CN114934716B - Portable folding fence for police and use method - Google Patents
Portable folding fence for police and use method Download PDFInfo
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- CN114934716B CN114934716B CN202210357798.XA CN202210357798A CN114934716B CN 114934716 B CN114934716 B CN 114934716B CN 202210357798 A CN202210357798 A CN 202210357798A CN 114934716 B CN114934716 B CN 114934716B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a portable folding surrounding shield for police and a use method thereof, which belong to the technical field of folding surrounding shields, warning cloth is displayed by attaching a magic veneer to the outer side of the magic veneer, the warning cloth is moved by a universal wheel, an outer hinge cylinder is taken out from a clamping piece by pulling a clamping rod, then the outer hinge cylinder is unfolded, an inner hinge rod on the inner side of the outer hinge cylinder is pulled out and hung on a corresponding side strip front clamping block to reinforce the warning cloth, meanwhile, a first hinge support frame and a second hinge support frame are unfolded to reinforce corners of the warning cloth, an LED lamp is turned on by a control module to illuminate the warning cloth at night, and when the height needs to be adjusted, an L-shaped pull rod can be held by a hand first and pressed down, so that the top of the L-shaped pull rod is pulled out from the inner side of a top slot.
Description
Technical Field
The invention relates to a folding fence, in particular to a portable folding fence for police, and also relates to a using method of the folding fence, in particular to a using method of the portable folding fence for police, belonging to the technical field of folding fences.
Background
The police fence in the prior art has the following problems in structural design:
1. most of the folding devices which cannot be conveniently folded are plastic detachable pipe structures, so that the first device cannot be used for a long time, and the second device is time-consuming and labor-consuming to install and detach;
2. the police fence in the prior art does not have a good supporting and fixing frame, so that the cloth on the inner protective fence is easy to deform and fold under high wind;
3. the police fence in the prior art cannot be used at night, and the night should be too dark, so that the police fence cannot be used and the sight is affected to be dangerous;
4. the police fence in the prior art cannot be lifted and adjusted, so that the height of the police fence cannot be adjusted;
5. only one side of the police fence in the prior art can be used and is wasted;
therefore, the portable folding fence for police and the use method thereof are designed to solve the problems.
Disclosure of Invention
The invention mainly aims to provide a portable folding fence for police and a using method thereof, which are characterized in that warning cloth is displayed by attaching a magic veneer to the outer side of the magic veneer, the warning cloth is moved by a universal wheel, an outer hinge cylinder is taken out from a clamping piece by pulling a clamping rod, then the outer hinge cylinder is unfolded, an inner hinge rod on the inner side of the outer hinge cylinder is pulled out and hung on a corresponding side strip front clamping block to reinforce the warning cloth, a first hinge support frame and a second hinge support frame are simultaneously unfolded to reinforce the corner of the warning cloth during the unfolding, an LED lamp is opened by a control module to illuminate the warning cloth during the night use, when the height needs to be adjusted, an L-shaped pull rod can be held by hand and pressed down, the top of the L-shaped pull rod is pulled out from the inner side of a top slot, then the L-shaped pull rod is rotated, the second lifting framework or the first lifting framework rotates, then the distance between the first lifting framework and the second lifting framework and the inner screw is adjusted through the matching of the inner screw and the inner screw, the L-shaped pull rod is loosened after the lifting is completed, the L-shaped pull rod is reset and inserted into the inner side of the corresponding top slot under the action of the top limit spring, the second lifting framework and the first lifting framework stably rotate through the matching of the top disc and the side slot with the side ring and the bottom rotary disc, when the first lifting framework and the first lifting framework are required to be stored, the first side framework and the first lifting framework, the second side framework and the second lifting framework, the second top framework and the first side framework and the second top framework and the first top framework and the second side framework can be stored by releasing the fixed relation of the fixed hooks and the hooks of the adjusting hanging rods, and simultaneously, the inner hinging rod is retracted into the outer hinging cylinder, and the outer hinging cylinder is folded to be clamped at the inner side of the clamping piece for storage.
