Constructional engineering quality safety management warning device

Abstract

The utility model discloses a constructional engineering quality safety management warning device which comprises a device bottom plate, first device shells and a first cavity, the two ends of the top end of the device bottom plate are both provided with the first device shells, and the outer sides of the first device shells are both sleeved with second device shells; a third device shell is installed at the top end of the second device shell, a display board penetrating into the third device shell is arranged at the top end in the third device shell, clamping jaws clamped with the display board are hinged to the top end of the third device shell at the two ends of the display board, and a fifth cavity is formed in the bottom end of the inner wall of the third device shell. The rotating block drives the second gear to drive the lead screw to rotate, when the lead screw rotates, the second device shell is driven to eject the third device shell to move, when the third device shell moves, the third device shell rises, and therefore the height of the device can be adjusted when the device is used.

Description

Technical Field

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

[0002] A construction project refers to an engineering entity formed by the construction of various types of housing buildings and their ancillary facilities. With the increasing speed of urbanization, the number of high-rise buildings and residential buildings has gradually increased, which requires quality inspection and recording during construction.

[0003] In the utility model patent with application number 202122772131.X and the name of the construction project quality and safety management warning device, a construction project quality and safety management warning device is recorded. At present, in order to prevent non-staff from accidentally entering the inspection site and disturbing the staff and affecting the staff's concentration during quality inspection. However, the height of the device cannot be adjusted when it is in use, and the device is too low to play a good warning role; the device cannot be quickly connected when it is in use, which causes loopholes when the device is placed, causing pedestrians to walk into the construction site without paying attention. Therefore, there is an urgent need for a construction project quality and safety management warning device in the market. Utility Model Content

[0004] The purpose of the utility model is to provide a construction engineering quality safety management warning device to solve the problems of the existing construction engineering quality safety management warning device proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction engineering quality safety management warning device, comprising a device bottom plate, a first device shell and a first cavity, the first device shell is installed at both ends of the top of the device bottom plate, and the second device shell is sleeved on the outer side of the first device shell, the third device shell is installed at the top of the second device shell, and a display board that penetrates into the third device shell is arranged at the top of the inner top of the third device shell, the top of the third device shell at both ends of the display board is hinged with claws that engage with the display board, a fifth cavity is opened at the bottom end of the inner wall of the third device shell, and a screw rod that penetrates into the first device shell is installed at both ends of the bottom end of the fifth cavity, and the top of the outer side of the screw rod is installed A first gear is installed, and a rotating block that penetrates into the fifth cavity is installed at the middle position of the bottom end of the third device shell, and a second gear is installed at the top end of the outer side of the rotating block, a third cavity is opened at the top end of the inner wall at both ends of the third device shell, and a second cavity is opened on the inner wall of the third device shell at the bottom of the third cavity, a rotating rod that penetrates into the second cavity is arranged inside the third cavity, a coil spring connected to the top end of the outer side of the rotating rod is installed on the inner wall of the third cavity, a pull belt that penetrates through both ends of the third device shell is installed on the outer side of the rotating rod, and a support frame is installed at the end of the pull belt away from the rotating rod, a magnet is installed at the top end of the support frame away from the end of the third device shell, and a moving block that cooperates with the screw rod is installed at the top end of the first device shell.

[0006] Preferably, fourth cavities are provided at both ends of the third device housing, and LED lamps are installed at one end of the fourth cavity.

[0007] Preferably, the bottom end of the support frame away from the device bottom plate is provided with a first cavity, and one end inside the first cavity is hinged with a support plate.

[0008] Preferably, both ends of the top end of the first device shell are provided with guide grooves penetrating into the interior of the first device shell, and guide rods connected to the top end of the interior of the second device shell are provided inside the guide grooves.

