CN222667818U - Heavy guard for police - Google Patents

Abstract

The utility model belongs to the technical field of police fences, in particular to a heavy fence for police, which comprises a bottom bracket, wherein a limiting device is arranged on the side edge of the bottom bracket, and the limiting device comprises a swinging plate, a limiting rod, a spring and two moving frames. This police is with heavy fender that encloses, when will shelter from cloth and prop up in order to form the retaining wall, will remove between frame insert bottom support and the middle part support, will the gag lever post draw into the swinging plate inside when inserting the frame that removes, wait until the frame that removes inserts the back, swing the swinging plate, the spring extrudees the sliding block, make the sliding block drive the gag lever post remove, let the gag lever post extend the swinging plate outside carry out spacing to the frame that removes, the same reason is fixed the support frame between middle part support and upper portion support, the reuse gag lever post carries out spacing, make whole device stable, and then will shelter from cloth and draw up, and then form and shelter from the retaining wall, will remove frame and support frame when not using, can take up shielding cloth.

Description

Heavy guard for police

Technical Field

The utility model relates to the technical field of police fences, in particular to a heavy fence for police.

Background

The police fence device (application number: 201820106923.9) disclosed on the Chinese patent net solves the problems of poor firm stability and poor shielding effect of the existing police fence device when in use by arranging a fixed shielding layer and arranging a bottom column, a bottom cylinder, a bottom plate and other structures below the shielding layer.

However, in use, the shielding device is still supported only through the structures such as the bottom plate, the bottom column and the bottom cylinder, the supporting stability is poor, the whole shielding layer structure is fixed and cannot be contracted and assembled and disassembled, so that the shielding layer is inconvenient to store and carry when not used normally, a lot of time is consumed when the shielding wall is required to be erected in different places, more police force is consumed, police use is not facilitated, and the shielding layer needs to be improved.

Disclosure of utility model

Based on the technical problem that the conventional fence is inconvenient to disassemble and assemble and inconvenient to carry, the utility model provides a heavy fence for police.

The utility model provides a heavy guard for police, which comprises a bottom bracket, wherein a limiting device is arranged on the side edge of the bottom bracket, the limiting device comprises a swinging plate, a limiting rod, a spring and two moving frames, the swinging plate swings to drive the limiting rod to move, the spring extrudes the limiting rod to enable the limiting rod to extend out of the swinging plate, and the limiting rod clamps the moving frames to enable the moving frames to be incapable of horizontally moving.

Preferably, clamping grooves are formed in the left end and the right end of the bottom support respectively, the two moving frames are connected to the upper surface of the bottom support in a sliding mode, the two moving frames are distributed in a horizontal symmetrical mode by taking the axis of the bottom support as a symmetrical center, clamping plates are fixedly mounted on the lower surface of the moving frames, and the clamping plates are inserted into the clamping grooves in a sliding mode.

Preferably, the inside swivelling joint of side of bottom support has the dwang, swing board fixed mounting is at the surface of dwang, the side of bottom support is close to swing pole fixed surface and is installed the dead lever, the gag lever post slides and pegs graft inside the upper end of swing board.

Preferably, the surface fixed mounting of gag lever post has the sliding block, the sliding block slides and pegs graft in the inside of swinging plate, spring fixed mounting is in the inside of swinging plate, the other end and the surface fixed connection of sliding block of spring.

Preferably, the upper surface sliding connection of removing the frame has the middle part support, the upper surface sliding connection of middle part support has the support frame, the upper surface sliding connection of support frame has the upper portion support, the draw-in groove has all been seted up to the inside of middle part support and upper portion support, the cardboard has all been installed to the upper and lower surface of support frame and has been blocked respectively inside the draw-in groove of middle part support and upper portion support.

Preferably, the outer surfaces of the bottom bracket and the upper bracket are fixedly provided with cross bars, shielding cloth is fixedly connected between the two cross bars, and the outer surfaces of the cross bars are fixedly provided with balance bars.

The beneficial effects of the utility model are as follows:

Through setting up stop device, when will shelter from cloth and prop up in order to form and shelter from the barricade, will remove the cardboard of the upper and lower end of frame and aim at respectively in middle part support and the draw-in groove of bottom support inside and insert, let the movable frame fix bottom support and middle part support, draw the gag lever post into inside the wobble plate when inserting the movable frame, make the wobble plate swing to the horizontality, the gag lever post is blocked by the bottom support and can not outwards extend, wait until the movable frame inserts the back, swing the wobble plate, the spring extrudees the sliding block, make the sliding block drive the gag lever post and remove, let the gag lever post extend and carry out spacingly to the movable frame outward, with the support frame is fixed between middle part support and upper portion support like this, reuse gag lever post is spacing, make whole device stable, and then will shelter from the cloth and pull up, and then form and shelter from the barricade, dismantle movable frame and support frame, can be received shelter from the rail, the effect that the dismouting is convenient in order to carry has been reached.