The aim of the invention can be achieved by adopting the following technical scheme:
the utility model provides an alert portable folding fender that encloses of using, includes first top skeleton and second top skeleton, connect through articulated fastener subassembly between first top skeleton and the second top skeleton, first side skeleton and second side skeleton are articulated through the top hinge piece respectively to the distal end of second top skeleton and first top skeleton, be equipped with articulated reinforcement frame subassembly between second top skeleton and the first side skeleton and between first top skeleton and the second side skeleton, the inboard below department of first side skeleton and second side skeleton is equipped with the draw-in bar groove subassembly, the bottom of first side skeleton and second side skeleton all articulates through articulated fastener subassembly has first connecting block and second connecting block, and first lifting skeleton and second lifting skeleton are installed respectively through the carousel subassembly to the bottom of first connecting block and second connecting block, all be equipped with spacing regulation pole subassembly between the top of first lifting skeleton and second lifting skeleton and first connecting block and the second lifting skeleton, the inside meshing of first lifting skeleton and second lifting skeleton has lifting movable pole subassembly, be equipped with between first lifting skeleton and second lifting skeleton and the second lifting arm and the reinforcement between first side skeleton and the second side skeleton.
Preferably, the articulated fastener assembly comprises a first hinge piece, a fixed hook and an adjusting hanging rod, wherein the first hinge piece is adopted between the second top framework and the end part of the first top framework, the first side framework is hinged with the first connecting block, the first hinge piece is also adopted between the second side framework and the second connecting block, the fixed hook is arranged at the outer side end parts of the second top framework, the first side framework and the second side framework through screws, and the adjusting hanging rod matched with the corresponding fixed hook is arranged at the end parts of the first connecting block, the second connecting block and the first top framework.
Preferably, the hinge reinforcement frame assembly comprises a first hinge support frame and a second hinge support frame, the end bottom of the first top frame and the end top of the second side frame are hinged with the first hinge support frame and the second hinge support frame respectively, the end parts of the first hinge support frame and the second hinge support frame are hinged with each other, the end parts of the first hinge support frame are outwards protruded with protruding parts, and the end parts of the second hinge support frame are provided with grooves matched with the end parts of the first hinge support frame.
Preferably, the clamping rod groove component comprises a clamping piece, a clamping rod, a side limiting spring and an inserting cylinder, wherein the clamping piece is installed at the lower part of the inner side of the first side framework and the lower part of the inner side of the second side framework, the inserting cylinder is arranged at the two ends of the inner side of the clamping piece, the side limiting spring is arranged at the inner side of the inserting cylinder, and the clamping rod capable of sliding at the inner side of the inserting cylinder is arranged at the inner side of the side limiting spring.
Preferably, the turntable assembly comprises a top disc, a bottom rotating disc, side slots and side rings, the bottoms of the first hinging block and the second hinging block are provided with the top disc, the bottom rotating disc is inserted into the inner side of the top disc, the side slots are formed in two sides of the inner wall of the top disc, the side rings which can be inserted into the inner sides of the side slots are arranged at the top of the outer side of the bottom rotating disc, and the bottoms of the two groups of bottom rotating discs are respectively provided with a first lifting framework and a second lifting framework.
Preferably, the limit adjusting rod assembly comprises a top slot, an L-shaped pull rod, a side limit frame and a top limit spring, a plurality of groups of top slots are formed in the bottom edge parts of the first hinging block and the second hinging block, the side limit frame is installed at the outer side top parts of the second lifting framework and the first lifting framework, the L-shaped pull rod is inserted on the side limit frame in a penetrating mode, the top limit spring is installed between the bottom of the L-shaped pull rod and the second lifting framework and the first lifting framework, and the top of the L-shaped pull rod is inserted into the inner side of the top slot.
Preferably, the lifting moving rod assembly comprises an inner screw rod, an inner screw thread and universal wheels, wherein the inner sides of the first lifting framework and the second lifting framework are respectively provided with the inner screw thread, the inner screw rod penetrating through the first lifting framework and the second lifting framework is meshed with the inner side of the inner screw thread, and the universal wheels are installed at the bottoms of the inner screw rods.
Preferably, the flexible reinforcement arm subassembly includes outer articulated cylinder, interior articulated rod, fixing screw, side bar and fixture block, the side bar is all installed to the inboard bottom of first lift skeleton and second lift skeleton, just one side of side bar is followed be fixed with the fixture block in the side bar vertical direction, the inboard top department of first side skeleton and second side skeleton articulates there is outer articulated cylinder, and outer articulated cylinder and fastener mutually support, the inboard of outer articulated cylinder is equipped with can be in the inboard gliding interior articulated rod of outer articulated cylinder, the outer tip department of outer articulated cylinder runs through the meshing has fixing screw, and fixing screw with interior articulated rod mutually support.
Preferably, the LED lamps are installed at equal intervals on the outer side of the outer hinge cylinder, a storage battery and a control module are arranged in the second side framework or the first side framework, the circuit penetrates through the outer hinge cylinder and the LED lamps on the outer side of the outer hinge cylinder through the hinge position of the first side framework or the second side framework and the outer hinge cylinder, and magic veneers are arranged on the two sides of the first side framework and the second side framework.
The application method of the portable folding fence for police comprises the following steps:
step 1: the warning cloth is attached to the outer side of the magic veneer through the magic veneer for displaying, and moves through the universal wheels;
step 2: the outer hinge cylinder is taken out from the clamping piece by pulling the clamping rod, then the outer hinge cylinder is unfolded, and the inner hinge rod at the inner side of the outer hinge cylinder is pulled out and hung on the corresponding side strip front clamping block to reinforce the warning cloth;
step 3: when the warning cloth is unfolded, the first hinged support frame and the second hinged support frame are unfolded at the same time to strengthen the corners of the warning cloth;
step 4: the LED lamp is turned on through the control module to illuminate the warning cloth when the warning cloth is used at night;
step 5: when the height is required to be adjusted, the L-shaped pull rod can be held by hand and pressed down, so that the top of the L-shaped pull rod is pulled out from the inner side of the top slot, then the L-shaped pull rod is rotated, the second lifting framework or the first lifting framework is rotated, and then the distance between the first lifting framework and the second lifting framework and the inner screw is adjusted through the matching of the inner screw and the inner screw;
step 6: after the lifting is finished, the L-shaped pull rod is loosened, and is reset and inserted into the inner side of the corresponding top slot under the action of the top limit spring;
step 7: the second lifting framework and the first lifting framework are stably rotated through the cooperation of the top disc, the side slots, the side rings and the bottom rotating disc;
step 8: when the hanging rod is required to be stored, the first side framework, the first lifting framework, the second side framework, the second lifting framework, the second top framework, the first side framework, the second top framework, the first top framework and the second side framework can be folded by releasing the fixed relation between the fixed hanging hook and the hanging hook of the adjusting hanging rod;
step 9: and simultaneously, the inner hinging rod is retracted into the outer hinging cylinder, and the outer hinging cylinder is folded to be clamped at the inner side of the clamping piece for storage.
The beneficial technical effects of the invention are as follows:
the invention provides a portable folding surrounding shield for police and a use method thereof, which are characterized in that warning cloth is attached to the outer side of the magic tape through the magic tape for displaying, the warning cloth is moved through universal wheels, a clamping rod is pulled to enable an outer hinge cylinder to be taken out from a clamping piece, then the outer hinge cylinder is unfolded, an inner hinge rod on the inner side of the outer hinge cylinder is pulled out and hung on a corresponding side strip front clamping block for reinforcing the warning cloth, a first hinge support frame and a second hinge support frame are simultaneously unfolded for reinforcing the corner of the warning cloth during unfolding, an LED lamp is opened through a control module for lighting the warning cloth during night use, when the height needs to be adjusted, an L-shaped pull rod can be held firstly and pressed down, the top of the L-shaped pull rod is pulled out from the inner side of a top slot, then the L-shaped pull rod is rotated, the second lifting framework or the first lifting framework rotates, then the distance between the first lifting framework and the second lifting framework and the inner screw is adjusted through the matching of the inner screw and the inner screw, the L-shaped pull rod is loosened after the lifting is completed, the L-shaped pull rod is reset and inserted into the inner side of the corresponding top slot under the action of the top limit spring, the second lifting framework and the first lifting framework stably rotate through the matching of the top disc and the side slot with the side ring and the bottom rotary disc, when the first lifting framework and the first lifting framework are required to be stored, the first side framework and the first lifting framework, the second side framework and the second lifting framework, the second top framework and the first side framework and the second top framework and the first top framework and the second side framework can be stored by releasing the fixed relation of the fixed hooks and the hooks of the adjusting hanging rods, and simultaneously, the inner hinging rod is retracted into the outer hinging cylinder, and the outer hinging cylinder is folded to be clamped at the inner side of the clamping piece for storage.
Drawings
FIG. 1 is an overall cross-sectional view of a device according to a preferred embodiment of a portable folding enclosure for police and method of use in accordance with the present invention;
FIG. 2 is a schematic view of the overall structure of a portable folding enclosure for police and a preferred embodiment of the method of use according to the present invention;
FIG. 3 is a schematic view of a clip assembly according to a preferred embodiment of a portable folding enclosure for police and method of use according to the present invention;
FIG. 4 is an enlarged view of the f-site structure of a preferred embodiment of a portable folding enclosure for police and method of use in accordance with the present invention;
FIG. 5 is an enlarged view of the e-site structure of a preferred embodiment of a portable folding enclosure for police and method of use in accordance with the present invention;
FIG. 6 is an enlarged view of the d-site structure of a preferred embodiment of a portable folding enclosure for police and method of use in accordance with the present invention;
FIG. 7 is an enlarged view of the structure a of a preferred embodiment of a portable folding enclosure for police and method of use in accordance with the present invention;
FIG. 8 is an enlarged view of the structure c of a preferred embodiment of a portable folding enclosure for police and method of use in accordance with the present invention;
fig. 9 is an enlarged view of the structure at b of a preferred embodiment of a portable folding enclosure for police and method of use in accordance with the present invention.
