CN213658833U

CN213658833U - Lightning protection detection device convenient to receive line

Info

Publication number: CN213658833U
Application number: CN202022859432.1U
Authority: CN
Inventors: 刘建卫; 李泽晋
Original assignee: Shanxi Xiangyun Lightning Protection Testing Equipment Installation Co ltd
Current assignee: Shanxi Xiangyun Lightning Protection Testing Equipment Installation Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-07-09
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a lightning protection detection device convenient to receive line, including receiving the wire casing, its characterized in that: the winding device is characterized in that an opening is formed in the winding groove, the bottom of the winding groove corresponds to the open-ended position fixed connection supporting plate, the bottom center bearing of the winding groove is connected with the winding shaft, a through hole is formed in the lower end of the winding shaft, the upper end of the winding shaft is fixedly connected with the output shaft of the motor, the motor is fixedly connected with the winding groove through an L-shaped plate, symmetrical guide posts are fixedly connected to the upper side of the supporting plate, and the guide posts penetrate through the centers of the annular clamping grooves respectively. The utility model relates to a lightning protection detection device take-up equipment field specifically says, relates to a lightning protection detection device convenient to receive line. This device can make things convenient for lightning protection detection device's receipts line.

Description

Lightning protection detection device convenient to receive line

Technical Field

The utility model relates to a lightning protection detection device take-up equipment field specifically says, relates to a lightning protection detection device convenient to receive line.

Background

One of the important works in the lightning protection detection process is to measure the grounding resistance of the lightning protection device or the equipotential transition resistance between other equipment and the lightning protection device, so as to judge whether the lightning protection is qualified or not, in the measurement of the above two devices, a special test wire needs to be pulled, generally, a platform on the roof needs to be taken up and then paid off, even on the same large roof platform, the wire needs to be taken up and paid off, the taking up and paying off are very frequent, in addition, the test wire used in some detection places is very long, the existing automatic take-up device is basically manually wound and taken up, the work is complex, the work efficiency is low, and the coil replacement is troublesome.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a lightning protection detection device convenient to receive line makes things convenient for lightning protection detection device's receipts line.

The utility model adopts the following technical scheme to realize the purpose of the invention:

the utility model provides a lightning protection detection device convenient to receive line, includes receipts line groove, its characterized in that: an opening is formed in the wire collecting groove, and a supporting plate is fixedly connected to the bottom of the wire collecting groove at a position corresponding to the opening;

the bottom center bearing of the wire collecting groove is connected with a winding shaft, the lower end of the winding shaft is provided with a through hole, the upper end of the winding shaft is fixedly connected with an output shaft of a motor, and the motor is fixedly connected with the wire collecting groove through an L-shaped plate;

the upper side of the supporting plate is fixedly connected with symmetrical guide posts, and the two guide posts respectively penetrate through the centers of the annular clamping grooves.

As a further inject of this technical scheme, two the equal bearing connection horizontal pole of ring groove, two the guide post all passes the horizontal pole, one side of straight groove pole is highly connected to the one end of horizontal pole, be provided with spacing axle in the spout of straight groove pole, the one end of spacing axle fixed connection dwang, the output shaft of the other end fixed connection motor two of dwang, motor two passes through motor dead lever fixed connection receive the wire casing.

As a further limitation of the technical scheme, the line collecting groove is fixedly connected with the inverted U-shaped support, two ends of the cross rod of the inverted U-shaped support are respectively and fixedly connected with the fixed shaft, the fixed shaft is respectively hinged with the upper end of the swinging rod, the lower end of the swinging rod is respectively hinged with two ends of one side of the fixed edge strip, and the lower side of the fixed edge strip is fixedly connected with one end of the upper side of the transverse plate of the L-shaped base.

As a further limitation of the technical scheme, the middle part of the swing rod is hinged with a square block, the square block is fixedly connected with the end part of a telescopic rod of the electric push rod, the end part of a shell of the electric push rod is hinged with the upper end of a fixed rod, and the lower end of the fixed rod is fixedly connected with the other end of the upper side of a transverse plate of the L-shaped base.

