Folding police fence

Abstract

The utility model discloses a folding police fence which comprises shielding cloth and fence rods, the fence rods are connected through hinges and form a rectangular support, the total number of the fence rods is eight, the total number of the hinges is seven, fixing rod assemblies are arranged at the four corners of the support, and the fixing rod assemblies are connected with the shielding cloth. The bottom of the front side and the bottom of the rear side of the support are connected with the supporting foot frames through bolts, the number of the supporting foot frames is four, the hinge positions in the middles of the four edges of the support are connected and fixed through lock catches, and the shielding cloth is fixed to the support in a hook-and-loop fastener mode. Through cooperation of the fence rods and the hinges, the support can be rapidly supported or stored, transportation of base-level police officers is facilitated, and installation is convenient and rapid; the shielding cloth can be replaced according to specific conditions, or warning words and the like can be pasted on the shielding cloth (for example, the shielding cloth can be pasted at night); and the supporting foot frames are arranged, the fence can be better supported through the supporting foot frames, and the overall stability of the fence is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of police equipment, in particular to a foldable police enclosure. Background Art

[0002] When investigating a case, police officers need to block onlookers, journalists and other irrelevant personnel to prevent them from recording and videotaping, which can easily lead to the leakage of information at the crime scene or personal portrait privacy, and the scene needs to be shielded and protected.

[0003] However, in the process of implementing the utility model technical solution in the embodiment of the present application, the applicant found that the above technology has at least the following technical problems:

[0004] When police officers arrive at the scene, they cannot carry many police tools. The fence needs to be portable and easy for police officers to quickly master how to use it and operate it conveniently. After opening, the fence needs to have good stability to prevent it from falling down due to environmental factors. Utility Model Content

[0005] The embodiment of the present application provides a foldable police fence, which can quickly set up or store the bracket, which is convenient for transportation by grassroots police officers and is quick and easy to install; the shielding cloth can be replaced according to the specific situation, or warning words can be pasted on the shielding cloth (such as at night); a tripod is provided, and the fence can be better supported by the tripod to ensure the overall stability of the fence.

[0006] An embodiment of the present application provides a foldable police enclosure, including a shielding cloth and enclosure rods, the enclosure rods are connected by hinges to form a rectangular bracket, the total number of the enclosure rods is eight, the total number of hinges is seven, fixed rod assemblies are arranged on the four corners of the bracket, the bottom of the front and rear sides of the bracket are connected with support brackets by bolts, the number of the support brackets is four, the hinges in the middle of the four sides of the bracket are connected and fixed by locking buckles, and the shielding cloth is fixed to the bracket by Velcro.

[0007] The enclosure rod on the upper side of the bracket is folded upward by a hinge, the enclosure rod on the lower side of the bracket is folded downward by a hinge, and the enclosure rods on the left and right sides of the bracket are folded forward by hinges. The hinge is connected and fixed to the enclosure rod by riveting, and the opening and closing angle of the hinge is 180°.

[0008] The support frame includes a connecting seat at the bottom, a stainless steel base is arranged at the bottom of the support frame, and the stainless steel base is connected and fixed to the support frame by bolts. A channel steel is arranged on one side of the connecting seat, and a slide groove is arranged on the channel steel. A support rod is arranged between the channel steel and the slide groove. One end of the support rod is movably fixed to the connecting seat by an axle pin, and the other end cooperates with the slide groove. The support rod is locked and fixed by a fixing piece on the channel steel.

[0009] The connecting seat and the channel steel are connected and fixed by a movable pin, the fixing piece is movably fixed to the channel steel by the movable pin, the fixing piece and the support rod are limited and fixed by a slot, when one end of the support rod moves along the slide groove to the bottom of the slide groove, the channel steel and the connecting seat are perpendicular to each other, when the top end of the support rod is located on the upper side of the slide groove, the channel steel is embedded in the connecting seat, and an assembly groove matching the support rod is provided on the connecting seat.

[0010] The fixed rod assembly includes two side sides, which are connected by a hinge, and a fixed rod 1 and a fixed rod 2 are movably fixed on the side sides by an axle pin, and the fixed rod 1 and the fixed rod 2 are movably fixed by an axle pin, and a circular protrusion is provided on the fixed rod 1, and a circular groove is provided on the fixed rod 2. A limiting groove is provided on one side of the fixed rod 2, and the limiting groove cooperates with the fixed rod 1. When the fixed rod assembly is opened, it is triangular as a whole.

[0011] The lock buckle is located on the side of the enclosure rod at the hinge, and the lock buckle is connected and fixed to the enclosure rod by riveting. The lock buckle is a stainless steel lock buckle.

