CN220058563U

CN220058563U - Anchor and sealing assembly thereof

Info

Publication number: CN220058563U
Application number: CN202321056608.7U
Authority: CN
Inventors: 李泽; 姜美娇; 姜灏海
Original assignee: Aqili New Energy Technology Hebei Co ltd
Current assignee: Aqili New Energy Technology Hebei Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-11-21
Anticipated expiration: 2033-05-06

Abstract

The utility model provides an anchor and a sealing component thereof, comprising an anchor and a steel strand, wherein the outer side of the steel strand is respectively wrapped with a first protective film and/or a second protective film, two ends of the steel strand are respectively fixed on a beam of a photovoltaic bracket through the anchor, the anchor further comprises a second clamping piece, a first clamping piece, a sealing component or a sealing piece, the sealing component or the sealing piece is sleeved at the joint of the anchor and the steel strand and fixed through the second clamping piece and the first clamping piece, the structure is reasonable, the steel strand is a single-layer or double-layer sheath, the main body sleeve is conical and is provided with a convex ring, and the sealing piece and the sealing component can be well attached with the steel strand and the main body sleeve to play a sealing role; the problems of complex processing and potential safety hazard in the later stage are solved, the structure is simpler and more convenient, the safety is realized, the installation is convenient, the device is applied to the photovoltaic bracket on water, the tightness is stronger, and the water is prevented from entering.

Description

Anchor and sealing assembly thereof

Technical Field

The utility model relates to the field of photovoltaic support auxiliary equipment, in particular to an anchor and a sealing assembly thereof.

Background

The photovoltaic power station is arranged in the occasions with good solar illuminance such as the open field without barriers, the fishpond, the desert and the like. Patent No. 202222711109.9, patent name an offshore flexible photovoltaic support ground tackle, patent No. 202221649057.0, patent name an anticorrosive ground tackle, the ground tackle is the connecting piece that is used for connecting between steel strand wires and the roof beam in the photovoltaic support, and it has following defect in the use: 1. the waterproof rubber rings are arranged in the anchor plugs in the prior art, so that the rubber rings are aged when the anchor plugs are used for a long time, the tightness of the connecting piece is affected, and the connecting piece is easily corroded due to rain water immersion; 2. the main body of the anchor is formed by combining a plug and a main body, and the anchor is required to be assembled when in use, so that the anchor is very inconvenient to install; 4. the existing steel stranded wires are formed by winding multiple stranded wires together, gaps exist between the steel stranded wires, and the characteristics of the gaps enable the steel stranded wires and the connecting pieces not to achieve seamless combination, so that the tightness between the steel stranded wires and an anchor is affected.

Disclosure of Invention

In order to solve the problems, the utility model provides an anchor and a sealing assembly thereof, which have reasonable structure and solve the problems.

The technical scheme of the utility model is as follows: the utility model provides an anchor and seal assembly thereof, including anchor and steel strand wires, the steel strand wires outside parcel protection film one and/or protection film two respectively, and the steel strand wires both ends are fixed on the roof beam of photovoltaic support through the anchor respectively, still include chucking spare two, chucking spare one, seal assembly or seal member on the anchor, anchor and steel strand wires junction suit seal assembly or seal member, seal assembly or seal member are fixed through chucking spare two, chucking spare one;

optionally, the sealing component is a conical part, an annular part and a long annular part, and the conical part, the annular part and the long annular part are of an integrated structure;

optionally, the sealing element is a first annular part and a second annular part with different sizes, and the first annular part and the second annular part are of an integrated structure;

optionally, the sealing component is fixed through a clamping piece II and a clamping piece I, the clamping piece I is clamped on the annular part, and the clamping piece II is clamped on the long annular part;

optionally, the sealing element is fixed through a clamping element II and a clamping element I, the clamping element I is clamped on the first annular part, and the clamping element II is clamped on the second annular part;

