CN215854634U - Portable lifting appliance for iron tower - Google Patents
Portable lifting appliance for iron tower Download PDFInfo
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- CN215854634U CN215854634U CN202121494465.9U CN202121494465U CN215854634U CN 215854634 U CN215854634 U CN 215854634U CN 202121494465 U CN202121494465 U CN 202121494465U CN 215854634 U CN215854634 U CN 215854634U
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- hanging point
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- hanging
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Abstract
The utility model discloses a portable hanger for an iron tower, which comprises a hanging point main body and a hanging point lock hook, wherein a downward bending part is arranged at the upper end of the hanging point main body, so that a hanging point clamping groove with a downward opening is formed, and the hanging point clamping groove is correspondingly matched with a vertical part on an angle iron; the hanging point lock hook is of a Z-shaped structure formed by fixedly connecting a left vertical section, a middle connecting section and a right vertical section in sequence, wherein the lower end of the left vertical section is rotatably connected with the lower end of the hanging point main body, and a hanging hole is formed at the rotary connecting point of the left vertical section and the right vertical section; a group of adjusting holes are formed in the connecting part of the left vertical section and the middle connecting section, positioning holes are formed in the hanging point main body corresponding to the adjusting holes, and a pin shaft is detachably connected with one of the adjusting holes and the corresponding positioning hole; the end part of the right vertical section is provided with a bend towards the left to form a lock hook clamping groove, and the lock hook clamping groove is correspondingly matched with the horizontal part of the angle iron. The locking hook can flexibly and quickly adjust the opening size of the locking hook according to the angle iron on the iron towers with different specifications, and quickly lock the angle iron to prevent slipping.
Description
Technical Field
The utility model belongs to the technical field of field high-altitude hoisting operation, and particularly relates to a portable iron tower hanger.
Background
In the construction and maintenance process of electric power engineering, maintenance personnel often lift and mount the iron tower at high altitude. The premise of high-altitude hoisting operation is that the lifting appliance and the angle iron are locked, so that safe operation is realized. However, the existing lifting appliance is not designed aiming at the shape of the angle iron, so that when the lifting appliance is connected with the angle iron, the angle iron cannot be locked quickly, and the slipping is prevented.
Notice No. CN 211018037U's utility model provides a maintenance hoist for iron tower is maintained, include: the device comprises a supporting part for supporting workers, two main suspension parts symmetrically arranged at two ends of the supporting part, and a buckle pipe for adjusting the suspension height of an overhauling hanger, wherein any one main suspension part movably penetrates through a pipe cavity of the buckle pipe; the both ends of bearing part still the symmetry be provided with two and prevent to overhaul the vice parts of hanging that the hoist pine takes off, when the staff uses and overhauls the hoist and carry out the iron tower and maintain, vice hanging part keeps away from the one end of bearing part and connects the one end that keeps away from bearing part with one side owner hanging part. The overhaul lifting appliance for iron tower maintenance provided by the utility model reduces the work difficulty of iron tower maintenance and improves the safety index of iron tower maintenance work.
The one end of main suspension part among this technical scheme is fixed to be set up on the bearing part, and after the iron tower angle bar was walked around to the other end, the buckle pipe was connected, and this connected mode can't realize pinning the angle bar fast.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable lifting appliance for an iron tower.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a portable hanger for an iron tower comprises a hanging point main body and a hanging point locking hook, wherein the hanging point main body is vertically arranged, a downward bending part is arranged at the upper end of the hanging point main body, so that a hanging point clamping groove with a downward opening is formed, and the hanging point clamping groove is correspondingly matched with a vertical part on an angle iron;
the hanging point lock hook is of a Z-shaped structure formed by fixedly connecting a left vertical section, a middle connecting section and a right vertical section in sequence, wherein the lower end of the left vertical section is rotatably connected with the lower end of the hanging point main body, and a hanging hole is formed at the rotary connecting point of the left vertical section and the right vertical section; a group of adjusting holes are formed in the connecting portion of the left vertical section and the middle connecting section, the adjusting holes are arranged in a circular arc shape by taking the hanging hole as a circle center, positioning holes are formed in the hanging point main body corresponding to the adjusting holes, and a pin shaft is detachably connected with one of the adjusting holes and the corresponding positioning hole; the end part of the right vertical section is provided with a bend towards the left to form a lock hook clamping groove, and the lock hook clamping groove is correspondingly matched with the horizontal part of the angle iron.
At least four adjusting holes are arranged.
The connecting portion of left side vertical section and well linkage segment are the arc excessive, and the regulation hole is arranged and is extended to the excessive department of arc.
The hanging point main body and the hanging point lock hook are made of titanium alloy materials.
The utility model has the beneficial effects that:
according to the utility model, the vertical part and the horizontal part on the angle iron can be correspondingly clamped through the matching of the hanging point clamping groove on the hanging point main body and the lock hook clamping groove on the hanging point lock hook, and meanwhile, the adjusting holes at different positions are selected through the pin shaft to be connected with the positioning holes, so that the opening size of the lock hook can be flexibly and quickly adjusted according to the angle iron on iron towers with different specifications, thereby quickly locking the angle iron and preventing slippage.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings.