In the figure: the three-dimensional lifting device comprises a first top framework, a second top framework, a first side framework, a second side framework, a first lifting framework, a second lifting framework, a first outer hinge cylinder, a second outer hinge cylinder, a first 8-hinge supporting frame, a third 9-hinge veneers, a first 10-clamping piece, a first 11-inner hinge rod, a first 12-universal wheel, a first 13-clamping rod, a first 14-side limiting spring, a second 15-inserting cylinder, a first 16-fixing hook, a second 17-hinge plate, a second 18-adjusting hanging rod, a second 19-top slot, a first 20-L-shaped pull rod, a second 21-top plate, a second 22-bottom rotating disc, a second 23-side ring, a second 24-side slot, a second 25-side limiting frame, a second 26-top limiting spring, a second 27-inner screw, a second 28-inner screw, a second 29-LED lamp, a second 30-side strip, a second 31-clamping block, a second 32-top hinge plate, a second 33-second hinge supporting frame and a second 34-fixing screw.
Detailed Description
In order to make the technical solution of the present invention more clear and obvious to those skilled in the art, the present invention will be described in further detail with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-9, the portable folding surrounding barrier for police provided by the embodiment comprises a first top framework 1 and a second top framework 2, wherein the first top framework 1 and the second top framework 2 are connected through a hinge clamping component, the second top framework 2 and the far end of the first top framework 1 are hinged with a first side framework 3 and a second side framework 4 through a top hinge piece 32 respectively, a hinge reinforcing frame component is arranged between the second top framework 2 and the first side framework 3 and between the first top framework 1 and the second side framework 4, a clamping rod groove component is arranged at the lower part of the inner side of the first side framework 3 and the lower part of the second side framework 4, a first connecting block and a second connecting block are hinged through the hinge clamping component, the bottoms of the first side framework 3 and the second connecting block are respectively provided with a first lifting framework 5 and a second lifting framework 6 through a turntable component, a limit adjusting rod component is arranged between the top of the first lifting framework 5 and the second lifting framework 6 and the first connecting block, a first lifting arm is meshed between the first lifting framework 5 and the second lifting framework 6 and the first lifting arm 4, and a telescopic arm is arranged between the first lifting framework 5 and the second lifting arm 4.
The warning cloth is attached to the outer side of the magic tape 9 through the magic tape, and is displayed through the universal wheel 12, the clamping rod 13 is pulled to enable the outer hinge cylinder 7 to be taken out of the clamping piece 10, then the outer hinge cylinder 7 is unfolded, the inner hinge rod 11 on the inner side of the outer hinge cylinder 7 is pulled out and hung on the front clamping block 31 of the corresponding side bar 30 to reinforce the warning cloth, the first hinge support frame 8 and the second hinge support frame 33 are unfolded to reinforce the corner of the warning cloth at the same time when the warning cloth is unfolded, the LED lamp 29 is turned on through the control module to illuminate the warning cloth when the warning cloth is used at night, when the height needs to be adjusted, the L-shaped pull rod 20 can be held by a hand and pressed down, the top of the L-shaped pull rod 20 is pulled out from the inner side of the top slot 19, then the L-shaped pull rod 20 is rotated, the second lifting framework 6 or the first lifting framework 5 is rotated, then the distance between the first lifting framework 5 and the second lifting framework 6 and the inner screw 27 is regulated through the matching of the inner screw 28 and the inner screw 27, the L-shaped pull rod 20 is loosened after the lifting is completed, the L-shaped pull rod 20 is reset and inserted into the inner side of the corresponding top slot 19 under the action of the top limit spring 26, the second lifting framework 6 and the first lifting framework 5 are stably rotated through the matching of the top disc 21 and the side slot 24 with the side ring 23 and the bottom rotary disc 22, when the first lifting framework 3 and the first lifting framework 5, the second side framework 4 and the second lifting framework 6, the second top framework 2 and the first top framework 1, the first side framework 3 and the second top framework 2 and the first top framework 1 and the second side framework 4 are folded through releasing the fixed relation between the fixed hooks 16 and the regulating hanging rod 18 when the first lifting framework is required to be stored, and simultaneously, the inner hinging rod 11 is retracted into the outer hinging cylinder 7, and the outer hinging cylinder 7 is folded to be clamped on the inner side of the clamping piece 10 for storage.
