CN208135633U

CN208135633U - A kind of electronic ground line coiling device

Info

Publication number: CN208135633U
Application number: CN201820672093.6U
Authority: CN
Inventors: 李崭然
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-07
Filing date: 2018-05-07
Publication date: 2018-11-23
Anticipated expiration: 2028-05-07

Abstract

The utility model relates to a kind of electronic ground line coiling devices, successively include bull stick, bearing, basetray and upright bar, bull stick top connection insulation rod base structure, insulation rod base structure top is equipped with insulation lever fixing apparatus；Its bearing outer ring is fixed on basetray, and inner ring is fixedly connected with bull stick；O shape support is equipped at the top of its upright bar；It is additionally provided with electric machine inside its basetray, is equipped with motor output shaft in the middle part of electric machine upper side and is connected with bull stick；Its electric machine is equipped with overcurrent protective device, relay-set, switch and attaching plug, and relay-set, switch and attaching plug are located at outside basetray.The technical solution is connect by motor output shaft with bearing using pallet motor internal device; make ground wire insulating bar rotation fixed on insulation pole socket; ground line is passed through in upright bar O shape support; it is inserted into power supply; under the action of overcurrent protective device, relay-set and speed-regulating switch, the automatic order coiling of line can be grounded without manpower.

Description

A kind of electronic ground line coiling device

Technical field

The utility model relates to be grounded coiling device, especially a kind of electronic ground line coiling device.

Background technique

Just electricity operation is one and is mainly responsible for the diagnosis of substation's high-low pressure power distribution equipment operation troubles and maintenance management Work.It in the daily task of power generation department, is frequently encountered equipment or route needs to overhaul, and examining It repairs in operation, ground connection is an essential technical measures.Ground connection is done good between any part and soil of electrical equipment Electrical connection.

Ground connection is generally using the method for grounding knife lock and hanging earthing conductor, due to many electrical equipments, such as main transformer, capacitor Device is stood with the structure for the electrical equipments itself such as becoming, and when maintenance must all hang ground line, therefore, quality to ground wire and is deposited Strict requirements are put.In the daily work, ground wire use is more frequent, each use finish all should as required to ground wire into Row coiling, while being stored in heating, in the safe tool/appliance cabinet of dehumidification function, to guarantee that its quality and next day use suitable Sharp degree.And double manual coiling is often taken in ground wire coiling now, either receipts ground wire still puts ground wire all extremely inconvenience, takes When it is laborious；Hand wound's ground line is a kind of unordered winding simultaneously, and ground line coiling is sometimes prone to loosely, cause ground line mutual Wind it is in great confusion, and then delay line maintenance work.

201320565174.3 (publication number of Chinese patent：CN 203497843U) a kind of high-voltage earth wire winder is disclosed, The bearing of change and chassis including top, change lower part connect earth wire insulating rod seat, and the outer ring of bearing is fixed on chassis, axis The inner ring held is fixedly connected with the bull stick of ground wire insulation pole socket lower part, is equipped with 3 jacks in the middle part of the upper side of ground wire insulation pole socket, Upright bar is set at the bearing side interval on chassis, the upper end of upright bar is equipped with U-shaped support.Manpower manual is needed to rotate change when use, U-shaped support not closed simultaneously is easy to make line sideslip in winding process again.

201120065247.3 (publication number of Chinese patent：CN 201980812U) disclose it is a kind of for high-voltage ground wire around The fixed structure of device processed, including the center-pole that pallet at the top of high-voltage earth wire winder is arranged in, is fixed on pallet and use In the tied rope being bundled in ground wire insulating bar on center-pole.The solidus side bundled when use by the electric machine of bottom and top Formula coiling high-voltage ground wire, alleviates manual operation cost, but ground wire is easy sideslip in winding process, and ground line completes electricity after coiling Machine device needs to close, so also needing manual operation.

Ground wire winding device provided above is compared with traditional device, electronic ground line coiling device provided by the utility model Existing electronic automatic device, while winding process ground wire is also not easy sideslip, is not necessarily to manpower, more convenient operation is effectively reduced change The workload of electricity operation staff.

Utility model content

The utility model aim is to provide a kind of without manpower, ground line automatic winding, to improve power transformation operation work The electronic ground line coiling device of efficiency.

In order to solve the above technical problems, technical solutions of the utility model are：

A kind of electronic ground line coiling device successively includes bull stick, bearing, basetray and upright bar, it is characterised in that：

The bull stick top connection insulation rod base structure, the insulation rod base structure top are equipped with insulation lever fixing apparatus, The bearing outer ring is fixed on basetray, and the bearing inner race is fixedly connected with bull stick, is equipped with O shape support knot at the top of the upright bar Structure is additionally provided with electric machine inside the basetray, be equipped in the middle part of the electric machine upper side motor output shaft with it is described Bull stick is connected, and the motor output shaft outer diameter and bearing inner race are adapted, and the electric machine is equipped with overcurrent protective device, described Electric machine is connected with relay-set, switch and attaching plug, and the relay-set, switch and attaching plug are located at described Outside basetray.