optionally, the anchorage device comprises a main body sleeve, a card, a second lock nut and a sealing rubber ring II, wherein a plurality of annular belts are arranged on the outer side of one end of the main body sleeve, the card is arranged in the main body sleeve, the sealing rubber ring II is sleeved on one side of the second lock nut, and the second lock nut is installed on the other side of the main body sleeve in a threaded manner; the card is positioned in the main body sleeve; the outer side of the main body sleeve is round or is provided with a connecting disc; the outer side of the main body sleeve is sleeved with a sealing component or the sealing piece is fixed through a clamping piece II and a clamping piece I;

optionally, the main body sleeve is provided with a connecting disc, and the connecting disc is in a circular, elliptic or prismatic structure;

optionally, the main body sleeve is of an integrated structure.

Compared with the prior art, the utility model has the beneficial effects that: the steel strand is a single-layer or double-layer sheath, the main body sleeve is conical, a convex ring is arranged outside the main body sleeve, and the sealing element and the sealing assembly can be well attached to the steel strand and the main body sleeve to play a sealing role; the problems of complex processing and potential safety hazard in the later stage are solved, the structure is simpler and more convenient, the safety is realized, the installation is convenient, the device is applied to the photovoltaic bracket on water, the tightness is stronger, and the water is prevented from entering.

Drawings

The utility model is further illustrated with reference to the following figures:

FIG. 1 is a block diagram of the operational state of the anchor of the present utility model;

FIG. 2 is a block diagram of the operational status of the anchor of the present utility model;

FIG. 3 is a block diagram of the operational status of the anchor of the present utility model;

FIG. 4 is a block diagram of the operational status of the anchor of the present utility model;

FIG. 5 is a block diagram of the operational status of the anchor of the present utility model;

FIG. 6 is a block diagram of the operational status of the anchor of the present utility model;

FIG. 7 is an exploded view of the anchor of the present utility model in use;

FIG. 8 is a block diagram of a seal of the present utility model;

FIG. 9 is a block diagram of a seal assembly of the present utility model;

fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9 show: the steel strand 7, the anchorage 2, the clamping piece II 5, the clamping piece I4, the sealing component 6, the sealing piece 11, the protective film I8, the protective film II 9, the conical part 62, the annular part 61, the long annular part 63, the main body sleeve 2-4, the clamping piece 2-5, the second lock nut 2-7 and the sealing rubber ring II 2-9.

Detailed Description

The present utility model will be described in further detail with reference to the drawings, which are only for the purpose of illustrating the utility model, and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, the outer sides of the steel strands 7 are respectively wrapped with a first protective film 8 and a second protective film 9, and two ends of the steel strands 7 are respectively fixed on a beam of the photovoltaic bracket through anchors 2;

the main body sleeve 2-4 is of an integrated structure, so that the problems of complex processing and potential safety hazards in the later period are solved, the structure is simpler, more convenient and safer, the installation is convenient, a plurality of annular belts are arranged at the outer side of one end of the main body sleeve 2-4, the clamping pieces 2-5 are arranged in the main body sleeve 2-4, the sealing rubber ring II 2-9 is sleeved at one side of the second lock nut 2-7, and the second lock nut 2-7 is installed at the other side of the main body sleeve 2-4 in a threaded manner; the outer side of the main body sleeve 2-4 is sleeved with a sealing component 6 or a sealing piece 11 which is fixed through a clamping piece II 5 and a clamping piece I4;

the main body sleeve 2-4 is provided with a connecting disc which is in a round, oval or prismatic structure;

on the basis of the embodiment, the steel strand 7 sequentially passes through the clamping piece I4, the clamping piece II 5, the sealing piece 11, the main body sleeve 2-4, the clamping piece 2-5, the sealing rubber ring II 2-9 and the second lock nut 2-7 to be fixed, the sealing piece 11 can be replaced by the sealing component 6, when the sealing component 6 is used, the clamping piece II 5 is fixed on the long annular part 63, and the clamping piece I4 is clamped on the annular part 61; the sealing element 11 and the sealing component 6 can be well attached to the steel stranded wires and the main body sleeve 2-4 to play a role in sealing.

