CN220598222U

CN220598222U - Warning device for elevator construction

Info

Publication number: CN220598222U
Application number: CN202322055485.1U
Authority: CN
Inventors: 祁晓洋
Original assignee: Shanxi Fangzhou Construction And Development Co ltd
Current assignee: Shanxi Fangzhou Construction And Development Co ltd
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-03-15
Anticipated expiration: 2033-08-02

Abstract

The utility model discloses an alarm device for elevator construction, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a support column, a first groove is formed in the support column, the top of the bottom plate is fixedly connected with a motor positioned in the first groove, the output end of the motor is fixedly connected with a screw rod, the inner side of the first groove is movably connected with a lifting rod, the interior of the lifting rod is provided with a lifting groove, the lifting groove is in threaded connection with the screw rod, and the top of the lifting rod is movably connected with a fixed block. According to the utility model, the screw rod and the lifting rod are arranged, the motor can drive the screw rod to rotate, the lifting rod drives the warning board to move up and down to adjust the height through the screw rod, the rotating block and the rotating groove are arranged, the rotating fixed block can drive the warning board to rotate left and right to adjust the angle, the applicability of the warning device is improved, and the cleaning brush can be pushed to clean the surface of the warning board at any time through the connecting rod and the cleaning brush, so that the operation is convenient.

Description

Warning device for elevator construction

Technical Field

The utility model relates to the technical field of warning devices, in particular to a warning device for elevator construction.

Background

At present, common warning device includes base, bracing piece, warning sign, and the base passes through the bolt fastening subaerial, and base and bracing piece support jointly in the warning sign, characters, light etc. on the warning sign can remind vehicle, pedestrian to notice safety, and warning device whole volume is great, does not possess height-adjusting and angle-adjusting's structure, can not satisfy not the warning effect of co-altitude, therefore the suitability is not high, and has cleaning device on the warning device, and the dust on warning sign surface can not in time clear up, leads to unable health that keeps the warning sign.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide the warning device for elevator construction, which has the advantages of adjustable height and angle and convenient cleaning.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elevator construction warning device, includes the bottom plate, the top fixedly connected with pillar of bottom plate, first recess has been seted up to the inside of pillar, the top fixedly connected with of bottom plate is located the motor of first recess, the output fixedly connected with screw rod of motor, the inboard swing joint of first recess has the lifter, the lift groove has been seted up to the inside of lifter, lift groove and screw rod threaded connection, the top swing joint of lifter has the fixed block, the change groove has been seted up to the inside of fixed block, the top fixedly connected with of lifter is located the change piece of change inslot, change piece and change groove swing joint, the top fixedly connected with locating plate of fixed block, the outside swing joint of locating plate has the warning sign, the spout has been seted up to the inside of locating plate, the inside swing joint of spout has the connecting rod, the outside fixedly connected with clearance brush of connecting rod, clearance brush and warning sign swing joint.

As the preferable mode of the utility model, a limiting block is fixedly connected in the first groove, a limiting groove is formed in the outer side of the lifting rod, and the limiting block is movably connected with the limiting groove.

As preferable in the utility model, the outer side of the fixed block is connected with a bolt in a threaded manner, and the inner side of the bolt is movably connected with the rotary groove.

Preferably, the bottom plate is internally screwed with a fixing screw.

As the preferable mode of the utility model, the bottom of the bottom plate is provided with a second groove, and the inside of the second groove is fixedly connected with a universal wheel.

As preferable, the top of the positioning plate is fixedly connected with a rain shield.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the screw rod and the lifting rod are arranged, the motor can drive the screw rod to rotate, the lifting rod drives the warning board to move up and down to adjust the height through the screw rod, the rotating block and the rotating groove are arranged, the rotating fixed block can drive the warning board to rotate left and right to adjust the angle, the applicability of the warning device is improved, and the cleaning brush can be pushed to clean the surface of the warning board at any time through the connecting rod and the cleaning brush, so that the operation is convenient.