Preferably, above-mentioned a kind of electronic ground line coiling device, wherein the insulating bar holder structure bottom area be greater than with The connection area of the bull stick, the outmost turns face after the insulation rod base structure bottom area is complete more than or equal to ground line coiling Product.

Preferably, above-mentioned a kind of electronic ground line coiling device, wherein the insulating bar on insulating bar holder structure top is solid Device is determined for insulation bar jack or insulating bar bundling apparatus.

Preferably, above-mentioned a kind of electronic ground line coiling device, wherein the O shape support is stretchable closed loop holder structure.

Preferably, above-mentioned a kind of electronic ground line coiling device, wherein the O shape support includes that bottom attached portion and top are drawn Extending portion, elastic connection or movement snap connection between the top extension section and the bottom attached portion.

Preferably, above-mentioned a kind of electronic ground line coiling device, wherein the electric machine is equipped with overcurrent protective device, institute Stating overcurrent protective device is the centrifugal switch device being installed on motor output shaft or A.C. contactor device.

Preferably, above-mentioned a kind of electronic ground line coiling device, wherein the relay-set is time relay device.

Preferably, above-mentioned a kind of electronic ground line coiling device, wherein the switch is that adjustable speed switchs.

Preferably, above-mentioned a kind of electronic ground line coiling device, wherein the basetray structure is trapezoidal solids structure.

Preferably, above-mentioned a kind of electronic ground line coiling device, wherein the bottom of the basetray further includes can Mobile universal wheel unit.

The utility model bring beneficial effect is mainly reflected in the following aspects：

(1) technical solution is connect by motor output shaft with bearing using pallet motor internal device, makes to be fixed on absolutely Ground wire insulating bar on edge pole socket passes through ground line in upright bar O shape support with bar rotation, is inserted into power supply, starting relay device, The automatic winding of line can be grounded without manpower.

(2) O shape holder structure is closed loop stretchable structure in the technical solution, is convenient for ground wire insulating bar to pass through in addition to playing Effect also has and consolidates ground wire in winding process, prevents sideslip, makes to be grounded the orderly effect of coiling under motor effect.

(3) technical solution insulation rod base structure board bottom portion's area is greater than the connection area with the bull stick, while top Equipped with insulation lever fixing apparatus.This insulation rod base structure, in addition to that can play fixed ground wire, prevent ground wire around producing outside bull stick Effect outside, also there is insulating bar to take convenient effectiveness, facilitate the use of next day.Certainly, other than the structure of jack, directly It is also feasible for bundling insulating bar and constituting fixed ground configurations.

(4) electric machine structure in the technical solution, including relay-set, relay-set play control motor and make With, more preferably, be arranged to the time relay, this relay-set can periodically be grounded the duration of coiling, be not necessarily to people Power is looked after, and the motor also electricity consumption wasting phenomenon caused by use after the completion of coiling is avoided.

(5) electric machine structure in the technical solution, including overcurrent protective device, more preferably, in motor output shaft Upper setting centrifugal switch device, avoid ground line in winding process due to the barrier factors such as landform are blocked can not coiling when, because The case where involve power is excessive to be caused electric current excessive and then damages coiling device.Certainly, other than centrifugal switch device, it is also possible to one Kind A.C. contactor device can also be the device that the two combines.

(6) electric machine structure in the technical solution, the switch including attaching plug and adjustable speed.Electric machine plays dynamic Power effect is more preferably arranged to adjustable speed switch, the design of such structure, the adjustment ground line for the property of can choose automatically around The rate of line avoids because high speed winding bring involve power is destroyed in the obstacles environmental factor such as landform, and then improves coiling device Performance.

(7) basetray structure in the technical solution, can be cylindrical structure, be also possible to square structure, more excellent Selection of land is all provided with and is set to trapezium structure, and the design of such structure can increase bottom weight, further increase gravity, mitigate ground wire around Involve power processed；It is further preferable that basetray lower part be equipped with universal wheel unit, at least 3 or more, convenient for the movement of coiling device.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1：The utility model specific embodiment structural schematic diagram；

Fig. 2：The utility model specific embodiment structure basetray internal view；

Fig. 3：The utility model specific embodiment insulating bar bundling apparatus structural schematic diagram.

Specific embodiment

It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer The technical solution of type carries out clear, complete description.Obviously, described embodiment is only that a part of the utility model is implemented Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound Every other embodiment obtained under the premise of the property made labour, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection " It shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be direct phase Even, the connection inside two elements can also be can be indirectly connected through an intermediary.For the ordinary skill people of this field For member, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

As shown in FIG. 1 to 3, a kind of electronic ground line coiling device, including bull stick 5, bearing 6, basetray 7 and upright bar 2, It is characterized in that：

5 top of the bull stick connection insulation pole socket 4, insulation 4 bottom area of pole socket are greater than the connection with the bull stick 5 Area, 4 upper side of the insulation pole socket middle part are equipped with 3 insulation bar jacks 3, and 6 outer ring of bearing is fixed on basetray 7 On, 6 inner ring of bearing is fixedly connected with bull stick 5, and O shape support 1 is equipped at the top of the upright bar 2, is additionally provided with inside the basetray 7 Electric machine 11,11 upper side of the electric machine middle part are equipped with motor output shaft 10 and are connected with bull stick 5, the motor output shaft 11 outer diameters and 6 inner ring of bearing are adapted, and the electric machine 11 is equipped with overcurrent protective device, and the electric machine is equipped with relay Device 13, switch 8 and attaching plug 9, the relay-set 13, switch 8 and attaching plug 9 are located at outside basetray 7.

