CN108725523B - Electric pole trolley for power grid erection - Google Patents
Electric pole trolley for power grid erection Download PDFInfo
- Publication number
- CN108725523B CN108725523B CN201810902900.3A CN201810902900A CN108725523B CN 108725523 B CN108725523 B CN 108725523B CN 201810902900 A CN201810902900 A CN 201810902900A CN 108725523 B CN108725523 B CN 108725523B
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- CN
- China
- Prior art keywords
- steel pipe
- rod
- cylinder
- threaded
- annular side
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/26—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor characterised by supports specially adapted to objects of definite shape
- B62B1/264—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor characterised by supports specially adapted to objects of definite shape the objects being of cylindrical shape, e.g. barrels, buckets, dustbins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/04—Braking mechanisms; Locking devices against movement
- B62B5/049—Braking mechanisms; Locking devices against movement locking against movement by contacting the floor or a wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/02—Cylindrically-shaped articles, e.g. drums, barrels, flasks
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention provides an electric pole trolley for erecting an electric network, which comprises a frame body, a limit rod, a cylinder, a threaded rod and a steel rod, wherein the frame body is welded at the front side of an annular side surface of a steel pipe, the upper end of the cylinder is arranged in the frame body through a rotating shaft, the upper end of the steel rod is inserted in the cylinder, the threaded rod is arranged at the lower side of the annular side surface of the cylinder, and the limit rod is arranged at the lower side of the front end surface of the frame body.
Description
Technical Field
The invention relates to an electric pole trolley for power grid erection, and belongs to the field of power grids.
Background
In the process of erecting the electric pole of the power grid, the electric pole is often required to be transported to the site from a distance, and in places with complex environments and poor pavement, large-scale vehicles cannot enter, and the electric pole is often transported by adopting an electric pole cart.
In the prior art, the electric pole trolley still has the defect that an auxiliary anti-reversing structure is lacking, and the electric pole trolley has high probability of reversing and sliding down in the ascending transportation process due to high electric pole weight, so that potential safety hazards exist, and the electric pole trolley for power grid erection is needed to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the electric pole trolley for erecting the electric network, so as to solve the problems in the background art.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides an electric pole shallow for electric wire netting is erect, includes supplementary anti-back subassembly, wheel, tripod first, steel pipe first, arc, steel pipe second and tripod second, steel pipe first is connected with the wheel through tripod second, steel pipe second is connected with the wheel through tripod second and steel pipe second sets up in steel pipe first rear side, tripod first and tripod second are all connected with the wheel through antifriction bearing, arc front end welding is at steel pipe annular side downside and arc rear end welding is at steel pipe second annular side downside, supplementary anti-back subassembly is installed in steel pipe annular side front side, supplementary anti-back subassembly includes framework, gag lever post, drum, threaded rod and steel pole, the framework welding is at steel pipe annular side front side, the drum upper end is installed in the framework through the pivot, the steel pole upper end is installed in the drum, the threaded rod is installed at drum annular side downside, the gag lever post is installed at framework front end downside.
Further, the front side of the annular side surface of the steel pipe I and the rear side of the annular side surface of the steel pipe II are respectively provided with a threaded blind hole, the central axes of the threaded blind holes are coincided with the central axes of the limiting rods, the rear side and the front side of the annular side surface of the limiting rods are respectively provided with external threads, the front end surface of the frame body is provided with a threaded hole I, and the limiting rods are in threaded connection with the frame body and the steel pipe I through the external threads.
Further, handles are arranged at the front end of the limiting rod and the front end of the threaded rod.
Further, a threaded hole II is formed in the lower side of the circular side face of the cylinder, and the threaded rod is installed in the threaded hole II.
Further, two groups of arc plates are installed, and the two groups of arc plates are installed between the first steel pipe and the second steel pipe.
Further, the first middle part of the steel pipe and the second middle part of the steel pipe are welded with circular rings.
Further, the four groups of auxiliary anti-reversing assemblies are respectively arranged at the left end and the right end of the steel pipe and the left end and the right end of the steel pipe.
