CN220184807U

CN220184807U - Police fence capable of being quickly disassembled, assembled and spliced

Info

Publication number: CN220184807U
Application number: CN202321389111.7U
Authority: CN
Inventors: 陆鑫
Original assignee: Jiangsu Shian Police Equipment Co ltd
Current assignee: Jiangsu Shian Police Equipment Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2023-12-15
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses a police fence capable of being quickly disassembled, assembled and spliced, and particularly relates to the technical field of police fences. According to the anti-falling mechanism, the anti-falling effect on the police fence can be effectively achieved, the problem that the police fence is damaged due to falling caused by emergency conditions is avoided, in the anti-falling process of the police fence, the lifting sleeve is firstly rotated backwards, the lifting sleeve is rotated backwards through overturning of the hinge, then the lifting rod at the bottom of the lifting sleeve is pulled out, at the moment, the screw is screwed into the inner wall of the threaded hole clockwise to fix the lifting rod, then the anti-sliding pad is adhered to the bottom of the stressed plate through glue, the stressed plate is rotated, the stressed plate is overturned through the rotating block and the rotating rod, the bottom of the stressed plate is opposite to the ground, then the stressed plate is placed on the ground, and the column is supported, so that the anti-falling of the police fence is effectively guaranteed.

Description

Police fence capable of being quickly disassembled, assembled and spliced

Technical Field

The utility model relates to the technical field of police fences, in particular to a police fence capable of being quickly disassembled, assembled and spliced.

Background

The fence is the guardrail. The electronic fence is the most advanced perimeter anti-theft alarm system, and is composed of an electronic fence host and a front-end detection fence, wherein the electronic fence host is used for generating and receiving high-voltage pulse signals, generating alarm signals when the front-end detection fence is in a network touching, short-circuit and open-circuit state, and sending the intrusion signals to a safety alarm center, and the type of the fence is various, such as the police fence, and the police fence which is quickly detached, assembled and spliced can be used when the police fence is supported.

According to the search, the prior patent (publication number: CN 215717775U) discloses a multifunctional police fence, which comprises more than two fence monomers with side surfaces connected, wherein each fence monomer comprises a rectangular frame and fence nets fixedly connected in the rectangular frame, the top and the bottom of the rectangular frame are respectively provided with a connecting seat, one side of the rectangular frame is provided with a connecting ring, and the other side of the rectangular frame is provided with a lock catch detachably connected with the connecting ring; one side of the rectangular frame of the first fence monomer is provided with a hanging hook. The fence monomers can be folded and turned after being connected, and are mainly used for blocking, controlling and intercepting on site. The rectangular frame is provided with the hanging hook, and the multifunctional police fence can be hung at a window of a building, a vehicle and the like by using the hanging hook, so that the multifunctional police fence can be used as a rescue ladder. The utility model can be used as a rescue stretcher after being connected by a rigid connecting plate.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: the current police rail is at the during operation, and most police rail is after the concatenation, owing to do not have the supporter to support police rail to lead to police rail's stability relatively poor, take place to fall down easily, lead to police rail to take place to damage, consequently reduced this police rail's life.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the police fence which is quickly disassembled, assembled and spliced, and has the advantages of supporting and quickly splicing the police fence.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the technical scheme adopted by the police fence capable of being quickly disassembled, assembled and spliced is as follows: including cylinder and anti-falling mechanism, its characterized in that, the front of cylinder is provided with anti-falling mechanism, anti-falling mechanism includes cell body, hinge, lifting sleeve, lifter, screw, rotatory piece, rotary rod, atress board and slipmat, the cell body has been seted up in the front of cylinder, the inner wall of cell body is provided with the hinge, the bottom of hinge with the top upset of lifting sleeve is connected, the bottom of lifting sleeve with the top through connection of lifter, the screw hole has been seted up in the front of lifter, the inner wall of screw hole with the outer wall threaded connection of screw, the bottom swing joint of lifter has rotatory piece, the outer wall through connection of rotatory piece has the rotary rod, the bottom of rotatory piece is provided with the atress board, the bottom adhesive connection of atress board has the slipmat.

Preferably, the outer wall of the lifting sleeve is smaller than the inner wall of the groove body.

Preferably, the inner wall of the threaded hole is matched with the outer wall of the screw in size.

Preferably, the lifting rods and the lifting sleeves are vertically distributed.

Preferably, a combined mechanism is arranged on the inner wall of the column body, and comprises a first fence, a sliding groove, a sliding rail, a second fence, a button hole, a reset spring, a button body and a splicing assembly.

Preferably, the inner wall of the column body is fixedly connected with one end of the first rail, the front surface of the first rail is provided with a sliding groove, the inner wall of the sliding groove is movably connected with the outer wall of the sliding rail, and the front surface of the sliding rail is fixedly connected with a second rail.

Preferably, the button hole is formed in the top of the first fence, a reset spring is fixedly connected to the top of the sliding rail, a button body is fixedly connected to the top end of the reset spring, and a splicing assembly is fixedly connected to the outer wall of the column body.

