Warning device for building construction

Abstract

The utility model discloses a warning device for building construction, and belongs to the field of warning devices.The warning device comprises a base, driving wheels are arranged at the four corners of the bottom end of the base, two symmetrically-distributed storage grooves are formed in the bottom end of the base, a supporting assembly is arranged at the bottom end of the base, and a stand column is fixedly installed at the top end of the base; a lifting frame is arranged above the stand column, a mounting plate is fixedly mounted at the top end of the lifting frame, a warning plate is arranged above the mounting plate, a bottom plate is fixedly mounted at the bottom end of the warning plate, a fixing assembly is arranged between the bottom plate and the mounting plate, a lifting assembly is arranged between the stand column and the lifting frame, and supporting blocks are fixedly mounted on the two sides of the stand column. And stabilizing assemblies are arranged on the two supporting blocks and the side wall of the lifting frame. Through the arrangement of the lifting assembly, the function of adjusting the height of the warning plate is achieved, the warning range of the equipment is widened, pedestrians can check the warning plate conveniently, and the warning effect of the equipment is improved.

Description

Technical Field

[0001] The present application relates to the field of warning devices, and more specifically, to a warning device for construction. 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. Warning devices are needed during the construction process.

[0003] The patent with application number 202221402839.4 discloses a warning device for municipal construction, including a base plate, a group of rollers are installed at the bottom end of the base plate, a limit assembly is provided on the base plate, a slide groove is provided on one side of the upper end of the base plate, a vertical plate is installed in the middle of the upper end of the base plate, and a warning assembly is provided on the vertical plate. The application facilitates the movement of the device to a certain place for use through the setting of rollers, and the movement is convenient and fast; through the setting of the limit assembly, it is convenient to limit the device to a certain place for fixed use, avoiding the phenomenon that the device is only supported by rollers and easy to shake to affect the warning effect. The limit structure is simple, easy to adjust, and has a good use effect; through the setting of the warning board, it is convenient to replace the warning board for use, so that the construction project can be used for warning under different needs. The replacement structure is simple, which saves time for the workers, is easy to use, and improves the practicality of the device.

[0004] With respect to the above-mentioned related technologies, a warning function is achieved through the setting of a warning component, and the warning board is easy to replace so that it can be used for warning under different requirements of construction projects. However, the height of the warning board in this application is fixed, and the height of the warning sign cannot be adjusted, which limits the viewing angle of the warning sign, thereby reducing the warning effect. Utility Model Content

[0005] In order to solve the above problems, the present application provides a warning device for construction, which adopts the following technical solution:

[0006] A warning device for construction, comprising a base, driving wheels are provided at the four corners of the bottom end of the base, two symmetrically distributed storage grooves are provided at the bottom end of the base, and a supporting assembly is provided at the bottom end of the base, a column is fixedly installed on the top end of the base, a lifting frame is provided above the column, a mounting plate is fixedly installed on the top end of the lifting frame, a warning plate is provided above the mounting plate, and a bottom plate is fixedly installed on the bottom end of the warning plate, a fixing assembly is provided between the bottom plate and the mounting plate, a lifting assembly is provided between the column and the lifting frame, support blocks are fixedly installed on both sides of the column, and the two support blocks and the side walls of the lifting frame are provided with stabilizing assemblies.

[0007] By adopting the above technical scheme, when the equipment is in use, the staff drives the equipment to move through the driving wheel, which is convenient for changing the placement of the equipment and is conducive to improving the convenience of equipment movement. When the equipment is moved to the corresponding location, the support component drives the base to rise as a whole and makes the driving wheel leave the ground, which can play a role in supporting and stabilizing the equipment, which is conducive to maintaining the stability of the equipment. Subsequently, the staff installs the warning plate on the top of the mounting plate through the fixing component, and the warning plate can serve to warn pedestrians. The fixing component makes it convenient for the staff to replace different warning plates later, which is conducive to improving the warning range of the equipment, and the lifting frame can be driven to lift and lower the mounting plate through the lifting component, and the mounting plate can be lifted and lowered with the warning plate, which plays a role in adjusting the height of the warning plate, which is conducive to improving the warning effect of the equipment. The side wall of the lifting frame is set by the stabilizing component, and when the lifting frame is lifted and lowered, the stabilizing component operates synchronously to support and stabilize the lifting frame, which is conducive to maintaining the stability of the warning board.

