CN210577655U

CN210577655U - Fastening device of power equipment

Info

Publication number: CN210577655U
Application number: CN201921270850.8U
Authority: CN
Inventors: 齐香凤
Original assignee: Tianjin Lingke Electronic Co ltd
Current assignee: Tianjin Lingke Electronic Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-05-19
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses a fastening device of power equipment, including the equipment box, set up the connection terminal in the equipment box, set up the clamp plate above the connection terminal, the utility model discloses a extension board and end plate cooperation constitute the outer frame of movable wheel seat to carry out preliminary direction by the guide table, cooperate with the wire by the wire wheel in the movable wheel seat simultaneously, and detect the pressure of movable wheel seat by pressure sensor, can detect the tension of wire, detection efficiency is higher; adopt guide pillar and end plate cooperation, further direction to the driving wheel seat, can promote the end plate and drive wire wheel and driving wheel seat by electric putter and descend perpendicularly, and then promote the wire by the wire wheel and carry out the tensioning, fastening efficiency is higher, and the life of wire is guaranteed effectively to convenient adjustment more.

Description

Fastening device of power equipment

Technical Field

The utility model relates to a power equipment technical field specifically is a power equipment's fastener.

Background

At present, the transport of electric energy widely used is the wired transport mode of cable, when horizontal direction's wind blows to the transmission of electricity wire that becomes non-circular cross-section because of icing, the aerodynamic force that arouses can arouse the wire to turn over from top to bottom and fly, become to galloping, especially in summer, because of the effect of expend with heat and contract with cold, certain length need be reserved to the cable conductor, thereby lead to in summer high temperature, the distance of cable conductor off the ground diminishes, in addition in summer frequent stormy weather, produce the incident very easily, there is very big potential safety hazard, current power equipment fastener is complicated not only structure, the operation is inconvenient, and the erectility is low, the fastening efficiency of cable conductor is low, and according to particular case and environmental factor, adjust the fastening degree of cable, the practicality is relatively poor, even reduce the life of cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power equipment's fastener to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a fastening device of power equipment comprises an equipment box, a bottom plate and a movable wheel seat, wherein a wire holder is arranged in the equipment box, a pressing plate is arranged above the wire holder and connected with the wire holder through a bolt, a processing wire inlet is formed in the end face of the left side of the equipment box and corresponds to the wire holder, the bottom plate is arranged on the left side of the wire holder and connected with the lower bottom surface of an inner cavity of the equipment box through a bolt, side plates are arranged on two sides of the bottom plate, a top plate is arranged at the top end of each side plate, a guide table is processed on the end face of the inner side of each side plate, a support plate is arranged on the outer side of each guide table, the end faces of two sides of each support plate are connected with the side plates through bolts, a fixed wheel seat is arranged on the lower end face of each top plate and the upper end face of each support plate, wire wheels are arranged on the tops of the fixed wheel seats and matched, and the shaft ends of the two sides of the wire guide wheel are matched with a shaft hole of the driving wheel seat, support plates are arranged on the front side and the rear side of the driving wheel seat, guide rails are machined on the end faces of the inner sides of the support plates, guide grooves are machined on the end faces of the two sides of the driving wheel seat and matched with the guide rails, end plates are arranged at the top end and the bottom end of each support plate and connected with the support plates through bolts, a pressure sensor is arranged at the top end of the driving wheel seat, and the pressure sensor is connected with the end plates and.

As a further aspect of the present invention: the outside of extension board sets up the guide pillar, the both ends and the bottom plate and the roof of guide pillar are connected, and the guide pillar cooperates with the front end and the rear end shaft hole of end plate, and set up electric putter in the top of roof, electric putter's both ends set up articulated seat, and pass through bolted connection with equipment box and end plate respectively, so through guide pillar and end plate cooperation, further direction to the driving wheel seat, can promote the end plate and drive wire wheel and the perpendicular decline of driving wheel seat by electric putter, and then promote the wire by the wire wheel and carry out the tensioning, efficiency is higher, more convenient adjustment, and can guarantee the life of wire effectively.

As a further aspect of the present invention: the supporting plates are two groups and are symmetrical about the movable wheel seat, and the inner ends of the supporting plates are provided with grooves to avoid interference with the wires.

As a further aspect of the present invention: the fixed wheel seats are four in number and divided into two groups, and the two groups are symmetrically arranged on two sides of the movable wheel seat.

