Security protection device

Abstract

The utility model relates to a security protection device which comprises a protection plate and column bodies arranged on the two sides of the protection plate, the protection plate and the column bodies installed on the two sides form a protective fence on one side to conduct security protection on an area, if an emergency occurs, a pressing block is pressed downwards at the same time, and the pressing block drives a sliding rod to move downwards; the sliding rods move downwards in the columns to drive the baffles to extrude the supporting springs, meanwhile, the two clamping blocks on the surfaces of the sliding rods can slide downwards in the rectangular grooves, clamping of the clamping blocks and the two sides of the protection plate is separated from the clamping fixing relation, the protection plate is separated from the two columns, and the protection plate can be independently used as a protection shield to be used. Wherein the transparent acrylic plate is arranged in the protective plate, observation can be conducted conveniently when the protective plate is used as a shield, the protective plate can be held in a double-grip mode and a single-grip mode, more flexibility is achieved, and the situation that a fence cannot be rapidly changed into the protective plate for use is avoided, and meanwhile the rapid assembly function for fence installation is not achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of security protection equipment, in particular to a security protection device. Background Art

[0002] Security protection equipment refers to various equipment and devices used to protect the safety of personnel and property, aiming to reduce or eliminate potential dangers and risks. There are many types of these equipment. In the prior art, when performing security protection on an area, guardrails are sometimes needed for enclosure, and personnel are stationed next to the fences for guarding. In case of emergency, personnel need to equip shields for protection, and the fences cannot be quickly converted into protective panels for use. At the same time, the installation of the fences does not have a quick assembly function.

[0003] For example, a construction safety protection device disclosed in an authorized patent document with application number 202222924755.3 relates to the field of construction protection technology; to solve the problem that the existing construction safety protection equipment cannot be rolled up and laid, has low installation efficiency, poor adaptability to river bends, and does not have a double-sided stable limiting structure; it includes a protection support part; the protection support part is provided with a row, and a row of protection support parts have the same structure; a row of the protection support parts are respectively slidably connected to ground plug-ins; a row of the protection support parts are respectively installed with limiting devices; a row of the protection support parts are respectively inserted with connecting shafts; a row of the protection support parts are respectively slidably connected with adaptable pull-back parts; by adopting the setting of the protection support part, the structure is simple, and the whole row can be spliced ​​and used, and it can still be rotated after splicing and insertion. The advantage is that it can adapt to the turning of the channel itself, is more flexible to use, and can realize auxiliary winding equipment.

[0004] The above patent has the problem that the fence cannot be quickly converted into a protective plate for use, and the fence installation does not have a quick assembly function, so we need to provide a security protection device. Utility Model Content

[0005] The utility model aims to provide a security protection device, which forms a side guardrail through a guard plate and columns installed on both sides to protect the area. If an emergency occurs, the pressing block is pressed down at the same time, and the pressing block drives the sliding rod to move downward. The sliding rod moves downward in the column and drives the baffle to squeeze the supporting spring. At the same time, the two clamping blocks on the surface of the sliding rod will slide downward in the rectangular groove, so that the clamping block and the two sides of the guard plate are disengaged from the clamping fixing relationship, so that the guard plate is separated from the two columns, and the guard plate can be used alone as a protective shield. A transparent acrylic plate is arranged inside the guard plate, which is convenient for observation when the guard plate is used as a shield, and double handles and single handles are arranged for holding, which is more flexible and avoids the inability to quickly turn the fence into a protective plate for use. At the same time, the installation of the fence does not have a quick assembly function, which solves the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a security protection device, comprising:

[0007] A protective plate, and columns arranged on both sides of the protective plate, wherein two card slots are arranged on both sides of the protective plate;

[0008] An assembly frame is fixedly installed on one side adjacent to the two columns, and a limiting mechanism for engaging with the card slot is arranged inside the columns;

[0009] The limiting mechanism includes a rectangular groove, a clamping block, a sliding rod, a baffle and a supporting spring. The bottom of the inner wall of the column is clamped with a supporting spring, the top of the supporting spring is clamped with a baffle, and a sliding rod is fixedly installed inside the baffle. The top of the sliding rod passes through the top of the column and extends. Two rectangular grooves are provided on one side of the column, and clamping blocks are installed inside the two rectangular grooves. The two clamping blocks are fixedly installed on the surface of the sliding rod, and the clamping blocks are clamped with the clamping grooves.

[0010] Preferably, the lower end of the slide rod passes through the bottom of the baffle and is installed with a protective rod portion, the surface of the protective rod portion is movably connected to the inside of the support spring, and the top of the slide rod passes through the top of the column and is installed with a pressing block.

[0011] Preferably, the insides of the two assembly frames are provided with reserved grooves for the movement of the clamping blocks, and a waterproof frame is slidably mounted on the top of the column, and the waterproof frame is fixedly mounted on the surface of the sliding rod.