As a further limitation of the technical scheme, mounting holes are respectively formed in two ends of the upper portion of the vertical plate of the L-shaped base.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

(1) the device can control the position of the wire collecting groove through the electric push rod, the telescopic rod of the electric push rod extends out, the wire collecting groove is swung to the ground through linkage with the swinging rod, wire collecting operation is convenient to carry out, the telescopic rod of the electric push rod retracts to drive the wire collecting groove to return to leave the ground, and the device and collected wires are convenient to transport;

(2) the rotating rod is driven by the second motor to rotate, so that the straight groove rod, the transverse rod and the annular clamping groove are moved up and down finally, the line is moved up and down, and the line is wound uniformly finally.

Drawings

Fig. 1 is a first perspective view of the present invention.

Fig. 2 is a second perspective view of the present invention.

Fig. 3 is a third perspective view of the present invention.

Fig. 4 is a fourth perspective view of the present invention.

Fig. 5 is a fifth perspective view of the present invention.

In the figure: 1. l-shaped plate, 2, motor, 3, wire collecting groove, 4, spool, 5, L-shaped base, 6, fixing rod, 7, electric putter, 8, mounting hole, 9, fixing edge strip, 10, swinging arm, 11, square, 12, fixing shaft, 13, inverted U-shaped support, 14, motor fixing rod, 15, motor two, 16, rotating rod, 17, limiting shaft, 18, straight groove rod, 19, annular clamping groove, 20, cross rod, 21, guide post, 22, opening, 23, supporting plate, 24 and through hole.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; 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 creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The following description of the exemplary embodiments refers to the accompanying drawings. The same reference numbers in different drawings identify the same or similar elements. The following detailed description does not limit the invention. Rather, the scope of the invention is defined by the appended claims. For simplicity, the following embodiments are described with respect to the terminology and structure of the present system, however, the embodiments to be described next are not limited to this system but may be applied to any other system that may be applied.

The thread self-locking performance means that when static load and working temperature change are not large, threaded connection can not automatically loosen, the self-locking condition is that a thread lead angle is smaller than an equivalent friction angle of a screw pair, and the threaded connection appearing in the application all accords with the self-locking condition.

As shown in fig. 1-5, the utility model comprises a wire collecting groove 3, an opening 22 is arranged on the wire collecting groove 3, and a supporting plate 23 is fixedly connected to the bottom of the wire collecting groove 3 corresponding to the position of the opening;

the bottom center bearing of the wire collecting groove 3 is connected with a winding shaft 4, the lower end of the winding shaft 4 is provided with a through hole 24, the upper end of the winding shaft 4 is fixedly connected with an output shaft of a motor 2, and the motor 2 is fixedly connected with the wire collecting groove 3 through an L-shaped plate 1;

the upper side of the supporting plate 23 is fixedly connected with symmetrical guide posts 21, and the two guide posts 21 respectively penetrate through the centers of the annular clamping grooves 19.

Two horizontal pole 20 is connected to the equal bearing of ring-shaped groove 19, two guide post 21 all passes horizontal pole 20, one side of straight groove pole 18 is highly connected to the one end of horizontal pole 20, be provided with spacing axle 17 in the spout of straight groove pole 18, the one end of spacing axle 17 fixed connection dwang 16, the output shaft of another end fixed connection motor two 15 of dwang 16, motor two 15 is through 14 fixed connection of motor dead lever receive wire casing 3.

Receipts wire casing 3 fixed connection fall U-shaped support 13, the horizontal pole both ends of falling U-shaped support 13 are fixed connection fixed axle 12 respectively, two the fixed axle 12 articulates the upper end of swinging arms 10 respectively, two the lower extreme of swinging arms 10 articulates one side both ends of fixed strake 9 respectively, the downside fixed connection L of fixed strake 9 shape base 5's diaphragm upside one end.

One the middle part of the swing rod 10 is hinged with a square block 11, the square block 11 is fixedly connected with the end part of a telescopic rod of the electric push rod 7, the end part of a shell of the electric push rod 7 is hinged with the upper end of a fixed rod 6, and the lower end of the fixed rod 6 is fixedly connected with the other end of the upper side of the transverse plate of the L-shaped base 5.

The mounting holes 8 are formed in two ends of the upper portion of the vertical plate of the L-shaped base 5 respectively, and the L-shaped base 5 is fixed on the transport vehicle conveniently.