[0009] Preferably, both ends of the top end of one side of the third device shell are hinged with a fourth device shell, and a top rod passing through the bottom end of the fourth device shell is provided inside the fourth device shell, and a bolt passing through the inside of the fourth device shell is provided at the bottom end of the side of the fourth device shell away from the third device shell.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model drives the second gear to rotate the screw rod through the rotating block. When the screw rod rotates, it drives the second device housing to push the third device housing to move. When the third device housing moves, it rises, so that the height of the device can be adjusted when the device is in use;

[0012] 2. The utility model drives the pull belt to move inside the second cavity through the support frame, and then uses the magnet on the support frame to adsorb the magnet on the support frame of another device, so that the device can be connected and extended when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0014] Figure 2 This is a right side sectional structural schematic diagram of the utility model;

[0015] Figure 3 For this utility model Figure 1 Enlarged structural diagram of part A.

[0016] In the figure: 1. device bottom plate; 2. first device housing; 3. first cavity; 4. support frame; 5. screw; 6. second device housing; 7. third device housing; 8. second cavity; 9. magnet; 10. pull belt; 11. rotating rod; 12. coil spring; 13. third cavity; 14. claw; 15. display board; 16. LED light; 17. fourth cavity; 18. fifth cavity; 19. first gear; 20. fourth device housing; 21. support plate; 22. rotating block; 23. second gear; 24. push rod; 25. bolt; 26. guide groove; 27. guide rod; 28. shift block. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation described is only a part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3, the utility model provides a construction engineering quality safety management warning device embodiment: a construction engineering quality safety management warning device, including a device bottom plate 1, a first device shell 2 and a first cavity 3, the first device shell 2 is installed at both ends of the top of the device bottom plate 1, and the first device shell 2 is provided with a guide groove 26 penetrating into the interior of the first device shell 2 at both ends of the top of the first device shell 2, and a guide rod 27 connected to the top of the second device shell 6 is provided inside the guide groove 26;

[0019] The outer side of the first device housing 2 is sleeved with a second device housing 6, the top of the second device housing 6 is installed with a third device housing 7, both ends of the third device housing 7 are provided with a fourth cavity 17, and one end of the fourth cavity 17 is installed with an LED lamp 16;

[0020] The fourth device housing 20 is hingedly connected to both ends of the top of one side of the third device housing 7, and a top rod 24 penetrating the bottom of the fourth device housing 20 is provided inside the fourth device housing 20, and a bolt 25 penetrating the inside of the fourth device housing 20 is provided at the bottom of the fourth device housing 20 away from the third device housing 7;

[0021] A display board 15 penetrating into the third device housing 7 is provided at the top of the third device housing 7, and claws 14 engaging with the display board 15 are hinged at the top of the third device housing 7 at both ends of the display board 15. A fifth cavity 18 is provided at the bottom of the inner wall of the third device housing 7, and a screw rod 5 penetrating into the first device housing 2 is installed at both ends of the bottom of the fifth cavity 18, and a first gear 19 is installed at the top of the outer side of the screw rod 5, and a rotating block 22 penetrating into the fifth cavity 18 is installed at the middle position of the bottom of the third device housing 7. , and a second gear 23 is installed at the top of the outer side of the rotating block 22, a third cavity 13 is opened at the top of the inner wall at both ends of the third device housing 7, and a second cavity 8 is opened on the inner wall of the third device housing 7 at the bottom of the third cavity 13, a rotating rod 11 penetrating into the second cavity 8 is arranged inside the third cavity 13, a coil spring 12 connected to the top of the outer side of the rotating rod 11 is installed on the inner wall of the third cavity 13, and a pull belt 10 penetrating both ends of the third device housing 7 is installed on the outer side of the rotating rod 11, and a support frame 4 is installed at the end of the pull belt 10 away from the rotating rod 11;

[0022] A first cavity 3 is provided at the bottom end of the support frame 4 away from the device bottom plate 1, and a support plate 21 is hinged at one end inside the first cavity 3. A magnet 9 is installed at the top end of the support frame 4 away from the third device housing 7, and a shift block 28 that cooperates with the screw rod 5 is installed at the top end inside the first device housing 2.