[0012] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0013] Through the cooperation of the fence rod and the hinge, the bracket can be quickly erected or stored, which is convenient for transportation by grassroots police officers and is quick and easy to install; the shielding cloth can be replaced according to the specific situation, or warning words can be pasted on the shielding cloth (such as at night); a tripod can be set up to better support the fence and ensure the overall stability of the fence. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a side view of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the fixing rod assembly in the utility model;

[0017] Figure 4It is a structural schematic diagram of the lock buckle in the utility model. DETAILED DESCRIPTION

[0018] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods. Embodiment 1

[0019] A foldable police enclosure comprises a shielding cloth 2 and a fence rod 1-1, wherein the fence rods 1-1 are connected by hinges 4 to form a rectangular bracket 1, the total number of the fence rods 1-1 is eight, the total number of the hinges 4 is seven, the four corners of the bracket 1 are provided with fixing rod assemblies 5, the bottom of the front and rear sides of the bracket 1 are connected with support brackets 7 by bolts, the number of the support brackets 7 is four, the hinges 4 in the middle of the four sides of the bracket 1 are connected and fixed by locks 3, and the shielding cloth 2 is fixed to the bracket 1 by Velcro.

[0020] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0021] Through the cooperation of the enclosure rod 1-1 and the hinge 4, the bracket 1 can be quickly erected or stored, which is convenient for transportation by grassroots police officers and is quick and easy to install; the shielding cloth 2 can be replaced according to specific circumstances, or warning words can be pasted on the shielding cloth 2 (such as at night); a tripod 7 and a fixed rod assembly 5 are set, and the tripod 7 can better support the enclosure, and the fixed rod assembly 5 ensures the bracket 1 to ensure the overall stability of the enclosure. Embodiment 2

[0022] A foldable police fence, wherein the fence rod 1-1 on the upper side of the bracket 1 is folded upward by a hinge 4, the fence rod 1-1 on the lower side of the bracket 1 is folded downward by a hinge 4, and the fence rods 1-1 on the left and right sides of the bracket 1 are folded forward by hinges 4, the hinges 4 are connected and fixed to the fence rods 1-1 by riveting, the opening and closing angle of the hinges 4 is 180°, and hinge 4 connecting parts are provided on both sides of the bracket 1.

[0023] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0024] The bracket 1 is retracted and unfolded by the hinge 4 through the above-mentioned folding method. The storage is convenient and quick, and the operation is convenient for grassroots police to quickly master the method of use. Through the hinge 4 connecting parts on both sides, multiple enclosures can be spliced ​​together, and the blocking area of ​​the police enclosure can be flexibly expanded, which is suitable for use in various occasions. Embodiment 3

[0025] A foldable police enclosure, the support frame 7, including a connecting seat 7-4 at the bottom, a stainless steel base 7-5 is provided at the bottom of the support frame 7, the stainless steel base 7-5 is connected and fixed to the support frame 7 by bolts, a channel steel 7-1 is provided on one side of the connecting seat 7-4, a slide groove 7-6 is provided on the channel steel 7-1, a support rod 7-3 is provided between the channel steel 7-1 and the slide groove 7-6, one end of the support rod 7-3 is movably fixed to the connecting seat 7-4 by an axle pin, and the other end cooperates with the slide groove 7-6, and the support rod 7-3 is locked and fixed by a fixing piece 7-2 on the channel steel 7-1;

[0026] The connecting seat 7-4 is connected and fixed to the channel steel 7-1 by a movable pin, the fixing piece 7-2 is movably fixed to the channel steel 7-1 by a movable pin, the fixing piece 7-2 and the support rod 7-3 are limited and fixed by a slot, when one end of the support rod 7-3 moves along the slide groove 7-6 to the bottom of the slide groove 7-6, the channel steel 7-1 and the connecting seat 7-4 are perpendicular to each other, when the top end of the support rod 7-3 is located on the upper side of the slide groove 7-6, the channel steel 7-1 is embedded in the connecting seat 7-4, and the connecting seat 7-4 is provided with an assembly groove 7-7 that matches the support rod 7-3.

