CN208950462U - Collapsible warning power construction fence - Google Patents
Collapsible warning power construction fence Download PDFInfo
- Publication number
- CN208950462U CN208950462U CN201821415475.7U CN201821415475U CN208950462U CN 208950462 U CN208950462 U CN 208950462U CN 201821415475 U CN201821415475 U CN 201821415475U CN 208950462 U CN208950462 U CN 208950462U
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- CN
- China
- Prior art keywords
- blocking box
- baffle
- front blocking
- driving mechanism
- folding driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Collapsible warning power construction fence, including front blocking box, left baffle and right baffle, front blocking box bottom is provided with fixed supporting leg, right baffle-plate bottom is provided with left movable supporting legs, left movable supporting legs lower end is provided with left support wheel, and right shell body bottom is provided with right movable supporting legs, and right movable supporting legs lower end is provided with right support wheel, the right side of right baffle-plate is hinged by the left side of left hinge and front blocking box, and the left side of right shell body is hinged by the right side of right hinge and front blocking box；Open on rear side of front blocking box, left side and right side are separately provided for the left folding driving mechanism that driving right baffle-plate is rotated centered on left hinge and the right folding driving mechanism for driving right shell body to rotate centered on right hinge in front blocking box.The utility model is novel in design, it is compact-sized, convenient for folding and unfolding, storing and occupying little space when transporting, there is good warning function, play the role of good safeguard protection to construction operations such as electric power maintenance or maintenance.
Description
Technical field
The utility model belongs to power construction or maintenance technology field, and in particular to a kind of collapsible warning power construction
Fence.
Background technique
When carrying out power equipment Maintenance and Repair, " electric power safety working regulation " regulation, in order to ensure that Maintenance and Repair work
Safety, operations staff needs that reliable safety measure, the safety warning fence peace important as one kind is arranged in operation field
Full measure, therefore, power construction fence have safe warning function at construction operation scene and are widely used by power industry.
But existing power construction fence greatly reduces the working range of power construction fence, electric power due to not having alarm sounds
Construction fence is easy to topple over after placing, and can not fold, occupy larger space in storage and transport.
Utility model content
The utility model is unfolded, deposits when providing compact-sized one kind, construction to solve shortcoming in the prior art
It is folded when putting, stability is strong, high safety and reliability collapsible warning power construction fence.
In order to solve the above technical problems, the utility model adopts the following technical solution: collapsible warning power construction encloses
Column, including front blocking box, left baffle and right baffle, front blocking box bottom are provided with fixed supporting leg, and right baffle-plate bottom is provided with left activity
Supporting leg, left movable supporting legs lower end are provided with left support wheel, and right shell body bottom is provided with right movable supporting legs, and right movable supporting legs lower end is set
It is equipped with right support wheel, the right side of right baffle-plate is hinged by the left side of left hinge and front blocking box, and the left side of right shell body passes through right hinge
It is hinged with the right side of front blocking box；Open on rear side of front blocking box, it is left to be separately provided for driving for left side and right side in front blocking box
The left folding driving mechanism that baffle is rotated centered on left hinge and the right side for driving right shell body to rotate centered on right hinge
Fold driving mechanism.
Left folding driving mechanism is identical with the construction of right folding driving mechanism and is symmetrically arranged；
Left folding driving mechanism includes left and right telescopic electric push rod and elastic electric pushrod, left and right telescopic electric push rod
Cylinder body right end be hinged on front blocking box bottom rear, the telescopic rod left end of left and right telescopic electric push rod is hinged on rear side of right baffle-plate
The cylinder body front end in face, elastic electric pushrod is hinged on front blocking box bottom and closes on the front side wall of front blocking box, elastic electricity
The flexible rod rear end of dynamic push rod is hinged on front side of the cylinder body of left and right telescopic electric push rod.
