Auxiliary device for maintenance of security door

Abstract

The utility model relates to the technical field of anti-theft doors, and discloses an anti-theft door maintenance auxiliary device which comprises a base, a fixing plate is fixed to one end of the top of the base, two symmetrical first mounting shells are arranged on the outer wall of one end of the fixing plate, and clamping mechanisms for clamping an anti-theft door are arranged on the inner walls of the first mounting shells. A driving device for driving the clamping mechanism is arranged on the outer wall of one end of each first mounting shell, a conveying mechanism for conveying the anti-theft door is arranged at the bottom of the outer wall of one end of the fixing plate, each clamping mechanism comprises two first mounting shells fixed to the top of the outer wall of one end of the fixing plate, and two-way lead screws are rotationally connected to the two ends of the inner wall of each first mounting shell. According to the anti-theft door clamping device, by arranging the clamping mechanism, when a motor runs, two bidirectional lead screws can rotate at the moment, the bidirectional lead screws can drive the first sliding blocks corresponding to the bidirectional lead screws to get close to each other at the moment, a connecting rod can push clamping plates to get close to each other at the moment, and then the effect of clamping and fixing the anti-theft door is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-theft doors, in particular to an anti-theft door maintenance auxiliary device. Background Art

[0002] The anti-theft door is equipped with an anti-theft lock, which can resist abnormal opening under certain conditions within a certain period of time. It has certain security protection performance and meets the corresponding anti-theft security level. The full name of the anti-theft door is "anti-theft safety door". Anti-theft doors can be made of different materials, but only those that meet the standard inspection and obtain the security product production certificate can be called anti-theft doors.

[0003] However, it is not convenient to clamp and fix the traditional anti-theft door during maintenance. The anti-theft door is prone to shaking during maintenance, which is inconvenient for maintenance personnel to operate and affects the maintenance efficiency. Therefore, it is urgent to solve this problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an auxiliary device for repairing anti-theft doors.

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

[0006] An auxiliary device for repairing an anti-theft door comprises a base, a fixing plate is fixed to one end of the top of the base, two symmetrical first mounting shells are arranged on the outer wall of one end of the fixing plate, a clamping mechanism for clamping the anti-theft door is arranged on the inner wall of the first mounting shell, a driving device for driving the clamping mechanism is arranged on the outer wall of one end of the first mounting shell, and a conveying mechanism for conveying the anti-theft door is arranged on the bottom of the outer wall of one end of the fixing plate;

[0007] The clamping mechanism includes two first mounting shells fixed on the top of the outer wall at one end of the fixed plate, two ends of the inner wall of the first mounting shell are rotatably connected with a bidirectional screw rod, and the other end of the bidirectional screw rod passes through the fixed plate, and the outer walls of the two ends of the bidirectional screw rod are provided with sliders adapted thereto, and the four sliders are rotatably connected with a connecting rod on one side close to each other, and the four connecting rods are installed in an X shape in pairs, and the intersection of the two connecting rods is rotatably connected by a rotating shaft, the other end of the connecting rod is rotatably connected with a fixed block, and the other end of the fixed block is fixed with a second slider, and the two sliders will push the clamping plate to clamp the anti-theft door.

[0008] As a further solution of the utility model, two first sliding grooves are provided on the outer walls of the two clamping plates away from each other, and the second sliding blocks correspond to and match the first sliding grooves one by one, and a protective pad is provided on the side of the two clamping plates close to each other.

[0009] As a further solution of the utility model, two symmetrical synchronous wheels are provided on the outer wall of one end of the fixed plate away from the first mounting shell, and the synchronous wheels are fixed to one end of the bidirectional screw rod, the outer walls of the two synchronous wheels are provided with synchronous belts adapted thereto, and a driving device is provided on the end of the first mounting shell away from the synchronous wheels.

[0010] As a further solution of the utility model, the driving device includes a motor installed at one end of one of the bidirectional screw rods, and the output shaft of the motor is connected to one end of the bidirectional screw rod, a first gear is fixed to the outer wall of one end of the bidirectional screw rod close to the motor, and a conveying mechanism is provided at the bottom of the outer wall of one end of the fixed plate.

[0011] As a further solution of the utility model, the conveying mechanism includes a second mounting shell fixed to the bottom of the outer wall at one end of the fixed plate, a plurality of first rotating rods are rotatably connected to the inner wall of the second mounting shell on both sides, a conveying roller is fixed to the outer wall of the first rotating rod, and a second bevel gear is fixed to one of the first rotating rods that passes through the outer wall of one side of the second mounting shell.

[0012] As a further solution of the utility model, a mounting plate is fixed to the bottom of one end of the first mounting shell, the outer wall of the mounting plate is rotatably connected to a second gear, and the second gear is meshed with the first gear, a second rotating rod is fixed to one end of the second gear, a first bevel gear is fixed to the outer wall of the second rotating rod, and the first bevel gear is meshed with the second bevel gear, and two symmetrical support columns are fixed to the bottom end of the second mounting shell away from the fixed plate, the bottom of the support column is fixed to the top end of the base, and when the first bevel gear drives the second bevel gear to rotate, the conveying roller will convey the anti-theft door.

[0013] As a further solution of the utility model, support legs are fixed at the four corners of the bottom of the base.

[0014] The beneficial effects of the utility model are:

[0015] The utility model: by providing a clamping mechanism, when the motor is running, the two bidirectional screws will rotate, and the bidirectional screws will drive the corresponding first sliding blocks to approach each other, and the connecting rods will push the clamping plates to approach each other, thereby achieving the effect of clamping and fixing the anti-theft door.

[0016] The utility model is provided with a conveying mechanism. When the first gear rotates, the second bevel gear will drive one of the first rotating rods to rotate. At this time, the first rotating rod will drive the conveying roller to rotate. At this time, the conveying roller will convey the anti-theft door, thereby achieving the effect of conveying the anti-theft door. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1This is a three-dimensional structural schematic diagram of an anti-theft door maintenance auxiliary device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of a first partial structure of an auxiliary device for repairing anti-theft doors proposed by the utility model;

[0019] Figure 3 A second partial structural diagram of an auxiliary device for repairing anti-theft doors proposed by the utility model;

[0020] Figure 4 The utility model provides an auxiliary device for repairing anti-theft doors. Figure 3 The enlarged structural diagram at A in the middle;

[0021] Figure 5 This is a schematic diagram of a third partial structure of the anti-theft door maintenance auxiliary device proposed by the utility model.

[0022] In the figure: 1. base; 2. fixing plate; 3. supporting leg; 4. first mounting shell; 5. motor; 6. second mounting shell; 7. synchronous wheel; 8. synchronous belt; 9. bidirectional screw; 10. first slider; 11. clamping plate; 12. protective pad; 13. connecting rod; 14. conveying roller; 15. supporting column; 16. first rotating rod; 17. mounting plate; 18. first gear; 19. second gear; 20. second rotating rod; 21. first bevel gear; 22. second bevel gear; 23. first slide groove; 24. second slider; 25. fixing block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] Reference Figure 1-Figure 5 , an anti-theft door maintenance auxiliary device, comprising a base 1, a fixing plate 2 is fixed to one end of the top of the base 1, two symmetrical first mounting shells 4 are arranged on the outer wall of one end of the fixing plate 2, a clamping mechanism for clamping the anti-theft door is arranged on the inner wall of the first mounting shell 4, a driving device for driving the clamping mechanism is arranged on the outer wall of one end of the first mounting shell 4, and a conveying mechanism for conveying the anti-theft door is arranged on the bottom of the outer wall of one end of the fixing plate 2;

[0026] The clamping mechanism includes two first mounting shells 4 fixed on the top of the outer wall at one end of the fixed plate 2, and the two ends of the inner wall of the first mounting shell 4 are rotatably connected with a bidirectional screw rod 9, and the other end of the bidirectional screw rod 9 passes through the fixed plate 2, and the outer walls of the two ends of the bidirectional screw rod 9 are provided with first sliders 10 adapted thereto, and the four first sliders 10 are rotatably connected to the sides close to each other with a connecting rod 13, and the four connecting rods 13 are installed in an X shape in pairs, and the intersection of the two connecting rods 13 is rotatably connected by a rotating shaft, and the other end of the connecting rod 13 is rotatably connected to a fixed block 25, and the other end of the fixed block 25 is fixed with a second slider 24, and the two first sliders 10 will push the clamping plate 11 to clamp the anti-theft door.

[0027] In this embodiment, two first slide grooves 23 are formed on the outer walls of the two clamping plates 11 away from each other, and the second sliders 24 correspond to and fit the first slide grooves 23 one by one. A protective pad 12 is provided on the side of the two clamping plates 11 close to each other.

[0028] In this embodiment, two symmetrical synchronous wheels 7 are provided on the outer wall of the end of the fixed plate 2 away from the first mounting shell 4, and the synchronous wheels 7 are fixed to one end of the bidirectional screw rod 9. The outer walls of the two synchronous wheels 7 are provided with synchronous belts 8 adapted thereto, and a driving device is provided on the end of the first mounting shell 4 away from the synchronous wheels 7.

[0029] In this embodiment, the driving device includes a motor 5 installed at one end of one of the bidirectional screw rods 9, and the output shaft of the motor 5 is connected to one end of the bidirectional screw rod 9. A first gear 18 is fixed to the outer wall of one end of the bidirectional screw rod 9 close to the motor 5, and a conveying mechanism is provided at the bottom of the outer wall of one end of the fixed plate 2.

[0030] In this embodiment, the conveying mechanism includes a second mounting shell 6 fixed to the bottom of the outer wall at one end of the fixed plate 2, and a plurality of first rotating rods 16 are rotatably connected to both sides of the inner wall of the second mounting shell 6. The outer wall of the first rotating rod 16 is fixed with a conveying roller 14, and one of the first rotating rods 16 passes through the outer wall of one side of the second mounting shell 6 and is fixed with a second bevel gear 22.

[0031] In this embodiment, a mounting plate 17 is fixed to the bottom of one end of the first mounting shell 4, and the outer wall of the mounting plate 17 is rotatably connected to a second gear 19, and the second gear 19 is meshed with the first gear 18. A second rotating rod 20 is fixed to one end of the second gear 19, and a first bevel gear 21 is fixed to the outer wall of the second rotating rod 20, and the first bevel gear 21 is meshed with the second bevel gear 22. Two symmetrical support columns 15 are fixed to the bottom end of the second mounting shell 6 away from the fixed plate 2, and the bottom of the support column 15 is fixed to the top end of the base 1. When the first bevel gear 21 drives the second bevel gear 22 to rotate, the conveying roller 14 will convey the anti-theft door.

[0032] In this embodiment, support legs 3 are fixed at the four corners of the bottom of the base 1 .

[0033] Working principle: during use, when the anti-theft door needs to be repaired, the anti-theft door is placed on the top of the second mounting shell 6, and the motor 5 is run. The motor 5 will drive one of the two-way screw rods 9 to rotate, and the two-way screw rod 9 will drive the first gear 18 to rotate, and the first gear 18 will drive the second gear 19 to rotate, and the second gear 19 will drive the first bevel gear 21 to rotate, and the first bevel gear 21 will drive the second bevel gear 22 to rotate, and the second bevel gear 22 will drive one of the first rotating rods 16 to rotate, and the first rotating rod 16 will drive the conveying roller 14 to rotate, and the conveying roller 14 will convey the anti-theft door, thereby achieving the effect of conveying the anti-theft door. When the two-way screw rod 9 rotates, the two-way screw rod 9 will Drive one of the synchronous wheels 7 to rotate, then the synchronous wheel 7 will drive the synchronous belt 8 to rotate, then the synchronous belt 8 will drive the other synchronous wheel 7 to rotate, then the two bidirectional screw rods 9 will rotate, then the bidirectional screw rods 9 will drive the corresponding first sliders 10 to approach each other, then the first slider 10 will push the two connecting rods 13, then the connecting rod 13 will push the clamping plates 11 to approach each other, then the connecting rod 13 will drive the second slider 24 to slide in the first slide groove 23, then the protective pad 12 will protect the outer wall of the anti-theft door to prevent scratches, thereby achieving the effect of clamping and fixing the anti-theft door, when the anti-theft door is completely clamped, then stop running the motor 5, when the maintenance is completed, reverse the motor 5, then the conveying roller 14 will convey the anti-theft door out.

[0034] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0035] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0036] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0037] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A maintenance auxiliary device for an anti-theft door, comprising a base (1), characterized in that: A fixing plate (2) is fixed to one end of the top of the base (1); an outer wall at one end of the fixing plate (2) is provided with two symmetrical first mounting shells (4); an inner wall of the first mounting shell (4) is provided with a clamping mechanism for clamping the anti-theft door; an outer wall at one end of the first mounting shell (4) is provided with a driving device for driving the clamping mechanism; and a conveying mechanism for conveying the anti-theft door is provided at the bottom of the outer wall at one end of the fixing plate (2); The clamping mechanism comprises two first mounting shells (4) fixed on the top of the outer wall at one end of the fixed plate (2), two ends of the inner wall of the first mounting shells (4) are rotatably connected with a bidirectional screw rod (9), and the other end of the bidirectional screw rod (9) passes through the fixed plate (2), and the outer walls at both ends of the bidirectional screw rod (9) are provided with first sliders (10) adapted thereto, and the mutually adjacent sides of the four first sliders (10) are rotatably connected with a connecting rod (13), and the four connecting rods (13) are installed in an X-shape in pairs, and the intersection of the two connecting rods (13) is rotatably connected through a rotating shaft, and the other end of the connecting rod (13) is rotatably connected with a fixed block (25), and the other end of the fixed block (25) is fixed with a second slider (24).

2. The anti-theft door maintenance auxiliary device according to claim 1, characterized in that: Two first slide grooves (23) are provided on the outer walls of the two clamping plates (11) which are away from each other, and the second sliding blocks (24) correspond to and fit the first slide grooves (23) one by one, and a protective pad (12) is provided on the side of the two clamping plates (11) which are close to each other.

3. The anti-theft door maintenance auxiliary device according to claim 2, characterized in that: Two symmetrical synchronous wheels (7) are provided on the outer wall of one end of the fixed plate (2) away from the first mounting shell (4), and the synchronous wheels (7) are fixed to one end of a bidirectional screw rod (9). Synchronous belts (8) adapted thereto are provided on the outer walls of the two synchronous wheels (7), and a driving device is provided on the end of the first mounting shell (4) away from the synchronous wheels (7).

4. The anti-theft door maintenance auxiliary device according to claim 3, characterized in that: The driving device comprises a motor (5) mounted on one end of one of the bidirectional screw rods (9), and the output shaft of the motor (5) is connected to one end of the bidirectional screw rod (9), a first gear (18) is fixed to the outer wall of one end of the bidirectional screw rod (9) close to the motor (5), and a conveying mechanism is provided at the bottom of the outer wall of one end of the fixing plate (2).

5. The anti-theft door maintenance auxiliary device according to claim 4, characterized in that: The conveying mechanism comprises a second mounting shell (6) fixed to the bottom of the outer wall at one end of the fixed plate (2); a plurality of first rotating rods (16) are rotatably connected to the inner wall of the second mounting shell (6); a conveying roller (14) is fixed to the outer wall of the first rotating rod (16); a second bevel gear (22) is fixed to one of the first rotating rods (16) passing through the outer wall of one side of the second mounting shell (6).

6. The anti-theft door maintenance auxiliary device according to claim 5, characterized in that: A mounting plate (17) is fixed to the bottom of one end of the first mounting shell (4); a second gear (19) is rotatably connected to the outer wall of the mounting plate (17), and the second gear (19) is meshed with the first gear (18); a second rotating rod (20) is fixed to one end of the second gear (19); a first bevel gear (21) is fixed to the outer wall of the second rotating rod (20), and the first bevel gear (21) is meshed with the second bevel gear (22); two symmetrical support columns (15) are fixed to the bottom end of the second mounting shell (6) away from the fixing plate (2); the bottom of the support column (15) is fixed to the top end of the base (1).

7. The anti-theft door maintenance auxiliary device according to claim 1, characterized in that: Support legs (3) are fixed at the four corners of the bottom of the base (1).

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