CN208423625U - A kind of power supply line's investigation excavating device - Google Patents

Abstract

The utility model relates to the maintenance technique fields that powers, especially a kind of power supply line checks excavating device, including fixing seat, fixing seat side is equipped with sliding slot, sliding block is equipped in sliding slot, sliding block side is equipped with attachment base, attachment base bottom is equipped with vertical roller, first motor is equipped at the top of attachment base, telescopic oil cylinder is fixed at the top of fixing seat, the output end of two telescopic oil cylinders is reversed, the output end of telescopic oil cylinder is fixedly connected with sliding block side, the remote side of fixing seat is equipped with rotary shaft, the both ends of rotary shaft are equipped with connecting rod, transverse roller is equipped between two connecting rods, one end of transverse roller is equipped with the second motor, the rotating shaft terminal of fixing seat is fixed with handle in the side of connecting rod, control unit is equipped at the top of fixing seat, helical wing plate is equipped on the outside of transverse roller and vertical roller.The utility model structure is simple, and construction is precisely efficient, has market prospects, is suitble to promote.

Description

A kind of power supply line's investigation excavating device

Technical field

The utility model relates to maintenance technique field more particularly to a kind of power supply line investigation excavating devices of powering.

Background technique

Power circuit refers to the route for being used to transmit electric energy between power plant, substation and power consumer.It is power supply system The important component of system is responsible for conveying and distributes the task of electric energy.Power circuit be will become, distribution substation and each electric power users Or electrical equipment links up, and conveys and distributes from power end (becoming, distribution substation) to load side (electric power users or electrical equipment) The conductor circuit of electric energy, power circuit have high-tension line and low-voltage circuit by voltage levels point.High-tension line refers to 1kV or more The power circuit of voltage, low-voltage circuit refer to 1kV power circuit below.Also some is by the power circuit of 1kV to 10kV or 35kV Referred to as medium-voltage line, 35kV are known as high-tension line with the power circuit up to 110kV or 220kV, and by 220kV or 330kV with On power circuit be known as supertension line, power circuit is divided into overhead transmission line, cable run and indoor route by structure type Deng the basic demand of power circuit: power supply safety is reliable, easy to operate, flexible operation, economy and is conducive to develop.Some cities Power supply line is imbedded in ground end for safety and aesthetics by city's construction, need to carry out excavation operation when power supply line breaks down Repair, existing excavation equipment is mostly that excavator cooperation manpower carries out, construction efficiency bottom and route easy to damage, thus we It is proposed that a kind of power supply line checks excavating device to solve problem above.

Utility model content

It is mostly to excavate purpose of the utility model is to solve power supply line's maintenance excavation equipment exists in the prior art The shortcomings that machine cooperates manpower to carry out, construction efficiency bottom and route easy to damage, and a kind of power supply line proposed checks excavating device.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of power supply line's investigation excavating device is designed, including fixing seat, the fixing seat side are equipped with sliding slot, the cunning The length direction of slot is horizontally disposed, and matched sliding block is equipped in the sliding slot, and two sliding blocks are opposite to be set It sets, the sliding block is fixed with attachment base far from the sliding slot side, and the attachment base bottom is set by shaft rotation connection There is vertical roller, first motor is fixed at the top of the attachment base, the output end of the first motor is erected by gear with described Power transmission is carried out to roller, is fixed with telescopic oil cylinder at the top of the fixing seat, the output end of two telescopic oil cylinders is opposite Setting, the output end of the telescopic oil cylinder are fixedly connected with sliding block side corresponding thereto, and the fixing seat is far from the cunning The side of slot is equipped with rotary shaft by bearing rotation connection, and the both ends of the rotary shaft are fixed with connecting rod, described in two Connecting rod is oppositely arranged, and is equipped between the two opposite one end of the connecting rod far from the rotary shaft by shaft rotation connection Transverse roller, one end of the transverse roller are equipped with the second motor, and the output end of second motor passes through gear and the transverse roller Carrying out power transmission, the rotating shaft terminal of the fixing seat is fixed with handle in the side of the connecting rod, and two described Hand is oppositely arranged, and control unit is fixed at the top of the fixing seat, and described control unit passes through conducting wire external power supply, the cross Be fixed with helical wing plate to the outside of roller and the vertical roller, the helical wing plate in the transverse roller be two panels, two The hand of spiral of helical wing plate is symmetrical in transverse roller described in piece.

Preferably, the telescopic oil cylinder is electric hydaulic telescopic oil cylinder.

Preferably, described control unit is single-chip microcontroller, and described control unit passes through conducting wire and the telescopic oil cylinder, the first electricity Machine and the electrical connection of the second motor.

Preferably, the handgrip part of the handle is anti-skid structure.

Preferably, the two opposite one end of the vertical roller far from the attachment base are cone structure.

The utility model proposes a kind of power supply line check excavating device, beneficial effect is: by with screw wing Mutual cooperation between the transverse roller and vertical roller of piece enables power supply line's investigation excavating device quickly and effectively to the power supply of ground end Line fault section carries out safer excavation construction, improves the security performance and construction efficiency of construction, while stretching by having Mutual cooperation between the sliding block of contracting oil cylinder and the attachment base with vertical roller enables power supply line's investigation excavating device according to design Size carries out the construction operation of specified excavation width, improves the fining degree of construction.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of power supply line check excavating device structural schematic diagram；

Fig. 2 is the structural schematic diagram of the sliding slot the utility model proposes in.