The invention has the beneficial effects that: according to the electric pole cart for erecting the electric network, the frame body, the limiting rod, the cylinder, the threaded rod and the steel rod are added, so that the problem that the original electric pole cart lacks an auxiliary anti-reversing structure, the electric pole is large in weight, the electric pole cart is large in reverse and slip down probability in the ascending transportation process, potential safety hazards exist is solved, the upper ends of the cylinder are limited by the frame body and the limiting rod, the cylinder, the steel rod and the steel tube form a certain included angle to achieve the aim of assisting anti-reversing, the probability of slipping down and reversing in the ascending transportation process is reduced, the aim of adjusting the integral length of the steel rod and the cylinder is achieved through the extension and contraction of the steel rod in the cylinder, and the threaded rod is convenient to fix the position of the steel rod in the cylinder.
The invention is convenient for installing the limit rod, is convenient for rotating the limit rod and the threaded rod, is convenient for assembling the threaded rod, is convenient for the steel pipe I and the steel pipe II to tie down the traction rope, is convenient for use, has anti-reversing function and has good stability.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of an electric pole cart for power grid erection of the present invention;
FIG. 2 is a schematic front view of an auxiliary anti-backup assembly of the electric pole cart for grid erection of the present invention;
FIG. 3 is a right side view of an auxiliary anti-backup assembly of the electric pole cart for grid erection of the present invention;
in the figure: 1-auxiliary anti-reversing component, 2-wheel, 3-tripod, 4-steel pipe, 5-arc, 6-steel pipe, 7-tripod, 11-frame, 12-limit rod, 13-cylinder, 14-threaded rod and 15-steel rod.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electric pole shallow for electric wire netting erects, including assisting anti-back subassembly 1, wheel 2, tripod one 3, steel pipe one 4, arc 5, steel pipe two 6 and tripod two 7, steel pipe one 4 is connected with wheel 2 through tripod one 3, steel pipe two 6 are connected with wheel 2 through tripod two 7 and steel pipe two 6 set up at steel pipe one 4 rear sides, tripod one 3 and tripod two 7 are all connected with wheel 2 through antifriction bearing, arc 5 front end welding is at steel pipe one 4 annular side downside and arc 5 rear end welding is at steel pipe two 6 annular side downside.
The auxiliary anti-reversing assembly 1 is arranged at the front side of the annular side of the steel pipe I4, the auxiliary anti-reversing assembly 1 comprises a frame 11, a limiting rod 12, a cylinder 13, a threaded rod 14 and a steel rod 15, the frame 11 is welded at the front side of the annular side of the steel pipe I4, the upper end of the cylinder 13 is arranged in the frame 11 through a rotating shaft, the upper end of the steel rod 15 is inserted in the cylinder 13, the threaded rod 14 is arranged at the lower side of the annular side of the cylinder 13, the limiting rod 12 is arranged at the lower side of the front end surface of the frame 11, the electric rod is placed on the arc-shaped plate 5 when the electric rod is transported, the electric rod is transported by the wheels 2, when the electric rod is transported to meet an ascending road section, the cylinders 13 at the lower sides of the steel pipe I4 and the steel pipe II 6 are rotated until the cylinders 13 are contacted with the right side edge of the lower end surface of the frame 11, then the limiting rod 12 is screwed, the limiting rod 12 is positioned at the left side of the cylinder 13, and under the limiting effect of the limiting rod 12 and the frame 11, the cylinder 13 forms an acute angle with the first steel pipe 4 and the second steel pipe 6 in the clockwise direction, the position of the steel rod 15 in the cylinder 13 is adjusted according to the gradient of a transportation road section until the lower end of the steel rod 15 contacts with the ground, then the threaded rod 14 is screwed down, so that the length of the steel rod 15 and the cylinder 13 is fixed, when the wheel 2 accidentally slides down in the transportation process of the electric pole, the steel rod 15 is inserted into the ground under the holding of the electric pole, so as to achieve the purpose of blocking the sliding down, the safety of the transportation of the electric pole is improved, after the use is finished, the threaded rod 14 is screwed down, then the steel rod 15 is retracted into the cylinder 13, and the limit rod 12 is reversely screwed down until the limit rod 12 is separated from the frame 11, the cylinder 13 is rotated, and then the cylinder 13 rotates around a rotating shaft, when the cylinder 13 is parallel to the first steel pipe 4 or the second steel pipe 6, the limit rod 12 is newly installed on the frame 11, and then under the limit effect of the limit rod 12, the cylinder 13 is inconvenient in position, and the purpose of storage is realized.
The front side of the annular side surface of the first steel pipe 4 and the rear side of the annular side surface of the second steel pipe 6 are respectively provided with a threaded blind hole, the central axes of the threaded blind holes are coincided with the central axes of the limiting rods 12, the rear side and the front side of the annular side surface of the limiting rods 12 are respectively provided with external threads, the front end surface of the frame 11 is provided with a threaded hole I, the limiting rods 12 are connected with the frame 11 and the first steel pipe 4 through the external threads, when the limiting rods 12 are screwed, the limiting rods 12 rotate in the threaded holes I through the external threads, and then the threaded rods 14 enter the threaded blind holes through the external threads, so that the installation stability of the limiting rods 12 is improved.
Handles are arranged at the front ends of the limiting rod 12 and the threaded rod 14, so that the torque for screwing the limiting rod 12 and the threaded rod 14 is increased through the handles, and the screwing convenience of the limiting rod 12 and the threaded rod 14 is improved.
Threaded holes II are formed in the lower side of the annular side face of the cylinder 13, the threaded rod 14 is installed in the threaded holes II, and the threaded holes II are designed to facilitate installation and rotation of the threaded rod 14.
Two groups of arc plates 5 are arranged, the two groups of arc plates 5 are arranged between the first steel pipe 4 and the second steel pipe 6, and the two groups of arc plates 5 play a role in balancing and supporting the electric pole.
The middle position of the first steel pipe 4 and the middle position of the second steel pipe 6 are welded with circular rings, and the circular rings are designed to facilitate the traction ropes to be tied on the first steel pipe 4 and the second steel pipe 6.
The four groups of auxiliary anti-reversing assemblies 1 are arranged, the four groups of auxiliary anti-reversing assemblies 1 are respectively arranged at the left end and the right end of the first steel pipe 4 and the left end and the right end of the second steel pipe 6, and the four groups of auxiliary anti-reversing assemblies 1 improve the flexibility of use of the invention.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. The utility model provides a power grid erects and uses pole shallow, includes supplementary anti-back subassembly (1), wheel (2), tripod one (3), steel pipe one (4), arc (5), steel pipe two (6) and tripod two (7), its characterized in that: the steel pipe I (4) is connected with the wheel (2) through the tripod I (3), the steel pipe II (6) is connected with the wheel (2) through the tripod II (7), the steel pipe II (6) is arranged at the rear side of the steel pipe I (4), the tripod I (3) and the tripod II (7) are connected with the wheel (2) through rolling bearings, the front end of the arc plate (5) is welded at the lower side of the annular side surface of the steel pipe I (4), and the rear end of the arc plate (5) is welded at the lower side of the annular side surface of the steel pipe II (6);
the auxiliary anti-reversing assembly (1) is arranged at the front side of the annular side surface of the steel pipe I (4), the auxiliary anti-reversing assembly (1) comprises a frame body (11), a limiting rod (12), a cylinder (13), a threaded rod (14) and a steel rod (15), the frame body (11) is welded at the front side of the annular side surface of the steel pipe I (4), the upper end of the cylinder (13) is arranged in the frame body (11) through a rotating shaft, the upper end of the steel rod (15) is inserted in the cylinder (13), the threaded rod (14) is arranged at the lower side of the annular side surface of the cylinder (13), the limiting rod (12) is arranged at the lower side of the front end surface of the frame body (11),
the front side of the annular side surface of the first steel pipe (4) and the rear side of the annular side surface of the second steel pipe (6) are respectively provided with a threaded blind hole, the central axes of the threaded blind holes are coincided with the central axes of the limiting rods (12), the rear side and the front side of the annular side surface of the limiting rods (12) are respectively provided with external threads, the front end surface of the frame body (11) is provided with a threaded hole I, the limiting rods (12) are in threaded connection with the frame body (11) and the first steel pipe (4) through the external threads,
a threaded hole II is formed in the lower side of the annular side face of the cylinder (13), the threaded rod (14) is arranged in the threaded hole II,
the auxiliary anti-reversing assemblies (1) are arranged in four groups, and the four groups of the auxiliary anti-reversing assemblies (1) are respectively arranged at the left end and the right end of the first steel pipe (4) and the left end and the right end of the second steel pipe (6).
2. The utility model provides a power grid erection use pole shallow of claim 1, characterized in that: handles are arranged at the front end of the limiting rod (12) and the front end of the threaded rod (14).
3. The utility model provides a power grid erection use pole shallow of claim 1, characterized in that: two groups of arc plates (5) are arranged, and the two groups of arc plates (5) are arranged between the first steel pipe (4) and the second steel pipe (6).