Left support partition and right support partition are vertically installed in front blocking box along the longitudinal direction, left support partition is located at left folding
Between folded driving mechanism and right support partition, right support partition is located on the left of right folding driving mechanism, left support partition and right branch
It supports and forms a storeroom between partition, be provided with openable and closable sealing cover on rear side of left support partition and right support partition, store up
The rechargeable battery of promising single-chip microcontroller and left folding driving mechanism and the power supply of right folding driving mechanism is arranged in the indoor front side in hiding, can fill
The bottom of front blocking box is arranged in the charge port of battery.
It is provided with acoustooptic alarm and infrared inductor at the top of front blocking box, is provided with digital display screen, sound on front side of front blocking box
Light alarm device, infrared inductor and digital display screen are connect with single-chip microcontroller by control line.
The equal length of left baffle and right baffle in left-right direction, the length of front blocking box in left-right direction be greater than right baffle-plate and
The sum of the length of right shell body in left-right direction.
Attacker's slot is offered on front side of right baffle-plate and on front side of right shell body, two attacker's slots close on front blocking box.
By adopting the above technical scheme, when carrying out the maintenance of urban road electricity well or other electric power maintenance operations, this is practical
Novel to be carried to operating location by transport vehicle, two workers detain attacker's slot in left baffle and right baffle respectively, by this reality
It is carried off come and is placed into around operating location from transport vehicle with novel.Left baffle and right baffle at this time is in rugosity
State, i.e. left baffle and right baffle are parallel with front blocking box and contact.First start left folding driving mechanism and right folding driving mechanism
Left and right telescopic electric push rod and elastic electric pushrod, elastic electric pushrod pushes left and right telescopic electric push rod backward
The left and right telescopic electric push rod of rotation, left side pushes right baffle-plate to turn left, and the left and right telescopic electric push rod on right side pushes right gear
Plate turns right, and left support wheel and right support wheel roll on the ground, and left baffle and right baffle surrounds operating location after opening
It rises.Open-mouth of the construction worker on rear side of left baffle and right baffle enters and leaves.During construction operation, digital-scroll technique screen display
Construction operation situation reminds pedestrian, Vehicle By-pass.When someone or vehicle close to when, signal is passed to monolithic by infrared inductor
Machine, single-chip microcontroller, which issues, orders the combined aural and visual alarm, and combined aural and visual alarm issues audible and visible alarm, and pedestrian or vehicle is reminded to stop.
Storeroom in the utility model is also used as storage space for placing single-chip microcontroller and rechargeable battery to put
Set the instrument of some constructions.
Left folding driving mechanism and right folding driving mechanism reduce for unfolding and folding withdrawal right baffle-plate and right shell body
Labor intensity, can be according to the angle for adjusting left baffle and right baffle expansion the case where job location.Front blocking box is in left-right direction
Length be greater than the sum of the length of left baffle and right baffle in left-right direction, can allow in this way left baffle and right baffle fold into
Front blocking box contact and parallel state, more saving space, convenient transportation and storage.
Attacker's slot, which plays the role of facilitating, carries the utility model.
In conclusion the utility model it is novel in design, it is compact-sized, convenient for folding and unfolding, occupancy when storing and transporting
Space is small, has good warning function, plays the role of good safeguard protection to construction operations such as electric power maintenance or maintenance.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the schematic diagram of internal structure under the utility model overlooking state.
Specific embodiment
As depicted in figs. 1 and 2, the collapsible warning power construction fence of the utility model, including front blocking box 1, left gear
Plate 2 and right shell body 3,1 bottom of front blocking box are provided with fixed supporting leg 4, and 2 bottom of right baffle-plate is provided with left movable supporting legs 5, left activity branch
5 lower end of leg is provided with left support wheel 6, and 3 bottom of right shell body is provided with right movable supporting legs 7, and right 7 lower end of movable supporting legs is provided with right branch
Support wheel 8, the right side of right baffle-plate 2 is hinged by the left side of left hinge 9 and front blocking box 1, the left side of right shell body 3 by right hinge 10 and
The right side of front blocking box 1 is hinged；1 rear side of front blocking box is open, and it is left to be separately provided for driving for left side and right side in front blocking box 1
Left folding driving mechanism that baffle 2 is rotated centered on left hinge 9 and for driving right shell body 3 to rotate centered on right hinge 10
Right folding driving mechanism.