In figure: fixing seat 1, first motor 2, sliding block 3, telescopic oil cylinder 4, handle 5, control unit 6, the second motor 7, transverse direction Roller 8, connecting rod 9, vertical roller 10, sliding slot 11, attachment base 12.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-2, a kind of power supply line checks excavating device, including fixing seat 1, and 1 side of fixing seat is equipped with sliding slot 11, The length direction of sliding slot 11 is horizontally disposed, and matched sliding block 3 is equipped in sliding slot 11, and two sliding blocks 3 are opposite to be set It sets, sliding block 3 is fixed with attachment base 12 far from 11 side of sliding slot, and 12 bottom of attachment base is equipped with vertical by shaft rotation connection Roller 10, the two opposite one end of vertical roller 10 far from attachment base 12 are cone structure, convenient for the lower excavation construction of vertical roller 10.

First motor 2 is fixed at the top of attachment base 12, the output end of first motor 2 is carried out by gear and vertical roller 10 Power transmission, telescopic oil cylinder 4 is fixed at the top of fixing seat 1, and telescopic oil cylinder 4 is electric hydaulic telescopic oil cylinder, two flexible oil The output end of cylinder 4 is reversed, and the output end of telescopic oil cylinder 4 is fixedly connected with 3 side of sliding block corresponding thereto, fixing seat 1 Side far from sliding slot 11 is rotatablely connected by bearing equipped with rotary shaft, and the both ends of rotary shaft are fixed with connecting rod 9, and two Connecting rod 9 is oppositely arranged, two opposite connecting rods 9 far between one end of rotary shaft by shaft rotation connection be equipped with transverse roller 8, one end of transverse roller 8 is equipped with the second motor 7, and the output end of the second motor 7 carries out power transmission by gear and transverse roller 8, The rotating shaft terminal of fixing seat 1 is fixed with handle 5 in the side of connecting rod 9, and the handgrip part of handle 5 is anti-skid structure, prevents The handle 5 of protection structure improves the safety used and comfort.

Two handles 5 are oppositely arranged, and control unit 6 is fixed at the top of fixing seat 1, and control unit 6 is external by conducting wire Power supply, control unit 6 are single-chip microcontroller, and control unit 6 is electrically connected by conducting wire with telescopic oil cylinder 4, first motor 2 and the second motor 7 It connects, the outside of transverse roller 8 and vertical roller 10 is fixed with helical wing plate, and the helical wing plate in transverse roller 8 is two panels, and two panels is horizontal The hand of spiral of helical wing plate is symmetrical on roller 8.

By the mutual cooperation between transverse roller 8 and vertical roller 10 with helical wing plate, power supply line's investigation is made to excavate dress Setting quickly and effectively to carry out safer excavation construction by power supply line's faulty section to ground end, improve the security performance of construction And construction efficiency, while by the mutual cooperation between the sliding block 3 with telescopic oil cylinder 4 and attachment base 12 with vertical roller 10, So that power supply line's investigation excavating device is carried out the construction operation of specified excavation width according to design size, improves the essence of construction Degree of refinement.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of power supply line checks excavating device, including fixing seat (1), which is characterized in that fixing seat (1) side is equipped with The length direction of sliding slot (11), the sliding slot (11) is horizontally disposed, is equipped in the sliding slot (11) matched Sliding block (3), two sliding blocks (3) are oppositely arranged, and the sliding block (3) is fixed with connection far from the sliding slot (11) side Seat (12), attachment base (12) bottom are equipped with vertical roller (10) by shaft rotation connection, solid at the top of the attachment base (12) Surely first motor (2) are equipped with, the output end of the first motor (2) carries out power biography by gear and the vertical roller (10) It is defeated, it is fixed with telescopic oil cylinder (4) at the top of the fixing seat (1), the output end of two telescopic oil cylinders (4) is reversed, The output end of the telescopic oil cylinder (4) is fixedly connected with sliding block (3) side corresponding thereto, and the fixing seat (1) is far from institute The side for stating sliding slot (11) is equipped with rotary shaft by bearing rotation connection, and the both ends of the rotary shaft are fixed with connecting rod (9), two connecting rods (9) are oppositely arranged, and two opposite connecting rods (9) are far from logical between one end of the rotary shaft It crosses shaft rotation connection and is equipped with transverse roller (8), one end of the transverse roller (8) is equipped with the second motor (7), second motor (7) output end carries out power transmission by gear and the transverse roller (8), and the rotating shaft terminal of the fixing seat (1) is in institute The side for stating connecting rod (9) is fixed with handle (5), and two handles (5) are oppositely arranged, solid at the top of the fixing seat (1) Surely control unit (6) are equipped with, described control unit (6) passes through conducting wire external power supply, the transverse roller (8) and the vertical roller (10) outside is fixed with helical wing plate, and the helical wing plate on the transverse roller (8) is two panels, transverse direction described in two panels The hand of spiral of helical wing plate is symmetrical on roller (8).

2. a kind of power supply line according to claim 1 checks excavating device, which is characterized in that the telescopic oil cylinder (4) For electric hydaulic telescopic oil cylinder.

3. a kind of power supply line according to claim 1 checks excavating device, which is characterized in that described control unit (6) For single-chip microcontroller, described control unit (6) passes through conducting wire and the telescopic oil cylinder (4), first motor (2) and the second motor (7) electricity Connection.

4. a kind of power supply line according to claim 1 checks excavating device, which is characterized in that the hand of the handle (5) Holding position is anti-skid structure.

5. a kind of power supply line according to claim 1 checks excavating device, which is characterized in that two opposite described perpendicular One end to roller (10) far from the attachment base (12) is cone structure.