[0012] Preferably, a latch rod is fixedly mounted on the bottom of the column, a mounting base is clamped on the bottom of the latch rod, and two mounting holes are provided inside the mounting base.

[0013] Preferably, a transparent acrylic plate is installed inside the protective plate, and a double handle and a single handle are installed on one side of the protective plate.

[0014] Preferably, a pulling groove is provided inside the protective plate, and two warning stickers are provided on the side of the surface of the protective plate away from the double handles.

[0015] Preferably, two circular grooves for inserting the latch rods are provided on the top of the mounting base.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The protective plate of the utility model and the columns installed on both sides form a side guardrail to protect the area. If an emergency occurs, the pressing block is pressed down at the same time, and the pressing block drives the sliding rod to move downward. The sliding rod moves downward in the column and drives the baffle to squeeze the supporting spring. At the same time, the two clamping blocks on the surface of the sliding rod will slide downward in the rectangular groove, so that the clamping blocks and the clamping relationship on both sides of the protective plate are disengaged from the clamping fixing relationship, so that the protective plate is separated from the two columns. The protective plate can be used alone as a protective shield. A transparent acrylic plate is arranged inside the protective plate, which is convenient for observation when the protective plate is used as a shield. Double handles and single handles are arranged for holding, which is more flexible and avoids the inability to quickly turn the fence into a protective plate for use. At the same time, the installation of the fence does not have a quick assembly function. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a three-dimensional diagram of the column of the utility model;

[0020] Figure 3 It is a three-dimensional diagram of the limiting mechanism of the utility model;

[0021] Figure 4 It is a three-dimensional exploded view of the local structure of the utility model.

[0022] In the figure: 1. protective plate; 2. column; 3. slot; 4. assembly frame; 5. limit mechanism; 51. rectangular slot; 52. snap-in block; 53. slide bar; 54. baffle; 55. support spring; 6. protective rod; 7. pressing block; 8. reserved slot; 9. waterproof frame; 10. latch rod; 11. mounting base; 12. mounting hole; 13. transparent acrylic plate; 14. double handle; 15. single handle; 16. lifting slot; 17. round slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: a security protection device, comprising:

[0025] A protective plate 1, and columns 2 arranged on both sides of the protective plate 1, and two card slots 3 are provided on both sides of the protective plate 1;

[0026] An assembly frame 4 is fixedly installed on one side of the two adjacent columns 2, and a limiting mechanism 5 for engaging with the card slot 3 is provided inside the column 2;

[0027] The limiting mechanism 5 includes a rectangular groove 51, a clamping block 52, a sliding rod 53, a baffle 54 and a supporting spring 55. The bottom of the inner wall of the column 2 is clamped with the supporting spring 55, the top of the supporting spring 55 is clamped with the baffle 54, and the inside of the baffle 54 is fixedly installed with the sliding rod 53, the top of the sliding rod 53 passes through the top of the column 2 and extends, and two rectangular grooves 51 are opened on one side of the column 2, and the inside of the two rectangular grooves 51 are both installed with clamping blocks 52, and the two clamping blocks 52 are fixedly installed on the surface of the sliding rod 53, and the clamping blocks 52 are clamped with the slot 3.

[0028] The lower end of the slide rod 53 passes through the bottom of the baffle 54 and is installed with a protective rod 6. The surface of the protective rod 6 is movably sleeved with the inside of the support spring 55. The top of the slide rod 53 passes through the top of the column 2 and is installed with a pressing block 7.

[0029] In this embodiment, the protective plate 1 and the columns 2 installed on both sides form a side guardrail to provide security for the area. If an emergency occurs, the pressing block 7 is pressed down at the same time, and the pressing block 7 drives the sliding rod 53 to move downward. The sliding rod 53 moves downward in the column 2 to drive the baffle 54 to squeeze the support spring 55. At the same time, the two clamping blocks 52 on the surface of the sliding rod 53 will slide downward in the rectangular groove 51, so that the clamping block 52 and the two sides of the protective plate 1 are disconnected from the clamping fixing relationship, so that the protective plate 1 is separated from the two columns 2, and the protective plate 1 can be used alone as a protective shield.

[0030] The two assembly frames 4 are provided with reserved grooves 8 for the movement of the clamping blocks 52. A waterproof frame 9 is slidably installed on the top of the column 2. The waterproof frame 9 is fixedly installed on the surface of the slide bar 53.

[0031] Specifically, the assembly frame 4 is provided to limit the installation of the protective plate 1, and a reserved groove 8 is provided for the snap-in block 52 to slide inside, and a waterproof frame 9 is provided on the top of the column 2 to reduce the entry of moisture into the column 2. At the same time, a water-permeable hole can be opened at the bottom of the column 2 for drainage.

[0032] A latch rod 10 is fixedly mounted at the bottom of the column 2, and a mounting base 11 is clamped at the bottom of the latch rod 10. Two mounting holes 12 are provided inside the mounting base 11.

