CN204715858U - A kind of tower erection protection instrument - Google Patents
A kind of tower erection protection instrument Download PDFInfo
- Publication number
- CN204715858U CN204715858U CN201520439988.1U CN201520439988U CN204715858U CN 204715858 U CN204715858 U CN 204715858U CN 201520439988 U CN201520439988 U CN 201520439988U CN 204715858 U CN204715858 U CN 204715858U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- tower
- tower erection
- protection instrument
- lifting
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims abstract description 17
- 230000002265 prevention Effects 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Abstract
The utility model discloses a kind of tower erection protection instrument, the king-tower material shape of this tower erection protection instrument and tower erection adapts, the first described fixture is formed by the first steel plate and the second Plate Welding, and inside it, wear prevention pad is set, bolt mounting holes is left in one end of described first steel plate and the second steel plate, the second described fixture is by the 3rd steel plate, 4th steel plate, lifting steel plate and junction steel plate are welded, and its arranged outside wear prevention pad, bolt mounting holes is left in one end of described 3rd steel plate and the 4th steel plate, one end of described lifting steel plate arranges lifting installing hole.This tower erection protection instrument is provided with rubber wear prevention pad and effectively prevents tower material and wire rope friction and the mutual damage that causes, stopped to tower erection secondary do over again maintenance, rebuild, reduce difficulty of construction, save labour cost.
Description
Technical field
The present invention relates to work transmission line and build field of tool, be specially a kind of tower erection protection instrument.
Background technology
At present in the tower erection construction operation engineering of work transmission line construction, the direct colligation of frequent use wire rope is fixed on tower material carries out lifting operation, the frictional force produced in lifting operation process can cause damage to a certain degree to tower material and wire rope, such as cause wire cable rupture, tower material is out of shape, tower material zinc coat comes off, also need when situation is serious to tower erection secondary do over again maintenance, trimming, add construction cost.
Utility model content
The purpose of this utility model is to provide a kind of structure problem that tower erection protection instrument that is simple, that can reduce friction proposes to solve above-mentioned background technology.
For achieving the above object, the utility model is by the following technical solutions: a kind of tower erection protection instrument, at least comprise the first fixture, second fixture, the king-tower material shape of this tower erection protection instrument and tower erection adapts, the first described fixture is formed by the first steel plate and the second Plate Welding, and inside it, wear prevention pad is set, bolt mounting holes is left in one end of described first steel plate and the second steel plate, the second described fixture is by the 3rd steel plate, 4th steel plate, lifting steel plate and junction steel plate are welded, and its arranged outside wear prevention pad, bolt mounting holes is left in one end of described 3rd steel plate and the 4th steel plate, one end of described lifting steel plate arranges lifting installing hole.
As preferably, described wear prevention pad is quality of rubber materials.
Compared with prior art, advantage of the present utility model: this tower erection protection tool construction is simple and cost is low, and its structure king-tower material shape adapts, and is provided with rubber wear prevention pad and effectively reduces friction.Be fixed on using wire rope direct colligation and effectively prevent tower material and wire rope friction when tower material carrying out lifting operation and the mutual damage that causes, stopped to tower erection secondary do over again maintenance, rebuild, reduce difficulty of construction, save labour cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Schematic diagram when Fig. 2 is the utility model use.
In figure: 1, the first fixture, the 2, second fixture, 3, wear prevention pad, 4, bolt mounting holes, 5, lifting installing hole, the 11, first steel plate, 12 second steel plates, the 21, the 3rd steel plate, the 22, the 4th steel plate, 23, lifting steel plate, 24, junction steel plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As shown in Figure 1-2, a kind of tower erection protection instrument, at least comprise the first fixture 1, second fixture 2, the king-tower material shape of this tower erection protection instrument and tower erection adapts, the first described fixture 1 is welded by the first steel plate 11 and the second steel plate 12, and wear prevention pad 3 is set inside it, bolt mounting holes 4 is left in one end of described first steel plate 11 and the second steel plate 12; The second described fixture 2 is welded by the 3rd steel plate 21, the 4th steel plate 22, lifting steel plate 23 and junction steel plate 24, and its arranged outside wear prevention pad 3; Junction steel plate 24 makes being interconnected of the 3rd steel plate 21, the 4th steel plate 22 and lifting steel plate 23 more firm, bolt mounting holes 4 is left in one end of described 3rd steel plate 21 and the 4th steel plate 22, one end of described lifting steel plate 23 arranges lifting installing hole 5, and described wear prevention pad 3 is quality of rubber materials.
This tower erection protection instrument in use; set bolt is used to be fixed with the king-tower material of tower erection by the first fixture 1, second fixture 2; wire rope rope is arranged in lifting installing hole 5 at junction steel plate 23; just lifting construction can be carried out; due to inner side and the second fixture arranged outside wear prevention pad of the first fixture; be wear prevention pad with the contact surface of the king-tower material of tower erection, so just effectively reduce the damage of friction to tower erection.
Obviously, embodiment described above is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Claims (2)
1. a tower erection protection instrument, at least comprise the first fixture, second fixture, it is characterized in that, the king-tower material shape of this tower erection protection instrument and tower erection adapts, the first described fixture is formed by the first steel plate and the second Plate Welding, and inside it, wear prevention pad is set, bolt mounting holes is left in one end of described first steel plate and the second steel plate, the second described fixture is by the 3rd steel plate, 4th steel plate, lifting steel plate and junction steel plate are welded, and its arranged outside wear prevention pad, bolt mounting holes is left in one end of described 3rd steel plate and the 4th steel plate, one end of described lifting steel plate arranges lifting installing hole.
2. a kind of tower erection protection instrument according to claim 1, it is characterized in that, described wear prevention pad is quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439988.1U CN204715858U (en) | 2015-06-25 | 2015-06-25 | A kind of tower erection protection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439988.1U CN204715858U (en) | 2015-06-25 | 2015-06-25 | A kind of tower erection protection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204715858U true CN204715858U (en) | 2015-10-21 |
Family
ID=54314861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520439988.1U Expired - Fee Related CN204715858U (en) | 2015-06-25 | 2015-06-25 | A kind of tower erection protection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204715858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401779A (en) * | 2015-11-27 | 2016-03-16 | 浙江省送变电工程公司 | Special lifting device for main tube of steel tube tower |
| CN106285176A (en) * | 2015-12-31 | 2017-01-04 | 国家电网公司 | Steel tower tower leg adjustable clamp |
-
2015
- 2015-06-25 CN CN201520439988.1U patent/CN204715858U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401779A (en) * | 2015-11-27 | 2016-03-16 | 浙江省送变电工程公司 | Special lifting device for main tube of steel tube tower |
| CN106285176A (en) * | 2015-12-31 | 2017-01-04 | 国家电网公司 | Steel tower tower leg adjustable clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |