CN209723821U - A kind of safety device of power engineering operation - Google Patents
A kind of safety device of power engineering operation Download PDFInfo
- Publication number
- CN209723821U CN209723821U CN201821960081.XU CN201821960081U CN209723821U CN 209723821 U CN209723821 U CN 209723821U CN 201821960081 U CN201821960081 U CN 201821960081U CN 209723821 U CN209723821 U CN 209723821U
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- China
- Prior art keywords
- fixedly connected
- shell
- slide plate
- power engineering
- slide
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Abstract
The utility model discloses a kind of safety devices of power engineering operation, including protective net, the two sides of the protective net are connected with slide plate, and motor is fixedly connected at the top of two slide plate inner walls, one end of the motor output shaft is fixedly connected with rotating bar by shaft coupling, and the bottom end of rotating bar is connect with the lower rotation of slide plate inner wall, and the top and bottom on the rotating bar surface is fixedly connected to sprocket wheel, and the utility model relates to electric power project engineering fields.The safety device of the power engineering operation, shell is slidably connected by the bottom of two slide plates, carry out using when, quickly protective device can be unfolded, be provided convenience to the construction of construction personnel, be connected with slide plate by the two sides of protective net, the range that protective device is protected can be adjusted according to the range of construction, operation is more convenient, and convenient for storage, reduces occupied area.
Description
Technical field
The utility model relates to electric power project engineering field, the security protection of specially a kind of power engineering operation is filled
It sets.
Background technique
Power engineering be with the production of electric energy, conveying, the related engineering of distribution, broadly further include using electricity as power with
The engineering that the energy is applied in multiple fields, security protection, i.e. security protection, so-called safety are exactly safe from danger, are not encroached on, no
Accidents happened；So-called protection is exactly guarded against, is guarded, and is guarded against and referred to and get ready to deal with attack or avoid aggrieved, and guard refers to
Defence and protection, are in summary explained, if can such as give a definition under security protection: be ready and protect, attacked with dealing with
Hit or avoid it is aggrieved, thus make protected object be in be safe from danger, do not encroached on, not occurring the safe condition of accident, show
And be clear to, it is purpose safely, protection is means, achievees the purpose that or realize safety by the means of prevention, is exactly security protection
Basic intension, power construction personnel require protective fence when repairing or installing to power circuit and are isolated, this is
In order to avoid extraneous crossing personnel enters repair location and crossing personnel is allowed the fortuitous events such as to occur getting an electric shock, it is also prevented from unrelated people
Member enters electric pole and causes to bother to power construction personnel, influences the safety of construction.
For existing safety device since the range for needing to protect is larger, required protective device volume is also larger,
During electric power first-aid or construction, need that safety prevention measure quickly is arranged, it is existing when being carried and being arranged
Some protective devices are due to volume is larger, it has not been convenient to be operated, and occupied area is larger, be unfavorable for collecting.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of safety device of power engineering operation,
It solves existing protective device to be unfavorable for quickly being arranged, the larger problem of occupied area.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of power engineering operation use
Safety device, including protective net, the two sides of the protective net are connected with slide plate, and two slide plate inner walls
Top is fixedly connected to motor, and one end of the motor output shaft is fixedly connected with rotating bar by shaft coupling, and rotates
The bottom end of bar is connect with the lower rotation of slide plate inner wall, and the top and bottom on the rotating bar surface is fixedly connected to sprocket wheel,
And the surface of two sprocket wheels is sequentially connected with chain, and the side of the chain is fixedly connected with the side of protective net, and
The bottom of two slide plates slidably connects shell, and the top and bottom of two shell opposite sides is fixedly connected to work
Lever, two motion bars slidably connect sheath body between opposite one end, and the two sides of two sheath body opposite sides are equal
Movable plate is slidably connected, the side that two movable plates are away from each other is connected with expansion bracket, and expansion bracket is separate
The side of movable plate is flexibly connected with the side of shell.
Preferably, the opposite side of two slide plates offers through slot compatible with protective net, and protective net
Surface offer mesh.
Preferably, the front of the outer casing inner wall is fixedly connected to inner casing with the back side, and two inner casings it is opposite one
Side is connected with kelly.
Preferably, the opposite one end of two kellies runs through slide plate and extends to the inside of slide plate, and slide plate
Front offers card slot compatible with kelly with the back side.
Preferably, one end that the kelly extends to inner housing inner is fixedly connected with transverse slat, and the side of transverse slat with it is interior
The first spring is fixedly connected between the side of shell inner wall.