[0008] Furthermore, the support assembly includes a cylinder fixedly mounted on the inner wall of the top end of the storage groove, support plates are fixedly mounted on the ends of the two cylinder piston shafts, anti-slip pads are fixedly mounted on the bottom ends of the two support plates, and two symmetrically distributed through holes are provided on the surfaces of the two support plates, and fixed cones are provided in the through holes.

[0009] By adopting the above technical solution, when the equipment moves to a suitable location, the cylinder drives the support plate to descend and contact the ground, thereby causing the base and the warning plate to rise as a whole, and the driving wheel to leave the ground, thereby supporting and stabilizing the equipment. Subsequently, the staff extends the fixing cone through the through hole opened at the top of the support plate into the soil, which plays the role of limiting and fixing the support plate, which is beneficial to improving the stability of the equipment placement.

[0010] Furthermore, the fixing assembly includes two positioning blocks fixedly installed at the bottom end of the base plate, the top of the mounting plate is provided with a positioning groove matching the positioning block, the top of the base plate is provided with four symmetrically distributed bolts, and the bottom ends of the bolts all pass through the base plate, and the top of the mounting plate is provided with a screw groove matching the bolts.

[0011] By adopting the above technical solution, the staff places the base plate installed at the bottom of the warning plate above the mounting plate, and makes the positioning block installed at the bottom of the base plate engage with the positioning groove opened at the top of the mounting plate. Through the cooperation of the positioning block and the positioning groove, the warning plate is positioned. Subsequently, the staff passes the bolts through the base plate and screws them into the screw groove opened at the top of the mounting plate, which can fix the installed warning plate, facilitate subsequent warnings to pedestrians, and facilitate the staff to disassemble and replace the warning plate.

[0012] Furthermore, the lifting assembly includes a support block fixedly installed on the inner wall of the lower section of the lifting frame, a groove is opened at the top of the column, the lifting frame is slidably installed in the groove, and a reduction motor is fixedly installed on the inner wall of the bottom end of the groove, a screw is fixedly installed on the end of the output shaft of the reduction motor, and the support block is sleeved on the side wall of the screw.

[0013] By adopting the above technical solution, the screw is driven to rotate by a reduction motor. Since the support block is threadedly sleeved on the side wall of the screw, when the screw rotates, the support block slides in the groove with the lifting frame, and the lifting frame drives the mounting plate and the warning plate to rise and fall synchronously, which can adjust the height of the warning plate and is beneficial to improving the warning range of the equipment.

[0014] Furthermore, limit blocks are fixedly installed on both sides of the lower section of the lifting frame, and the inner wall of the groove is provided with a limit groove matching the limit blocks on the same side.

[0015] By adopting the above technical solution, when the lifting frame is lifted or lowered, the lifting frame slides in the limiting groove opened on the inner wall of the groove with the limiting block. The cooperation between the limiting block and the limiting groove helps to prevent the lifting frame from leaving the groove and helps to maintain the lifting stability of the lifting frame.

[0016] Furthermore, the stabilizing component includes a stabilizing plate slidably mounted on the side wall of the lifting frame, pillars are fixedly installed on the top of the two support blocks, and movable grooves are opened on the top of the pillars, support rods are slidably installed in the movable grooves, and springs are fixedly installed between the bottom ends of the support rods and the inner walls of the bottom ends of the movable grooves in the same group, and the top ends of the two support rods are fixedly connected to the bottom end of the stabilizing plate.

[0017] By adopting the above technical solution, when the lifting frame is lifted or lowered, the support rod pushes the stabilizing plate to slide on the side wall of the lifting frame under the elastic force of the same group of springs. Through the cooperation of the pillars, support rods and stabilizing plate, it plays a role of supporting and stabilizing the lifting frame, and then plays a role of stabilizing the warning plate, which is beneficial to maintaining the stability of the equipment.

[0018] Furthermore, two symmetrically distributed sliding blocks are fixedly mounted on the side walls at the bottom ends of the two support rods, and the inner wall of the movable groove is provided with a sliding groove matching the sliding blocks in the same group.

[0019] By adopting the above technical solution, when the support rod slides in the movable groove, the support rod slides in the slide groove with the slider. The cooperation between the slider and the slide groove helps to prevent the support rod from leaving the movable groove and helps to maintain the stability of the sliding of the support rod.

