CN110644839A - Buckle formula structure of wire pole staple bolt device - Google Patents
Buckle formula structure of wire pole staple bolt device Download PDFInfo
- Publication number
- CN110644839A CN110644839A CN201910759185.7A CN201910759185A CN110644839A CN 110644839 A CN110644839 A CN 110644839A CN 201910759185 A CN201910759185 A CN 201910759185A CN 110644839 A CN110644839 A CN 110644839A
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- China
- Prior art keywords
- ear plate
- acting
- plate
- ear
- stay wire
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
Abstract
The invention provides a buckle type structure of a wire pole hoop device, which comprises a stay wire ear plate A, a stay wire ear plate B and a stay wire ear plate C, wherein the side walls of two ends of the horizontal part of the stay wire ear plate A are fixedly connected with rotating shafts, the stay wire ear plate A is respectively and rotatably connected with the stay wire ear plate B and the stay wire ear plate C through the two rotating shafts, limiting mechanisms are arranged on the stay wire ear plate B and the stay wire ear plate C, and the stay wire ear plate B is connected with the stay wire ear plate C through the limiting mechanisms. According to the buckle type structure of the wire pole hoop device, the shrinkage spring is effectively matched with the lock catch, so that the wire pole hoop is quickly installed and disassembled, workers can conveniently install and use the wire pole hoop device, the working efficiency of the workers is greatly improved, and the operation is simple.
Description
Technical Field
The invention relates to the field of installation and maintenance of electric power systems, in particular to a buckle type structure of a telegraph pole hoop device.
Background
The utility pole hoop is a kind of electric power fitting, and the common form is a metal member in the shape of a ring belt, and is usually installed on the middle upper part of the utility pole after the utility pole is erected on the ground and before the electric wire is pulled, and the utility pole hoop is used for connecting the utility pole and fixing the pull wire, and simultaneously dispersing the fixing pull force to the contact surface of the hoop and the utility pole. So as to protect the surface of the telegraph pole at the stay wire position from being damaged, and the other end of the fixed stay wire is fixed on the ground.
The main structure of the telegraph pole hoop is generally two semi-annular rigid hoop petals, a stay wire ear plate is arranged on the outer wall of each hoop petal, and two ends of each hoop petal are connected through bolts to hold the middle upper part of the telegraph pole. The hoop is usually installed by climbing onto the middle upper part of a telegraph pole by a constructor or standing on a mobile lifting platform such as an overhead working truck, the safety of the constructor is difficult to ensure when the constructor is manually installed, and the operation is difficult to implement; more than two persons are often needed for matching installation during installation, and human resources are wasted to a great extent.
Disclosure of Invention
The invention provides a buckle type structure of a telegraph pole hoop device, aiming at overcoming the defect that when a line telegraph pole is installed in the prior art, the telegraph pole is fixed by pulling a wire by using a telegraph pole hoop method.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides a buckle formula structure of wire pole staple bolt device, includes ear plate A, the ear plate B of acting as go-between, the ear plate C of acting as go-between, the equal fixedly connected with pivot of ear plate A's horizontal part both ends lateral wall of acting as go-between, ear plate A of acting as go-between rotates through two pivots respectively to be connected with ear plate B and the ear plate C of acting as go-between, ear plate B and the ear plate C of acting as go-between are connected through stop gear.
When the device works, the stay wire ear plate B and the stay wire ear plate C are pulled away from the middle to the left and the right and are sleeved in the telegraph pole, and the stay wire ear plate A, the stay wire ear plate B and the stay wire ear plate C are tightly embraced by the elasticity of the contraction spring. And then the stay wire ear plate B and the stay wire ear plate C are closed, and the lock catch is locked, so that the hoop can be firmly fixed on the telegraph pole.
Meanwhile, the device is simple to operate in the using process, the position of the hoop can be fixed quickly by the aid of restoring force of the contraction spring and limiting effect of the lock catch, installation is convenient and simple, heavy machinery does not need to be used, workload of workers is reduced, and the device can be suitable for different installation environments.