Wherein the O shape support 1 at 2 top of upright bar is stretchable closed loop configuration, wherein the overcurrent protective device is one The centrifugal switch device 12 that kind is mounted on motor output shaft, wherein the relay-set 13 is a kind of time relay dress It sets, the switch 8 is a kind of adjustable speed switch, wherein the basetray 7 is the trapezoidal solids structure that top is small, lower part is big, Bottom four corners are equipped with universal wheel 14.

Implement electronic ground line coiling device described in the utility model, earth wire insulating rod is first passed through upright bar 2 by when use The O shape support 1 at top is inserted into the insulation bar jack 3 of insulation pole socket 4, and power supply, the speed-regulating switch on Rotary tray pedestal 7 are inserted into 8, revolving speed is adjusted according to the actual situation, concurrently sets relay 13, and ground line can smoothly, in an orderly manner under the fixation of O shape support 1 It is wrapped on bull stick 5, ground line coiling is completed under the action of relay 13, remove insulation pole socket 4 after the completion, take out around making Ground line.

Insulation 4 bottom area of rod base structure as described above is greater than the connection area with the bull stick 5, wherein the insulation Outmost turns area after 4 bottom area of rod base structure is complete more than or equal to ground line coiling.

The insulation lever fixing apparatus on insulation 4 top of rod base structure described above is insulation bar jack 3, can also be used certainly Other structures, insulating bar bundling apparatus 15 as shown in Figure 3, the insulating bar bundling apparatus 15 are the prior art, no longer superfluous herein It states.

In addition, wherein the O shape support 1 is stretchable closed loop holder structure, specifically, the O shape support 1 is connected including bottom Portion 100 and top extension section 101, elastic connection or mobile card between the top extension section 101 and the bottom attached portion 100 Button connection.

Electric machine as described above is equipped with overcurrent protective device, and the overcurrent protective device is to be installed on motor output shaft On centrifugal switch device 12, certainly can also use other structures, such as A.C. contactor device.

The technical solution has the following advantages that compared with the prior art：

Finally it should be noted that：Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that： It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features It is equivalently replaced；And these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution The range of technical solution.

Claims

1. a kind of electronic ground line coiling device successively includes bull stick, bearing, basetray and upright bar, it is characterised in that：

The bull stick top connection insulation rod base structure, the insulation rod base structure top is equipped with insulation lever fixing apparatus, described Bearing outer ring is fixed on basetray, and the bearing inner race is fixedly connected with bull stick, is equipped with O shape holder structure at the top of the upright bar, It is additionally provided with electric machine inside the basetray, is equipped with motor output shaft and the bull stick in the middle part of the electric machine upper side It is connected, the motor output shaft outer diameter and bearing inner race are adapted, and the electric machine is equipped with overcurrent protective device, the motor Device is connected with relay-set, switch and attaching plug, and the relay-set, switch and attaching plug are located at the pallet Base exterior.

2. a kind of electronic ground line coiling device according to claim 1, it is characterised in that：The insulation rod base structure bottom Area is greater than the connection area with the bull stick, after the insulation rod base structure bottom area is complete more than or equal to ground line coiling Outmost turns area.

3. a kind of electronic ground line coiling device according to claim 1, it is characterised in that：The insulation rod base structure top Insulation lever fixing apparatus be insulation bar jack or insulating bar bundling apparatus.

4. a kind of electronic ground line coiling device according to claim 1, it is characterised in that：The O shape support is stretchable Closed loop holder structure.

5. a kind of electronic ground line coiling device according to claim 1 or 4, it is characterised in that：The O shape support includes bottom Interconnecting piece and top extension section, elastic connection or movement snap connection between the top extension section and the bottom attached portion.

6. a kind of electronic ground line coiling device according to claim 1, it is characterised in that：The electric machine is equipped with overcurrent Protective device, the overcurrent protective device are the centrifugal switch device being installed on motor output shaft or A.C. contactor device.

7. a kind of electronic ground line coiling device according to claim 1, it is characterised in that：The relay-set is the time Relay-set.

8. a kind of electronic ground line coiling device according to claim 1, it is characterised in that：The switch is opened for adjustable speed It closes.

9. a kind of electronic ground line coiling device according to claim 1, it is characterised in that：The basetray structure is ladder Shape stereochemical structure.

10. a kind of electronic ground line coiling device according to claim 1, it is characterised in that：The bottom of the basetray It further include moveable universal wheel unit.