[0033] Furthermore, the latch rod 10 at the bottom of the column 2 is inserted into the mounting base 11 to complete the upright placement of the column 2. At the same time, a mounting hole 12 is provided in the mounting base 11 to facilitate fixing the mounting base 11 to the ground with bolts.

[0034] A transparent acrylic plate 13 is installed inside the protective plate 1, and a double handle 14 and a single handle 15 are installed on one side of the protective plate 1;

[0035] It should be noted that a transparent acrylic plate is arranged inside the protective plate 1, so that the protective plate 1 can be used as a shield for observation, and a double grip 14 and a single grip 15 are arranged for holding, which is more flexible.

[0036] A lifting groove 16 is provided inside the protective plate 1, and two warning stickers are provided on the side of the surface of the protective plate 1 away from the double handles 14;

[0037] Specifically, a lifting groove 16 is provided inside the protective plate 1. After pressing the slide bar 53, the foot can be inserted into the lifting groove 16 inside the protective plate 1 to facilitate taking out the protective plate 1 as a shield. A warning sticker is provided on one side of the protective plate 1 to serve as a guardrail to warn surrounding people and remind surrounding vehicles.

[0038] The top of the mounting base 11 is provided with two circular grooves 17 for inserting the latch rod 10;

[0039] Furthermore, the latch rod 10 and the circular groove 17 are both circular in design, which enables continuous installation between guardrails and facilitates the arrangement of multiple guardrails for angle adjustment.

[0040] The protective plate 1 of the device and the columns 2 installed on both sides form a side guardrail to provide security for the area. If an emergency occurs, the pressing block 7 is pressed down at the same time, and the pressing block 7 drives the sliding rod 53 to move downward. The sliding rod 53 moves downward in the column 2 to drive the baffle 54 to squeeze the supporting spring 55. At the same time, the two clamping blocks 52 on the surface of the sliding rod 53 will slide downward in the rectangular groove 51, so that the clamping block 52 and the two sides of the protective plate 1 are disconnected from the clamping fixing relationship, so that the protective plate 1 is separated from the two columns 2. The protective plate 1 can be used alone as a protective shield. A transparent acrylic plate is arranged inside the protective plate 1, which is convenient for observation when the protective plate 1 is used as a shield, and a double handle 14 and a single handle 15 are arranged for holding, which is more flexible.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A security protection device, characterized in that: include: A protective plate (1), and columns (2) arranged on both sides of the protective plate (1), wherein two card slots (3) are provided on both sides of the protective plate (1); An assembly frame (4) is fixedly mounted on one side adjacent to the two columns (2), and a limiting mechanism (5) for engaging with the card slot (3) is provided inside the columns (2); The limiting mechanism (5) comprises a rectangular groove (51), a clamping block (52), a slide bar (53), a baffle (54) and a supporting spring (55); the bottom of the inner wall of the column (2) is clamped with a supporting spring (55); the top of the supporting spring (55) is clamped with a baffle (54); the inside of the baffle (54) is fixedly mounted with a slide bar (53); the top of the slide bar (53) passes through the top of the column (2) and extends; one side of the column (2) is provided with two rectangular grooves (51); the inside of the two rectangular grooves (51) are both mounted with clamping blocks (52); the two clamping blocks (52) are both fixedly mounted on the surface of the slide bar (53); the clamping blocks (52) are clamped with the groove (3).

2. A security protection device according to claim 1, characterized in that: The lower end of the slide rod (53) passes through the bottom of the baffle (54) and is installed with a protective rod portion (6); the surface of the protective rod portion (6) is movably connected to the inside of the support spring (55); the top of the slide rod (53) passes through the top of the column (2) and is installed with a pressing block (7).

3. A security protection device according to claim 1, characterized in that: The insides of the two assembly frames (4) are both provided with reserved grooves (8) for the movement of the clamping blocks (52), and a waterproof frame (9) is slidably mounted on the top of the column (2), and the waterproof frame (9) is fixedly mounted on the surface of the sliding rod (53).

4. A security protection device according to claim 1, characterized in that: A latch rod (10) is fixedly mounted on the bottom of the column (2), a mounting base (11) is clamped on the bottom of the latch rod (10), and two mounting holes (12) are provided inside the mounting base (11).

5. A security protection device according to claim 1, characterized in that: A transparent acrylic plate (13) is installed inside the protective plate (1), and a double handle (14) and a single handle (15) are installed on one side of the protective plate (1).

6. A security protection device according to claim 5, characterized in that: A lifting groove (16) is provided inside the protective plate (1), and two warning stickers are provided on a side of the surface of the protective plate (1) away from the double handles (14).

7. A security protection device according to claim 4, characterized in that: The top of the mounting base (11) is provided with two circular grooves (17) for inserting the latch rod (10).

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