CN217632223U

CN217632223U - Photovoltaic installation is established and is used outdoor concatenation formula ladder

Info

Publication number: CN217632223U
Application number: CN202221014237.1U
Authority: CN
Inventors: 徐欣; 蒋皓皓
Original assignee: Shandong Jiumao Electric Power Engineering Co ltd
Current assignee: Shandong Jiumao Electric Power Engineering Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-10-21
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a concatenation formula ladder technical field especially relates to an outdoor concatenation formula ladder is established in photovoltaic installation, and its technical scheme includes: the connecting rod is movably mounted at one end close to the first mounting seat, a limiting sleeve is movably mounted at one end, deviating from the first mounting seat, of the connecting rod, the connecting rod is rotatably mounted with the second mounting seat, and the second mounting seat is fixedly mounted at the inner side of the second supporting rod. The utility model provides a current ladder stability when using relatively poor and lose the problem of spare part easily when accomodating.

Description

Photovoltaic installation is established and is used outdoor concatenation formula ladder

Technical Field

The utility model relates to a concatenation formula ladder technical field specifically is an outdoor concatenation formula ladder is established in photovoltaic installation.

Background

Need use the ladder when installing photovoltaic equipment, this instrument is done the limit by two long thick poles, and the middle horizontal pole that crosses suitable climbing for the climbing is high, and the ladder divide into lift single ladder and lift double ladder, for convenient placing and carrying, exists more folding ladder on the market at present.

A large number of searches show that: chinese utility model patent: application No. (CN 201720062087.4), publication No. (CN 206429178U), the utility model discloses a concatenation formula ladder for highway engineering, including first bracing piece and second bracing piece, first bracing piece is located second bracing piece top, be equipped with the bearing bar between the first bracing piece, be equipped with anti-skidding cover on the bearing bar, and be equipped with anti-skidding line on the anti-skidding cover, the notch has all been seted up to first bracing piece and second bracing piece inboard, first bracing piece and the second bracing piece outside all are equipped with reserve bearing bar, first bracing piece and second bracing piece top all are equipped with the arch, the through-hole that corresponds with the arch has all been seted up to first bracing piece and second bracing piece bottom, the sheath is installed to second bracing piece bottom. The utility model discloses novel structure for whole bracing piece adopts the concatenation mode to connect, can improve the security performance according to the condition and the position of demand transform bearing bar of difference, and antiskid cover can avoid skidding at the climbing in-process on the bearing bar simultaneously, has very high practicality.

However, when the existing ladder is used, the stability is poor, and when the ladder is folded, due to the existence of more scattered structures, parts are easy to fall off, so that the problem is solved by the outdoor splicing ladder for photovoltaic installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor concatenation formula ladder is established in photovoltaic installation possesses the better and convenient advantage of accomodating of structural stability, has solved the problem that current ladder stability is relatively poor when using and lost spare part easily when accomodating.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor concatenation formula ladder is established in photovoltaic installation, includes first bracing piece, the inboard equidistance fixed mounting of first bracing piece has first mount pad, first mount pad rotates the installation with connecting rod one end, the one end movable mounting that the connecting rod is close to first mount pad has the stop collar, the one end that the connecting rod deviates from first mount pad rotates the installation with the second mount pad, second mount pad fixed mounting is inboard at the second bracing piece.

Preferably, the cross sections of the first supporting rod and the second supporting rod are designed to be arc-shaped structures, and the bottom ends of the first supporting rod and the second supporting rod are respectively and fixedly provided with an anti-skidding seat. Through adopting the arc structure to design first bracing piece and second bracing piece to make the difficult condition that appears warping of first bracing piece and second bracing piece, and through installing the antiskid seat respectively in first bracing piece and second bracing piece bottom, thereby make the device when erectting, stability obtains promoting.

Preferably, the number of the first installation seats and the number of the second installation seats are five, and the positions of the five first installation seats and the positions of the five second installation seats are respectively parallel. Through setting up first mount pad and second mount pad to the convenience rotates the installation through first mount pad and second mount pad to the connecting rod, thereby makes the connecting rod accessible pull first bracing piece and second bracing piece in the opposite direction when not using, thereby makes the position relation of connecting rod and first bracing piece and second bracing piece become parallelly by perpendicular, thereby plays the effect of accomodating the device.

Preferably, the outer wall of one side of the connecting rod, which is close to the first mounting seat, is provided with an external thread and is in threaded connection with one side of the inner wall of the limiting sleeve, and the other side of the inner wall of the limiting sleeve is in contact with but not fixedly connected with the outer wall of the first mounting seat. Through setting up outer screw thread at one side outer wall that the connecting rod is close first mount pad to make the stop collar accessible outer screw thread realize removing on the connecting rod, and at the stop collar suit in first mount pad outside and stop collar and first bracing piece inboard contact back, make the position relation of connecting rod and first mount pad be difficult to take place the transform, thereby stereotype the position relation of first bracing piece and second bracing piece, thereby improve the structural stability of ladder when using.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up the stop collar, and stop collar threaded mounting is on the connecting rod, thereby listen to and twist the stop collar, make the stop collar remove to the first mount pad outside, and fix the position relation between first mount pad and the connecting rod, thereby avoid appearing when using and leading to ladder structural stability to change because of the connecting rod rotates, and simultaneously, through setting up first mount pad and second mount pad, and make first mount pad and second mount pad rotate the installation with the both ends of connecting rod respectively, thereby make the wholeness of device better, and when folding, the relation of connection of each spare part does not change, thereby the condition that spare part lost can not appear, the better and convenient effect of accomodating of structural stability has been reached.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. an anti-slip seat; 2. a first support bar; 3. a limiting sleeve; 4. a first mounting seat; 5. a second support bar; 6. a second mounting seat; 7. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the 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 present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 4, the present invention provides an embodiment of: the utility model provides an outdoor concatenation formula ladder is established in photovoltaic installation, including