Left folding driving mechanism is identical with the construction of right folding driving mechanism and is symmetrically arranged；
Left folding driving mechanism includes left and right telescopic electric push rod 11 and elastic electric pushrod 12, left and right telescopic electric
The cylinder body right end of push rod 11 is hinged on 1 bottom rear of front blocking box, and the telescopic rod left end of left and right telescopic electric push rod 11 is hinged on a left side
2 trailing flank of baffle, the cylinder body front end of elastic electric pushrod 12 are hinged on 1 bottom of front blocking box and close on the front side of front blocking box 1
Wall, the flexible rod rear end of elastic electric pushrod 12 are hinged on front side of the cylinder body of left and right telescopic electric push rod 11.
It is vertically installed with left support partition 13 and right support partition 14 in front blocking box along the longitudinal direction, 13, left support partition
Between left folding driving mechanism and right support partition 14, right support partition 14 is located on the left of right folding driving mechanism, left support
The rear side of one storeroom 15 of formation between partition 13 and right support partition 14, left support partition 13 and right support partition 14 is set
It is equipped with openable and closable sealing cover 16, promising single-chip microcontroller 21 and left folding driving mechanism is arranged in front side in storeroom 15 and right folding is driven
The bottom of front blocking box 1 is arranged in the rechargeable battery 17 of motivation structure power supply, the charge port of rechargeable battery 17.
It is provided with acoustooptic alarm 18 and infrared inductor 19 at the top of front blocking box 1, is provided with digital-scroll technique on front side of front blocking box 1
Screen 20, acoustooptic alarm 18, infrared inductor 19 and digital display screen 20 are connect with single-chip microcontroller 21 by control line.
The equal length of right baffle-plate 2 and right shell body 3 in left-right direction, the length of front blocking box 1 in left-right direction are greater than left gear
The sum of the length of plate 2 and right shell body 3 in left-right direction.
2 front side of right baffle-plate and 3 front side of right shell body offer attacker's slot 22, and two attacker's slots 22 close on front
Case.
Single-chip microcontroller 21, rechargeable battery 17, acoustooptic alarm 18, infrared inductor 19, number in the utility model is aobvious
Display screen 20, left and right telescopic electric push rod 11 and elastic electric pushrod 12 are existing mature technology, control principle and tool
Body construction repeats no more.
The work use process of the utility model are as follows: carrying out the maintenance of urban road electricity well or other electric power maintenance operations
When, the utility model is carried to operating location by transport vehicle, and two workers detain the button on right baffle-plate 2 and right shell body 3 respectively
Hand slot 22 carries the utility model off come and be placed into around operating location from transport vehicle.Right baffle-plate 2 and right shell body at this time
3 are in folded state, i.e., right baffle-plate 2 and right shell body 3 are parallel with front blocking box and contact.First starting left folding driving mechanism and
The left and right telescopic electric push rod 11 and elastic electric pushrod 12 of right folding driving mechanism, elastic electric pushrod 12 push
Left and right telescopic electric push rod 11 rotates backward, and the left and right telescopic electric push rod 11 in left side pushes right baffle-plate 2 to turn left, right side
Left and right telescopic electric push rod 11 pushes right shell body 3 to turn right, and left support wheel 6 and right support wheel 8 roll on the ground, right baffle-plate
2 and right shell body 3 open after operating location is surrounded.Construction worker enters and leaves from the open-mouth of 3 rear side of right baffle-plate 2 and right shell body.
During construction operation, construction operation situation is shown on digital display screen 20, reminds pedestrian, Vehicle By-pass.When someone or vehicle
Close to when, signal is passed to single-chip microcontroller 21 by infrared inductor 19, and single-chip microcontroller 21, which issues, orders the combined aural and visual alarm, acousto-optic report
Alert device issues audible and visible alarm, and pedestrian or vehicle is reminded to stop.
