Iron art gate capable of being disassembled and assembled in split mode

Abstract

The utility model belongs to the technical field of iron art doors, and particularly relates to an iron art gate capable of being disassembled and assembled in a split mode, which comprises a fixing frame, a mounting groove a is arranged in a fixing rod at the bottom of the fixing frame, the fixing frame is movably connected with a lower fixing device through the mounting groove a, and a mounting groove b is arranged on the upper portion of the opposite inner wall of the fixing frame. The fixing frame is movably connected with an upper fixing device through a mounting groove b, partition plates are fixedly mounted on the opposite inner walls of the fixing frame, the fixing frame is fixedly connected with an anti-riot device through the partition plates, and by arranging the upper fixing device and the lower fixing device, the fixing shaft and the decorating part can be replaced, so that the whole device is convenient to replace; and meanwhile, by arranging the protection box, external personnel can be effectively prevented from using the rotating shaft and the limiting shaft, the protection effect is achieved, and by arranging the anti-riot device, when someone climbs over the iron door, a worker can use an anti-riot tool through fingerprints at the first time to control the external personnel, so that the possibility of danger is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of iron art doors, in particular to an iron art door which can be separated and disassembled. Background Art

[0002] In architecture, a door refers to a device that can be opened or closed or rotated at the entrance and exit. It is usually perpendicular to the horizontal plane, and other doors can be built according to needs. The main function of a door is to provide an entrance and exit for a building while ensuring the safety of the building, the indoor thermal environment and the needs of space limitation. In ancient times, most doors were made of wood. In addition, doors not only allow people to pass through, but also allow animals such as horses and dogs to pass through.

[0003] With the development of modern industry, iron doors are increasingly appearing in people's lives, and wrought iron doors are a type of iron door. Compared with ordinary iron doors, wrought iron doors are more artistic and more beautiful. Existing wrought iron doors have many defects. Most of the existing wrought iron doors exist as a whole, which is not convenient for assembly and disassembly. For example, if one of the fences is damaged or the device parts are rusted, it is often necessary to dismantle the entire door for repair or replacement, which is inconvenient for maintenance. In addition, in special places such as kindergartens and schools, outsiders may still climb over the iron gate to the campus. Therefore, kindergartens and schools have higher requirements for the safety of iron doors. Utility Model Content

[0004] The purpose of the utility model is to provide a detachable iron gate to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A detachable wrought iron gate comprises a fixed frame, a fixing rod at the bottom of the fixed frame is provided with an installation groove a, the fixed frame is movably connected with a lower fixing device via the installation groove a, the upper parts of the inner walls facing each other of the fixed frame are provided with installation grooves b, the fixed frame is movably connected with an upper fixing device via the installation groove b, partitions are fixedly installed on the inner walls facing each other of the fixed frame, and the fixed frame is fixedly connected with an anti-riot device via the partition.

[0007] Furthermore, the lower fixing device includes a threaded rod a, which passes through the fixing rods installed on both sides of the fixing frame and is movably connected to the fixing rods on both sides of the fixing frame. The threaded rod a is provided with multiple sections of threads, and the directions of the threads on adjacent sides are opposite. The threaded rod a is rotatably connected to the clamping block a through the threads. A circular groove a is penetrated through the bottom surface of the fixing rod at the bottom of the fixing frame, and the circular groove a is movably connected to a fixing shaft, which is movably connected to the clamping block a.

[0008] Furthermore, a limit block is fixedly installed on the outer wall of the fixed shaft, and the limit block is movably connected with a decorative piece.

[0009] Furthermore, a bevel gear a is fixedly installed on the threaded rod a, and the bevel gear a is meshed with a bevel gear b. The bevel gear b is fixedly connected to a rotating shaft on the side away from the bevel gear a, and the rotating shaft penetrates the fixed rod at the bottom of the fixed frame. A limiting ring is fixedly installed on the rotating shaft, and the limiting rings are respectively located on both sides of the inner and outer walls of the fixed frame.

[0010] Furthermore, the upper fixing device includes an upper fixing rod, which is movably installed in the installation groove b. A mounting groove c is opened in the fixing frame. A spring is fixedly connected in the installation groove c. The bottom end of the spring is fixedly connected to a limiting shaft. The limiting shaft penetrates the upper fixing rod and is movably connected to the upper fixing rod.

[0011] Furthermore, the anti-riot device includes a rain cover, which is fixedly installed on one side of the partition, and a motor is fixedly installed on the fixed frame and one side of the partition, and a plurality of threads are arranged on the movable shaft of the motor, and the threads on adjacent sides are in opposite directions, and the motor is rotatably connected to a clamping block b through the threads, and the inner walls of the clamping block b facing each other are movably connected to anti-riot equipment, wherein the motor on the left side is rotatably connected to a safety box, an alarm is fixedly connected to the top of the fixed frame, and a fingerprint unlocker is fixedly installed on one side of the fixed frame.

[0012] Furthermore, a pulley assembly is fixedly installed at the bottom end of the fixing frame, and protection boxes for protecting the lower fixing device and the upper fixing device are fixedly installed on both sides of the fixing frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting the upper fixing device and the lower fixing device, the fixed shaft and the decorative parts can be replaced, making the overall device easy to repair and replace. At the same time, by setting the protective box, it can effectively prevent outsiders from using the rotating shaft and the limit shaft, thus playing a protective role.

[0015] 2. By setting up anti-riot devices, when someone climbs over the iron gate, the staff can use fingerprints to take anti-riot equipment and control outsiders in the first time to reduce the possibility of danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the front side of the utility model.

[0017] Figure 2 for Figure 1 A partial enlarged schematic diagram in the middle.

[0018] Figure 3 It is a schematic diagram of the overall structure of the back side of the utility model.

[0019] Figure 4 It is a bottom sectional view of the utility model.

[0020] Figure 5 for Figure 4 A partial enlarged schematic diagram of point B in the middle.

[0021] Figure 6 It is a rear sectional view of the utility model.

[0022] Figure 7 for Figure 6 A partial enlarged schematic diagram of point C in the middle.

[0023] In the figure: 1. fixing frame; 101. mounting slot a; 102. mounting slot b; 103. partition; 104. pulley assembly; 105. protective box; 2. lower fixing device; 201. threaded rod a; 202. clamping block a; 203. fixed shaft; 204. limit block; 205. decorative piece; 206. bevel gear a; 207. bevel gear b; 208. rotating shaft; 3. upper fixing device; 301. upper fixing rod; 302. mounting slot c; 303. spring; 304. limit shaft; 4. anti-riot device; 401. rain cover; 402. motor; 403. clamping block b; 404. anti-riot equipment; 405. safety box; 406. alarm; 407. fingerprint unlocker. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical method 3 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.

[0025] See also Figure 1 to Figure 7 In the embodiment of the utility model, a detachable iron gate includes a fixed frame 1, a fixing rod at the bottom of the fixed frame 1 is provided with an installation groove a101, the fixed frame 1 is movably connected with a lower fixing device 2 through the installation groove a101, the upper part of the inner wall facing the fixed frame 1 is provided with an installation groove b102, the fixed frame 1 is movably connected with an upper fixing device 3 through the installation groove b102, the inner wall facing the fixed frame 1 is fixedly provided with a partition 103, the fixed frame 1 is fixedly connected with an anti-riot device 4 through the partition 103, the anti-riot device 4 is used to mount an anti-riot device 404, when a special situation occurs, it is convenient to take and put the anti-riot device 404.

[0026] Specifically, the lower fixing device 2 includes a threaded rod a201, which passes through the fixing rods installed on both sides of the fixing frame 1 and is movably connected to the fixing rods on both sides of the fixing frame 1. The threaded rod a201 is provided with multiple sections of threads, and the threads on adjacent sides are in opposite directions. The threaded rod a201 is connected to the clamping block a202 through threaded rotation. When the threaded rod a201 rotates, it can drive the clamping block a202 to move toward each other or away from each other. A circular groove a is provided on the bottom surface of the fixing rod at the bottom of the fixing frame 1, and a fixed shaft 203 is movably connected to the circular groove a. The fixed shaft 203 is movably connected to the clamping block a202. The inner walls of the clamping block a202 facing each other are set to be circular and concentric with the circular groove a, so as to clamp the fixed shaft 203.

[0027] Specifically, a limit block 204 is fixedly installed on the outer wall of the fixed shaft 203, and the limit block 204 is provided to prevent the decorative piece 205 from falling. The fixed shaft 203 is movably connected with the decorative piece 205, and a fixed block is fixedly installed on the decorative piece 205. The fixed block is located on both sides of the fixed shaft 203, and the fixed block is provided to enable the decorative piece 205 to be engaged on the fixed shaft 203.

[0028] Specifically, a bevel gear a206 is fixedly installed on the threaded rod a201, and the bevel gear a206 is meshed with a bevel gear b207. The side of the bevel gear b207 away from the bevel gear a206 is fixedly connected to a rotating shaft 208. The end of the rotating shaft 208 away from the threaded rod a201 is set to be square, so that the rotating shaft 208 can be rotated with a wrench. The rotation of the rotating shaft 208 drives the bevel gear b207 to rotate, the rotation of the bevel gear b207 drives the bevel gear a206 to rotate, and the rotation of the bevel gear a206 drives the threaded rod a201 to rotate. The rotating shaft 208 penetrates the fixed rod at the bottom of the fixed frame 1, and a limiting ring is fixedly installed on the rotating shaft 208. The limiting rings are respectively located on both sides of the inner and outer walls of the fixed frame 1, and the limiting rings are set to limit the rotating shaft 208.

[0029] Specifically, the upper fixing device 3 includes an upper fixing rod 301, which is movably installed in the installation groove b102. A hole groove matching the fixing shaft 203 is opened at the bottom end of the upper fixing rod 301, and the hole groove does not pass through the upper fixing rod 301. A mounting groove c302 is opened in the fixing frame 1, and a rectangular groove is opened on one side of the fixing frame 1. The rectangular groove passes through the mounting groove c302. A spring 303 is fixedly connected in the mounting groove c302, and the bottom end of the spring 303 is fixedly connected to a limiting shaft 304. A push rod is extended along the rectangular groove on one side of the limiting shaft 304 to facilitate the up and down movement of the limiting shaft 304. The limiting shaft 304 passes through the upper fixing rod 301 and is movably connected to the upper fixing rod 301.

[0030] Specifically, the anti-riot device 4 includes a rain cover 401, which is fixedly installed on one side of the partition 103. A motor 402 is fixedly installed on one side of the fixed frame 1 and the partition 103. The movable shaft of the motor 402 is provided with multiple sections of threads, and the threads on the adjacent sides are in opposite directions. The motor 402 is rotatably connected to a clamping block b403 through a thread. The clamping block b403 is similar in shape to the clamping block a202, and the center is set to be circular. The inner wall facing the clamping block b403 is movably connected to an anti-riot tool 404. The anti-riot tool 404 may include an anti-riot steel fork, a police baton, an anti-riot foot fork, etc., wherein the motor 402 on the left side is rotatably connected to a safety box 405, and the safety box 405 can be It is used to place the anti-riot clothing. An alarm 406 is fixedly connected to the top of the fixed frame 1. A fingerprint unlocker 407 is fixedly installed on one side of the fixed frame 1. The fingerprint unlocker 407 can be used for fingerprint unlocking. At the same time, a controller is installed in the fingerprint unlocker 407. When the fingerprint unlocker 407 is triggered by a finger, the controller in the fingerprint unlocker 407 starts the motor 402, so that the movable shaft of the motor 402 rotates to make the clamping block b403 move away from the safety box 405 in the opposite direction, so that the anti-riot equipment 404 can be removed. At the same time, the controller in the fingerprint unlocker 407 starts the alarm 406, and the alarm 406 starts to sound to remind others to take protective measures.

[0031] Specifically, a pulley assembly 104 is fixedly installed at the bottom of the fixed frame 1. The pulley assembly 104 can reduce the stress at the connection between the door body and the wall and prevent the door body from tilting. Protective boxes 105 for protecting the lower fixing device 2 and the upper fixing device 3 are fixedly installed on both sides of the fixed frame 1. The protective box 105 can be locked with a lock to prevent others from disassembling the rotating shaft 208 and the upper fixing rod 301.

[0032] The working principle of the utility model is: when installing, first insert the two sides of the decorative piece 205 into the fixed shaft 203, insert the fixed shaft 203 into the circular groove of the fixed rod at the bottom of the fixed frame 1, then put the upper fixed rod 301 into the installation groove b102, turn the limit shaft 304, so that the limit shaft 304 is engaged in the circular groove of the upper fixed rod 301, then lift the fixed shaft 203 upward, so that the top of the fixed shaft 203 is engaged in the circular groove at the bottom end of the upper fixed rod 301, and then rotate the rotating shaft 208, the rotating shaft 208 rotates to drive the bevel gear b207 to rotate, the bevel gear b207 rotates to drive the bevel gear a206 to rotate, and the bevel gear The rotation of wheel a206 drives the threaded rod a201 to rotate, and the rotation of threaded rod a201 drives the clamping block a202 to move toward each other to clamp the fixed shaft 203. When a special situation occurs, the fingerprint unlocker 407 is triggered by a finger, and the controller in the fingerprint unlocker 407 starts the motor 402. The movable shaft of the motor 402 rotates to make the clamping block b403 move away from the safety box 405 in the opposite direction, so that the riot control equipment 404 can be removed. At the same time, the controller in the fingerprint unlocker 407 starts the alarm 406, and the alarm 406 starts to sound to remind others to take protective measures.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A detachable iron gate, comprising a fixed frame (1), characterized in that: A mounting groove a (101) is provided inside the fixing rod at the bottom of the fixing frame (1), and the fixing frame (1) is movably connected to a lower fixing device (2) via the mounting groove a (101). A mounting groove b (102) is provided on the upper part of the inner wall facing each other, and the fixing frame (1) is movably connected to an upper fixing device (3) via the mounting groove b (102). A partition plate (103) is fixedly installed on the inner wall facing each other, and the fixing frame (1) is fixedly connected to an anti-riot device (4) via the partition plate (103).

2. The detachable iron gate according to claim 1, characterized in that: The lower fixing device (2) comprises a threaded rod a (201), the threaded rod a (201) passes through the fixing rods installed on both sides of the fixing frame (1), and is movably connected to the fixing rods on both sides of the fixing frame (1), the threaded rod a (201) is provided with a plurality of threads, and the directions of the threads on adjacent sides are opposite, the threaded rod a (201) is rotatably connected to a clamping block a (202) through the threads, a circular groove a is formed through the bottom surface of the fixing rod at the bottom of the fixing frame (1), the circular groove a is movably connected to a fixing shaft (203), and the fixing shaft (203) is movably connected to the clamping block a (202).

3. The detachable iron gate according to claim 2, characterized in that: A limit block (204) is fixedly mounted on the outer wall of the fixed shaft (203), and the limit block (204) is movably connected to a decorative piece (205).

4. The detachable iron gate according to claim 2, characterized in that: A bevel gear a (206) is fixedly mounted on the threaded rod a (201), the bevel gear a (206) is meshed with a bevel gear b (207), a rotating shaft (208) is fixedly connected to the side of the bevel gear b (207) away from the bevel gear a (206), the rotating shaft (208) penetrates the fixed rod at the bottom of the fixed frame (1), a limiting ring is fixedly mounted on the rotating shaft (208), and the limiting ring is respectively located on both sides of the inner and outer walls of the fixed frame (1).

5. The detachable iron gate according to claim 1, characterized in that: The upper fixing device (3) comprises an upper fixing rod (301), the upper fixing rod (301) is movably mounted in the mounting groove b (102), the fixing frame (1) is provided with a mounting groove c (302), a spring (303) is fixedly connected in the mounting groove c (302), the bottom end of the spring (303) is fixedly connected to a limiting shaft (304), the limiting shaft (304) penetrates the upper fixing rod (301) and is movably connected to the upper fixing rod (301).

6. The detachable iron gate according to claim 1, characterized in that: The anti-riot device (4) comprises a rain cover (401), wherein the rain cover (401) is fixedly mounted on one side of the partition (103); a motor (402) is fixedly mounted on one side of the fixed frame (1) and the partition (103); a plurality of threads are arranged on the movable shaft of the motor (402), and the threads on adjacent sides are in opposite directions; the motor (402) is rotatably connected to a clamping block b (403) through the threads; the inner wall of the clamping block b (403) facing each other is movably connected to an anti-riot device (404); the motor (402) on the left side is rotatably connected to a safety box (405); an alarm (406) is fixedly connected to the top of the fixed frame (1); and a fingerprint unlocker (407) is fixedly mounted on one side of the fixed frame (1).

7. The detachable iron gate according to claim 1, characterized in that: A pulley assembly (104) is fixedly mounted on the bottom end of the fixed frame (1), and a protection box (105) for protecting the lower fixing device (2) and the upper fixing device (3) is fixedly mounted on both sides of the fixed frame (1).

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