Drawings

FIG. 1 is a schematic view of a heavy duty guard for police according to the present utility model;

FIG. 2 is a perspective view of a movable frame structure of a heavy guard for police, which is provided by the utility model;

fig. 3 is a sectional view of a swing plate structure of a heavy guard for police according to the present utility model.

1, A bottom bracket, 11, a clamping groove, 12, a rotating rod, 13, a fixed rod, 14, a cross rod, 15, shielding cloth, 16, a balance rod, 2, a swinging plate, 3, a limit rod, 31, a sliding block, 4, a spring, 5, a movable frame, 51, a clamping plate, 52, a middle bracket, 53, a supporting frame, 54 and an upper bracket.

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.

Referring to fig. 1-3, a heavy fence for police comprises a bottom bracket 1, wherein a limiting device is arranged on the side edge of the bottom bracket 1 and comprises a swinging plate 2, a limiting rod 3, a spring 4 and two movable frames 5, the swinging plate 2 swings to drive the limiting rod 3 to move, the spring 4 extrudes the limiting rod 3 to enable the limiting rod 3 to extend out of the swinging plate 2, and the limiting rod 3 clamps the movable frames 5 to enable the movable frames 5 to be incapable of horizontally moving.

As shown in fig. 2, clamping grooves 11 are formed in the left end and the right end of the bottom bracket 1, two movable frames 5 are slidably connected to the upper surface of the bottom bracket 1, the two movable frames 5 are horizontally and symmetrically distributed with the axis of the bottom bracket 1 as a symmetry center, clamping plates 51 are fixedly mounted on the lower surface of the movable frames 5, the clamping plates 51 are slidably inserted into the clamping grooves 11, the clamping plates 51 are clamped in the clamping grooves 11 to slide, and the movable frames 5 are ensured to be capable of stably sliding on the bottom bracket 1.

As shown in fig. 2, the rotating rod 12 is rotatably connected inside the side edge of the bottom bracket 1, the swinging plate 2 is fixedly mounted on the outer surface of the rotating rod 12, the fixing rod 13 is fixedly mounted on the side edge of the bottom bracket 1, which is closely attached to the surface of the swinging rod, the limiting rod 3 is slidably inserted inside the upper end of the swinging plate 2, the swinging plate 2 is mounted outside the rotating rod 12 to swing, and the limiting rod 3 is stably clamped in the swinging plate 2 to slide.

As shown in fig. 3, the outer surface of the limiting rod 3 is fixedly provided with a sliding block 31, the sliding block 31 is slidably inserted into the swinging plate 2, the spring 4 is fixedly arranged in the swinging plate 2, the other end of the spring 4 is fixedly connected with the outer surface of the sliding block 31, the sliding block 31 is clamped in the swinging plate 2 to slide, and the spring 4 extrudes the sliding block 31, so that the sliding block 31 drives the limiting rod 3 to move.

As shown in fig. 1, the upper surface of the moving frame 5 is slidably connected with a middle support 52, the upper surface of the middle support 52 is slidably connected with a support frame 53, the upper surface of the support frame 53 is slidably connected with an upper support 54, the inner parts of the middle support 52 and the upper support 54 are provided with clamping grooves 11, the upper and lower surfaces of the support frame 53 are provided with clamping plates 51 and are respectively clamped in the clamping grooves 11 of the middle support 52 and the upper support 54, the support frame 53 supports the middle support 52 and the upper support 54, and meanwhile, the upper and lower clamping plates 51 are clamped in the clamping grooves 11, so that the support frame 53 can stably slide between the upper support 54 and the middle support 52.

As shown in fig. 1, the outer surfaces of the bottom bracket 1 and the upper bracket 54 are fixedly provided with cross bars 14, a shielding cloth 15 is fixedly connected between the two cross bars 14, the outer surface of the cross bar 14 is fixedly provided with a balance bar 16, the two cross bars 14 pull the shielding cloth 15 together to form a shielding wall, and the balance bar 16 can prevent the structure from tilting.