The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., all foundations
The technical essence of the utility model any simple modification, equivalent change and modification to the above embodiments, belong to this reality
With the protection scope of new technique scheme.
Claims (6)
1. collapsible warning power construction fence, it is characterised in that: including front blocking box, left baffle and right baffle, front blocking box bottom
Portion is provided with fixed supporting leg, and right baffle-plate bottom is provided with left movable supporting legs, and left movable supporting legs lower end is provided with left support wheel, right gear
Board bottom portion is provided with right movable supporting legs, and right movable supporting legs lower end is provided with right support wheel, the right side of right baffle-plate by left hinge with
The left side of front blocking box is hinged, and the left side of right shell body is hinged by the right side of right hinge and front blocking box；It is open on rear side of front blocking box, front
Left side and right side are separately provided for the left folding driving mechanism that driving right baffle-plate is rotated centered on left hinge in case
With the right folding driving mechanism for driving right shell body to rotate centered on right hinge.
2. collapsible warning power construction fence according to claim 1, it is characterised in that: left folding driving mechanism and
The construction of right folding driving mechanism is identical and is symmetrically arranged；
Left folding driving mechanism includes left and right telescopic electric push rod and elastic electric pushrod, the cylinder of left and right telescopic electric push rod
Body right end is hinged on front blocking box bottom rear, and the telescopic rod left end of left and right telescopic electric push rod is hinged on right baffle-plate trailing flank, preceding
The cylinder body front end of flexible electric pushrod is hinged on front blocking box bottom and closes on the front side wall of front blocking box afterwards, elastic electric pushrod
Flexible rod rear end be hinged on front side of the cylinder body of left and right telescopic electric push rod.
3. collapsible warning power construction fence according to claim 1, it is characterised in that: along front and back in front blocking box
To being vertically installed with left support partition and right support partition, left support partition be located at left folding driving mechanism and right support partition it
Between, right support partition is located on the left of right folding driving mechanism, a storeroom is formed between left support partition and right support partition,
Be provided with openable and closable sealing cover on rear side of left support partition and right support partition, in storeroom front side be arranged promising single-chip microcontroller and
The charge port of the rechargeable battery of left folding driving mechanism and the power supply of right folding driving mechanism, rechargeable battery is arranged in front blocking box
Bottom.
4. collapsible warning power construction fence according to claim 3, it is characterised in that: be provided at the top of front blocking box
Acoustooptic alarm and infrared inductor, front blocking box front side are provided with digital display screen, acoustooptic alarm, infrared inductor and number
Display screen is connect with single-chip microcontroller by control line.
5. collapsible warning power construction fence according to claim 1, it is characterised in that: left baffle and right baffle edge
The equal length of left and right directions, the length of front blocking box in left-right direction be greater than the length of left baffle and right baffle in left-right direction it
With.
6. collapsible warning power construction fence according to claim 1, it is characterised in that: right baffle-plate front side and right gear
Attacker's slot is offered on front side of plate, two attacker's slots close on front blocking box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821415475.7U CN208950462U (en) | 2018-08-31 | 2018-08-31 | Collapsible warning power construction fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821415475.7U CN208950462U (en) | 2018-08-31 | 2018-08-31 | Collapsible warning power construction fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208950462U true CN208950462U (en) | 2019-06-07 |
Family
ID=66736373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821415475.7U Expired - Fee Related CN208950462U (en) | 2018-08-31 | 2018-08-31 | Collapsible warning power construction fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208950462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930449A (en) * | 2018-08-31 | 2018-12-04 | 国网河南鄢陵县供电公司 | Collapsible warning power construction fence |
-
2018
- 2018-08-31 CN CN201821415475.7U patent/CN208950462U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930449A (en) * | 2018-08-31 | 2018-12-04 | 国网河南鄢陵县供电公司 | Collapsible warning power construction fence |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20210831 |