Construction engineering management safety warning device

Abstract

The utility model discloses a constructional engineering management safety warning device which comprises a base and a warning frame, the two ends of one side of the base are both fixedly connected with connecting plates, the warning frame is arranged between the two connecting plates, the warning frame is rotationally connected with the connecting plates through a rotating shaft, the two ends of the rotating shaft are both in threaded connection with locking rings, and the locking rings are in threaded connection with the base. A warning piece capable of being rolled up is arranged in the middle of the warning frame. According to the warning device, the locking ring is loosened, the warning frame can rotate through the rotating shaft, the warning frame is rotated to be in a horizontal state, and therefore the base and the warning frame can be folded, the warning device is convenient to carry, the rolling shaft rolls in the sliding groove, the warning piece can be rolled up, the warning piece can be stored conveniently, and the warning device is convenient to use. Meanwhile, the warning piece is protected, abrasion between characters on the warning piece and external devices is prevented, the weight of the device can be reduced through a notch formed in the base, and the device is further convenient to carry.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of safety warning device, concretely is a kind of construction engineering management safety warning device. BACKGROUND

[0002] Safety warning device is a common equipment in construction engineering management, its purpose is to play warning, remind function, safety warning device is used to remind people to pay attention to potential danger, prevent accident equipment, including prohibition sign, warning sign, instruction sign and prompt sign etc., generally set in eye-catching position, so that people can quickly identify potential danger when entering specific area or carrying out specific activity, usually made of reflective material, can reflect strong light under light irradiation, such as at night or low visibility condition, reflective sign can improve the visibility of object, reduce the occurrence of collision accident.

[0003] In prior art, Chinese patent CN221613471U discloses a kind of construction engineering management safety warning device, including main body mechanism, adjusting mechanism and fixed mechanism, the adjusting mechanism is located in the upper side of main body mechanism, the fixed mechanism is located in the right side of main body mechanism, the main body mechanism includes support base plate, mobile base and stabilizing assembly, the mobile base is fixedly installed at the lower end of support base plate, the stabilizing assembly is fixedly installed at the front and rear ends of support base plate, the stabilizing assembly includes firm support plate, first electric push rod, first push rod and fixed cone, the firm support plate is fixedly installed at the front and rear ends of support base plate.

[0004] But the construction engineering management safety warning device provided in the above technical scheme still has many shortcomings in actual application, for example, structure is fixed and inconvenient to disassemble, and the volume is large, so that it is not convenient to store when carrying, leading to carrying is more troublesome, and practicality is poor. UTILITY MODEL CONTENT

[0005] The purpose of this section is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] To solve the problems of construction engineering management safety warning device structure fixed in the above background art, inconvenient to disassemble, and large volume, so that it is not convenient to store when carrying, leading to carrying is more troublesome, and practicality is poor, the utility model adopts the following technical solutions.

[0007] The utility model provides a construction engineering management safety warning device, including base and warning frame, one side of base both ends is fixedly connected with connecting plate, and the warning frame is arranged between two connecting plates, and the warning frame is rotatably connected between connecting plate through pivot, and the both ends of pivot are threadedly connected with locking ring, and the middle of warning frame is provided with the warning sheet that can be rolled up.

[0008] Preferably, the inner side of the warning frame is provided with a sliding groove at both ends, the sliding groove is symmetrical about the vertical center line of the warning frame, the bottom end of the warning sheet is fixedly connected with a winding roller, the winding roller is connected with the sliding groove through a roller shaft, and the roller shaft can roll in the sliding groove, the diameter of the roller shaft is consistent with the width of the sliding groove, and the roller shaft and the winding roller are fixedly connected.

[0009] Preferably, the side of the base close to the connecting plate is provided with a baffle, the bottom end of the baffle is provided with a first locking rod, and the first locking rod is threadedly connected between the baffle and the base.

[0010] Preferably, the middle of the base is provided with a slot that penetrates the base, the side of the slot close to the connecting plate is provided with a plurality of support plates, the bottom end of each support plate is provided with a second locking rod, the second locking rod penetrates the bottom end of the support plate, and the second locking rod is threadedly connected with the base.

[0011] Preferably, the bottom of the base is rotatably connected with a roller at four corners, and the rollers are symmetrical about the vertical center line of the base.

[0012] Preferably, the two sides of the base are provided with threaded holes that penetrate the base, the base is threadedly connected with a fixed rod through the threaded holes, the fixed rod is symmetrical about the vertical center line of the base, the top end of the fixed rod is provided with a plurality of convex strips that are evenly distributed in a ring shape, and the convex strips and the fixed rod form an integrated structure.