4. The utility model provides a power grid erection use pole shallow of claim 1, characterized in that: the middle position of the first steel pipe (4) and the middle position of the second steel pipe (6) are welded with circular rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902900.3A CN108725523B (en) | 2018-08-09 | 2018-08-09 | Electric pole trolley for power grid erection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902900.3A CN108725523B (en) | 2018-08-09 | 2018-08-09 | Electric pole trolley for power grid erection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108725523A CN108725523A (en) | 2018-11-02 |
| CN108725523B true CN108725523B (en) | 2023-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810902900.3A Active CN108725523B (en) | 2018-08-09 | 2018-08-09 | Electric pole trolley for power grid erection |
Country Status (1)
| Country | Link |
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| CN (1) | CN108725523B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866799A (en) * | 2019-02-19 | 2019-06-11 | 桐城市畅润电力工程有限公司 | A kind of power equipment transport vehicle |
Citations (11)
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|---|---|---|---|---|
| EP0426338A1 (en) * | 1989-11-02 | 1991-05-08 | General Motors Corporation | Vehicle suspension apparatus |
| KR920006281U (en) * | 1990-09-08 | 1992-04-21 | 안영남 | Rear car braking system |
| CN2271169Y (en) * | 1996-10-23 | 1997-12-24 | 张志民 | Sleigh |
| CN101885342A (en) * | 2010-07-07 | 2010-11-17 | 高正强 | Simple folding stair transfer car |
| CN102283751A (en) * | 2011-08-03 | 2011-12-21 | 吴裕民 | Device for preventing backward movement of wheelchair during slope climbing |
| CN103723172A (en) * | 2013-12-05 | 2014-04-16 | 李尚喜 | Push-pull six-wheel vehicle of hand-held stair walking vehicle series |
| CN205554215U (en) * | 2016-03-31 | 2016-09-07 | 国网山东省电力公司平阴县供电公司 | Pole transport shallow |
| CN205661501U (en) * | 2016-06-01 | 2016-10-26 | 李翠锦 | Sterilization vehicle |
| CN205930835U (en) * | 2016-04-21 | 2017-02-08 | 内蒙古大学 | Two electronic jar landing legs lift two -wheeled hand push freight train that stair can be climbed to helping hand formula |
| CN106494471A (en) * | 2016-12-07 | 2017-03-15 | 枣庄度秘信息科技有限公司 | A kind of handbarrow |
| CN207328483U (en) * | 2017-06-06 | 2018-05-08 | 孙三星 | A kind of building steel tube transport trolley |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7641205B2 (en) * | 2006-08-23 | 2010-01-05 | Privette Henry A | Kayak loader |
-
2018
- 2018-08-09 CN CN201810902900.3A patent/CN108725523B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0426338A1 (en) * | 1989-11-02 | 1991-05-08 | General Motors Corporation | Vehicle suspension apparatus |
| KR920006281U (en) * | 1990-09-08 | 1992-04-21 | 안영남 | Rear car braking system |
| CN2271169Y (en) * | 1996-10-23 | 1997-12-24 | 张志民 | Sleigh |
| CN101885342A (en) * | 2010-07-07 | 2010-11-17 | 高正强 | Simple folding stair transfer car |
| CN102283751A (en) * | 2011-08-03 | 2011-12-21 | 吴裕民 | Device for preventing backward movement of wheelchair during slope climbing |
| CN103723172A (en) * | 2013-12-05 | 2014-04-16 | 李尚喜 | Push-pull six-wheel vehicle of hand-held stair walking vehicle series |
| CN205554215U (en) * | 2016-03-31 | 2016-09-07 | 国网山东省电力公司平阴县供电公司 | Pole transport shallow |
| CN205930835U (en) * | 2016-04-21 | 2017-02-08 | 内蒙古大学 | Two electronic jar landing legs lift two -wheeled hand push freight train that stair can be climbed to helping hand formula |
| CN205661501U (en) * | 2016-06-01 | 2016-10-26 | 李翠锦 | Sterilization vehicle |
| CN106494471A (en) * | 2016-12-07 | 2017-03-15 | 枣庄度秘信息科技有限公司 | A kind of handbarrow |
| CN207328483U (en) * | 2017-06-06 | 2018-05-08 | 孙三星 | A kind of building steel tube transport trolley |
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| Publication number | Publication date |
|---|---|
| CN108725523A (en) | 2018-11-02 |
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