In this embodiment, the hinge fastener assembly includes a first hinge piece 17, a fixed hook 16 and an adjusting hanging rod 18, the second top frame 2 is hinged with the end portion of the first top frame 1 by adopting the first hinge piece 17, and the first side frame 3 is hinged with the first connecting block and the second side frame 4 is hinged with the second connecting block by adopting the first hinge piece 17, the fixed hook 16 is installed at the outer end portions of the second top frame 2, the first side frame 3 and the second side frame 4 by the screw, and the adjusting hanging rod 18 matched with the corresponding fixed hook 16 is arranged at the end portions of the first connecting block, the second connecting block and the first top frame 1.
In this embodiment, the hinge reinforcement frame assembly includes a first hinge support frame 8 and a second hinge support frame 33, where the end bottom of the first top frame 1 and the end top of the second side frame 4 and the end bottom of the second top frame 2 and the end top of the first side frame 3 are respectively hinged with the first hinge support frame 8 and the second hinge support frame 33, and the ends of the first hinge support frame 8 and the second hinge support frame 33 are hinged with each other, and the end of the first hinge support frame 8 is convexly provided with a protruding member, and the end of the second hinge support frame 33 is provided with a groove matched with the end of the first hinge support frame 8.
In this embodiment, the clamping rod groove assembly includes a clamping member 10, a clamping rod 13, a side limiting spring 14 and an inserting cylinder 15, the clamping member 10 is installed at the lower part of the inner sides of the first side frame 3 and the second side frame 4, the inserting cylinder 15 is opened at two ends of the inner side of the clamping member 10, the side limiting spring 14 is disposed at the inner side of the inserting cylinder 15, and the clamping rod 13 capable of sliding at the inner side of the inserting cylinder 15 is disposed at the inner side of the side limiting spring 14.
In this embodiment, the turntable assembly includes a top plate 21, a bottom rotating plate 22, side slots 24 and side rings 23, the top plate 21 is installed at the bottoms of the first hinging block and the second hinging block, the bottom rotating plate 22 is inserted into the inner side of the top plate 21, the side slots 24 are opened at two sides of the inner wall of the top plate 21, the side rings 23 which can be inserted into the inner sides of the side slots 24 are installed at the top of the outer side of the bottom rotating plate 22, and the first lifting framework 5 and the second lifting framework 6 are respectively installed at the bottoms of the two groups of bottom rotating plates 22.
In this embodiment, the limit adjustment lever assembly includes a top slot 19, an L-shaped pull rod 20, a side limit frame 25 and a top limit spring 26, where multiple groups of top slots 19 are provided at bottom edge portions of the first hinge block and the second hinge block, the side limit frame 25 is installed at outer top portions of the second lifting frame 6 and the first lifting frame 5, the L-shaped pull rod 20 is inserted through the side limit frame 25, the top limit spring 26 is installed between the bottom portion of the L-shaped pull rod 20 and the second lifting frame 6 and the first lifting frame 5, and the top portion of the L-shaped pull rod 20 is inserted into the inner side of the top slot 19.
In this embodiment, the lifting moving rod assembly includes an inner screw 27, an inner screw 28 and a universal wheel 12, the inner sides of the first lifting framework 5 and the second lifting framework 6 are both provided with the inner screw 28, the inner sides of the inner screw 28 are meshed with the inner screw 27 penetrating through the first lifting framework 5 and the second lifting framework 6, and the universal wheel 12 is installed at the bottom of the inner screw 27.
In this embodiment, the flexible reinforcement arm assembly includes outer articulated cylinder 7, interior articulated rod 11, set screw 34, sidebar 30 and fixture block 31, the sidebar 30 is all installed to the inboard bottom of first lift skeleton 5 and second lift skeleton 6, and one side of sidebar 30 is fixed with fixture block 31 along the sidebar 30 vertical direction, the inboard top department of first side skeleton 3 and second side skeleton 4 articulates there is outer articulated cylinder 7, and outer articulated cylinder 7 and fastener 10 mutually support, the inboard of outer articulated cylinder 7 is equipped with can be at the inboard gliding interior articulated rod 11 of outer articulated cylinder 7, the outer tip department penetration engagement of outer articulated cylinder 7 has set screw 34, and set screw 34 and interior articulated rod 11 mutually support.
In this embodiment, the outer side of the outer hinge tube 7 is provided with the LED lamps 29 at equal intervals, the inside of the second side frame 4 or the first side frame 3 is internally provided with the storage battery and the control module, the line penetrates through the outer hinge tube 7 and the LED lamps 29 at the outer side of the outer hinge tube 7 through the hinge position of the first side frame 3 or the second side frame 4 and the outer hinge tube 7, and the two sides of the first side frame 3 and the second side frame 4 are provided with the magic veneer 9.
The application method of the portable folding fence for police comprises the following steps:
step 1: the warning cloth is attached to the outer side of the magic tape 9 through the magic tape for displaying, and moves through the universal wheel 12;
step 2: the outer hinge cylinder 7 is taken out from the clamping piece 10 by pulling the clamping rod 13, then the outer hinge cylinder 7 is unfolded, and the inner hinge rod 11 at the inner side of the outer hinge cylinder 7 is pulled out and hung on the front clamping block 31 of the corresponding side bar 30 to strengthen the warning cloth;
step 3: the first hinged support frame 8 and the second hinged support frame 33 are unfolded to strengthen the corners of the pair 36;
step 4: the LED lamp 29 is turned on through the control module to illuminate the warning cloth when the warning cloth is used at night;
step 5: when the height needs to be adjusted, the L-shaped pull rod 20 can be held by hand and the L-shaped pull rod 20 is pressed down, so that the top of the L-shaped pull rod 20 is pulled out from the inner side of the top slot 19, then the L-shaped pull rod 20 is rotated, so that the second lifting framework 6 or the first lifting framework 5 rotates, and then the distance between the first lifting framework 5 and the second lifting framework 6 and the inner screw 27 is adjusted through the matching of the inner screw 28 and the inner screw 27;
step 6: after the lifting is finished, the L-shaped pull rod 20 is loosened, and the L-shaped pull rod 20 is reset and inserted into the inner side of the corresponding top slot 19 under the action of the top limit spring 26;
step 7: the second lifting framework 6 and the first lifting framework 5 are stably rotated through the cooperation of the top disc 21 and the side slots 24, the side rings 23 and the bottom rotating disc 22;
step 8: when the first side frame 3, the first lifting frame 5, the second side frame 4, the second lifting frame 6, the second top frame 2, the first top frame 1, the first side frame 3, the second top frame 2, the first top frame 1 and the second side frame 4 can be folded to be stored by releasing the fixed relation between the fixed hooks 16 and the hooks of the adjusting hanging rods 18;
step 9: and simultaneously, the inner hinging rod 11 is retracted into the outer hinging cylinder 7, and the outer hinging cylinder 7 is folded to be clamped on the inner side of the clamping piece 10 for storage.
The above is merely a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present invention within the scope of the present invention disclosed in the present invention.
Claims (2)
1. Police portable folding fence, which is characterized in that: the lifting mechanism comprises a first top framework (1) and a second top framework (2), wherein the first top framework (1) and the second top framework (2) are connected through a hinge clamping component, the far ends of the second top framework (2) and the first top framework (1) are hinged with a first side framework (3) and a second side framework (4) through a top hinge piece (32) respectively, a hinge reinforcing frame component is arranged between the second top framework (2) and the first side framework (3) and between the first top framework (1) and the second side framework (4), a clamping rod groove component is arranged below the inner sides of the first side framework (3) and the second side framework (4), the bottoms of the first side framework (3) and the second side framework (4) are hinged with a first connecting block and a second connecting block through a hinge clamping component, the bottoms of the first connecting block and the second connecting block are respectively provided with a first lifting framework (5) and a second lifting framework (6) through a turntable component, the first lifting framework (5) and the second lifting framework (6) are meshed with the first lifting rod (5) and the second lifting rod component, a telescopic reinforcement arm assembly is arranged between the first side framework (3) and the second lifting framework (6) and between the second side framework (4) and the first lifting framework (5);
the hinge clamping piece assembly comprises a first hinge piece (17), a fixed hook (16) and an adjusting hanging rod (18), wherein the first hinge piece (17) is adopted between the second top framework (2) and the end part of the first top framework (1), the first hinge piece (17) is also adopted between the first side framework (3) and the first connecting block as well as between the second side framework (4) and the second connecting block, the fixed hook (16) is arranged at the outer side end parts of the second top framework (2), the first side framework (3) and the second side framework (4) through screws, and the adjusting hanging rod (18) which is mutually matched with the corresponding fixed hook (16) is arranged at the end parts of the first connecting block, the second connecting block and the first top framework (1);