first bracing piece

2, 2 inboard equidistance fixed mounting of first bracing piece have first mount pad 4, first mount pad 4 rotates the installation with 7 one ends of connecting rod, the one end movable mounting that connecting rod 7 is close first mount pad 4 has stop collar 3, connecting rod 7 is close to and has seted up the external screw thread on one side outer wall of first mount pad 4 and with 3 inner wall one side threaded connection of stop collar, 3 inner wall opposite sides of stop collar and the contact of first mount pad 4 outer wall but floating joint. Through being close one side outer wall of first mount pad 4 at connecting rod 7 and setting up outer screw thread, thereby make 3 accessible outer screw threads of stop collar realize removing on connecting

rod

7, and 3 suits at the back of the first mount pad 4 outside and 3 and the 2 inboard sides of first bracing piece of stop collar, make the position relation of connecting rod 7 and first mount pad 4 be difficult to take place the transform, thereby stereotype the position relation of first bracing piece 2 and second bracing piece 5, thereby improve the structural stability of ladder when using. One end of the connecting rod 7 departing from the first mounting seat 4 is rotatably mounted with the second mounting seat 6, and the second mounting seat 6 is fixedly mounted on the inner side of the second supporting rod 5. Through setting up

stop collar

3, and 3 threaded mounting of stop collar are on connecting rod 7, thereby hear and twist stop collar 3, make stop collar 3 remove to the 4 outsides of first mount pad, and fix the position relation between first mount pad 4 and connecting rod 7, thereby avoid appearing when using leading to ladder structural stability to appear changing because of connecting rod 7 rotates, and simultaneously, through setting up first mount pad 4 and second mount pad 6, and make first mount pad 4 and second mount pad 6 rotate the installation with the both ends of connecting rod 7 respectively, thereby make the wholeness of device better, and when folding, the relation of connection of each spare part does not change, thereby the condition that spare part loses can not appear, the better and convenient effect of accomodating of structural stability has been reached.

Example two

Referring to fig. 1 to 4, the present invention provides an embodiment of: the utility model provides an outdoor concatenation formula ladder is established in photovoltaic installation, compares in embodiment one, and this embodiment still includes

first bracing piece

2, and 2 inboard equidistance fixed mounting of first bracing piece have first mount pad 4, and first mount pad 4 rotates the installation with connecting rod 7 one end, and connecting rod 7 deviates from the one end of first mount pad 4 and rotates the installation with

second mount pad

6, and 6 fixed mounting of second mount pad are inboard at second bracing piece 5. The number of the first installation seats 4 and the number of the second installation seats 6 are five, and the positions of the five first installation seats 4 and the positions of the five second installation seats 6 are respectively parallel. Through setting up first mount pad 4 and second mount pad 6 to the convenience rotates the installation through first mount pad 4 and second mount pad 6 to connecting rod 7, thereby makes connecting rod 7 accessible pull first bracing piece 2 and second bracing piece 5 in the opposite direction when not using, thereby makes connecting rod 7 and first bracing piece 2 and second bracing piece 5's positional relation become parallel by perpendicular, thereby plays the effect of accomodating the device. The cross sections of the first supporting rod 2 and the second supporting rod 5 are both designed to be arc-shaped structures, and the bottom ends of the first supporting rod 2 and the second supporting rod 5 are respectively fixedly provided with an anti-skidding seat 1. Through adopting the arc structure to design first bracing piece 2 and second bracing piece 5 to make the difficult condition that appears warping of first bracing piece 2 and second bracing piece 5, and through installing antiskid seat 1 respectively in

first bracing piece

2 and 5 bottoms of second bracing piece, thereby make the device when erectting, stability obtains promoting.

The working principle is as follows: the utility model discloses during the use, through first bracing piece 2 of opposite direction pulling and second bracing piece 5 to make first bracing piece 2 and second bracing piece 5 be in parallel state, and rotate stop collar 3, thereby make stop collar 3 remove to the 4 outsides of first mount pad along connecting rod 7, thereby fix the position relation of first mount pad 4 and connecting rod 7 through stop collar 3, thereby improve the stability of ladder.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an outdoor concatenation formula ladder is established in photovoltaic installation, includes first bracing piece (2), its characterized in that: first bracing piece (2) inboard equidistance fixed mounting has first mount pad (4), first mount pad (4) rotate the installation with connecting rod (7) one end, the one end movable mounting that connecting rod (7) are close first mount pad (4) has stop collar (3), the one end that connecting rod (7) deviates from first mount pad (4) rotates the installation with second mount pad (6), second mount pad (6) fixed mounting is inboard in second bracing piece (5).

2. The outdoor splicing ladder for photovoltaic installation facilities of claim 1, wherein: the cross sections of the first supporting rod (2) and the second supporting rod (5) are designed to be arc-shaped structures, and the bottom ends of the first supporting rod (2) and the second supporting rod (5) are respectively and fixedly provided with an anti-skidding seat (1).

3. The outdoor concatenation formula ladder of claim 1 of photovoltaic installation, characterized in that: the number of the first installation seats (4) and the number of the second installation seats (6) are five, and the positions of the five first installation seats (4) and the positions of the five second installation seats (6) are respectively parallel.

4. The outdoor splicing ladder for photovoltaic installation facilities of claim 1, wherein: the outer thread is arranged on the outer wall of one side, close to the first mounting seat (4), of the connecting rod (7) and is in threaded connection with one side of the inner wall of the limiting sleeve (3), and the other side of the inner wall of the limiting sleeve (3) is in contact with the outer wall of the first mounting seat (4) but is not fixedly connected with the outer wall of the first mounting seat.