Compared with the prior art, the utility model provides a police fence capable of being quickly disassembled, assembled and spliced, which has the following beneficial effects:

1. according to the anti-falling mechanism, the anti-falling effect on the police fence can be effectively achieved, the problem that the police fence is broken due to falling caused by emergency conditions is avoided, in the anti-falling process of the police fence, the lifting sleeve is firstly rotated backwards, the lifting sleeve is rotated backwards through overturning of the hinge, then the lifting rod at the bottom of the lifting sleeve is pulled out, at the moment, the screw is screwed into the inner wall of the threaded hole clockwise so as to fix the lifting rod, then the anti-sliding pad is adhered to the bottom of the stressed plate through glue, the stressed plate is rotated, the stressed plate is overturned through the rotating block and the rotating rod, the bottom of the stressed plate is opposite to the ground, and then the stressed plate is placed on the ground so as to support the column body, and therefore the anti-falling effect on the police fence is effectively guaranteed.

2. According to the utility model, the police fence can be effectively expanded through the arrangement of the combined mechanism, so that the protection area of the police fence is expanded, in the process of quickly splicing and expanding the column, firstly, the splicing component is used for quickly splicing the column, secondly, the button body is pressed down, the button body drives the reset spring to press down, so that the button body is pressed down into the button hole, at the moment, the second fence is outwards drawn, the second fence drives the sliding rail to slide on the inner wall of the sliding groove so as to conveniently expand the second fence, and then the button body ejects the button hole through the resilience force of the reset spring so as to conveniently fix the second fence, so that the expansion of the police fence is effectively ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the fall preventing mechanism of the present utility model;

FIG. 3 is a schematic view of the combined mechanism of the present utility model;

fig. 4 is an enlarged schematic view of the mechanism at a in fig. 1.

Wherein: 1. a column; 2. an anti-fall mechanism; 201. a tank body; 202. a hinge; 203. a lifting sleeve; 204. a lifting rod; 205. a threaded hole; 206. a screw; 207. a rotating block; 208. a rotating rod; 209. a force-bearing plate; 210. an anti-slip pad; 3. a combination mechanism; 301. a first rail; 302. a chute; 303. a slide rail; 304. a second rail; 305. a button hole; 306. a return spring; 307. a button body; 308. and (5) splicing the components.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides a quick dismantlement combination concatenation police rail, includes cylinder 1 and fall prevention mechanism 2, and the front of cylinder 1 is provided with fall prevention mechanism 2, and the inner wall of cylinder 1 is provided with composite set 3.

Wherein: firstly, can effectually splice the effect of extension with the rail to police through combined mechanism 3, then can effectually prevent falling down the effect of falling down with the rail through preventing down mechanism 2 to police, avoided police to run into the emergency and take place to fall down, make police to take place to damage with the rail.

Referring to fig. 1, fig. 2 and fig. 4, an alert fence of quick dismantlement combination concatenation, fall prevention mechanism 2 includes cell body 201, hinge 202, lifting sleeve 203, lifter 204, screw hole 205, screw 206, rotatory piece 207, rotary rod 208, atress board 209 and slipmat 210, cell body 201 has been seted up in the front of cylinder 1, the inner wall of cell body 201 is provided with hinge 202, the bottom of hinge 202 is connected with the top upset of lifting sleeve 203, the bottom of lifting sleeve 203 and the top through connection of lifter 204, screw hole 205 has been seted up in the front of lifter 204, the inner wall of screw hole 205 and the outer wall threaded connection of screw 206, the bottom swing joint of lifter 204 has rotatory piece 207, the outer wall through connection of rotatory piece 207 has rotary rod 208, the bottom of rotatory piece 207 is provided with atress board 209, the bottom adhesive connection of atress board 209 has slipmat 210, the outer wall size of lifting sleeve 203 is less than the inner wall size of cell body 201, the inner wall size of screw hole 205 coincides with the outer wall size of screw 206, lifter 204 and lifting sleeve 203 are perpendicular distribution.

Wherein: can effectually prevent falling down the effect of mechanism 2 with regard to police rail, avoided police rail to meet the emergency and take place to fall down, lead to police rail to take place to damage, in the in-process of falling down is prevented to police rail, at first backward rotation lifting sleeve 203, lifting sleeve 203 is rotatory backward through the upset of hinge 202, then take out lifting rod 204 of lifting sleeve 203 bottom, at this moment with screw 206 clockwise screw in the inner wall of screw hole 205 so as to fix lifting rod 204, then bond slipmat 210 in the bottom of atress board 209 with glue, secondly rotatory atress board 209, the atress board 209 passes through rotatory piece 207 and rotary rod 208's upset, make the bottom of atress board 209 just to ground, then place the atress board 209 on ground, so as to support cylinder 1.

