Positioning device for safety production

Abstract

The utility model provides a positioning device for safety production, which comprises a positioning main body and a shell arranged outside the positioning main body, a fixed part is arranged above the shell, the fixed part and the shell are provided with a movable assembly, and the fixed part is connected with the shell through the movable assembly. The position of the supporting set on the shell is controlled through the sliding block, the position of the sliding block is adjusted, after the sliding block is adjusted to the proper position, the rotating rod is rotated by 90 degrees again, and the position of the sliding block is limited through cooperation between the two limiting blocks and the fixing plate; according to the device, the length position of the hanging rope can be adjusted by adjusting the position of the sliding block, on one hand, the risk that the hanging rope is hooked or stumbled by an external object can be reduced through adjustment of the position of the hanging rope, on the other hand, the shell can be better attached to the body, and shaking or twisting is avoided; therefore, the stability and the comfort of the chest card during wearing are ensured.

Description

Technical Field

[0001] The utility model relates to the field of positioning equipment, in particular to a positioning device used for safe production. Background Art

[0002] Positioning devices used in safe production are mainly used to monitor and track the location of personnel, equipment or materials in real time to ensure the safety and efficiency of the workplace. These positioning devices combine advanced technologies such as GPS, RFID, UWB, etc. to achieve precise positioning and real-time data transmission. Existing positioning devices for employee safe production usually use positioning badges.

[0003] Existing positioning badges generally include a positioning body, a shell, and a fixing member arranged above the shell. The fixing member is usually set as a lanyard. During use, the positioning body is used to play a role of precise positioning, and the fixing member is used to use the lanyard to fix the employee. However, during the use of existing positioning badges, the length of the lanyard is generally set to be fixed, and setting the lanyard length to be fixed may increase safety risks. If the lanyard is too long, the badge may swing too much when walking or working, increasing the risk of being hooked or tripped by external objects; if the lanyard is too short, it may restrict the wearer's movements, causing inconvenience or safety hazards.

[0004] Therefore, it is necessary to provide a new positioning device for safe production to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a positioning device for safe production.

[0006] The positioning device for safe production provided by the utility model comprises a positioning body and a shell arranged outside the positioning body, a fixing piece is arranged above the shell, a movable assembly is arranged between the fixing piece and the shell, and the fixing piece is connected to the shell through the movable assembly;

[0007] The movable assembly includes a support group, a sliding block, a rotating rod, a pushing plate and two limit blocks, the inner side of the shell is provided with a sliding groove, the opposite side of the support group is movably arranged in the sliding groove, and a limit groove is also provided on one side of the shell, the sliding block is movably arranged in the limit groove, one side of the sliding block is fixedly connected to one side of the support group, an active cavity is provided inside the sliding block, one end of the rotating rod movably extends into the active cavity, and one end of the rotating rod close to the active cavity is fixedly passed through the pushing plate, the cross-section of the pushing plate is set to an elliptical shape, and the opposite sides of the pushing plate are movably connected with the adjacent sides of the two limit blocks respectively, the adjacent sides of the two limit blocks are provided with arc-shaped motion grooves, and two springs are fixedly connected between the two limit blocks, and fixed plates for limiting the two limit blocks are provided on the opposite sides in the limit groove.

[0008] Preferably, the support group includes a support block and a sliding plate, the support block is movably arranged in a sliding groove, two sliding plates are provided, adjacent sides of the two sliding plates are respectively fixedly connected to opposite sides of the support block, and the two sliding plates are respectively movably arranged in two installation grooves arranged inside the shell.

[0009] Preferably, the fixing member is a fixing block, and the fixing block is fixedly arranged inside the supporting block.

[0010] Preferably, a switch element is provided on one side of the housing.

[0011] Preferably, a plurality of heat dissipation holes are also provided on one side of the shell.

[0012] Preferably, opposite sides of the rotating rod are fixedly connected with fixed rods, one side of the sliding block is provided with a positioning groove, and the two fixed rods are movably arranged in the positioning groove.

[0013] Preferably, a hanging rope is fixedly provided on the upper end of the fixing block.

[0014] Compared with the related art, the positioning device for safe production provided by the utility model has the following advantages:

[0015] Beneficial effects:

[0016] The device is provided with a support group and a sliding block, and the position of the support group on the shell is controlled by the sliding block. During use, the pushing plate is driven to rotate by rotating the rotating rod 90°, and the two limit blocks are disengaged by the rotation of the pushing plate. The two limit blocks are moved toward the inside of the sliding block by the pulling force of the two springs arranged between the two limit blocks. Then the position of the sliding block can be adjusted. When it is adjusted to a suitable position, the rotating rod is rotated 90° again, so that the pushing plate is driven to rotate by the rotating rod, and the two limit blocks are moved in relative directions by the pushing plate, so that the position of the sliding block is limited by the cooperation between the two limit blocks and the fixed plate. The device can adjust the length position of the hanging rope by adjusting the position of the sliding block. The adjustment of the hanging rope position can reduce the risk of being hooked or tripped by external objects on the one hand, and make the shell fit the body more closely on the other hand to avoid shaking or twisting, thereby ensuring the stability and comfort of the badge when worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the positioning device for safe production provided by the utility model;

[0018] Figure 2 A schematic diagram of another viewing angle of the positioning device for safe production provided by the utility model;

[0019] Figure 3 for Figure 2 The enlarged view of point A is shown;

[0020] Figure 4 This is a disassembled diagram of the positioning device for safe production provided by the utility model;

[0021] Figure 5 A schematic diagram of a support group provided by the utility model;

[0022] Figure 6 A schematic diagram of the state of the active components provided by the utility model;

[0023] Figure 7 This is a schematic diagram of the second state of the active component provided by the utility model.

[0024] Numbers in the figure: 1, shell; 2, switch component; 3, heat dissipation hole; 4, hanging rope; 5, fixing plate; 6, limiting groove; 7, rotating rod; 8, fixing rod; 9, limiting block; 10, positioning body; 11, sliding block; 12, fixing block; 13, supporting block; 14, sliding plate; 15, spring; 16, pushing plate. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0026] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 as well as Figure 7 ,in, Figure 1 This is a schematic diagram of the overall structure of the positioning device for safe production provided by the utility model; Figure 2 A schematic diagram of another viewing angle of the positioning device for safe production provided by the utility model; Figure 3 for Figure 2 The enlarged view of point A is shown; Figure 4 This is a disassembled diagram of the positioning device for safe production provided by the utility model; Figure 5 A schematic diagram of a support group provided by the utility model; Figure 6 A schematic diagram of the state of the active components provided by the utility model; Figure 7 This is a schematic diagram of the second state of the active component provided by the utility model.

[0027] In the specific implementation process, Figure 1-Figure 7 As shown, a positioning device for safe production includes a positioning body 10 and a shell 1 arranged outside the positioning body 10, a fixing piece is arranged above the shell 1, a movable component is arranged between the fixing piece and the shell 1, the fixing piece is connected to the shell 1 through the movable component, a switch piece 2 is arranged on one side of the shell 1, and a plurality of heat dissipation holes 3 are also arranged on one side of the shell 1;

[0028] The movable assembly includes a support group, a sliding block 11, a rotating rod 7, a pushing plate 16 and two limit blocks 9. A sliding groove is provided on the inner side of the shell 1. The opposite side of the support group is movably arranged in the sliding groove. A limit groove 6 is also provided on one side of the shell 1. The sliding block 11 is movably arranged in the limit groove 6. One side of the sliding block 11 is fixedly connected to one side of the support group. An active cavity is provided inside the sliding block 11. One end of the rotating rod 7 movably extends into the active cavity. One end of the rotating rod 7 close to the active cavity is fixedly passed through the pushing plate 16. The cross-section of the pushing plate 16 is set to an elliptical shape. The opposite sides of the pushing plate 16 are movably connected to the adjacent sides of the two limit blocks 9 respectively. The adjacent sides of the two limit blocks 9 are provided with arc-shaped motion grooves. Two springs 15 are also fixedly connected between the two limit blocks 9. Fixed plates 5 for limiting the two limit blocks 9 are provided on the opposite sides in the limit groove 6.

[0029] The support group includes a support block 13 and a sliding plate 14. The support block 13 is movably arranged in the sliding groove. Two sliding plates 14 are provided. The adjacent sides of the two sliding plates 14 are respectively fixedly connected to the opposite sides of the support block 13. The two sliding plates 14 are respectively movably arranged in two installation grooves arranged inside the housing 1.

[0030] The fixing member is a fixing block 12, which is fixedly arranged inside the supporting block 13. The opposite sides of the rotating rod 7 are fixedly connected with fixing rods 8. A positioning groove is arranged on one side of the sliding block 11. The two fixing rods 8 are movably arranged in the positioning groove. The upper end of the fixing block 12 is fixedly arranged with a hanging rope 4. The arrangement of the two fixing rods 8 makes it more convenient to rotate the rotating rod 7.

[0031] Specifically, the positioning body 10 is an RFID positioning device, which identifies a specific target through radio waves and reads relevant data. In safe production, the RFID positioning device can be attached to personnel, equipment or materials to obtain their location information in real time through a reader.

[0032] The working principle provided by the utility model is as follows: during the use of the device, the position of the support block 13 on the shell 1 is controlled by the sliding block 11. During the use, the rotating rod 790° is rotated to drive the push plate 16 to rotate, and the rotation of the push plate 16 disengages the two limit blocks 9. The pulling force of the two springs 15 arranged between the two limit blocks 9 causes the two limit blocks 9 to move toward the inside of the sliding block 11, and then the position of the sliding block 11 can be adjusted. When it is adjusted to a suitable position, the rotating rod 790° is rotated again, so that the pushing plate 16 is driven to rotate by the rotating rod 7, and the two limit blocks 9 are moved in opposite directions by the pushing plate 16, so that the position of the sliding block 11 is limited by the cooperation between the two limit blocks 9 and the fixed plate 5. At this time, the position of the bottom of the hanging rope 4 is adjusted, so that part of the hanging rope 4 extends to the inside of the shell 1, and the length of the hanging rope 4 is adjusted.

[0033] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

[0035] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present utility model. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

Claims

1. A positioning device for safe production, characterized in that: It comprises a positioning body (10) and a shell (1) arranged outside the positioning body (10), a fixing piece is arranged above the shell (1), a movable component is arranged between the fixing piece and the shell (1), and the fixing piece is connected to the shell (1) via the movable component; The movable assembly comprises a support group, a sliding block (11), a rotating rod (7), a pushing plate (16) and two limit blocks (9); a sliding groove is arranged on the inner side of the shell (1); the opposite side of the support group is movably arranged in the sliding groove; a limit groove (6) is also arranged on one side of the shell (1); the sliding block (11) is movably arranged in the limit groove (6); one side of the sliding block (11) is fixedly connected to one side of the support group; an active cavity is arranged inside the sliding block (11); one end of the rotating rod (7) is movably arranged in the limit groove (6); The push plate (16) is movably extended into the movable cavity, and one end of the rotating rod (7) close to the movable cavity is fixedly passed through the push plate (16). The cross section of the push plate (16) is set to be elliptical. The opposite sides of the push plate (16) are movably connected with the adjacent sides of the two limit blocks (9). The adjacent sides of the two limit blocks (9) are each provided with an arc-shaped movement groove. Two springs (15) are also fixedly connected between the two limit blocks (9). Fixed plates (5) for limiting the two limit blocks (9) are each provided on the opposite sides of the limit groove (6).

2. The positioning device for safe production according to claim 1, characterized in that: The support group comprises a support block (13) and a sliding plate (14); the support block (13) is movably arranged in a sliding groove; two sliding plates (14) are provided; adjacent sides of the two sliding plates (14) are respectively fixedly connected to opposite sides of the support block (13); and the two sliding plates (14) are respectively movably arranged in two installation grooves arranged inside the housing (1).

3. The positioning device for safe production according to claim 2, characterized in that: The fixing member is a fixing block (12), and the fixing block (12) is fixedly arranged inside the supporting block (13).

4. The positioning device for safe production according to claim 3, characterized in that: A switch component (2) is provided on one side of the housing (1).

5. The positioning device for safe production according to claim 4, characterized in that: A plurality of heat dissipation holes (3) are also provided on one side of the housing (1).

6. The positioning device for safe production according to claim 5, characterized in that: The opposite sides of the rotating rod (7) are fixedly connected with fixed rods (8), one side of the sliding block (11) is provided with a positioning groove, and the two fixed rods (8) are movably arranged in the positioning groove.

7. The positioning device for safe production according to claim 6, characterized in that: A hanging rope (4) is fixedly arranged on the upper end of the fixing block (12).

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