A punch card device for security patrol

Abstract

The utility model relates to security patrol equipment technical field especially relates to a clocking device for security patrol, including security patrol clocking ware, mounting bracket, unlocking assembly, security patrol clocking ware one side fixed mounting two L shape plug -in board, and the L shape plug -in board one side sets up the limiting hole, and the mounting bracket is installed on the wall, and the mounting bracket one side fixed mounting second installation strip, and the second installation strip top sets up two insertion slot, and the L shape plug -in board inserts into the insertion slot, and the second installation strip is rotatably arranged two -way screw rod, and both ends of two -way screw rod are all threadedly sleeved with nut pair, and the nut pair one end passes through the connecting piece and installs the limiting pin, and the limiting pin inserts into the limiting hole. In the utility model, when the security patrol clocking ware needs to be removed for maintenance due to failure, the two -way screw rod is rotated through the unlocking assembly, the limiting pin is separated from the limiting hole of the L shape plug -in board, the security patrol clocking ware is pulled up, and the security patrol clocking ware is removed, so that the security patrol clocking ware is convenient to maintain.

Description

Technical Field

[0001] This utility model relates to the field of security patrol equipment technology, and in particular to a card-taking device for security patrols. Background Technology

[0002] The security patrol attendance system is a core device in the security patrol management system used to record patrol personnel, time, location, and patrol status. It uses technical means to ensure that patrol tasks are carried out as planned, thereby improving the reliability and efficiency of security management.

[0003] Security patrol attendance devices are an important component of smart security systems. Traditional security patrol attendance devices use a fixed installation structure, making it difficult to remove them for repair when they malfunction and require maintenance. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a card-taking device for security patrols.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A card-taking device for security patrol includes a security patrol card-taking device, a mounting frame, and an unlocking component. Two L-shaped inserts are fixedly installed on one side of the security patrol card-taking device, and a limiting hole is opened on one side of the L-shaped inserts.

[0007] The mounting bracket is installed on the wall. A second mounting strip is fixedly installed on one side of the mounting bracket. Two slots are opened on the top of the second mounting strip. An L-shaped insert plate is inserted into the slots. A bidirectional threaded rod is rotatably installed inside the second mounting strip. Nut pairs are threaded on both ends of the bidirectional threaded rod. A limit pin is installed on one end of the nut pair through a connector. The limit pin is inserted into the limit hole.

[0008] In addition, a preferred structure is that a square groove is formed in the second mounting strip, and rotating holes are formed on both sides of the inner wall of the square groove. A rotating groove is formed on one side of one of the rotating holes, and the square groove communicates with the two slots.

[0009] In addition, a preferred structure is that a connecting groove is formed on one side of the square groove, and a movable groove is formed on the other side of the connecting groove, with the connector movably located in the connecting groove and the limiting pin movably located in the movable groove.

[0010] Furthermore, in a preferred configuration, the bidirectional threaded rod rotates within a square groove, with both ends of the bidirectional threaded rod rotating within two rotating holes. A circular plate is provided on one side of the bidirectional threaded rod, rotating within a rotating groove, and a triangular groove is formed on one side of the circular plate.

[0011] In addition, a preferred structure is that a first mounting strip is fixedly installed at both ends of one side of the mounting bracket, and two limiting grooves are opened at the top of the first mounting strip.

[0012] In addition, a preferred structure is that two L-shaped limiting plates are fixedly installed at both ends of one side of the security patrol check-in device, and the L-shaped limiting plates are inserted into the limiting groove.

[0013] In addition, a preferred structure is that the unlocking component includes a rotating rod, with a handle and a triangular unlocking block respectively provided on both sides of the rotating rod.

[0014] The beneficial effects of this utility model are as follows:

[0015] In this utility model, when the security patrol card reader malfunctions and needs to be removed for repair, the two-way threaded rod is rotated by unlocking the component, causing the limit pin to leave the limit hole of the L-shaped insert plate, and the security patrol card reader can be pulled upwards to remove it, which facilitates the repair of the security patrol card reader. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the installed structure of a card-swiping device for security patrol proposed in this utility model;

[0017] Figure 2 This utility model provides a schematic diagram of the structure of a security patrol check-in device.

[0018] Figure 3 This is a schematic diagram of the mounting frame structure for a card-swiping device used for security patrols, as proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the second mounting strip of a security patrol check-in device proposed in this utility model, when it contains a bidirectional threaded rod.

[0020] Figure 5 This invention provides a schematic diagram of the cross-sectional structure of the second mounting strip of a time clock device for security patrols. Figure 1 ;

[0021] Figure 6 This invention provides a schematic diagram of the cross-sectional structure of the second mounting strip of a time clock device for security patrols. Figure 2 ;

[0022] Figure 7 This is a schematic diagram of a bidirectional threaded rod structure for a card-taking device used in security patrols, as proposed in this utility model.

[0023] Figure 8 This is a schematic diagram of the unlocking component structure of a card-swiping device for security patrols proposed in this utility model.

[0024] In the diagram: 1 Security patrol card reader, 2 Mounting bracket, 3 L-shaped insert plate, 31 Limiting hole, 4 L-shaped limiting plate, 5 First mounting strip, 51 Limiting groove, 6 Second mounting strip, 61 Square groove, 62 Rotating hole, 63 Rotating groove, 64 Slot, 65 Connecting groove, 66 Movable groove, 7 Bidirectional threaded rod, 8 Nut pair, 81 Connector, 9 Limiting pin, 10 Round plate, 101 Triangular groove, 11 Unlocking assembly, 111 Rotating rod, 112 Handle, 113 Triangular unlocking block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figure 1-8 A card-taking device for security patrol includes a security patrol card-taking device 1, a mounting frame 2, and an unlocking component 11. Two L-shaped insert plates 3 are fixedly installed on one side of the security patrol card-taking device 1, and a limiting hole 31 is opened on one side of the L-shaped insert plate 3.

[0027] The mounting bracket 2 is installed on the wall. A second mounting strip 6 is fixedly installed on one side of the mounting bracket 2. Two slots 64 are opened on the top of the second mounting strip 6. An L-shaped insert plate 3 is inserted into the slots 64. A bidirectional threaded rod 7 is rotatably installed inside the second mounting strip 6. Nut pairs 8 are threaded on both ends of the bidirectional threaded rod 7. A limit pin 9 is installed on one end of the nut pair 8 through a connector 81. The limit pin 9 is inserted into the limit hole 31.

[0028] Meanwhile, a square groove 61 is opened in the second mounting strip 6, and a rotating hole 62 is opened on both sides of the inner wall of the square groove 61. A rotating groove 63 is opened on one side of one of the rotating holes 62. The square groove 61 communicates with the two slots 64.

[0029] Furthermore, a connecting groove 65 is provided on one side of the square groove 61, and a movable groove 66 is provided on one side of the connecting groove 65. The connector 81 is movably located in the connecting groove 65, and the limiting pin 9 is movably located in the movable groove 66.

[0030] Meanwhile, the bidirectional threaded rod 7 rotates within the square groove 61, and both ends of the bidirectional threaded rod 7 rotate within the two rotating holes 62. A circular plate 10 is provided on one side of the bidirectional threaded rod 7, and the circular plate 10 rotates within the rotating groove 63. A triangular groove 101 is provided on one side of the circular plate 10.

[0031] Furthermore, the first mounting strip 5 is fixedly installed at both ends of one side of the mounting frame 2. Two limiting grooves 51 are opened at the top of the first mounting strip 5. Two L-shaped limiting plates 4 are fixedly installed at both ends of one side of the security patrol card reader 1. The L-shaped limiting plates 4 are inserted into the limiting grooves 51 to limit the security patrol card reader 1.

[0032] Furthermore, the unlocking component 11 includes a rotating rod 111, with a handle 112 and a triangular unlocking block 113 respectively on both sides of the rotating rod 111. The triangular unlocking block 113 is inserted into the triangular groove 101. Rotating the handle 112 can drive the bidirectional threaded rod 7 to rotate synchronously. The bidirectional threaded rod 7 can only be rotated by inserting the triangular unlocking block 113 into the triangular groove 101.

[0033] In this embodiment, when the security patrol card reader 1 malfunctions and needs to be removed for repair, the triangular unlocking block 113 of the unlocking component 11 is inserted into the triangular groove 101 of the circular plate 10. Then, the handle 112 is rotated so that the bidirectional threaded rod 7 rotates synchronously. The nut pair 8 moves under the rotation of the bidirectional threaded rod 7, and then drives the limit pin 9 to move synchronously through the connecting piece 81, so that the limit pin 9 leaves the limit hole 31 of the L-shaped insert plate 3. At this time, the security patrol card reader 1 can be taken out by pulling it upward.

[0034] When the security patrol time clock 1 is repaired, align the L-shaped insert plate 3 and L-shaped limit plate 4 with the slot 64 and limit groove 51 and insert them. Then, use the triangular unlocking block 113 of the unlocking component 11 to insert into the triangular groove 101 of the round plate 10. Then, turn the handle 112 to make the bidirectional threaded rod 7 rotate synchronously. The nut pair 8 moves under the rotation of the bidirectional threaded rod 7, and then drives the limit pin 9 to move synchronously through the connector 81, so that the limit pin 9 is inserted into the limit hole 31 of the L-shaped insert plate 3 to limit the security patrol time clock 1.

[0035] In this utility model, when the security patrol card reader 1 malfunctions and needs to be removed for repair, the two-way threaded rod 7 is rotated by the unlocking component 11, so that the limit pin 9 leaves the limit hole 31 of the L-shaped insert plate 3, and the security patrol card reader 1 can be taken out by pulling it upward, which is convenient for repairing the security patrol card reader 1.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A card-taking device for security patrols, comprising a security patrol card-taking device (1), a mounting frame (2), and an unlocking component (11), characterized in that, Two L-shaped inserts (3) are fixedly installed on one side of the security patrol card reader (1), and a limiting hole (31) is opened on one side of the L-shaped insert (3). The mounting bracket (2) is installed on the wall. A second mounting strip (6) is fixedly installed on one side of the mounting bracket (2). Two slots (64) are opened on the top of the second mounting strip (6). An L-shaped insert (3) is inserted into the slot (64). A bidirectional threaded rod (7) is rotatably installed inside the second mounting strip (6). Nut pairs (8) are threaded on both ends of the bidirectional threaded rod (7). A limit pin (9) is installed on one end of the nut pair (8) through a connector (81). The limit pin (9) is inserted into the limit hole (31).

2. The card-swiping device for security patrols according to claim 1, characterized in that, A square groove (61) is provided in the second mounting strip (6). Rotating holes (62) are provided on both sides of the inner wall of the square groove (61). A rotating groove (63) is provided on one side of one of the rotating holes (62). The square groove (61) is connected to the two slots (64).

3. A time-scanning device for security patrols according to claim 2, characterized in that, A connecting groove (65) is provided on one side of the square groove (61), and a movable groove (66) is provided on one side of the connecting groove (65). The connector (81) is movable in the connecting groove (65), and the limiting pin (9) is movable in the movable groove (66).

4. A time-scanning device for security patrols according to claim 1, characterized in that, The bidirectional threaded rod (7) rotates within the square groove (61), and both ends of the bidirectional threaded rod (7) rotate within two rotating holes (62). A circular plate (10) is provided on one side of the bidirectional threaded rod (7), and the circular plate (10) rotates within the rotating groove (63). A triangular groove (101) is provided on one side of the circular plate (10).

5. A time-scanning device for security patrols according to claim 1, characterized in that, The mounting bracket (2) has a first mounting strip (5) fixedly installed at both ends on one side, and two limiting grooves (51) are opened on the top of the first mounting strip (5).

6. A time-scanning device for security patrols according to claim 1, characterized in that, The security patrol card reader (1) has two L-shaped limit plates (4) fixedly installed at both ends on one side, and the L-shaped limit plates (4) are inserted into the limit groove (51).

7. A time-scanning device for security patrols according to claim 1, characterized in that, The unlocking component (11) includes a rotating rod (111), with a handle (112) and a triangular unlocking block (113) respectively provided on both sides of the rotating rod (111).

Images