The utility model discloses a work flow does: when the device is used, the telescopic rod of the electric push rod 7 is controlled to extend out, the telescopic rod of the electric push rod 7 drives the swinging rod 10 to swing through the square block 11, the swinging rod 10 drives the fixed shaft 12 and the inverted U-shaped support 13 to swing, the inverted U-shaped support 13 drives the other swinging rod 10 to swing, the inverted U-shaped support 13 drives the wire collecting groove 3, the motor 2, the winding shaft 4, the annular clamping groove 19 and the like to swing until the wire collecting groove 3 contacts the ground, the telescopic rod of the electric push rod 7 is controlled to be fixed, a wire to be collected passes through the two annular clamping grooves 19, then the outer end of the wire passes through the through hole 24 and is wound around the through hole 24 for fixing the wire, the motor 2 and the motor two 15 are opened, the output shaft of the motor 2 rotates to drive the winding shaft 4 to rotate, the wire is wound on the winding shaft 4 in the rotation process of the winding shaft 4, the wire passes through the annular clamping groove 19, dwang 16 drives spacing axle 17 and circles in straight flute pole 18 and rotates, spacing axle 17 drives straight flute pole 18 and reciprocates, straight flute pole 18 drives horizontal pole 20 and ring groove 19 and reciprocates along guide post 21, ring groove 19 drives the line and reciprocates, be convenient for make on the even winding spool 4 of line, avoid the line only to twine in a position of spool 4, receive the line and accomplish the back, close motor 2 and motor two 15, the telescopic link of control electric putter 7 is retracted, finally drive receipts wire casing 3 reverse swing, it leaves the ground return finally to receive wire casing 3, it can to transport away this device and line.

Reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the subject matter disclosed. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that this description is not intended to limit the invention. On the contrary, the exemplary embodiments are intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the detailed description of the exemplary embodiments, numerous specific details are set forth in order to provide a thorough understanding of the claimed invention. However, it will be understood by those skilled in the art that various embodiments may be practiced without these specific details.

Although the features and elements of the exemplary embodiments are described in the embodiments in particular combinations, each feature or element can be used alone without the other features and elements of the embodiments or in combinations with or without other features and elements disclosed herein.

This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the invention is defined by the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements to the structural elements recited in the literal languages of the claims.

Claims

1. The utility model provides a lightning protection detection device convenient to receive line, includes receipts line groove (3), its characterized in that: an opening (22) is formed in the wire collecting groove (3), and a supporting plate (23) is fixedly connected to the bottom of the wire collecting groove (3) at a position corresponding to the opening;

the bottom center bearing of the wire collecting groove (3) is connected with a winding shaft (4), the lower end of the winding shaft (4) is provided with a through hole (24), the upper end of the winding shaft (4) is fixedly connected with an output shaft of a motor (2), and the motor (2) is fixedly connected with the wire collecting groove (3) through an L-shaped plate (1);

the upper side of the supporting plate (23) is fixedly connected with symmetrical guide posts (21), and the two guide posts (21) respectively penetrate through the centers of the annular clamping grooves (19).

2. The lightning protection detection device convenient for winding up of the wire of claim 1, characterized in that: two horizontal pole (20) is connected to equal bearing of ring-shaped groove (19), two guide post (21) all passes horizontal pole (20), one side of straight groove pole (18) is highly connected to the one end of horizontal pole (20), be provided with spacing axle (17) in the spout of straight groove pole (18), the one end of spacing axle (17) fixed connection dwang (16), the output shaft of the other end fixed connection motor two (15) of dwang (16), motor two (15) are through motor dead lever (14) fixed connection receive wire casing (3).

3. The lightning protection detection device convenient for winding up of the wire of claim 2, characterized in that: receipts wire casing (3) fixed connection fall U-shaped support (13), the horizontal pole both ends of falling U-shaped support (13) are fixed connection fixed axle (12) respectively, two the upper end of swing arm (10) is articulated respectively in fixed axle (12), two the lower extreme of swing arm (10) articulates one side both ends of fixed strake (9) respectively, the diaphragm upside one end of the downside fixed connection L shape base (5) of fixed strake (9).

4. The lightning protection detection device convenient for winding up of claim 3, characterized in that: one articulated square (11) in the middle part of swinging arms (10), square (11) fixed connection electric putter (7)'s telescopic link tip, the upper end of the articulated dead lever (6) of shell tip of electric putter (7), the lower extreme fixed connection of dead lever (6) the diaphragm upside other end of L shape base (5).

5. The lightning protection detection device convenient for winding according to claim 4, characterized in that: and mounting holes (8) are respectively formed in two ends of the upper part of the vertical plate of the L-shaped base (5).