and then applys the pulling force to the insulator spindle, can drive the branch and remove appointed safe region, prunes the branch again, when eliminating the branch and bring the hidden danger to overhead line safe operation, prevents to fall and causes the injury to public property or person. The reinforcing block 35 is arranged to improve the connection strength of the pull rod 30 and the connecting rod 20, so that the service life of the branch slider 100 is prolonged; the anti-slip blocks 50 are arranged to improve the surface roughness of the pull rod 30 and the anti-slip rod 40, so that the branches are prevented from slipping off from the pull rod 30 or the anti-slip rod 40, the branches easily rebound to damage an overhead line due to slipping off, and economic loss is caused, and the working reliability of the branch puller 100 is improved through the anti-slip blocks 50; the branch is limited on one side of the anti-drop rod 40 close to the pull rod 30 through the end block 60, so that the branch is prevented from dropping out, and the working reliability of the branch slider 100 is further improved.
According to the branch pull head 100, the pull rod 30 is arranged to abut against external branches, so that the branch pull head 100 can correspondingly pull the branches to a safe area, then the branches are trimmed, the damage of the branches to an overhead line is prevented, meanwhile, the branches are controlled to fall to a designated area, and the injury to public property or human bodies is prevented; through setting up anticreep pole 40, effectively prevent that the branch of pulling from breaking away from pull rod 30, and lead to the branch to kick-back and damage overhead line, improve reliability and the security that branch pull head 100 used.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A branch pull head for mounting on an insulating rod, comprising:
the mounting seat is used for being connected with the insulating rod;
the connecting rod is connected with the mounting seat and extends from one end of the mounting seat to a direction far away from the mounting seat;
the pull rod is connected with the connecting rod and is arranged in a straight rod-shaped structure, one end of the pull rod is connected with one end, back to the mounting seat, of the connecting rod, and the pull rod extends obliquely from the connecting rod to the direction away from the connecting rod; and
the anti-falling rod is connected with the pull rod and is obliquely arranged on one side of the mounting seat from the connecting rod to the position close to the mounting seat.
2. The branch pull head of claim 1, wherein the connecting bar, the pull bar, and the anti-slip bar are disposed on the same plane.
3. The branch pull head as recited in claim 1, wherein the pull rod is disposed in a direction perpendicular to a direction in which the connecting rod is disposed.
4. The branch pull head of claim 3, wherein the anti-slip bar extends from the end away from the mounting base to the end closer to the mounting base, and gradually away from the pull bar.
5. The branch pull head of claim 1, further comprising a reinforcement block; the reinforcing blocks are respectively connected with the connecting rods and the pull rods.
6. The branch pull head as recited in claim 5, wherein the reinforcement block is configured as a triangular plate-like structure, one side of the reinforcement block being connected to the connecting bar and the other side of the reinforcement block being connected to the pull bar.
7. The branch pull head of claim 1, further comprising a non-slip block; the anti-skidding blocks are correspondingly arranged on the outer side surfaces of the pull rod and the anti-skidding rod.
8. The branch slider as claimed in claim 7, wherein the anti-slip blocks are annularly sleeved on the pull rod and the anti-slip rod, and are arranged at intervals along the arrangement direction of the pull rod and the anti-slip rod.
9. The branch pull head of any of claims 1 to 8, wherein the mounting block is arranged in a cylindrical configuration and the connecting rod is arranged in a cylindrical configuration, the mounting block and the connecting rod being arranged along a same central axis.
10. The branch pull head according to any one of claims 1 to 8, wherein a mounting groove is provided on the mounting seat; the mounting groove is that circular recess form sets up the mount pad dorsad the one end of connecting rod, the lateral wall of mounting groove is the screw thread form and sets up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920406620.3U CN209897703U (en) | 2019-03-27 | 2019-03-27 | Branch puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920406620.3U CN209897703U (en) | 2019-03-27 | 2019-03-27 | Branch puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209897703U true CN209897703U (en) | 2020-01-07 |
Family
ID=69033455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920406620.3U Active CN209897703U (en) | 2019-03-27 | 2019-03-27 | Branch puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209897703U (en) |
-
2019
- 2019-03-27 CN CN201920406620.3U patent/CN209897703U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210223 Address after: 510620, No. two, No. 2, Tianhe South Road, Guangzhou, Guangdong, Tianhe District Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620, No. two, No. 2, Tianhe South Road, Guangzhou, Guangdong, Tianhe District Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |