CN111980468A - Safe type wire pole - Google Patents

Safe type wire pole Download PDF

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Publication number
CN111980468A
CN111980468A CN202010919010.0A CN202010919010A CN111980468A CN 111980468 A CN111980468 A CN 111980468A CN 202010919010 A CN202010919010 A CN 202010919010A CN 111980468 A CN111980468 A CN 111980468A
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CN
China
Prior art keywords
sliding sleeve
sliding
inclined plane
base
arc
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.)
Granted
Application number
CN202010919010.0A
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Chinese (zh)
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CN111980468B (en
Inventor
开喆
唐荣金
郑利华
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Anji Dingxing Cement Products Co ltd
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Anji Dingxing Cement Products Co ltd
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Priority to CN202010919010.0A priority Critical patent/CN111980468B/en
Publication of CN111980468A publication Critical patent/CN111980468A/en
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Publication of CN111980468B publication Critical patent/CN111980468B/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/14Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
    • E01F15/141Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands for column or post protection
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22Sockets or holders for poles or posts
    • E04H12/2292Holders used for protection, repair or reinforcement of the post or pole
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vibration Dampers (AREA)

Abstract

The utility model provides a safe type wire pole, includes the wire pole body of rod, the base and the sliding sleeve that distribute about the cover is equipped with respectively on the wire pole body of rod is equipped with, the base with be equipped with between the sliding sleeve and be used for buffering the buffering supporting mechanism of sliding sleeve atress, sliding sleeve outer wall interval is equipped with the circular arc notch board, the circular arc notch board includes overhead gage, lower baffle, connection the overhead gage and the connecting plate of baffle down, the connecting plate drives through the splenium that slides the sliding sleeve reciprocates, the base corresponds the tip of baffle is equipped with the guide block down, the outside of guide block is equipped with first inclined plane, the base edge is equipped with the second inclined plane, first inclined plane with the second inclined plane is in the coplanar, the incline direction on first inclined plane with the coincidence of the central line of overhead. Compared with the prior art, the invention can avoid the pole body of the telegraph pole from being directly impacted, reduce the impact force on the telegraph pole during impact and greatly improve the anti-collision performance of the telegraph pole.

Description

Safe type wire pole
Technical Field
The invention relates to the technical field of telegraph poles, in particular to a safe telegraph pole.
Background
The utility pole is a pole of erectting the circuit, plays the supporting role to the cable in the circuit, increases and decreases cable ground clearance, guarantees the security of circuit, and the utility pole is generally buried the pre-buried post of its bottom in the ground and pours it with the concrete when installation, guarantees its stable tree.
The wire pole need increase its crashworthiness in the use, just can guarantee that it can be stable to line cable support, traditional wire pole installation back, the part that is close to the ground upper end directly exposes, can bear whole impact when the wire pole is strikeed, greatly reduced the crashworthiness of wire pole.
Disclosure of Invention
The invention aims to provide a safety telegraph pole to solve the problems in the background technology.
The technical solution of the invention is as follows: the utility model provides a safe type wire pole, includes the wire pole body of rod, the base and the sliding sleeve that distribute about the cover is equipped with respectively on the wire pole body of rod is equipped with, the base with be equipped with between the sliding sleeve and be used for buffering the buffering supporting mechanism of sliding sleeve atress, sliding sleeve outer wall interval is equipped with the circular arc notch board, the circular arc notch board includes overhead gage, lower baffle, connection the overhead gage and the connecting plate of baffle down, the connecting plate drives through the splenium that slides the sliding sleeve reciprocates, the base corresponds the tip of baffle is equipped with the guide block down, the outside of guide block is equipped with first inclined plane, the base edge is equipped with the second inclined plane, first inclined plane with the second inclined plane is in the coplanar, the incline direction on first inclined plane with the coincidence of the central line of overhead.
Preferably, the vertical distance from the end part of the lower baffle plate to the upper surface of the base is 0.6m-0.8m, and the radian of the inner side wall of the lower baffle plate is 1/6 pi.
Preferably, the inner side of the guide block is provided with an upper guide surface, the end of the lower baffle is provided with a lower guide surface, the upper guide surface is connected with the lower guide surface in a sliding manner, the upper guide surface and the first inclined surface form an included angle a, and 40 degrees < a <60 degrees.
Preferably, the distance between the center of the upper baffle and the center connecting line of the lower baffle is 1.6m-1.8m, and the radian of the inner side wall of the upper baffle is 1/4 pi.
Preferably, the end parts of the inner side walls of the upper baffle and the lower baffle are provided with blocking balls, and the distance between the two blocking balls is 2.1-2.4 m.
As preferred, buffering supporting mechanism includes the edge the wire pole body of rod outward flange is established annular on the base, sliding sleeve bottom rigid coupling has branch, branch is kept away from sliding sleeve one end is stretched into in the annular and with annular inner wall sliding connection, the cover is equipped with buffer spring on the branch, the buffer spring both ends respectively the rigid coupling be in the sliding sleeve and on the base.
As preferred, buffering supporting mechanism is still including being used for the direction branch is followed the gliding supplementary guide part of annular inner wall, supplementary guide part include with the mounting groove of annular intercommunication, be equipped with on the branch and stretch into guide bar in the mounting groove, the guide bar bottom seted up a plurality of logical grooves and with lead to the slip chamber of groove intercommunication, sliding chamber internal sliding connection has the slider, the slider with sliding chamber bottom is equipped with supporting spring, the slider is kept away from supporting spring inlays and is equipped with the ball simultaneously, the ball with lead to groove sliding connection.
Preferably, the sliding pressing part comprises an arc-shaped cavity arranged in the connecting plate and a clamping groove communicated with the arc-shaped cavity, an arc-shaped sliding plate is arranged in the arc-shaped cavity, and the arc-shaped sliding plate is fixedly connected with the sliding sleeve through a connecting rod.
The invention has the beneficial effects that:
compared with the prior art, the sliding sleeve moves downwards after the upper baffle plate is impacted by an automobile, a part of impact force is converted into elastic energy under the buffer of the buffer supporting mechanism, so that part of the impact force is counteracted, meanwhile, after the automobile enters the arc concave plate, the arc concave plate rotates along the telegraph pole body, and redundant impact force is converted into kinetic energy of the arc concave plate and the automobile in the rotating process, so that the telegraph pole body is prevented from being directly impacted, the impact force on the telegraph pole during impact is reduced, and the anti-collision performance of the telegraph pole is greatly improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1;
FIG. 3 is a schematic view of the sliding pressing portion;
fig. 4 is a side view of the sliding pressing portion;
Detailed Description
The invention is further illustrated by the following examples in connection with the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Embodiment, as shown in fig. 1-4, a safety utility pole comprises a utility pole body 1, wherein a base 2 and a sliding sleeve 3 are respectively sleeved on the utility pole body 1, the base 2 and the sliding sleeve 3 are vertically distributed, a buffer support mechanism 4 for buffering the stress of the sliding sleeve 3 is arranged between the base 2 and the sliding sleeve 3, arc concave plates 5 are arranged on the outer wall of the sliding sleeve 3 at intervals, each arc concave plate 5 comprises an upper baffle 501, a lower baffle 502 and a connecting plate 503 connecting the upper baffle 501 and the lower baffle 502, the connecting plate 503 drives the sliding sleeve 3 to move up and down through a sliding pressing part 504, a guide block 6 is arranged at the end part of the base 2 corresponding to the lower baffle 502, a first inclined plane 601 is arranged on the outer side of the guide block 6, a second inclined plane 201 is arranged at the edge of the base 2, the first inclined plane 601 and the second inclined plane 201 are in the same plane, the inclination direction of the first inclined plane 601 is coincident with the central line, the overhead gage 501 makes sliding sleeve 3 move down after receiving the striking of car, under the buffering of buffering supporting mechanism 4, turn into elastic energy with some impact force, thereby offset some impact force, and simultaneously, after the car got into circular arc concave plate 5, circular arc concave plate 5 was rotatory along the wire pole body of rod 1, turn into the kinetic energy of circular arc concave plate 5 and the rotatory in-process of car with unnecessary impact force, thereby avoid the wire pole body of rod 1 by direct striking, the impact force that the wire pole received when reducing the striking, the crashworthiness of wire pole has been improved greatly.
Further, the vertical distance from the end of the lower baffle 502 to the upper surface of the susceptor 2 is 0.6m to 0.8m, and the radian of the inner side wall of the lower baffle 502 is 1/6 pi.
Further, the inner side of the guide block 6 is provided with an upper guide surface 602, the end of the lower baffle 502 is provided with a lower guide surface 5021, the upper guide surface 602 is slidably connected with the lower guide surface 5021, and the upper guide surface 602 forms an included angle a with the first inclined surface 601, wherein 40 degrees < a <60 degrees.
Further, in order to ensure that the automobile can enter the arc concave plate 5 and impact the upper baffle plate 501, the distance between the center of the upper baffle plate 501 and the center connecting line of the lower baffle plate 502 is 1.6m-1.8m, and the radian of the inner side wall of the upper baffle plate 501 is 1/4 pi.
Furthermore, in order to ensure that the center of gravity of the automobile is kept stable after the automobile enters the arc concave plate 5, the end parts of the inner side walls of the upper baffle plate 501 and the lower baffle plate 502 are provided with the blocking balls 7, the distance between the two blocking balls 7 is 2.1-2.4 m, and the blocking balls 7 can be used for clamping the automobile and keeping the center of gravity of the automobile stable.
Further, buffering supporting mechanism 4 includes ring groove 401 of establishing on base 2 along the 1 outward flange of the wire pole body of rod, and 3 bottom rigid couplings of sliding sleeve have branch 402, and 3 one end of branch 402 is kept away from the sliding sleeve is stretched into ring groove 401 and is connected with ring groove 401 inner wall sliding, and the cover is equipped with buffer spring 403 on branch 402, and buffer spring 403 both ends rigid coupling respectively is on sliding sleeve 3 and base 2, and preferably, the quantity of branch 402 is four, sets up along the 1 array of the wire pole body of rod respectively.
Further, in order to enable the arc concave plate 5 to rotate after being impacted by an automobile, thereby removing redundant impact force and reducing impact force on the telegraph pole during impact, the buffer supporting mechanism 4 further comprises an auxiliary guiding part 404 for guiding the supporting rod 402 to slide along the inner wall of the ring groove 401, the auxiliary guiding part 404 comprises an installation groove 4041 communicated with the ring groove 401, the supporting rod 402 is provided with a guiding rod 4042 extending into the installation groove 4041, the bottom of the guiding rod 4042 is provided with a plurality of through grooves 4043 and a sliding cavity 4044 communicated with the through grooves 4043, the sliding cavity 4044 is internally and slidably connected with a sliding block 4045, the sliding block 4045 and the bottom of the sliding cavity 4044 are provided with a supporting spring 4046, the side of the sliding block 4045 far away from the supporting spring 4046 is embedded with a ball 4047, the ball 4047 is slidably connected with the through grooves 4043, preferably, the longitudinal height of the installation groove 40, so that the guide bar 4042 can move up and down in the mounting groove 4041 by the movement of the supporting bar 402.
Further, the sliding pressing portion 504 comprises an arc-shaped cavity 5041 arranged in the connecting plate 503 and a clamping groove 5042 communicated with the arc-shaped cavity 5041, an arc-shaped sliding plate 5043 is arranged in the arc-shaped cavity 5041, the arc-shaped sliding plate 5043 is fixedly connected with the sliding sleeve 3 through a connecting rod 5044, preferably, the arc-shaped sliding plate 5043 is slidably connected with the arc-shaped cavity 5041, the connecting rod 5044 extends into the arc-shaped cavity 5041 through the clamping groove 5042, the width of the arc-shaped sliding plate 5043 is larger than the groove width of the clamping groove, after the arc-shaped concave plate 5 is impacted by an automobile, the arc-shaped sliding plate 5043 slides relative to the inner wall of the arc-shaped cavity 5041, when the arc-shaped sliding plate 5043 slides to the top of the arc-shaped cavity 5041, the connecting rod 5044 drives the sliding sleeve 3 to move downwards, so that part of impact.