In a preferred scheme, stop gear include two sets of backup pads of fixed connection on the otic placode B and the otic placode C lateral wall of acting as go-between, rotate between the same group of backup pads and be connected with the hasp of vertical setting, two the hasp is spacing each other, during the use staff compaction of the otic placode B and the otic placode C of acting as go-between through locking two hasps, and then fix the position of staple bolt.
In a preferred scheme, the pivot on fixed the wraparound have a shrink spring, can utilize the restoring force of shrink spring to compress tightly ear board B and the ear board C of acting as go-between, carry out quick preliminary spacing, can not appear landing by a wide margin when making the staple bolt installation on the wire pole.
In a preferred scheme, the clamping surfaces of the stay wire ear plate A, the stay wire ear plate B and the stay wire ear plate C are covered with anti-slip mats, so that the hoop can be effectively prevented from slipping off during installation, the resistance is increased, and the limitation is better performed.
In a preferred scheme, the stay wire ear plate A, the stay wire ear plate B and the stay wire ear plate C are respectively provided with an opening through which a power supply wire passes, so that the abrasion of the fixed stay wire is effectively reduced.
In a preferred scheme, the stay wire ear plate A, the stay wire ear plate B and the stay wire ear plate C are all manufactured by integral casting, so that the upper limit of the bearing capacity of the device can be improved.
Compared with the prior art, the technical scheme of the invention has the beneficial effects that:
the buckle type structure of the wire pole hoop device provided by the invention realizes quick and effective fixation of the hoop by using a simple mechanism, facilitates installation and use of workers, greatly improves the working efficiency of the workers and is simple to operate.
Drawings
Fig. 1 is a schematic structural view of a snap-fit structure of a pole hoop apparatus according to the present invention;
fig. 2 is a top view of the snap-fit structure of the pole hoop apparatus of the present invention.
Wherein: 1, pulling a lug plate A; 2, rotating a shaft; 3, pulling a lug plate B; 4, a stay wire ear plate C; 5 contracting the spring; 6, supporting plates; 7, locking and buckling; 8 anti-skid mats.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and are used for illustration only, and should not be construed as limiting the patent. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solution of the present invention is further described below with reference to the accompanying drawings and examples.
Example 1
The embodiment provides a buckle formula structure of wire pole staple bolt device, including ear plate a1, the ear plate B2 of acting as go-between, the ear plate C3 of acting as go-between, the equal fixedly connected with pivot 2 of the horizontal part both ends lateral wall of the ear plate a1 of acting as go-between, ear plate a1 of acting as go-between rotates through two pivots 2 respectively and is connected with ear plate B3 and the ear plate C4 of acting as go-between, ear plate B3 and the ear plate C4 of acting as go-between are connected through stop gear, and stop gear includes two sets of backup pads 6 of fixed connection on ear plate B3 and the ear plate C4 lateral wall of acting as go-between the same group of backup pad 6 and rotate the hasp 7 that is connected with vertical setting, two hasp 7 is spacing each other, and during the use staff is through the compaction of two hasps 7 of locking to ear plate B3 and the ear plate C4 of.
The device during operation, to act as go-between otic placode B and the otic placode C that acts as go-between is pulled open to the left and right sides from the centre, embolia in the wire pole, elasticity on the shrink spring will act as go-between otic placode A, act as go-between otic placode B, the wire pole is tightly embraced to the otic placode C that acts as go-between, then will act as go-between otic placode B and the otic placode C that acts as go-between closes, lock the hasp, just can firmly fix the staple bolt on the wire pole, easy operation in the device use simultaneously, restoring force through the shrink spring and the limiting displacement of hasp, make the staple bolt can carry out the rigidity fast, simple to operate is simple, need not use heavy machinery operation, and then reduced staff's work load.
Example 2
The snap-in structure of the pole hoop apparatus provided in this embodiment is the same as that of embodiment 1, and only the molding and installation surface of the hoop are further limited.
The utility model provides a buckle formula structure of wire pole staple bolt device, includes ear plate A1, the ear plate B2 of acting as go-between, the ear plate C3 of acting as go-between, the equal fixedly connected with pivot 2 of the horizontal part both ends lateral wall of the ear plate A1 of acting as go-between, ear plate A1 of acting as go-between rotates through two pivots 2 respectively and is connected with ear plate B3 and the ear plate C4 of acting as go-between, ear plate B3 of acting as go-between is connected through stop gear with ear plate C4 of acting as go-between, stop gear includes two sets of backup pads 6 of fixed connection on ear plate B3 and ear plate C4 of acting as go-between the same group of backup pad 6 and rotates the hasp 7 that is connected with vertical setting, two hasp 7 is spacing each other, and during the use staff carries out the compaction to ear plate B3 and the ear plate C4 of acting as go.
