Engineering management warning board

Abstract

The utility model discloses an engineering management warning board, and relates to the technical field of warning boards, the engineering management warning board comprises a main panel and an end plate, the bottom of the end plate is fixedly provided with supporting legs, and a telescopic adjusting assembly is arranged between the main panel and the end plate; the telescopic adjusting assembly comprises sliding grooves, an upper sliding rod, a lower sliding rod, a fixed rod, a clamping groove, a movable clamping block and a reset spring, the sliding grooves are formed in the upper end and the lower end of the main panel, one end of the upper sliding rod and one end of the lower sliding rod are fixedly connected to one end of the end plate, one end of the fixed rod is fixedly connected to the outer wall of one end of the lower sliding rod, and the clamping groove is formed in the bottom of the main panel. The middle of the movable clamping block is rotationally connected to one end of the fixing rod. According to the technical scheme, the telescopic adjusting assembly is arranged, the end plate can be lengthened through the cooperation of the upper sliding rod, the lower sliding rod and the sliding groove, then the position of the end plate is fixed through the cooperation of the movable clamping block and the clamping groove, and therefore engineers can conveniently conduct adjustment according to the construction area, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of warning signs, in particular to an engineering management warning sign. Background Art

[0002] Engineering management warning signs refer to signs set up at the construction site to remind engineering personnel and passers-by to pay attention to safety and comply with regulations to ensure the safety and smooth progress of the construction process. Common engineering management warning signs include safety warning signs, prohibition signs, instruction signs, construction entrances and emergency exits, etc., to guide engineering personnel and passers-by to act correctly. The setting of engineering management warning signs should comply with relevant laws, regulations and standards to ensure that the information is clear and understandable, and play an effective warning and guiding role. At the same time, engineering personnel and passers-by should also pay close attention to the content of the warning signs, strictly abide by the regulations, and jointly maintain the safety and order of the construction site.

[0003] At present, the warning signs used in engineering management and construction usually have a fixed panel length. When the road construction area is large, multiple warning signs are often required to surround it. The warning signs cannot be adjusted in length, so improvements are needed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art and provide an engineering management warning sign to solve the problem that the warning signs used in the prior art for engineering management construction usually have a fixed panel length. When the road engineering construction area is large, multiple warning signs are often required to surround it, and the warning signs cannot be adjusted in length.

[0005] In view of this, the utility model provides an engineering management warning sign, comprising a main panel and an end plate, a support leg is fixedly installed at the bottom of the end plate, and a telescopic adjustment component is arranged between the main panel and the end plate;

[0006] The telescopic adjustment assembly includes a slide groove, an upper slide rod, a lower slide rod, a fixed rod, a slot, an active block and a return spring. The slide groove is opened at the upper and lower ends of the main panel, one end of the upper slide rod and the lower slide rod are fixedly connected to one end of the end plate, one end of the fixed rod is fixedly connected to the outer wall of one end of the lower slide rod, the slot is opened at the bottom of the main panel, the middle part of the active block is rotatably connected to one end of the fixed rod, and the return spring is sleeved on the outer wall of the rotating shaft connecting the active block and the fixed rod.

[0007] Optionally, one end of the upper slide bar and the lower slide bar are respectively slidably connected to the inner walls of the upper and lower slide grooves of the main panel.

[0008] Optionally, one end of the movable card block matches the shape of the card slot, and one end of the movable card block is locked inside the card slot.

[0009] Optionally, one end of the return spring is fixedly connected to the inner surface of the fixed rod, and the other end of the return spring is fixedly connected to the inner side of one end of the movable clamping block.

[0010] Optionally, a warning light is fixedly installed in the middle of the main panel.

[0011] Optionally, a plurality of reflective strips are fixedly connected to the side wall of the end plate, and the plurality of reflective strips are arranged in a linear array on one side of the end plate.

[0012] Optionally, a universal wheel is fixedly mounted on the bottom of the support leg.

[0013] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:

[0014] 1. The engineering management warning sign of the utility model is provided with a telescopic adjustment component. Specifically, the end plate can be elongated by the cooperation of the upper slide bar, the lower slide bar and the slide groove, and then the position of the end plate is fixed by the cooperation of the movable card block and the card groove, so that it is convenient for engineering personnel to adjust according to the construction area and it is easy to use.

[0015] 2. The engineering management warning sign of the utility model is provided with a warning light and a reflective strip. Specifically, the warning light flashes for prompting, and the reflective strip can be adjusted along with the end plate, so that a large range of marking can be performed, which is convenient for use.

[0016] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0020] Figure 3 This is an expanded view of one side end plate of the utility model;

[0021] Figure 4 For this utility model Figure 2 A partial enlarged view of point A in the middle.

[0022] Explanation of the reference numerals: 1. Main panel; 2. End plate; 3. Support leg; 401. Slide groove; 402. Upper slide bar; 403. Lower slide bar; 404. Fixed rod; 405. Slot; 406. Movable block; 407. Return spring; 5. Warning light; 6. Reflective strip; 7. Universal wheel. DETAILED DESCRIPTION

[0023] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.

[0024] The engineering management warning sign of the embodiment of the utility model is described in detail below with reference to the accompanying drawings.