Claims (8)

1. The utility model provides a safe type wire pole, includes the wire pole body of rod (1), its characterized in that: the utility model discloses a telegraph pole, including wire pole body (1), sliding sleeve (3), base (2), the buffering supporting mechanism (4) that are used for buffering the sliding sleeve (3) atress are equipped with respectively on the wire pole body (1) from top to bottom to the cover, sliding sleeve (3) outer wall interval is equipped with circular arc notch board (5), circular arc notch board (5) include overhead gage (501), lower baffle (502), connect overhead gage (501) and connecting plate (503) of baffle (502) down, connecting plate (503) drive sliding sleeve (3) through slip press portion (504) and reciprocate, the tip that base (2) corresponds lower baffle (502) is equipped with guide block (6), the outside of guide block (6) is equipped with first inclined plane (601), base (2) edge is equipped with second inclined plane (201), first inclined plane (601) with second inclined plane (201) are in the coplanar, the inclination direction of the first inclined surface (601) is overlapped with the central line of the upper baffle (501).
2. The safety utility pole of claim 1, wherein: the vertical distance from the end part of the lower baffle plate (502) to the upper surface of the base (2) is 0.6m-0.8m, and the radian of the inner side wall of the lower baffle plate (502) is 1/6 pi.
3. The safety utility pole of claim 2, wherein: the inboard of guide block (6) is equipped with up spigot surface (602), the tip of baffle (502) down is equipped with down spigot surface (5021), go up spigot surface (602) with spigot surface (5021) sliding connection down, go up spigot surface (602) with first inclined plane (601) forms contained angle a, wherein 40 degrees < a <60 °.
4. The safety utility pole of claim 1, wherein: the distance between the center of the upper baffle plate (501) and the center connecting line of the lower baffle plate (502) is 1.6m-1.8m, and the radian of the inner side wall of the upper baffle plate (501) is 1/4 pi.
5. The safety utility pole of claim 1, wherein: the end parts of the inner side walls of the upper baffle (501) and the lower baffle (502) are provided with blocking balls (7), and the distance between the two blocking balls (7) is 2.1-2.4 m.
6. The safety utility pole of claim 1, wherein: buffering supporting mechanism (4) are including following the wire pole body of rod (1) outward flange is established annular (401) on base (2), sliding sleeve (3) bottom rigid coupling has branch (402), branch (402) are kept away from sliding sleeve (3) one end stretch into in annular (401) and with annular (401) inner wall sliding connection, the cover is equipped with buffer spring (403) on branch (402), buffer spring (403) both ends difference rigid coupling is in sliding sleeve (3) and on base (2).
7. The safety utility pole of claim 6, wherein: buffering supporting mechanism (4) are still including being used for the direction branch (402) are followed annular (401) inner wall gliding supplementary guide part (404), supplementary guide part (404) include with mounting groove (4041) of annular (401) intercommunication, be equipped with on branch (402) and stretch into guide bar (4042) in mounting groove (4041), a plurality of logical grooves (4043) have been seted up to guide bar (4042) bottom and with sliding chamber (4044) that lead to groove (4043) intercommunication, sliding chamber (4044) sliding connection has slider (4045), slider (4045) with sliding chamber (4044) bottom is equipped with supporting spring (4046), slider (4045) are kept away from supporting spring (4046) one side inlays and is equipped with ball (4047), ball (4047) with lead to groove (4043) sliding connection.
8. The safety utility pole of claim 1, wherein: the sliding pressing part (504) comprises an arc-shaped cavity (5041) arranged in the connecting plate (503) and a clamping groove (5042) communicated with the arc-shaped cavity (5041), an arc-shaped sliding plate (5043) is arranged in the arc-shaped cavity (5041), and the arc-shaped sliding plate (5043) is fixedly connected with the sliding sleeve (3) through a connecting rod (5044).
CN202010919010.0A 2020-09-04 2020-09-04 Safe type wire pole Active CN111980468B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010919010.0A CN111980468B (en) 2020-09-04 2020-09-04 Safe type wire pole

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Application Number Priority Date Filing Date Title
CN202010919010.0A CN111980468B (en) 2020-09-04 2020-09-04 Safe type wire pole

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CN111980468A true CN111980468A (en) 2020-11-24
CN111980468B CN111980468B (en) 2024-05-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112593757A (en) * 2021-01-07 2021-04-02 义乌市蕴岚电子商务有限公司 Communication pole with anticollision subtracts hinder function

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107299791A (en) * 2017-07-11 2017-10-27 赵阳凯 A kind of firm anticollision electric pole
CN208183577U (en) * 2017-06-07 2018-12-04 绍兴柯桥新兴门业有限公司 A kind of electric pole with collision prevention function
KR101978160B1 (en) * 2019-02-25 2019-05-15 대한기술단(주) Anti collision apparatus of electric pole for roadside power distribution
CN110656804A (en) * 2019-09-30 2020-01-07 宿州市众力保温节能材料股份有限公司 Electric power grid telegraph pole capable of buffering impact force
KR102060503B1 (en) * 2019-08-01 2020-02-20 주식회사 거창 Anti collision apparatus of electric pole for roadside power distribution
CN212224836U (en) * 2020-09-04 2020-12-25 安吉鼎兴水泥制品有限公司 Safe type wire pole

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208183577U (en) * 2017-06-07 2018-12-04 绍兴柯桥新兴门业有限公司 A kind of electric pole with collision prevention function
CN107299791A (en) * 2017-07-11 2017-10-27 赵阳凯 A kind of firm anticollision electric pole
KR101978160B1 (en) * 2019-02-25 2019-05-15 대한기술단(주) Anti collision apparatus of electric pole for roadside power distribution
KR102060503B1 (en) * 2019-08-01 2020-02-20 주식회사 거창 Anti collision apparatus of electric pole for roadside power distribution
CN110656804A (en) * 2019-09-30 2020-01-07 宿州市众力保温节能材料股份有限公司 Electric power grid telegraph pole capable of buffering impact force
CN212224836U (en) * 2020-09-04 2020-12-25 安吉鼎兴水泥制品有限公司 Safe type wire pole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112593757A (en) * 2021-01-07 2021-04-02 义乌市蕴岚电子商务有限公司 Communication pole with anticollision subtracts hinder function

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