Referring to fig. 1 and 3, a police fence capable of being quickly disassembled, assembled and spliced is provided, a combining mechanism 3 is arranged on the inner wall of a column 1, the combining mechanism 3 comprises a first fence 301, a chute 302, a sliding rail 303, a second fence 304, a button hole 305, a reset spring 306, a button body 307 and a splicing component 308, the inner wall of the column 1 is fixedly connected with one end of the first fence 301, the chute 302 is arranged on the front surface of the first fence 301, the inner wall of the chute 302 is movably connected with the outer wall of the sliding rail 303, the second fence 304 is fixedly connected with the front surface of the sliding rail 303, the button hole 305 is arranged on the top of the first fence 301, the reset spring 306 is fixedly connected with the top of the reset spring 306, the button body 307 is fixedly connected with the top of the reset spring 306, and the splicing component 308 is fixedly connected with the outer wall of the column 1.

Wherein: through the setting of combined mechanism 3, can effectually expand police rail, make police rail's protection area enlarge, in the in-process of carrying out quick concatenation and extension to column 1, at first use splice assembly 308 to splice fast to column 1, secondly push button body 307 downwards, button body 307 drives reset spring 306 and pushes down, make button body 307 push down the inside of button hole 305, outwards take out second rail 304 this moment, second rail 304 drives slide rail 303 and slides at the inner wall of spout 302, so as to expand second rail 304, then button body 307 pops up button hole 305 through reset spring 306's resilience, so as to fix second rail 304.

The working principle of the utility model is as follows: when the police fence with quick disassembly and assembly is used, firstly, the splicing component 308 is used for quick splicing of the column body 1, secondly, the button body 307 is pressed downwards, the button body 307 drives the reset spring 306 to press downwards, the button body 307 is pressed downwards to the inside of the button hole 305, the second fence 304 is drawn outwards at the moment, the second fence 304 drives the sliding rail 303 to slide on the inner wall of the sliding groove 302, the second fence 304 is expanded, then the button body 307 ejects the button hole 305 through the resilience force of the reset spring 306, the second fence 304 is fixed, the lifting sleeve 203 is rotated backwards at the moment, the lifting sleeve 203 is rotated backwards through the overturning of the hinge 202, then take out lifter 204 of lift cover 203 bottom, at this moment with screw 206 clockwise screw the inner wall of screw hole 205, fix lifter 204, then glue with slipmat 210 is glued in the bottom of atress board 209, secondly rotatory atress board 209, atress board 209 passes through rotatory piece 207 and rotary rod 208's upset, make the bottom of atress board 209 just to ground, then place atress board 209 on ground, support cylinder 1, the theory of operation and the workflow of police's rail of just so having accomplished a quick dismantlement combination concatenation, and the content that does not make detailed description in this specification all belongs to the prior art that the person skilled in the art knows.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick dismantlement combination concatenation's alert rail of using, includes cylinder (1) and anti-falling mechanism (2), its characterized in that, the front of cylinder (1) is provided with anti-falling mechanism (2), anti-falling mechanism (2) are including cell body (201), hinge (202), lifter (203), lifter (204), screw (205), rotatory piece (207), rotary rod (208), atress board (209) and slipmat (210), cell body (201) have been seted up in the front of cylinder (1), the inner wall of cell body (201) is provided with hinge (202), the bottom of hinge (202) with the top upset of lifter sleeve (203) is connected, the bottom of lifter (203) with the top through connection of lifter (204), screw hole (205) have been seted up in the front of lifter (204), the inner wall of screw hole (205) with the outer wall threaded connection of screw (206), the bottom swing joint of lifter (204) has rotatory piece (207), rotatory piece (208) have the bottom of rotatory piece (209), the bottom of rotatory piece (209) is connected with the atress board (209).

2. The quick release combination spliced police fence of claim 1, wherein: the outer wall size of the lifting sleeve (203) is smaller than the inner wall size of the groove body (201).

3. The quick release combination spliced police fence of claim 1, wherein: the inner wall of the threaded hole (205) is matched with the outer wall of the screw (206).

4. The quick release combination spliced police fence of claim 1, wherein: the lifting rods (204) and the lifting sleeves (203) are vertically distributed.

5. The quick release combination spliced police fence of claim 1, wherein: the inner wall of cylinder (1) is provided with combined mechanism (3), combined mechanism (3) include first rail (301), spout (302), slide rail (303), second rail (304), button hole (305), reset spring (306), button body (307) and splice subassembly (308).

6. The quick release combination spliced police fence of claim 5, wherein: the inner wall of cylinder (1) with the one end fixed connection of first rail (301), spout (302) have been seted up in the front of first rail (301), the inner wall of spout (302) with the outer wall swing joint of slide rail (303), the front fixedly connected with second rail (304) of slide rail (303).

7. The quick release combination spliced police fence of claim 6, wherein: button hole (305) have been seted up at the top of first rail (301), the top fixedly connected with reset spring (306) of slide rail (303), the top fixedly connected with button body (307) of reset spring (306), the outer wall fixedly connected with concatenation subassembly (308) of cylinder (1).