[0020] Furthermore, a power distribution frame is fixedly installed on the top of the base, and a battery is arranged in the power distribution frame. An inclined installation frame is provided on the top of the base, and a photovoltaic panel is arranged in the installation frame.

[0021] By adopting the above technical solution, a photovoltaic panel is arranged on the top of the base, and the photovoltaic panel absorbs light energy and converts it into electrical energy which is stored in a battery, thereby providing electrical energy for the equipment.

[0022] In summary, this application includes the following beneficial technical effects:

[0023] (1) In the present application, the height of the warning plate is adjusted by setting a lifting assembly, which is beneficial to increasing the warning range of the equipment, facilitating pedestrian viewing, and improving the warning effect of the equipment.

[0024] (2) In the present application, by setting up the stabilizing components and by cooperating with the pillars, support rods and stabilizing plates, the lifting frame is supported and stabilized, which helps to avoid shaking of the lifting frame during the lifting process and is beneficial to improving the stability of the equipment.

[0025] (3) In the present application, the setting of the fixed component plays the role of fixing the warning plate, and it is convenient for the staff to replace different warning plates, which is conducive to improving the scope of use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of a warning device for building construction;

[0027] Figure 2 A cross-sectional view of the present application;

[0028] Figure 3 For this application Figure 2 A magnified view of middle;

[0029] Figure 4 For this application Figure 2 Enlarged view of middle B;

[0030] Figure 5 An exploded view of the lifting assembly in this application.

[0031] Description of the numbers in the figure:

[0032] 1. Base; 2. Column; 3. Lifting frame; 4. Stabilizing plate; 5. Mounting plate; 6. Bottom plate; 7. Warning plate; 8. Bolt; 9. Positioning block; 10. Positioning groove; 11. Support rod; 12. Pillar; 13. Support block; 14. Cylinder; 15. Support plate; 16. Distribution frame; 17. Screw; 18. Groove; 19. Reducer motor; 20. Storage groove; 21. Spring; 22. Movable groove; 23. Support block. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0034] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0035] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] The following is combined with Figure 1-5 This application is described in further detail.

[0037] See also Figure 1-5A warning device for construction includes a base 1, driving wheels are arranged at the four corners of the bottom end of the base 1, two symmetrically distributed storage slots 20 are provided at the bottom end of the base 1, a column 2 is fixedly installed at the top of the base 1, a lifting frame 3 is arranged above the column 2, a mounting plate 5 is fixedly installed at the top of the lifting frame 3, a warning plate 7 is arranged above the mounting plate 5, and a bottom plate 6 is fixedly installed at the bottom end of the warning plate 7, a fixing component is arranged between the bottom plate 6 and the mounting plate 5, the fixing component includes two positioning blocks 9 fixedly installed at the bottom end of the bottom plate 6, a positioning groove 10 matching the positioning block 9 is arranged at the top end of the mounting plate 5, and four symmetrically distributed storage slots 20 are provided at the top end of the bottom plate 6. The bolts 8 are arranged on the bottom plate 6, and the bottom ends of the bolts 8 pass through the bottom plate 6. The top of the mounting plate 5 is provided with a screw groove matching the bolt 8. When the equipment is in use, the staff places the bottom plate 6 installed at the bottom end of the warning plate 7 above the mounting plate 5, and makes the positioning block 9 installed at the bottom end of the bottom plate 6 engage with the positioning groove 10 opened at the top of the mounting plate 5. Through the cooperation of the positioning block 9 and the positioning groove 10, the warning plate 7 is positioned. Subsequently, the staff passes the bolt 8 through the bottom plate 6 and screws it into the screw groove opened at the top of the mounting plate 5, which can fix the warning plate 7, facilitate subsequent warnings to pedestrians, and facilitate the staff to disassemble and replace the warning plate 7.

[0038] A support assembly is provided at the bottom end of the base 1, and the support assembly includes a cylinder 14 fixedly installed on the inner wall of the top end of the storage groove 20, and support plates 15 are fixedly installed at the ends of the piston shafts of the two cylinders 14. Anti-slip pads are fixedly installed at the bottom ends of the two support plates 15, and two symmetrically distributed through holes are provided on the surfaces of the two support plates 15, and fixed cones are provided in the through holes. When the warning plate 7 is installed, the staff drives the equipment to move through the driving wheel, which is convenient for changing the placement position of the equipment and is conducive to improving the convenience of equipment movement. When the equipment is moved to the corresponding location, the support plate 15 is driven by the cylinder 14 to descend and contact the ground, thereby making the base 1 and the warning plate 7 rise as a whole, and the driving wheel is separated from the ground, which can play a role in supporting and stabilizing the equipment. Subsequently, the staff extends the fixing cone through the through hole provided at the top of the support plate 15 into the soil, which plays a role in limiting and fixing the support plate 15, which is conducive to improving the stability of the equipment placement.