[0027] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0028] A stainless steel base 7-5 is provided at the bottom of the tripod 7, which can effectively prolong the service life of the tripod 7. After the stainless steel base 7-5 is worn, the stainless steel base 7-5 can be disassembled and assembled by bolts; through the cooperation of the slide groove 7-6 and the support rod 7-3, the connecting seat 7-4 can be retracted and extended, and the connecting seat 7-4 can be fixed after being opened by the fixing part 7-2. The operation is simple and convenient, which is convenient for grassroots police officers to operate and use. Embodiment 4

[0029] A foldable police enclosure, the fixed rod assembly 5 includes two side edges 5-1, the two side edges 5-1 are connected by a hinge 4, a fixed rod 1 5-1 and a fixed rod 2 5-2 are movably fixed on the side edges 5-1 by an axle pin, the fixed rod 1 5-1 and the fixed rod 2 5-2 are movably fixed by an axle pin, a circular protrusion is arranged on the fixed rod 1 5-1, a circular card groove is arranged on the fixed rod 2 5-2, a limiting groove is arranged on one side of the fixed rod 2 5-2, the limiting groove cooperates with the fixed rod 1 5-1, and the fixed rod assembly 5 is triangular in shape when opened;

[0030] The lock buckle 3 is located on the side 5 - 1 of the enclosure rod 1 - 1 at the hinge 4 . The lock buckle 3 is connected and fixed to the enclosure rod 1 - 1 by riveting. The lock buckle 3 is a stainless steel lock buckle 3 .

[0031] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0032] The fixing rod assembly 5 can fix and shape the four corners of the bracket 1, and can be retracted and extended through the fixing rod 1 5-1 and the fixing rod 2 5-2; the fixing rod can fix the enclosure rod 1-1 through the lock buckle 3 through the circular card groove and the protrusion, and a limit groove is set on the fixing rod 2 5-2, which can keep the fixing rod 1 5-1 and the fixing rod 2 5-2 in a straight line, and maintain the stability of the fixing rod assembly 5 when it is opened;

[0033] The lock buckle 3 is arranged on the side 5 - 1 of the enclosure rod 1 - 1 , and plays a certain supporting and fixing role on the bracket 1 , thereby ensuring the stability of the bracket 1 after it is opened.

[0034] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A foldable police enclosure, comprising a shielding cloth and an enclosure rod. It is characterized in that The enclosure rods are connected by hinges to form a rectangular bracket. The total number of enclosure rods is eight, the total number of hinges is seven, and fixed rod assemblies are arranged on the four corners of the bracket. The bottoms of the front and rear sides of the bracket are connected with support brackets by bolts. The number of the support brackets is four. The hinges in the middle of the four sides of the bracket are connected and fixed by locks, and the shielding cloth is fixed to the bracket by Velcro.

2. A foldable police enclosure as claimed in claim 1, It is characterized in that The enclosure rod on the upper side of the bracket is folded upward by a hinge, the enclosure rod on the lower side of the bracket is folded downward by a hinge, and the enclosure rods on the left and right sides of the bracket are folded forward by hinges. The hinge is connected and fixed to the enclosure rod by riveting, and the opening and closing angle of the hinge is 180°.

3. A foldable police enclosure as claimed in claim 1, It is characterized in that The support frame includes a connecting seat at the bottom, a stainless steel base is arranged at the bottom of the support frame, and the stainless steel base is connected and fixed to the support frame by bolts. A channel steel is arranged on one side of the connecting seat, and a slide groove is arranged on the channel steel. A support rod is arranged between the channel steel and the slide groove. One end of the support rod is movably fixed to the connecting seat by an axle pin, and the other end cooperates with the slide groove. The support rod is locked and fixed by a fixing piece on the channel steel.

4. A foldable police enclosure as claimed in claim 3, It is characterized in that The connecting seat and the channel steel are connected and fixed by a movable pin, the fixing piece is movably fixed to the channel steel by the movable pin, the fixing piece and the support rod are limited and fixed by a slot, when one end of the support rod moves along the slide groove to the bottom of the slide groove, the channel steel and the connecting seat are perpendicular to each other, when the top end of the support rod is located on the upper side of the slide groove, the channel steel is embedded in the connecting seat, and an assembly groove matching the support rod is provided on the connecting seat.

5. A foldable police enclosure as claimed in claim 1, It is characterized in that The fixed rod assembly includes two side sides, which are connected by a hinge, and a fixed rod 1 and a fixed rod 2 are movably fixed on the side sides by an axle pin, and the fixed rod 1 and the fixed rod 2 are movably fixed by an axle pin, and a circular protrusion is provided on the fixed rod 1, and a circular groove is provided on the fixed rod 2. A limiting groove is provided on one side of the fixed rod 2, and the limiting groove cooperates with the fixed rod 1. When the fixed rod assembly is opened, it is triangular as a whole.

6. A foldable police enclosure as claimed in claim 1, It is characterized in that The lock buckle is located on the side of the enclosure rod at the hinge, and the lock buckle is connected and fixed to the enclosure rod by riveting. The lock buckle is a stainless steel lock buckle.

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