As shown in fig. 1, the portable hanger for iron towers comprises a hanging point main body 1 and a hanging point locking hook 2, wherein the hanging point main body 1 is vertically arranged, a downward bending part is arranged at the upper end of the hanging point main body 1, so that a hanging point clamping groove 3 with a downward opening is formed, and the hanging point clamping groove 3 is correspondingly matched with a vertical part on an angle iron.
The hanging point lock hook 2 is a Z-shaped structure formed by fixedly connecting a left vertical section 21, a middle connecting section 22 and a right vertical section 23 in sequence, wherein the lower end of the left vertical section 21 is rotatably connected with the lower end of the hanging point main body 1, and a hanging hole 4 is formed at the rotary connecting point of the left vertical section and the right vertical section; a group of adjusting holes 5 are formed in the connecting portion of the left vertical section 21 and the middle connecting section 22, the adjusting holes 5 are arranged in a circular arc shape by taking the hanging hole as a circle center, positioning holes are formed in the hanging point main body 1 corresponding to the adjusting holes 5, and a pin shaft is detachably connected with one of the adjusting holes and the corresponding positioning hole; the end of the right vertical section 23 is provided with a bend towards the left to form a locking hook clamping groove 6, and the locking hook clamping groove 6 is correspondingly matched with the horizontal part of the angle iron.
In the present embodiment, four adjustment holes 5 are arranged. The connecting portion of the left vertical section 21 and the middle connecting section 22 is arc transition, and the adjusting holes 5 are arranged and extend to the arc transition.
In the embodiment, the hanging point main body 1 and the hanging point latch hook 2 are made of titanium alloy materials, and have the advantages of light weight, high strength, high corrosion resistance and durability.
According to the utility model, the hanging point clamping grooves 3 on the hanging point main body 1 are matched with the locking hook clamping grooves 6 on the hanging point locking hooks 2, so that the vertical part and the horizontal part on the angle iron can be correspondingly clamped, and meanwhile, the adjusting holes 5 at different positions are selected through the pin shaft to be connected with the positioning holes, so that the opening size of the locking hook can be flexibly and quickly adjusted according to the angle iron on iron towers with different specifications, and therefore, the angle iron can be quickly locked, and the slippage can be prevented.
The portable electric heating water heater is simple in structure, convenient to use and suitable for being carried in field operation.
Although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that: modifications and equivalents may be made thereto without departing from the spirit and scope of the utility model and it is intended to cover in the claims the utility model as defined in the appended claims.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the scope of the present invention.
Claims (4)
1. The utility model provides a portable hoist of iron tower which characterized in that: the hanging point hook comprises a hanging point main body and a hanging point locking hook, wherein the hanging point main body is vertically arranged, a downward bending part is arranged at the upper end of the hanging point main body, so that a hanging point clamping groove with a downward opening is formed, and the hanging point clamping groove is correspondingly matched with a vertical part on an angle iron;
the hanging point lock hook is of a Z-shaped structure formed by fixedly connecting a left vertical section, a middle connecting section and a right vertical section in sequence, wherein the lower end of the left vertical section is rotatably connected with the lower end of the hanging point main body, and a hanging hole is formed at the rotary connecting point of the left vertical section and the right vertical section; a group of adjusting holes are formed in the connecting portion of the left vertical section and the middle connecting section, the adjusting holes are arranged in a circular arc shape by taking the hanging hole as a circle center, positioning holes are formed in the hanging point main body corresponding to the adjusting holes, and a pin shaft is detachably connected with one of the adjusting holes and the corresponding positioning hole; the end part of the right vertical section is provided with a bend towards the left to form a lock hook clamping groove, and the lock hook clamping groove is correspondingly matched with the horizontal part of the angle iron.
2. The portable lifting appliance for iron towers according to claim 1, wherein: at least four adjusting holes are arranged.
3. The portable hanger for iron towers according to claim 1 or 2, wherein: the connecting portion of left side vertical section and well linkage segment are the arc excessive, and the regulation hole is arranged and is extended to the excessive department of arc.
4. The portable lifting appliance for iron towers according to claim 1, wherein: the hanging point main body and the hanging point lock hook are made of titanium alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121494465.9U CN215854634U (en) | 2021-07-02 | 2021-07-02 | Portable lifting appliance for iron tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121494465.9U CN215854634U (en) | 2021-07-02 | 2021-07-02 | Portable lifting appliance for iron tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215854634U true CN215854634U (en) | 2022-02-18 |
Family
ID=80336495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121494465.9U Active CN215854634U (en) | 2021-07-02 | 2021-07-02 | Portable lifting appliance for iron tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215854634U (en) |
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2021
- 2021-07-02 CN CN202121494465.9U patent/CN215854634U/en active Active
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