As a further aspect of the present invention: the top of roof processes the notch to correspond with articulated seat.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure adopts clamp plate and connection terminal cooperation, carries out the centre gripping to the tip of wire fixed, adopts bottom plate, curb plate and roof cooperation, constitutes the installation frame to support by the backup pad and consolidate, further improve structural strength, can carry out two point centre gripping direction to the wire by the cooperation of the wire wheel in the direction platform outside, avoid the wire to break away from, improve the stability of wire simultaneously; the support plate is matched with the end plate to form an outer frame of the movable wheel seat, the guide table is used for conducting preliminary guide, meanwhile, the wire guide wheel in the movable wheel seat is matched with the wire, the pressure sensor is used for detecting the pressure of the movable wheel seat, the tension of the wire can be detected, and the detection efficiency is higher; adopt guide pillar and end plate cooperation, further direction to the driving wheel seat, can promote the end plate and drive wire wheel and driving wheel seat by electric putter and descend perpendicularly, and then promote the wire by the wire wheel and carry out the tensioning, fastening efficiency is higher, and the life of wire is guaranteed effectively to convenient adjustment more.

Drawings

Fig. 1 is a schematic structural view of a fastening device of an electric power apparatus.

Fig. 2 is a schematic side view of a movable wheel seat and a support plate in a fastening device of an electrical apparatus.

In the figure: the device comprises an equipment box 1, a wire inlet 2, a wire holder 3, a pressing plate 4, a bottom plate 5, a side plate 6, a guide table 7, a support plate 8, a top plate 9, a fixed wheel seat 10, a wire guide wheel 11, a support plate 12, an end plate 13, a guide pillar 14, a movable wheel seat 15, a pressure sensor 16, a guide groove 17, a guide rail 18, an electric push rod 19 and a hinge seat 20.

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.

Referring to fig. 1-2, in the embodiment of the present invention, a fastening device for electrical equipment comprises an equipment box 1, a bottom plate 5 and a movable wheel base 15, wherein a wire holder 3 is disposed in the equipment box 1, a pressing plate 4 is disposed above the wire holder 3, the pressing plate 4 is connected with the wire holder 3 through a bolt, a processing wire inlet 2 is disposed on the left end surface of the equipment box 1 and corresponds to the wire holder 3, so that the pressing plate 4 is matched with the wire holder 3 to clamp and fix the end of a wire, the bottom plate 5 is disposed on the left side of the wire holder 3 and is connected with the lower bottom surface of the inner cavity of the equipment box 1 through a bolt, side plates 6 are disposed on two sides of the bottom plate 5, a top plate 9 is disposed on the top end of the side plate 6, a guide table 7 is processed on the end surface inside the side plate 6, a support plate 8 is disposed on the outer side of the guide table 7, and the, in addition, a fixed wheel seat 10 is arranged on the lower end face of the top plate 9 and the upper end face of the supporting plate 8, a wire guide wheel 11 is arranged on the top of the fixed wheel seat 10, the wire guide wheels 11 are matched in pairs, the installation frame is formed by matching the bottom plate 5, the side plates 6 and the top plate 9, the supporting plate 8 is used for supporting and reinforcing, the structural strength is further improved, namely, the wire guide wheels 11 on the outer side of the guide table 7 are matched to clamp and guide wires in a double-point mode, the wires are prevented from being separated, meanwhile, the stability of the wires is improved, the movable wheel seat 15 is arranged between the guide tables 7, the wire guide wheels 11 are arranged at the bottom of the movable wheel seat 15, shaft ends on two sides of the wire guide wheels 11 are matched with shaft holes of the movable wheel seat 15, support plates 12 are arranged on the front side and the rear side of the movable wheel seat 15, guide rails 18 are machined on the inner side faces of the support plates 12, and pass through bolted connection with the extension board 12, set up pressure sensor 16 in addition on the top of driving wheel seat 15, pressure sensor 16 passes through bolted connection with end plate 13 and driving wheel seat 15, so through extension board 12 and the cooperation of end plate 13, constitute the outer frame of driving wheel seat 15 to by the direction platform 7 preliminary direction, cooperate with the wire by wire wheel 11 in driving wheel seat 15 simultaneously, and detect the pressure of driving wheel seat 15 by pressure sensor 16, can detect the tension of wire, detection efficiency is higher.