[0025] Example 1

[0026] For easier understanding, see Figures 1 to 4 An embodiment of the engineering management warning sign provided by the utility model comprises a main panel 1 and an end panel 2, a support leg 3 is fixedly installed at the bottom of the end panel 2, and a telescopic adjustment component is arranged between the main panel 1 and the end panel 2;

[0027] The telescopic adjustment assembly includes a slide groove 401, an upper slide bar 402, a lower slide bar 403, a fixed rod 404, a clamping groove 405, a movable clamping block 406 and a return spring 407. The slide groove 401 is provided at the upper and lower ends of the main panel 1, one end of the upper slide bar 402 and the lower slide bar 403 are fixedly connected to one end of the end plate 2, one end of the fixed rod 404 is fixedly connected to the outer wall of one end of the lower slide bar 403, the clamping groove 405 is provided at the bottom of the main panel 1, and the middle part of the movable clamping block 406 is rotatably connected to one end of the fixed rod 404. The return spring 407 is sleeved on the outer wall of the rotating shaft connecting the movable block 406 and the fixed rod 404, one end of the upper slide rod 402 and the lower slide rod 403 are respectively slidably connected to the inner walls of the upper and lower slide grooves 401 of the main panel 1, one end of the movable block 406 matches the shape of the groove 405, and one end of the movable block 406 is stuck on the inner side of the groove 405, one end of the return spring 407 is fixedly connected to the inner surface of the fixed rod 404, and the other end of the return spring 407 is fixedly connected to the inner side of one end of the movable block 406.

[0028] It should be noted that, by setting up the slide groove 401, the upper slide rod 402 and the lower slide rod 403 for fixing the end plate 2, the end plate 2 can be lengthened through the cooperation of the upper slide rod 402, the lower slide rod 403 and the slide groove 401, and then the position of the end plate 2 can be fixed by using the movable clamping block 406 and the clamping groove 405, so that it is convenient for engineering personnel to adjust according to the construction area.

[0029] In some embodiments, Figure 1 As shown, a universal wheel 7 is fixedly mounted on the bottom of the support leg 3 .

[0030] It should be noted that the purpose of providing the universal wheel 7 is to facilitate the movement of the engineering management warning sign.

[0031] Example 2

[0032] In some embodiments, Figure 1 , Figure 2 , Figure 3 As shown, a warning light 5 is fixedly installed in the middle of the main panel 1, and a plurality of reflective strips 6 are fixedly connected to the side wall of the end panel 2. The plurality of reflective strips 6 are arranged in a linear array on one side of the end panel 2.

[0033] It should be noted that a warning light 5 and a reflective strip 6 are provided, and the warning light 5 flashes for prompting, while the reflective strip 6 can be adjusted along with the end plate 2, so that a large range of marking can be performed, wherein the warning light 5 can be powered by an external DC power supply.

[0034] Working principle: When in use, the engineering management warning sign is moved to the engineering construction location, and then the engineering personnel open the movable card block 406 to disengage it from the card slot 405 according to the size of the construction area, and then pull the end plate 2 to a suitable position through the cooperation of the upper slide bar 402, the lower slide bar 403 and the slide slot 401, and then use the movable card block 406 and the card slot 405 to fix the position of the end plate 2, and at the same time, the reflective strip 6 is adjusted according to the end plate 2 to expand the warning range, and the warning light 5 is flashed to warn the surrounding people.

[0035] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. Engineering management warning sign, characterized by: It comprises a main panel (1) and an end panel (2), wherein a support leg (3) is fixedly mounted on the bottom of the end panel (2), and a telescopic adjustment component is arranged between the main panel (1) and the end panel (2); The telescopic adjustment assembly comprises a slide groove (401), an upper slide bar (402), a lower slide bar (403), a fixed rod (404), a clamping groove (405), a movable clamping block (406) and a return spring (407); the slide groove (401) is provided at the upper and lower ends of the main panel (1); one end of the upper slide bar (402) and the lower slide bar (403) are fixedly connected to one end of the end plate (2); one end of the fixed rod (404) is fixedly connected to the outer wall of one end of the lower slide bar (403); the clamping groove (405) is provided at the bottom of the main panel (1); the middle part of the movable clamping block (406) is rotatably connected to one end of the fixed rod (404); and the return spring (407) is sleeved on the outer wall of the rotating shaft connecting the movable clamping block (406) and the fixed rod (404).

2. The engineering management warning sign according to claim 1 is characterized by: One end of the upper sliding rod (402) and the lower sliding rod (403) are respectively slidably connected to the inner walls of the upper and lower sliding grooves (401) of the main panel (1).

3. The engineering management warning sign according to claim 1 is characterized by: One end of the movable card block (406) matches the shape of the card slot (405), and one end of the movable card block (406) is locked inside the card slot (405).

4. The engineering management warning sign according to claim 1 is characterized by: One end of the return spring (407) is fixedly connected to the inner surface of the fixed rod (404), and the other end of the return spring (407) is fixedly connected to the inner side of one end of the movable clamping block (406).

5. The engineering management warning sign according to claim 1 is characterized by: A warning light (5) is fixedly mounted in the middle of the main panel (1).

6. The engineering management warning sign according to claim 1 is characterized by: A plurality of reflective strips (6) are fixedly connected to the side wall of the end plate (2), and the plurality of reflective strips (6) are arranged in a linear array on one side of the end plate (2).

7. The engineering management warning sign according to claim 1 is characterized by: A universal wheel (7) is fixedly mounted on the bottom of the support leg (3).

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