[0013] Preferably, the connecting plate is symmetrical about the vertical center line of the base, and the two sides of the warning frame are respectively fitted with the inner sides of the two connecting plates.

[0014] Advantages

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] By loosening the locking ring, the pivot can rotate the warning frame, and the base and the warning frame can be folded by rotating the warning frame to a horizontal state, which facilitates the transportation of the device. The rolling of the roller shaft in the sliding groove can roll up the warning sheet, which is convenient for storage and also protects the warning sheet from wear and tear. The slot in the base can reduce the weight of the device, further facilitating the transportation of the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the whole front view structure schematic diagram of the utility model;

[0019] Figure 3 It is the whole side view structure schematic diagram of the utility model;

[0020] Figure 4 It is the local three-dimensional structure schematic diagram of the utility model;

[0021] Figure 5 It is the base three-dimensional structure schematic diagram of the utility model.

[0022] The corresponding relationship between the various figures in the drawing and the component name is as follows:

[0023] 1, base; 2, connecting plate; 3, warning frame; 4, rotating shaft; 5, locking ring; 6, warning piece; 7, sliding groove; 8, winding roller; 9, roller; 10, baffle; 11, first locking rod; 12, notch; 13, support plate; 14, second locking rod; 15, roller; 16, fixed rod. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purpose, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the accompanying drawings of the specification.

[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiment" referred to here means that the specific features, structures or characteristics can be included in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments. The utility model provides the following embodiments.

[0027] Please refer to Figures 1-5The utility model provides a kind of embodiment: a construction engineering management safety warning device, including base 1 and warning frame 3, the bottom four corners of base 1 are rotatably connected with gyro wheel 15, gyro wheel 15 is about the vertical center line of base 1 symmetry, the both sides of base 1 are provided with the through base 1 threaded hole, base 1 is connected with fixed rod 16 by threaded hole screw thread, fixed rod 16 is about the vertical center line of base 1 symmetry, and the top outside of fixed rod 16 is provided with multiple annular evenly distributed convex strips, and convex strip and fixed rod 16 form integrated structure, by the rolling of gyro wheel 15, the device can be moved to specified, so that the device is easy to move, rotating fixed rod 16 makes fixed rod 16 descend and drill into ground, to fix the device on ground, the setting of convex strip, it is convenient for user to rotate fixed rod 16.

[0028] In the embodiment, one side of base 1 is fixedly connected with connecting plate 2, warning frame 3 is arranged between the two connecting plates 2, the connecting plate 2 is about the vertical center line of base 1 symmetry, the both sides of warning frame 3 are respectively attached to the inner side of the two connecting plates 2, the connecting plate 2 is rotatably connected with the connecting plate 2 through the rotating shaft 4, the both ends of rotating shaft 4 are screw-connected with locking ring 5, the middle of warning frame 3 is provided with a rollable warning sheet 6, when the device is not used, by loosening the locking ring 5, the rotating shaft 4 can make the warning frame 3 rotate, the warning frame 3 is rotated to horizontal, so that the base 1 and the warning frame 3 can be folded, which is convenient for carrying the device, the both ends of the inner side of the warning frame 3 are provided with a sliding groove 7, the sliding groove 7 is about the vertical center line of the warning frame 3 symmetry, the bottom end of the warning sheet 6 is fixedly connected with a winding roller 8, the winding roller 8 is connected with the sliding groove 7 through a roller 9, and the roller 9 can roll in the sliding groove 7, the diameter of the roller 9 is consistent with the width of the sliding groove 7, the roller 9 is fixedly connected with the winding roller 8, by rotating the rotating shaft 4, the warning frame 3 can be rotated to vertical, the locking ring 5 is tightened, the rotation of the rotating shaft 4 can be limited, so that the warning frame 3 is fixed to vertical, by rolling the roller 9 in the sliding groove 7, the winding roller 8 is moved to the bottom end of the warning frame 3, so that the warning sheet 6 is unfolded and straightened, the purpose of warning is realized.

[0029] In the embodiment, the side of base 1 close to connecting plate 2 is provided with a baffle 10, the bottom end of baffle 10 is provided with a first locking rod 11, the first locking rod 11 is screw-connected between baffle 10 and base 1, the middle of base 1 is provided with a slot 12 penetrating through base 1, the side of slot 12 close to connecting plate 2 is provided with a plurality of supporting plates 13, the bottom end of the plurality of supporting plates 13 is provided with a second locking rod 14, the second locking rod 14 penetrates through the bottom end of supporting plate 13, and the second locking rod 14 is screw-connected with base 1, by using the baffle 10 and the supporting plate 13 in vertical, the vertical warning frame 3 can be limited and fixed, further prevent the warning frame 3 from falling, ensure the stability when the warning frame 3 is erected.