The device during operation, to act as go-between otic placode B and the otic placode C that acts as go-between is pulled open to the left and right sides from the centre, embolia in the wire pole, elasticity on the shrink spring will act as go-between otic placode A, act as go-between otic placode B, the wire pole is tightly embraced to the otic placode C that acts as go-between, then will act as go-between otic placode B and the otic placode C that acts as go-between closes, lock the hasp, just can firmly fix the staple bolt on the wire pole, easy operation in the device use simultaneously, restoring force through the shrink spring and the limiting displacement of hasp, make the staple bolt can carry out the rigidity fast, simple to operate is simple, need not use heavy machinery operation, and then reduced staff's work load.
In a preferred scheme, the clamping surface of the stay wire ear plate A1, the stay wire ear plate B2 and the stay wire ear plate C3 is coated with the anti-slip mat 8, so that the hoop can be effectively prevented from slipping off during installation, the resistance is increased, and the position limitation is better performed.
In a preferable scheme, the stay wire ear plate A1, the stay wire ear plate B2 and the stay wire ear plate C3 are all made by integral casting, so that the upper limit of the bearing capacity of the device can be improved.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a buckle formula structure of wire pole staple bolt device, its characterized in that, includes ear plate A (1) of acting as go-between, the ear plate B (2) of acting as go-between, the equal fixedly connected with pivot (2) of the horizontal part both ends lateral wall of ear plate A (1) of acting as go-between, ear plate A (1) of acting as go-between rotates through two pivots (2) respectively and is connected with ear plate B (3) of acting as go-between and ear plate C (4) of acting as go-between, be equipped with stop gear on ear plate B (3) of acting as go-between and the ear plate C (4) of acting as go-between, ear plate B (3) of acting as go-between are connected through stop gear with ear plate C (4).
2. The snap-in structure of a pole hoop device as claimed in claim 1, wherein the limiting mechanism comprises two sets of support plates (6) fixedly connected to the side walls of the guy lug plate B (3) and the guy lug plate C (4), the same set of support plates (6) are rotatably connected with vertically arranged lock catches (7), and the two lock catches (7) are mutually limited.
3. The snap-in structure of the pole hoop apparatus of claim 1, wherein the shaft (2) is fixedly wound with a contracting spring (5).
4. The snap-in structure of a pole ear device of claim 1, wherein the clamping surfaces of the pulling lug plate A (1), the pulling lug plate B (2) and the pulling lug plate C (3) are covered with anti-slip pads (8).
5. The snap-in structure of the utility pole ear device of claim 1, wherein the pulling lug plate A (1), the pulling lug plate B (2) and the pulling lug plate C (3) are all provided with circular openings for passing the power supply wires.
6. The snap-in structure of the pole hoop apparatus of claim 1, wherein the pulling lug plate a (1), the pulling lug plate B (2) and the pulling lug plate C (3) are all made by casting integrally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910759185.7A CN110644839A (en) | 2019-08-16 | 2019-08-16 | Buckle formula structure of wire pole staple bolt device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910759185.7A CN110644839A (en) | 2019-08-16 | 2019-08-16 | Buckle formula structure of wire pole staple bolt device |
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| CN110644839A true CN110644839A (en) | 2020-01-03 |
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| CN201910759185.7A Pending CN110644839A (en) | 2019-08-16 | 2019-08-16 | Buckle formula structure of wire pole staple bolt device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792314A (en) * | 2019-11-13 | 2020-02-14 | 广东电网有限责任公司 | Buckle formula structure of wire pole staple bolt device |
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2019
- 2019-08-16 CN CN201910759185.7A patent/CN110644839A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792314A (en) * | 2019-11-13 | 2020-02-14 | 广东电网有限责任公司 | Buckle formula structure of wire pole staple bolt device |
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