[0039] A lifting assembly is provided between the column 2 and the lifting frame 3, and the lifting assembly includes a support block 23 fixedly mounted on the inner wall of the lower section of the lifting frame 3. A groove 18 is provided at the top of the column 2, and the lifting frame 3 is slidably mounted in the groove 18, and a reduction motor 19 is fixedly mounted on the inner wall of the bottom end of the groove 18, and a screw 17 is fixedly mounted on the end of the output shaft of the reduction motor 19, and the support block 23 is sleeved on the side wall of the screw 17, and the screw 17 is driven to rotate by the reduction motor 19. Since the support block 23 is threadedly sleeved on the side wall of the screw 17, when the screw 17 rotates, the support block 23 slides with the lifting frame 3 in the groove 18, and the lifting frame 3 drives the mounting plate 5 and the warning plate 7 to rise and fall synchronously, which can play a role in adjusting the height of the warning plate 7, which is beneficial to improving the warning range of the equipment.

[0040] Limit blocks are fixedly installed on both sides of the lower section of the lifting frame 3, and the inner wall of the groove 18 is provided with a limit groove matching the limit block on the same side. When the lifting frame 3 is lifted or lowered, the lifting frame 3 slides in the limit groove provided on the inner wall of the groove 18 with the limit block. The cooperation between the limit block and the limit groove helps to prevent the lifting frame 3 from leaving the groove 18 and is conducive to maintaining the stability of the lifting and lowering of the lifting frame 3.

[0041] Support blocks 13 are fixedly installed on both sides of the column 2, and the two support blocks 13 and the side walls of the lifting frame 3 are provided with a stabilizing component, which includes a stabilizing plate 4 slidably mounted on the side walls of the lifting frame 3, and pillars 12 are fixedly installed on the tops of the two support blocks 13, and movable grooves 22 are opened on the tops of the pillars 12, and support rods 11 are slidably installed in the movable grooves 22, and springs 21 are fixedly installed between the bottom ends of the support rods 11 and the inner walls of the bottom ends of the movable grooves 22 of the same group, and the tops of the two support rods 11 are fixedly connected to the bottom ends of the stabilizing plate 4.

[0042] When the lifting frame 3 is lifted or lowered, the support rod 11 pushes the stabilizing plate 4 to slide on the side wall of the lifting frame 3 under the elastic force of the same group of springs 21. Through the cooperation of the pillars 12, the support rod 11 and the stabilizing plate 4, it plays a role of supporting and stabilizing the lifting frame 3, and then plays a role of stabilizing the warning plate 7, which is beneficial to maintaining the stability of the equipment. Two symmetrically distributed sliders are fixedly installed on the side walls of the bottom ends of the two support rods 11. The inner wall of the movable groove 22 is provided with a sliding groove matching the same group of sliders. When the support rod 11 slides in the movable groove 22, the support rod 11 slides in the sliding groove with the slider. Through the cooperation of the slider and the sliding groove, it helps to prevent the support rod 11 from leaving the movable groove 22 and is beneficial to maintaining the stability of the sliding of the support rod 11.

[0043] A power distribution frame 16 is fixedly installed on the top of the base 1, and a battery is arranged in the power distribution frame 16. An inclined mounting frame is arranged on the top of the base 1, and a photovoltaic panel is arranged in the mounting frame. The photovoltaic panel is arranged on the top of the base 1, and the photovoltaic panel absorbs light energy and converts it into electrical energy and stores it in the battery, so as to provide power for the equipment.