On the basis of the embodiment, the sealing assembly 6 can be replaced by a sealing element 11, when the sealing element 11 is used, the clamping element II 5 is fixed on the second annular part 112, and the clamping element I4 is clamped on the first annular part 111;

on the basis of the embodiment, the second clamping piece 5 is any one of a hoop and a throat hoop;

on the basis of the embodiment, the clamping piece I4 at least comprises two specifications;

the utility model has reasonable structure, the steel strand is a single-layer or double-layer sheath, the main body sleeve 2-4 is conical and is externally provided with a convex ring, and the sealing element 11 and the sealing component 6 can be well attached to the steel strand and the main body sleeve 2-4 to play a sealing role; the problems of complex processing and potential safety hazard in the later stage are solved, the structure is simpler and more convenient, the safety is realized, the installation is convenient, the device is applied to the photovoltaic bracket on water, the tightness is stronger, and the water is prevented from entering.

The above embodiments of the present utility model are not intended to limit the present utility model, and various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. An anchorage device and a sealing assembly thereof, comprising an anchorage device (2) and a steel strand (7), and being characterized in that: the outside of the steel strand (7) is wrapped with a first protective film (8) and/or a second protective film (9) respectively, two ends of the steel strand (7) are fixed on a beam of the photovoltaic bracket through the anchorage device (2) respectively, the photovoltaic bracket further comprises a second clamping piece (5), a first clamping piece (4), a sealing component (6) or a sealing piece (11) on the anchorage device (2), the sealing component (6) or the sealing piece (11) is sleeved at the joint of the anchorage device (2) and the steel strand (7), and the sealing component (6) or the sealing piece (11) is fixed through the second clamping piece (5) and the first clamping piece (4).

2. An anchor and seal assembly therefor as claimed in claim 1 wherein: the sealing assembly (6) is of a conical part (62), an annular part (61) and a long annular part (63), and the conical part (62), the annular part (61) and the long annular part (63) are of an integrated structure.

3. An anchor and seal assembly therefor as claimed in claim 1 wherein: the sealing element (11) is composed of a first annular part (111) and a second annular part (112) which are different in size, and the first annular part (111) and the second annular part (112) are of an integral structure.

4. An anchor and seal assembly therefor as claimed in claim 2 wherein: the sealing assembly (6) is fixed through the clamping piece II (5) and the clamping piece I (4), the clamping piece I (4) is clamped on the annular part (61), and the clamping piece II (5) is clamped on the long annular part (63).

5. An anchor and seal assembly therefor as claimed in claim 3 wherein: the sealing piece (11) is fixed through the clamping piece II (5) and the clamping piece I (4), the clamping piece I (4) is clamped on the first annular portion (111), and the clamping piece II (5) is clamped on the second annular portion (112).

6. An anchor and seal assembly therefor as claimed in claim 1 wherein: the anchor device (2) comprises a main body sleeve (2-4), a card (2-5), a second lock nut (2-7) and a sealing rubber ring II (2-9), wherein a plurality of annular belts are arranged on the outer side of one end of the main body sleeve (2-4), the card (2-5) is arranged in the main body sleeve (2-4), the sealing rubber ring II (2-9) is sleeved on one side of the second lock nut (2-7), and the second lock nut (2-7) is installed on the other side of the main body sleeve (2-4) in a threaded manner; the card (2-5) is positioned in the main body sleeve (2-4); the outer side of the main body sleeve (2-4) is round or is provided with a connecting disc; the outside of the main body sleeve (2-4) is sleeved with a sealing component (6) or a sealing piece (11) which is fixed through a clamping piece II (5) and a clamping piece I (4).

7. An anchor and seal assembly therefor as claimed in claim 6 wherein: the main body sleeve (2-4) is provided with a connecting disc which is of a round, oval or prismatic structure.

8. An anchor and seal assembly therefor as claimed in claim 6 wherein: the main body sleeve (2-4) is of an integrated structure.