The outside of extension board 12 sets up guide pillar 14, the both ends of guide pillar 14 are connected with bottom plate 5 and roof 9, and guide pillar 14 and the cooperation of the front end of end plate 13 and rear end shaft hole, and set up electric putter 19 in the top of roof 9, electric putter 19's both ends set up articulated seat 20, and pass through bolted connection with equipment box 1 and end plate 13 respectively, so cooperate with end plate 13 through guide pillar 14, to driving wheel seat 15 further direction, can promote end plate 13 and drive wire wheel 11 and driving wheel seat 15 and descend perpendicularly by electric putter 19, and then promote the wire by wire wheel 11 and carry out the tensioning, higher efficiency, more convenient adjustment, and can guarantee the life of wire effectively.

The supporting plates 8 are two groups and are symmetrical about the movable wheel seat 15, and the inner ends of the supporting plates 8 are grooved to avoid interference with the wires.

The fixed wheel seats 10 are divided into two groups, and are symmetrically arranged on two sides of the movable wheel seat 15.

The top of the top plate 9 is notched and corresponds to the hinge base 20.

The utility model discloses a theory of operation is: during the use, the wire gets into in the equipment box 1 through inlet 2, and through wire wheel 11 in the fixed wheel seat 10 and the wire wheel 11 cooperation in the driving wheel seat 15, insert in the connection terminal 3, and cooperate with connection terminal 3 through clamp plate 4, it is fixed to carry out the centre gripping to the tip of wire, and then by wire wheel 11 and the wire cooperation in the driving wheel seat 15, and detect the pressure of driving wheel seat 15 by pressure sensor 16 (adopt spoke formula pressure sensor, concrete model selects according to wire weight), can detect the tension of wire, when wind-force is great, promote end plate 13 and drive wire wheel 11 and driving wheel seat 15 vertical decline by electric putter 19, and then promote the wire by wire wheel 11 and carry out the tensioning, reduce rocking of wire, high efficiency, more convenient adjustment, and can guarantee the life of wire effectively.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A fastening device of power equipment comprises an equipment box, a bottom plate and movable wheel seats, and is characterized in that a wire holder is arranged in the equipment box, a pressing plate is arranged above the wire holder and connected with the wire holder through a bolt, a processing wire inlet is arranged on the left end face of the equipment box and corresponds to the wire holder, the bottom plate is arranged on the left side of the wire holder and connected with the lower bottom surface of an inner cavity of the equipment box through a bolt, side plates are arranged on two sides of the bottom plate, a top plate is arranged at the top end of each side plate, guide tables are processed on the end faces of the inner sides of the side plates, a support plate is arranged on the outer sides of the guide tables, the end faces on two sides of the support plate are connected with the side plates through bolts, fixed wheel seats are arranged on the lower end face of the top plate and the upper end face of the support plate, guide wheels are arranged on the tops of the fixed wheel, the bottom of the movable wheel seat is provided with a wire guide wheel, shaft ends on two sides of the wire guide wheel are matched with shaft holes of the movable wheel seat, support plates are arranged on the front side and the rear side of the movable wheel seat, guide rails are machined on the end faces of the inner side of each support plate, guide grooves are machined on the end faces of two sides of the movable wheel seat and are matched with the guide rails, end plates are arranged at the top end and the bottom end of each support plate and are connected with the support plates through bolts, a pressure sensor is arranged at the top end of the movable wheel seat, and the pressure sensor is connected with the.

2. The fastening device for electric power equipment according to claim 1, wherein a guide post is provided on an outer side of the support plate, both ends of the guide post are connected to the bottom plate and the top plate, and the guide post is engaged with the front end and the rear end shaft hole of the end plate, and a power push rod is provided above the top plate, and both ends of the power push rod are provided with hinge seats and are respectively connected to the equipment box and the end plate through bolts.

3. The power equipment fastening device of claim 1, wherein the support plates are two groups and are symmetrical about the movable wheel base, and the inner ends of the support plates are slotted to avoid interference with the wires.

4. The fastening device for electric power equipment according to claim 1, wherein the fixed wheel seats are four in number and divided into two groups, and the two groups are symmetrically arranged on two sides of the movable wheel seat.

5. The electrical equipment fastening device as claimed in claim 1, wherein the top of the top plate is notched and corresponds to the hinge seat.