[0023] Working principle: When using the device, first place the device base plate 1 on the ground, rotate the rotating block 22 at the bottom of the third device housing 7 to rotate, and when the rotating block 22 rotates, it drives the second gear 23 to drive the first gear 19 to rotate, and when the first gear 19 rotates, it drives the screw rod 5 to rotate, and when the screw rod 5 rotates, it drives the moving block 28 to push the second device housing 6, and when the screw rod 5 rotates, it drives the second device housing 6 to move outside the first device housing 2, and at the same time drives the third device housing 7 to rise and fall. When the device is in use, the height of the device is adjusted, and then the support frame 4 drives the pull The belt 10 drives the rotating rod 11 to squeeze the coil spring 12 inside the third cavity 13, and fixes the device when the support frame 4 is moving, so that the device can be adjusted when it is in use. When the device is in use, after the fourth device housing 20 is rotated to a predetermined position, the push rod 24 is pulled out from the inside of the fourth device housing 20, and then the push rod 24 is rotated and fixed by the bolt 25, so that the device is fixed and supported when it is used. When the device is in use, the display board 15 is illuminated by the LED light inside the fourth cavity 17 to improve the brightness of the device. The above is the entire working principle of the utility model.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction engineering quality safety management warning device, comprising a device base plate (1), a first device housing (2) and a first cavity (3), characterized in that: The first device housing (2) is installed at both ends of the top of the device bottom plate (1), and the second device housing (6) is sleeved on the outer side of the first device housing (2), the third device housing (7) is installed at the top of the second device housing (6), and the inner top of the third device housing (7) is provided with a display board (15) penetrating into the inner part of the third device housing (7), the top of the third device housing (7) at both ends of the display board (15) is hinged with a claw (14) engaged with the display board (15), the bottom end of the inner wall of the third device housing (7) is provided with a fifth cavity (18), and the inner bottom ends of the fifth cavity (18) are installed with a screw rod (5) penetrating into the inner part of the first device housing (2), the outer top of the screw rod (5) is installed with a first gear (19), and the middle position of the bottom of the third device housing (7) is installed with a rotating block penetrating into the inner part of the fifth cavity (18). (22), and a second gear (23) is installed at the top of the outer side of the rotating block (22), a third cavity (13) is opened at the top of the inner wall at both ends of the third device shell (7), and a second cavity (8) is opened on the inner wall of the third device shell (7) at the bottom of the third cavity (13), a rotating rod (11) is arranged inside the third cavity (13) and extends into the second cavity (8), a coil spring (12) connected to the top of the outer side of the rotating rod (11) is installed on the inner wall of the third cavity (13), a pull belt (10) passing through both ends of the third device shell (7) is installed on the outer side of the rotating rod (11), and a support frame (4) is installed at the end of the pull belt (10) away from the rotating rod (11), a magnet (9) is installed at the top of the support frame (4) away from the end of the third device shell (7), and a shift block (28) cooperating with the screw rod (5) is installed at the top of the inner side of the first device shell (2).

2. A construction engineering quality safety management warning device according to claim 1, characterized in that: A fourth cavity (17) is provided at both ends of the third device housing (7), and an LED lamp (16) is installed at one end of the fourth cavity (17).

3. A construction engineering quality safety management warning device according to claim 1, characterized in that: The bottom end of the support frame (4) away from the device bottom plate (1) is provided with a first cavity (3), and one end inside the first cavity (3) is hingedly connected with a support plate (21).

4. A construction engineering quality safety management warning device according to claim 1, characterized in that: Both ends of the top end of the first device housing (2) are provided with guide grooves (26) penetrating into the interior of the first device housing (2), and a guide rod (27) connected to the top end of the interior of the second device housing (6) is provided inside the guide groove (26).

5. A construction engineering quality safety management warning device according to claim 1, characterized in that: Both ends of the top end of one side of the third device housing (7) are hingedly connected to a fourth device housing (20), and a top rod (24) penetrating the bottom end of the fourth device housing (20) is arranged inside the fourth device housing (20).

6. A construction engineering quality safety management warning device according to claim 5, characterized in that: A bolt (25) penetrating into the interior of the fourth device housing (20) is provided at the bottom end of the fourth device housing (20) on a side away from the third device housing (7).

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