Preferably, the side that two shells are away from each other is connected with slide bar, and one end of the slide bar is through outer
Shell and the inside for extending to shell, one end that the slide bar extends to shell exterior are fixedly connected with push plate, the table of the slide bar
Face and be located at push plate side and shell side between be fixedly connected with second spring.
Beneficial effect
The utility model provides a kind of safety device of power engineering operation.Have compared with prior art with
It is lower the utility model has the advantages that
(1), the safety device of the power engineering operation is slidably connected outer by the bottom of two slide plates
Shell, and the top and bottom of two shell opposite sides is fixedly connected to motion bar, the opposite one end of two motion bars it
Between slidably connect sheath body, and the two sides of two sheath body opposite sides slidably connect movable plate, and two movable plates are opposite
From side be connected with expansion bracket, and side of the expansion bracket far from movable plate is flexibly connected with the side of shell, In
Carry out using when, quickly protective device can be unfolded, provided convenience to the construction of construction personnel.
(2), the safety device of the power engineering operation is connected with slide plate by the two sides of protective net,
And motor is fixedly connected at the top of two slide plate inner walls, one end of motor output shaft is fixedly connected with by shaft coupling to be turned
Lever, and the bottom end of rotating bar is connect with the lower rotation of slide plate inner wall, and the top and bottom on rotating bar surface is fixed to be connected
It being connected to sprocket wheel, and the surface of two sprocket wheels is sequentially connected with chain, the side of chain is fixedly connected with the side of protective net,
The range that protective device is protected can be adjusted according to the range of construction, operation is more convenient, and convenient for storage, reduces land occupation face
Product.
Detailed description of the invention
Fig. 1 is the main view of the utility model structure；
Fig. 2 is the top view of the utility model interior of shell structure；
Fig. 3 is the cross-sectional view of the utility model skateboard.
In figure: 1 protective net, 2 slide plates, 3 motors, 4 rotating bars, 5 sprocket wheels, 6 chains, 7 shells, 8 motion bars, 9 sheath bodies, 10 are moved
Movable plate, 11 expansion brackets, 12 through slots, 13 inner casings, 14 kellies, 15 card slots, 16 transverse slats, 17 first springs, 18 slide bars, 19 push plates, 20
Second spring.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of security protection dress of power engineering operation
It sets, including protective net 1, the range that protective device is protected can be adjusted according to the range of construction, operation is more convenient, and is convenient for
Occupied area is reduced in storage, and the two sides of protective net 1 are connected with slide plate 2, and two opposite sides of slide plate 2 offer
Through slot 12 compatible with protective net 1, and the surface of protective net 1 offers mesh, and the top of two 2 inner walls of slide plate is equal
It is fixedly connected with motor 3, motor 3 is controlled by external control panel, it can freely be manipulated, 3 output shaft of motor
One end is fixedly connected with rotating bar 4 by shaft coupling, and the bottom end of rotating bar 4 is connect with the lower rotation of 2 inner wall of slide plate, turns
The top and bottom on 4 surface of lever is fixedly connected to sprocket wheel 5, and the surface of two sprocket wheels 5 is sequentially connected with chain 6,
The side of chain 6 is fixedly connected with the side of protective net 1, and the bottom of two slide plates 2 slidably connects shell 7, shell 7
Front and the back side of inner wall are fixedly connected to inner casing 13, and two opposite sides of inner casing 13 are connected with kelly
14, the side that two shells 7 are away from each other is connected with slide bar 18, and one end of slide bar 18 through shell 7 and extends to shell 7
Inside, one end that slide bar 18 extends to outside shell 7 is fixedly connected with push plate 19, the surface of slide bar 18 and is located at push plate 19
Second spring 20 is fixedly connected between side and the side of shell 7, the opposite one end of two kellies 14 is run through slide plate 2 and prolonged
The inside of slide plate 2 is extended to, and the front of slide plate 2 offers card slot 15 compatible with kelly 14 with the back side, kelly 14 prolongs
It extends to one end inside inner casing 13 and is fixedly connected with transverse slat 16, and is solid between the side of 13 inner wall of the side of transverse slat 16 and inner casing
Surely it is connected with the first spring 17, and the top and bottom of two 7 opposite sides of shell is fixedly connected to motion bar 8, activity
Bar 8 can take in the inside of sheath body 9, and sheath body 9, and two sheath bodies 9 are slidably connected between the opposite one end of two motion bars 8
The two sides of opposite side slidably connect movable plate 10, and the side that two movable plates 10 are away from each other is connected with expansion bracket
11, carry out using when, quickly protective device can be unfolded, provided convenience to the construction of construction personnel, and
Side of the expansion bracket 11 far from movable plate 10 is flexibly connected with the side of shell 7.