Through setting up stop device, when will shelter from cloth 15 and prop up in order to form and shelter from the barricade, will remove the cardboard 51 of the upper and lower end of frame 5 and aim at respectively in middle part support 52 and the draw-in groove 11 of bottom support 1 inside, let remove frame 5 and fix bottom support 1 and middle part support 52, draw in swinging plate 2 with gag lever post 3 inside when inserting and remove frame 5, make swinging plate 2 swing to the horizontality, gag lever post 3 can not outwards extend by bottom support 1 card, wait until remove frame 5 inserts the back, swing plate 2, spring 4 extrudees sliding block 31, make sliding block 31 drive gag lever post 3 remove, let gag lever post 3 extend swinging plate 2 outside carry out spacingly to remove frame 5, the same thing is fixed between middle part support 52 and upper portion support 54, reuse gag lever post 3 carries out spacingly, make whole device stable, and then will shelter from cloth 15 pull up, and then form and shelter from the barricade, remove frame 5 and support frame 53, can receive cloth 15, the effect of conveniently with dismouting so as to carry.

The working principle is that when the shielding cloth 15 is supported to form a shielding wall, clamping plates 51 at the upper end and the lower end of the movable frame 5 are respectively aligned to clamping grooves 11 in the middle support 52 and the bottom support 1 to be inserted, the movable frame 5 is used for fixing the bottom support 1 and the middle support 52, the limiting rod 3 is pulled into the swinging plate 2 to enable the swinging plate 2 to swing to a horizontal state when the movable frame 5 is inserted, the limiting rod 3 is clamped by the bottom support 1 and cannot be outwards stretched until the movable frame 5 is inserted, the swinging plate 2 is swung, the spring 4 presses the sliding block 31, the sliding block 31 drives the limiting rod 3 to move, the limiting rod 3 stretches out of the swinging plate 2 to limit the movable frame 5, the supporting frame 53 is fixed between the middle support 52 and the upper support 54, the limiting rod 3 is used for limiting, the whole device is stable, the shielding cloth 15 is pulled up to form the shielding wall when the movable frame 5 and the supporting frame 53 are detached, and the shielding cloth 15 can be retracted when the shielding cloth is not used.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (6)

1. A heavy-duty enclosure for police use, comprising a bottom bracket (1), characterized in that: a limiting device is arranged on the side of the bottom bracket (1), the limiting device comprises a swing plate (2), a limiting rod (3), a spring (4) and two movable frames (5), the swing plate (2) swings to drive the limiting rod (3) to move, the spring (4) squeezes the limiting rod (3) so that the limiting rod (3) extends out of the swing plate (2), and the limiting rod (3) clamps the movable frame (5) so that the movable frame (5) cannot move horizontally. 2. The heavy-duty police enclosure according to claim 1 is characterized in that: a card slot (11) is provided inside the left and right ends of the bottom bracket (1), the two mobile frames (5) are slidably connected to the upper surface of the bottom bracket (1), the two mobile frames (5) are horizontally symmetrically distributed with the axis of the bottom bracket (1) as the center of symmetry, and a card plate (51) is fixedly installed on the lower surface of the mobile frame (5), and the card plate (51) is slidably inserted into the inside of the card slot (11). 3. The heavy-duty police enclosure according to claim 1 is characterized in that: a rotating rod (12) is rotatably connected to the inside of the side of the bottom bracket (1), the swing plate (2) is fixedly installed on the outer surface of the rotating rod (12), a fixed rod (13) is fixedly installed on the side of the bottom bracket (1) close to the surface of the swing rod, and the limit rod (3) is slidably inserted into the upper end of the swing plate (2). 4. The heavy-duty police enclosure according to claim 1 is characterized in that a sliding block (31) is fixedly installed on the outer surface of the limit rod (3), and the sliding block (31) is slidably inserted into the inside of the swing plate (2); the spring (4) is fixedly installed inside the swing plate (2), and the other end of the spring (4) is fixedly connected to the outer surface of the sliding block (31). 5. The police heavy-duty enclosure according to claim 2 is characterized in that: the upper surface of the mobile frame (5) is slidably connected to a middle bracket (52), the upper surface of the middle bracket (52) is slidably connected to a support frame (53), the upper surface of the support frame (53) is slidably connected to an upper bracket (54), and a card slot (11) is provided inside the middle bracket (52) and the upper bracket (54), and a card plate (51) is installed on the upper and lower surfaces of the support frame (53) and is respectively stuck in the card slots (11) of the middle bracket (52) and the upper bracket (54). 6. The heavy-duty police enclosure according to claim 5 is characterized in that: a cross bar (14) is fixedly mounted on the outer surfaces of the bottom bracket (1) and the upper bracket (54), a shielding cloth (15) is fixedly connected between the two cross bars (14), and a balance bar (16) is fixedly mounted on the outer surface of the cross bar (14).