the hinge reinforcement frame assembly comprises a first hinge support frame (8) and a second hinge support frame (33), wherein the end bottom of the first top frame (1) and the end top of the second side frame (4) are respectively hinged with the first hinge support frame (8) and the second hinge support frame (33) and the end bottom of the second top frame (2) and the end top of the first side frame (3), the end parts of the first hinge support frame (8) and the second hinge support frame (33) are hinged with each other, a convex part is arranged at the end part of the first hinge support frame (8) in a protruding mode, and a groove matched with the end part of the first hinge support frame (8) is formed in the end part of the second hinge support frame (33);
the clamping rod groove assembly comprises a clamping piece (10), a clamping rod (13), side limiting springs (14) and an inserting cylinder (15), wherein the clamping piece (10) is installed at the lower part of the inner side of the first side framework (3) and the lower part of the inner side of the second side framework (4), the inserting cylinder (15) is arranged at the two ends of the inner side of the clamping piece (10), the side limiting springs (14) are arranged at the inner side of the inserting cylinder (15), and the clamping rod (13) capable of sliding at the inner side of the inserting cylinder (15) is arranged at the inner side of the side limiting springs (14);
the turntable assembly comprises a top disc (21), a bottom rotating disc (22), side slots (24) and side rings (23), wherein the top disc (21) is arranged at the bottoms of the first hinging block and the second hinging block, the bottom rotating disc (22) is inserted into the inner side of the top disc (21), the side slots (24) are formed in the two sides of the inner wall of the top disc (21), the side rings (23) which can be inserted into the inner sides of the side slots (24) are arranged at the top of the outer side of the bottom rotating disc (22), and a first lifting framework (5) and a second lifting framework (6) are respectively arranged at the bottoms of the two groups of bottom rotating discs (22);
the limit adjusting rod assembly comprises a top slot (19), an L-shaped pull rod (20), a side limit frame (25) and a top limit spring (26), a plurality of groups of top slots (19) are formed in the bottom edge parts of the first hinging block and the second hinging block, the side limit frame (25) is arranged at the outer side top parts of the second lifting framework (6) and the first lifting framework (5), the L-shaped pull rod (20) is inserted on the side limit frame (25) in a penetrating manner, the top limit spring (26) is arranged between the bottom of the L-shaped pull rod (20) and the second lifting framework (6) and between the bottom of the L-shaped pull rod and the first lifting framework (5), and the top of the L-shaped pull rod (20) is inserted into the inner side of the top slot (19);
the lifting moving rod assembly comprises an inner screw (27), an inner thread (28) and universal wheels (12), wherein the inner sides of the first lifting framework (5) and the second lifting framework (6) are respectively provided with the inner thread (28), the inner sides of the inner threads (28) are meshed with the inner screw (27) penetrating through the first lifting framework (5) and the second lifting framework (6), and the universal wheels (12) are arranged at the bottoms of the inner screws (27);
the telescopic reinforcement arm assembly comprises an outer hinge cylinder (7), an inner hinge rod (11), a fixing screw (34), a side bar (30) and a clamping block (31), wherein the side bars (30) are all installed at the bottoms of the inner sides of the first lifting framework (5) and the second lifting framework (6), the clamping block (31) is vertically fixed on one side of the side bar (30) along the side bar (30), the outer hinge cylinder (7) is hinged at the upper part of the inner sides of the first side framework (3) and the second side framework (4), the outer hinge cylinder (7) is matched with the clamping piece (10), the inner hinge rod (11) capable of sliding on the inner sides of the outer hinge cylinder (7) is arranged on the inner sides of the outer hinge cylinder (7), the fixing screw (34) is meshed at the outer ends of the outer hinge cylinder (7) in a penetrating mode, and the fixing screw (34) is matched with the inner hinge rod (11) in a matching mode.
LED lamp (29) are installed to the outside equidistant of outer articulated section of thick bamboo (7), are located the inside of second side skeleton (4) or first side skeleton (3) is built-in to have battery and control module, and the circuit of connecting battery and control module runs through the articulated department of outer articulated section of thick bamboo (7) and outer articulated section of thick bamboo (7) through first side skeleton (3) or second side skeleton (4) and outer articulated section of thick bamboo (7) LED lamp (29) electric connection in the outside, the both sides of first side skeleton (3) and second side skeleton (4) are equipped with magic wainscot (9).