[0030] Working principle: in the use of the device, first through the rolling of the scroll 15, can be moved to the designated device, so that the device is easy to move, rotating the fixed rod 16 so that the fixed rod 16 down into the ground, so as to fix the device on the ground, loose locking ring 5, through the rotation of the shaft 4, can be converted to the warning frame 3 vertical, tighten the locking ring 5, can limit the rotation of the shaft 4, so that the warning frame 3 is fixed into vertical, using the rolling of the scroll 9 in the chute 7, so that the winding roller 8 moves to the bottom of the warning frame 3, so as to expand the warning sheet 6 straight, realize the warning purpose, through the cooperation of the vertical baffle 10 and the supporting plate 13, can be limited to fix the vertical warning frame 3, further prevent the warning frame 3 from falling, ensure the stability of the warning frame 3 when it is erected.

[0031] After the use of the device is completed, loosen the first locking rod 11, so that the baffle 10 rotates, and the baffle 10 is rotated to a horizontal state, loosen the second locking rod 14, and the supporting plate 13 is rotated to a horizontal state, loosen the locking ring 5, and the shaft 4 can rotate the warning frame 3, and the warning frame 3 is rotated to a horizontal state, so that the base 1 and the warning frame 3 can be folded, facilitating the carrying of the device, and the rolling of the scroll 9 in the chute 7 can wind the warning sheet 6, facilitating the storage of the warning sheet 6, and also protecting the warning sheet 6 from being worn by external devices. The slot 12 formed in the base 1 can reduce the weight of the device, further facilitating the carrying of the device.

[0032] The above content is further detailed in combination with the specific embodiments of the present application, and cannot be determined that the specific embodiments of the present application are limited to these descriptions. For ordinary skilled in the art to which the present application belongs, without departing from the concept of the present application, a number of simple deductions or substitutions can be made, which should be regarded as belonging to the protection scope determined by the claims of the present application.

Claims

1. A construction site management safety warning device comprising a base (1) and a warning frame (3), characterised in that: Both ends of one side of the base (1) are fixedly connected with connecting plates (2), a warning frame (3) is arranged between the two connecting plates (2), the warning frame (3) is rotatably connected between the connecting plates (2) through a rotating shaft (4), both ends of the rotating shaft (4) are threadedly connected with locking rings (5), and a rollable warning sheet (6) is arranged in the middle of the warning frame (3).

2. A construction site management safety warning device according to claim 1, characterised in that: Both ends of the inner side of the warning frame (3) are provided with sliding grooves (7), the sliding grooves (7) are symmetrical about the vertical center line of the warning frame (3), the bottom end of the warning sheet (6) is fixedly connected with a winding roller (8), the winding roller (8) is connected with the sliding groove (7) through a rolling shaft (9), the rolling shaft (9) can roll in the sliding groove (7), the diameter of the rolling shaft (9) is consistent with the width of the sliding groove (7), and the rolling shaft (9) and the winding roller (8) are fixedly connected.

3. A construction site management safety warning device according to claim 2, characterised in that: The base (1) is provided with a baffle (10) on the side close to the connecting plate (2), the bottom end of the baffle (10) is provided with a first locking rod (11), and the first locking rod (11) is threadedly connected between the baffle (10) and the base (1).

4. A construction site management safety warning device according to claim 3, characterised in that: The middle of the base (1) is provided with a slot (12) penetrating through the base (1), a plurality of supporting plates (13) are arranged on the side of the slot (12) close to the connecting plate (2), the bottom end of each supporting plate (13) is provided with a second locking rod (14), the second locking rod (14) penetrates through the bottom end of the supporting plate (13), and the second locking rod (14) and the base (1) are threadedly connected.

5. A construction site management safety warning device according to claim 4, characterised in that: The bottom of the base (1) is rotatably connected with a plurality of rollers (15) at four corners, and the rollers (15) are symmetrical about the vertical center line of the base (1).

6. A construction site management safety warning device according to claim 5, characterised in that: Both sides of the base (1) are provided with threaded holes penetrating through the base (1), the base (1) is threadedly connected with a fixing rod (16) through the threaded holes, the fixing rod (16) is symmetrical about the vertical center line of the base (1), and the top end of the fixing rod (16) is provided with a plurality of annularly and uniformly distributed convex strips, and the convex strips and the fixing rod (16) form an integrated structure.

7. A construction site management safety warning device according to any one of claims 1 to 6, wherein: The connecting plates (2) are symmetrical about the vertical center line of the base (1), and the two sides of the warning frame (3) are respectively attached to the inner sides of the two connecting plates (2).

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