[0044] The implementation principle of the embodiment of the present application is as follows: when the equipment is in use, the staff drives the equipment to move by the driving wheel, which is convenient for changing the placement position of the equipment and is conducive to improving the convenience of equipment movement. When the equipment is moved to the corresponding location, the support assembly drives the base 1 to rise as a whole and makes the driving wheel leave the ground, which can play a role in supporting and stabilizing the equipment, which is conducive to maintaining the stability of the equipment. Subsequently, the staff installs the warning plate 7 on the top of the mounting plate 5 through the fixing assembly. The warning plate 7 can serve to warn pedestrians, and the fixing assembly makes it convenient for the staff to replace different warning plates 7 later, which is conducive to improving the warning range of the equipment. The lifting frame 3 can be driven to rise and fall with the mounting plate 5 by the lifting assembly, and the mounting plate 5 can be lifted and lowered with the warning plate 7, which plays a role in adjusting the height of the warning plate 7, which is conducive to improving the warning effect of the equipment. The side wall of the lifting frame 3 is provided with a stabilizing assembly. When the lifting frame 3 is lifted and lowered, the stabilizing assembly operates synchronously, which plays a role in supporting and stabilizing the lifting frame 3, which is conducive to maintaining the stability of the warning plate 7 when used.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A warning device for construction, comprising a base (1), characterized in that: The four corners of the bottom end of the base (1) are provided with driving wheels, the bottom end of the base (1) is provided with two symmetrically distributed storage grooves (20), and the bottom end of the base (1) is provided with a supporting assembly, a column (2) is fixedly installed on the top end of the base (1), a lifting frame (3) is provided above the column (2), a mounting plate (5) is fixedly installed on the top end of the lifting frame (3), a warning plate (7) is provided above the mounting plate (5), and a bottom plate (6) is fixedly installed on the bottom end of the warning plate (7), a fixing assembly is provided between the bottom plate (6) and the mounting plate (5), a lifting assembly is provided between the column (2) and the lifting frame (3), support blocks (13) are fixedly installed on both sides of the column (2), and two support blocks (13) and side walls of the lifting frame (3) are provided with stabilizing assemblies.

2. A warning device for construction according to claim 1, characterized in that: The support assembly comprises a cylinder (14) fixedly mounted on the inner wall of the top end of the storage groove (20), support plates (15) are fixedly mounted on the ends of the piston shafts of the two cylinders (14), anti-slip pads are fixedly mounted on the bottom ends of the two support plates (15), and two symmetrically distributed through holes are provided on the surfaces of the two support plates (15), and fixed cones are provided in the through holes.

3. A warning device for construction according to claim 1, characterized in that: The fixing assembly comprises two positioning blocks (9) fixedly mounted on the bottom end of the base plate (6); a positioning groove (10) matching the positioning block (9) is provided at the top end of the mounting plate (5); four symmetrically distributed bolts (8) are provided at the top end of the base plate (6); the bottom ends of the bolts (8) all pass through the base plate (6); and a screw groove matching the bolts (8) is provided at the top end of the mounting plate (5).

4. A warning device for construction according to claim 1, characterized in that: The lifting assembly comprises a support block (23) fixedly mounted on the inner wall of the lower section of the lifting frame (3); a groove (18) is provided at the top of the column (2); the lifting frame (3) is slidably mounted in the groove (18); a reduction motor (19) is fixedly mounted on the inner wall of the bottom end of the groove (18); a screw rod (17) is fixedly mounted on the end of the output shaft of the reduction motor (19); and the support block (23) is sleeved on the side wall of the screw rod (17).

5. A warning device for construction according to claim 4, characterized in that: Limit blocks are fixedly installed on both sides of the lower section of the lifting frame (3), and the inner wall of the groove (18) is provided with a limit groove matching the limit block on the same side.

6. A warning device for construction according to claim 1, characterized in that: The stabilizing component comprises a stabilizing plate (4) slidably mounted on the side wall of the lifting frame (3); pillars (12) are fixedly mounted on the tops of the two support blocks (13); movable grooves (22) are provided on the tops of the pillars (12); support rods (11) are slidably mounted in the movable grooves (22); springs (21) are fixedly mounted between the bottom ends of the support rods (11) and the inner walls of the bottom ends of the movable grooves (22) in the same group; and the top ends of the two support rods (11) are fixedly connected to the bottom ends of the stabilizing plate (4).

7. A warning device for construction according to claim 6, characterized in that: Two symmetrically distributed sliding blocks are fixedly mounted on the side walls at the bottom ends of the two support rods (11), and the inner wall of the movable groove (22) is provided with a sliding groove matching the sliding blocks in the same group.

8. A warning device for construction according to claim 1, characterized in that: A power distribution frame (16) is fixedly mounted on the top of the base (1), a storage battery is arranged inside the power distribution frame (16), and an inclined mounting frame is arranged on the top of the base (1), and a photovoltaic panel is arranged inside the mounting frame.

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