CN213537033U - Independent hoisting frame - Google Patents
Independent hoisting frame Download PDFInfo
- Publication number
- CN213537033U CN213537033U CN202022468906.XU CN202022468906U CN213537033U CN 213537033 U CN213537033 U CN 213537033U CN 202022468906 U CN202022468906 U CN 202022468906U CN 213537033 U CN213537033 U CN 213537033U
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- angle steel
- steel plates
- horizontal angle
- hoop
- screws
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
And (4) independently hoisting the frame. The equipment is simple and light, and is beneficial to constructors to disassemble and carry about. The cold water 10kVA single-phase transformer is replaced at the initial stage of manufacturing, and the expense for hiring large-scale machinery is high because a crane cannot be close to the site. The utility model discloses the constitution includes: the double-cross arm comprises two horizontal angle steel plates (6), a plurality of fixing screws (5) penetrate between the two horizontal angle steel plates for fixing, and arc clamping plates (7) are arranged on the inner side surfaces of the two adjacent horizontal angle steel plates; the inclined strut comprises two hoops formed by semicircular hoops (9), two sides of each semicircular hoop are fixed through hoop screws (8), and one of the hoop screws is sleeved with two supporting angle steel plates (10). The utility model is used for independently hang heavy frame.
Description
Technical Field
The utility model relates to an independent hoisting frame.
Background
The whole length of a line of a mountain client service center is 135 kilometers, and 80% of the line passes through mountains, so that the cost for small-sized jobs to hire large-sized machines is high, and the large-sized machines cannot reach some places. The equipment is arranged on the top of the pole base and is suitable for equipment below a 50kVA transformer in a narrow construction place. Such as: transformer, vacuum switch, high tension cable. The equipment is simple and light, and is beneficial to constructors to disassemble and carry about. The cold water 10kVA single-phase transformer is replaced at the initial stage of manufacturing, and the expense for hiring large-scale machinery is high because a crane cannot be close to the site.
Disclosure of Invention
The utility model aims at providing an independent hoisting frame.
The above purpose is realized by the following technical scheme:
an independent hoisting frame comprises a double cross arm and an inclined support, wherein the double cross arm and the inclined support are fixed on a telegraph pole, the double cross arm comprises two horizontal angle steel plates, a plurality of fixing screws penetrate between the two horizontal angle steel plates for fixing, and arc clamping plates are arranged on the inner side surfaces of the two adjacent horizontal angle steel plates;
the inclined strut comprises two hoops formed by semicircular hoops, the two sides of the semicircular hoops are fixed through hoop screws, and one of the hoop screws is sleeved with two supporting angle steel plates.
The independent hoisting frame is characterized in that the supporting angle steel plate is provided with a strip-shaped hole.
The independent hoisting frame is characterized in that a hanging ring is sleeved on the fixing screw rod.
Has the advantages that:
1. the utility model discloses utilize crane davit principle, utilize two cross arms and bearing diagonal to fix jointly and form stable triangle-shaped bearing structure on the wire pole, it has the pulley to hang on the link, can hoist and mount 10kVA single-phase transformer, high-pressure 300 square cables, dismantle vacuum circuit breaker and save the cost for the unit through this pulley.
2. The utility model discloses two cross arms and bearing diagonal are split type structure, convenient to detach and installation.
Description of the drawings:
FIG. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a schematic structural diagram of a double cross arm;
FIG. 4 is a schematic structural view of the diagonal bracing;
FIG. 5 is a schematic structural view of a support angle plate;
in the figure: 1. a utility pole; 2. obliquely supporting; 3. double cross arms; 4. hanging a ring; 5. fixing the screw rod; 6. a horizontal angle steel plate; 7. a circular arc splint; 8. a hoop screw rod; 9. a semicircular hoop; 10. supporting angle steel plates; 11. and (4) strip-shaped holes.
Detailed Description
Example 1:
an independent hoisting frame comprises a double cross arm 3 and an inclined strut 2 which are fixed on a telegraph pole 1, wherein the double cross arm comprises two horizontal angle steel plates 6, a plurality of fixing screws 5 are arranged between the two horizontal angle steel plates for fixing, and arc clamping plates 7 are arranged on the inner side surfaces of the two adjacent horizontal angle steel plates;
the inclined strut comprises two hoops formed by semicircular hoops 9, two sides of each semicircular hoop are fixed through hoop screws 8, and two supporting angle steel plates 10 are sleeved on one hoop screw.
Example 2:
the independent sling frame according to embodiment 1, wherein the supporting gusset plate has a strip-shaped hole 11.
Example 3:
according to the independent hoisting frame in the embodiment 1 or 2, the fixing screw rod is sleeved with the hanging ring 4.
The working principle is as follows: when using, place two horizontal angle steel plates of two cross arms with the both sides of wire pole, make two circular arc splint be the clamping state to the wire pole, then pass two horizontal angle steel plates with a plurality of clamping screw and twist the bolt after, the fixed of two cross arms has been realized, then encircle two semicircle staple bolts in the both sides of wire pole, then pass two semicircle staple bolts with two staple bolt screw rods and twist the bolt and fix, rotate and support the angle steel plate, make every support the angle steel plate and support the bottom at the horizontal angle steel plate respectively, just so formed stable triangle-shaped bearing structure, just can carry out hoist and mount such as 10kVA single-phase transformer, high-voltage 300 square cables after hanging the pulley on the link.
Claims (3)
1. The utility model provides an independent hoisting frame which characterized by: the independent hoisting frame comprises a double cross arm and an inclined support which are fixed on a telegraph pole, wherein the double cross arm comprises two horizontal angle steel plates, a plurality of fixing screws penetrate between the two horizontal angle steel plates for fixing, and arc clamping plates are arranged on the inner side surfaces of the two horizontal angle steel plates which are adjacent to each other;
the inclined strut comprises two hoops formed by semicircular hoops, the two sides of the semicircular hoops are fixed through hoop screws, and one of the hoop screws is sleeved with two supporting angle steel plates.
2. The independent hoist frame of claim 1, wherein: the supporting angle steel plate is provided with a strip-shaped hole.
3. An independent hoist frame as claimed in claim 2, wherein: the fixing screw rod is sleeved with a hanging ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468906.XU CN213537033U (en) | 2020-10-30 | 2020-10-30 | Independent hoisting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022468906.XU CN213537033U (en) | 2020-10-30 | 2020-10-30 | Independent hoisting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213537033U true CN213537033U (en) | 2021-06-25 |
Family
ID=76502509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022468906.XU Active CN213537033U (en) | 2020-10-30 | 2020-10-30 | Independent hoisting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213537033U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734994A (en) * | 2021-09-08 | 2021-12-03 | 中国石油化工股份有限公司 | Crane-free replacement tool for field transformer |
| CN117976362A (en) * | 2024-04-01 | 2024-05-03 | 国网山东省电力公司潍坊供电公司 | Assembled pole-mounted transformer rack and mounting tool thereof |
-
2020
- 2020-10-30 CN CN202022468906.XU patent/CN213537033U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734994A (en) * | 2021-09-08 | 2021-12-03 | 中国石油化工股份有限公司 | Crane-free replacement tool for field transformer |
| CN113734994B (en) * | 2021-09-08 | 2023-10-13 | 中国石油化工股份有限公司 | Crane-free replacing tool for field transformer |
| CN117976362A (en) * | 2024-04-01 | 2024-05-03 | 国网山东省电力公司潍坊供电公司 | Assembled pole-mounted transformer rack and mounting tool thereof |
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