2. The use of a portable folding police fence according to claim 1, characterized in that: the method comprises the following steps:
step 1: the warning cloth is attached to the outer side of the magic veneer (9) through the magic veneer for displaying, and moves through the universal wheel (12);
step 2: the outer hinge cylinder (7) is taken out from the clamping piece (10) by pulling the clamping rod (13), then the outer hinge cylinder (7) is unfolded, and the inner hinge rod (11) at the inner side of the outer hinge cylinder (7) is pulled out and hung on the front clamping block (31) of the corresponding side bar (30) to reinforce the warning cloth;
step 3: the first hinged support frame (8) and the second hinged support frame (33) are unfolded at the same time to strengthen the corners of the warning cloth;
step 4: the LED lamp (29) is turned on through the control module to illuminate the warning cloth when the warning cloth is used at night;
step 5: when the height is required to be adjusted, the L-shaped pull rod (20) can be held by hand and the L-shaped pull rod (20) is pressed down, so that the top of the L-shaped pull rod (20) is pulled out from the inner side of the top slot (19), then the L-shaped pull rod (20) is rotated, the second lifting framework (6) or the first lifting framework (5) is rotated, and then the distance between the first lifting framework (5) and the second lifting framework (6) and the inner screw (27) is adjusted through the matching of the inner screw (28) and the inner screw (27);
step 6: after the lifting is finished, the L-shaped pull rod (20) is loosened, and the L-shaped pull rod (20) is reset and inserted into the inner side of the corresponding top slot (19) under the action of the top limit spring (26);
step 7: the second lifting framework (6) and the first lifting framework (5) are stably rotated through the cooperation of the top disc (21) and the side slots (24), the side rings (23) and the bottom rotating disc (22);
step 8: when the folding type lifting frame is required to be stored, the first side frame (3) and the first lifting frame (5), the second side frame (4) and the second lifting frame (6), the second top frame (2) and the first top frame (1), the first side frame (3) and the second top frame (2), and the first top frame (1) and the second side frame (4) can be folded by releasing the fixed relation between the fixed hooks (16) and the hanging rods (18);
step 9: simultaneously, the inner hinging rod (11) is retracted into the outer hinging cylinder (7) and the outer hinging cylinder (7) is folded to be clamped at the inner side of the clamping piece (10) for storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210357798.XA CN114934716B (en) | 2022-04-06 | 2022-04-06 | Portable folding fence for police and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210357798.XA CN114934716B (en) | 2022-04-06 | 2022-04-06 | Portable folding fence for police and use method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114934716A CN114934716A (en) | 2022-08-23 |
| CN114934716B true CN114934716B (en) | 2023-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210357798.XA Active CN114934716B (en) | 2022-04-06 | 2022-04-06 | Portable folding fence for police and use method |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101472962B1 (en) * | 2014-04-30 | 2014-12-17 | (주)시우하이텍 | A height adjustable safety railing |
| CN112554103A (en) * | 2020-11-26 | 2021-03-26 | 吴梦媛 | Folding type guardrail rod for road construction |
| CN213087665U (en) * | 2020-08-15 | 2021-04-30 | 安徽长根建筑工程有限公司 | Building site rail stop device convenient to adjust |
| CN113653406A (en) * | 2021-08-25 | 2021-11-16 | 浙江万诺建设有限公司 | Safety protection warning device around construction |
| CN215212753U (en) * | 2021-05-11 | 2021-12-17 | 孙励玮 | Building construction foundation encloses fender |
| CN215830165U (en) * | 2021-07-29 | 2022-02-15 | 玉环汇通建设有限公司 | Municipal works are with portable protection rail with accomodate function |
-
2022
- 2022-04-06 CN CN202210357798.XA patent/CN114934716B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101472962B1 (en) * | 2014-04-30 | 2014-12-17 | (주)시우하이텍 | A height adjustable safety railing |
| CN213087665U (en) * | 2020-08-15 | 2021-04-30 | 安徽长根建筑工程有限公司 | Building site rail stop device convenient to adjust |
| CN112554103A (en) * | 2020-11-26 | 2021-03-26 | 吴梦媛 | Folding type guardrail rod for road construction |
| CN215212753U (en) * | 2021-05-11 | 2021-12-17 | 孙励玮 | Building construction foundation encloses fender |
| CN215830165U (en) * | 2021-07-29 | 2022-02-15 | 玉环汇通建设有限公司 | Municipal works are with portable protection rail with accomodate function |
| CN113653406A (en) * | 2021-08-25 | 2021-11-16 | 浙江万诺建设有限公司 | Safety protection warning device around construction |
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| Publication number | Publication date |
|---|---|
| CN114934716A (en) | 2022-08-23 |
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