In use, starting two motors 3 by external switch, so that two motors 3 is carried out reverse motions, just will drive chain
6 carry out reverse motions, and protective net 1 will be released from slide plate 2, just place two shells 7 toward opposite direction, so that it may expand
The range protected greatly starts motor 3 by external switch when being shunk, and motor 3 carries out relative motion, will
Protective net 1 is wound, while two shells 7 being gathered to centre, and expansion bracket 11 can also be gathered to centre, completes storage, so
Backward internal promotion push plate 19, push plate 19 are internally moved with moving slide-bar 18, and slide bar 18 pushes kelly 14 to be detached from card slot 15,
Slide plate 2 can be accommodated into the inside of shell 7.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of safety device of power engineering operation, including protective net (1), the two sides of the protective net (1) are living
It is dynamic to be connected with slide plate (2), and be fixedly connected to motor (3) at the top of two slide plate (2) inner walls, motor (3) output
One end of axis is fixedly connected with rotating bar (4) by shaft coupling, and the bottom of the bottom end of rotating bar (4) and slide plate (2) inner wall
Rotation connection, it is characterised in that: the top and bottom on rotating bar (4) surface is fixedly connected to sprocket wheel (5), and two
The surface of sprocket wheel (5) is sequentially connected with chain (6), and the side of the chain (6) is fixedly connected with the side of protective net (1),
And the bottom of two slide plates (2) slidably connects shell (7), and the top and bottom of two shell (7) opposite sides
It is fixedly connected to motion bar (8), two motion bars (8) slidably connect sheath body (9) between opposite one end, and two
The two sides of a sheath body (9) opposite side slidably connect movable plate (10), the side that two movable plates (10) are away from each other
It is connected with expansion bracket (11), and the side activity of side and shell (7) of the expansion bracket (11) far from movable plate (10)
Connection.
2. a kind of safety device of power engineering operation according to claim 1, it is characterised in that: described in two
The opposite side of slide plate (2) offers and protective net (1) compatible through slot (12), and the surface of protective net (1) opens up
There is mesh.
3. a kind of safety device of power engineering operation according to claim 1, it is characterised in that: the shell
(7) front of inner wall is fixedly connected to inner casing (13) with the back side, and two opposite sides of inner casing (13) are flexibly connected
There are kelly (14).
4. a kind of safety device of power engineering operation according to claim 3, it is characterised in that: described in two
The opposite one end of kelly (14) runs through slide plate (2) and extends to the inside of slide plate (2), and the front and the back side of slide plate (2)
It offers and kelly (14) compatible card slot (15).
5. a kind of safety device of power engineering operation according to claim 3, it is characterised in that: the kelly
(14) it extends to the internal one end of inner casing (13) to be fixedly connected with transverse slat (16), and in the side of transverse slat (16) and inner casing (13)
The first spring (17) are fixedly connected between the side of wall.
6. a kind of safety device of power engineering operation according to claim 1, it is characterised in that: described in two
The side that shell (7) is away from each other is connected with slide bar (18), and one end of the slide bar (18) through shell (7) and extends to
The inside of shell (7), the slide bar (18) extend to the external one end of shell (7) and are fixedly connected with push plate (19), the slide bar
(18) surface and it is located between the side of push plate (19) and the side of shell (7) and is fixedly connected with second spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821960081.XU CN209723821U (en) | 2018-11-27 | 2018-11-27 | A kind of safety device of power engineering operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821960081.XU CN209723821U (en) | 2018-11-27 | 2018-11-27 | A kind of safety device of power engineering operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209723821U true CN209723821U (en) | 2019-12-03 |
Family
ID=68676096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821960081.XU Expired - Fee Related CN209723821U (en) | 2018-11-27 | 2018-11-27 | A kind of safety device of power engineering operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209723821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112118692A (en) * | 2020-09-08 | 2020-12-22 | 寿德利 | Safety protection equipment for power facility used in power construction site |
-
2018
- 2018-11-27 CN CN201821960081.XU patent/CN209723821U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112118692A (en) * | 2020-09-08 | 2020-12-22 | 寿德利 | Safety protection equipment for power facility used in power construction site |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |