Construction warning device for constructional engineering management

Abstract

The construction warning device for constructional engineering management comprises a first supporting frame and a second supporting frame, a containing groove is formed in the first supporting frame, a rotating shaft is rotatably connected to the bottom of the inner side face of the containing groove, a mounting groove is formed in the second supporting frame, and the rotating shaft is rotatably connected to the bottom of the inner side face of the containing groove. And a fixed rod is fixedly mounted on the inner side surface of the mounting groove. According to the construction warning device for constructional engineering management, through mutual cooperation of the first supporting frame, the storage groove, the rotating shaft, the second supporting frame, the mounting groove, the fixing rod, the protective belt and other structures, after use is finished, a user can make the first supporting frame make contact with the second supporting frame, then the rotating shaft is rotated, and the first supporting frame and the second supporting frame are fixed; and therefore, the structure of the protective device can be reduced, and the protective device is convenient to carry by a user.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a construction warning device for construction engineering management. Background Art

[0002] A construction project refers to an engineering entity formed through the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities.

[0003] The safety warning devices currently used in construction projects on the market have good fixing effects and simple structures. However, the existing safety warning devices still have disadvantages. They are fixed in size and inconvenient to store, which makes them inconvenient to carry.

[0004] Therefore, it is necessary to provide a construction warning device for construction project management to solve the above technical problems. Utility Model Content

[0005] The utility model provides a construction warning device for construction engineering management, which solves the problem of inconvenient storage and carrying.

[0006] In order to solve the above technical problems, the present invention provides a construction warning device for construction project management, comprising:

[0007] A first support frame and a second support frame, wherein the first support frame has a receiving slot formed therein, the bottom of the inner side of the receiving slot is rotatably connected to a rotating shaft, and the second support frame has a mounting slot formed therein, the inner side of the mounting slot having a fixing rod fixedly mounted thereon;

[0008] A protective belt, one end of which is wound around the outer side of the rotating shaft, and the other end of which is fixedly mounted on the side of the fixing rod, and reflective stickers are fixedly mounted on the front and back of the protective belt.

[0009] Preferably, the top of the rotating shaft passes through the top of the inner side surface of the receiving groove and extends to the top of the first supporting frame.

[0010] Preferably, a rotating rod is fixedly installed on the top of the rotating shaft, and a rotating handle is rotatably connected to the inside of one end of the rotating rod.

[0011] Preferably, the internal thread of the rotating rod is connected to a locking screw, and the bottom of the locking screw abuts against the top of the first supporting frame.

[0012] Preferably, warning lights are fixedly mounted on the sides of the first supporting frame and the second supporting frame, batteries are fixedly mounted on the tops of the warning lights, and photovoltaic panels are fixedly mounted on the tops of the batteries.

[0013] Preferably, the photovoltaic panel is electrically connected to the battery, and the battery is electrically connected to the warning light.

[0014] Compared with related technologies, the construction warning device for construction project management provided by the present invention has the following beneficial effects:

[0015] The utility model provides a construction warning device for construction project management, which cooperates with each other through structures such as a first support frame, a storage slot, a rotating shaft, a second support frame, an installation slot, a fixing rod and a protective belt. After use, the user can contact the first support frame and the second support frame, and then rotate the rotating shaft to store the protective belt to the outer side of the rotating shaft. In this way, the structure of the protective device can be reduced, making it convenient for users to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a construction warning device for construction project management provided by the utility model;

[0017] Figure 2 for Figure 1 The cross-sectional structural diagram shown;

[0018] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown.

[0019] Numbers in the figure: 1. First support frame, 11. Storage slot, 12. Rotating shaft, 13. Rotating rod, 14. Locking screw, 15. Rotating handle, 2. Second support frame, 21. Mounting slot, 22. Fixing rod, 3. Protective belt, 31. Reflective tape, 4. Warning light, 41. Battery, 42. Photovoltaic panel. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0021] Please refer to Figure 1 、 Figure 2 and Figure 3 ,in, Figure 1 This is a structural diagram of a construction warning device for construction project management provided by the utility model; Figure 2 for Figure 1 The cross-sectional structural diagram shown;

[0022] Figure 3 for Figure 2An enlarged schematic diagram of section A is shown. A construction warning device for construction project management comprises: a first support frame 1 and a second support frame 2. The first support frame 1 defines a receiving slot 11, with a rotating shaft 12 rotatably connected to the bottom of the inner side of the receiving slot 11. The second support frame 2 defines a mounting slot 21, with a fixing rod 22 fixedly mounted to the inner side of the mounting slot 21.

[0023] A protective belt 3 , one end of which is wound around the outer side of the rotating shaft 12 , and the other end of which is fixedly mounted on the side of the fixing rod 22 , and reflective tape 31 is fixedly mounted on the front and back sides of the protective belt 3 .

[0024] The top of the rotating shaft 12 passes through the top of the inner side surface of the receiving groove 11 and extends to the top of the first supporting frame 1 .

[0025] A rotating rod 13 is fixedly mounted on the top of the rotating shaft 12 , and a rotating handle 15 is rotatably connected to the inner portion of one end of the rotating rod 13 .

[0026] The internal thread of the rotating rod 13 is connected to a locking screw 14 , and the bottom of the locking screw 14 abuts against the top of the first supporting frame 1 .

[0027] Warning lights 4 are fixedly mounted on the sides of the first supporting frame 1 and the second supporting frame 2 . A battery 41 is fixedly mounted on the top of the warning light 4 . A photovoltaic panel 42 is fixedly mounted on the top of the battery 41 .

[0028] The photovoltaic panel 42 is electrically connected to the battery 41 , and the battery 41 is electrically connected to the warning light 4 .

[0029] The working principle of the construction warning device for construction project management provided by the utility model is as follows:

[0030] When in use, the user first places the second support frame 2 in the position where an alert is required, and then moves the first support frame 1, so that the protective belt 3 moves out from the inner side of the storage slot 11. At this time, the rotating shaft 12 rotates to release the protective belt 3 until the first support frame 1 is moved to a suitable position. Then the user rotates the locking screw 14 so that the locking screw 14 is threadedly connected to the inside of the rotating rod 13, so that the bottom of the locking screw 14 abuts against the top of the first support frame 1, thereby limiting the protective belt 3 and tightening the protective belt 3. After use, the user rotates the handle 15 to drive the rotating rod 13 to rotate, so that the rotating rod 13 drives the rotating shaft 12 to rotate, so that the protective belt 3 can be reeled up.

[0031] Compared with related technologies, the construction warning device for construction project management provided by the present invention has the following beneficial effects:

[0032] Through the cooperation of structures such as the first support frame 1, the storage slot 11, the rotating shaft 12, the second support frame 2, the installation slot 21, the fixing rod 22 and the protective belt 3, after use, the user can contact the first support frame 1 and the second support frame 2, and then rotate the rotating shaft 12, so that the protective belt 3 can be stored to the outer side of the rotating shaft 12. In this way, the structure of the protective device can be reduced, making it easier for users to carry.

[0033] The above description is merely 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 description 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.

Claims

1. A construction warning device for construction project management, characterized in that: include: A first support frame and a second support frame, wherein the first support frame has a receiving slot formed therein, the bottom of the inner side of the receiving slot is rotatably connected to a rotating shaft, and the second support frame has a mounting slot formed therein, the inner side of the mounting slot having a fixing rod fixedly mounted thereon; A protective belt, one end of which is wound around the outer side of the rotating shaft, and the other end of which is fixedly mounted on the side of the fixing rod, and reflective stickers are fixedly mounted on the front and back of the protective belt.

2. A construction warning device for construction project management according to claim 1, characterized in that: The top of the rotating shaft passes through the top of the inner side surface of the receiving groove and extends to the top of the first supporting frame.

3. A construction warning device for construction project management according to claim 2, characterized in that: A rotating rod is fixedly installed on the top of the rotating shaft, and a rotating handle is rotatably connected to the inner portion of one end of the rotating rod.

4. A construction warning device for construction project management according to claim 3, characterized in that: The internal thread of the rotating rod is connected with a locking screw, and the bottom of the locking screw abuts against the top of the first supporting frame.

5. A construction warning device for construction project management according to claim 4, characterized in that: Warning lights are fixedly mounted on the sides of the first supporting frame and the second supporting frame, batteries are fixedly mounted on the tops of the warning lights, and photovoltaic panels are fixedly mounted on the tops of the batteries.

6. A construction warning device for construction project management according to claim 5, characterized in that: The photovoltaic panel is electrically connected to the battery, and the battery is electrically connected to the warning light.

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