2. According to the utility model, the limiting block and the limiting groove are arranged, so that the lifting rod is prevented from shaking left and right when moving, and is more stable when moving up and down.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of the structure of the present utility model;

FIG. 3 is a schematic view of the surface of the structure of the present utility model.

In the figure: 1. a bottom plate; 2. a support post; 3. a first groove; 4. a motor; 5. a screw; 6. a lifting rod; 7. a lifting groove; 8. a fixed block; 9. a rotary groove; 10. a rotating block; 11. a positioning plate; 12. a warning board; 13. a chute; 14. a connecting rod; 15. cleaning brushes; 16. a limiting block; 17. a limit groove; 18. a bolt; 19. a screw; 20. a second groove; 21. a universal wheel; 22. rain shield.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, an alarm device for elevator construction comprises a bottom plate 1, the top fixedly connected with pillar 2 of bottom plate 1, first recess 3 has been seted up to the inside of pillar 2, the top fixedly connected with of bottom plate 1 is located motor 4 in first recess 3, the output fixedly connected with screw rod 5 of motor 4, the inboard swing joint of first recess 3 has lifter 6, lift groove 7 has been seted up to the inside of lifter 6, lift groove 7 and screw rod 5 threaded connection, the top swing joint of lifter 6 has fixed block 8, change groove 9 has been seted up to the inside of fixed block 8, the top fixedly connected with of lifter 6 is located change piece 10 in groove 9, change piece 10 and change groove 9 swing joint, the top fixedly connected with locating plate 11 of fixed block 8, the outside swing joint of locating plate 11 has warning sign 12, spout 13 has been seted up to the inside of locating plate 11, the inside swing joint of spout 13 has connecting rod 14, the outside fixedly connected with clearance brush 15 of connecting rod 14, brush 15 and warning sign 12 swing joint.

Referring to fig. 1, a limiting block 16 is fixedly connected to the inside of the first groove 3, a limiting groove 17 is formed in the outer side of the lifting rod 6, and the limiting block 16 is movably connected with the limiting groove 17.

As a technical optimization scheme of the utility model, the limit block 16 and the limit groove 17 are arranged to prevent the lifting rod 6 from shaking left and right when moving, so that the lifting rod 6 is more stable when moving up and down.

Referring to fig. 1 and 3, a bolt 18 is screwed to the outside of the fixed block 8, and the inside of the bolt 18 is movably connected to the rotation groove 9.

As a technical optimization scheme of the utility model, through arranging the bolts 18, the bolts 18 are rotated to move towards the rotating grooves 9, and when the angle of the warning board 12 is adjusted, the rotating block 10 can be fixed to prevent the warning board 12 from shaking left and right.

Referring to fig. 3, a fixing screw 19 is screwed to the inside of the base plate 1.

As a technical optimization scheme of the utility model, the bottom plate 1 can be fixed with the ground by arranging the screw 19, so that the stability of the bottom plate 1 is improved.

Referring to fig. 1, a second groove 20 is formed at the bottom of the base plate 1, and a universal wheel 21 is fixedly connected to the inside of the second groove 20.

As a technical optimization scheme of the utility model, the universal wheels 21 are arranged, so that the base plate 1 is conveniently driven to move.

Referring to fig. 3, a weather shield 22 is fixedly attached to the top of the positioning plate 11.

As a technical optimization scheme of the utility model, the rain shielding plate 22 is arranged, so that rainwater and sunlight are conveniently shielded.

The working principle and the using flow of the utility model are as follows: the screw 19 is rotated, the bottom plate 1 is fixed through the screw 19, the motor 4 is started, the screw 5 is driven to rotate through the motor 4, the lifting rod 6 is driven to move up and down in the first groove 3 through the screw 5, the rotating block 10 is driven to move through the lifting rod 6, the fixed block 8 is driven to move through the rotating block 10, the positioning plate 11 is driven to move through the fixed block 8, the warning plate 12 is driven to move through the positioning plate 11, when the bottom and the top of the limiting groove 17 contact the limiting block 16, the lifting rod 6 stops moving when the angle of the warning plate 12 needs to be adjusted, the positioning plate 11 is rotated, the fixed block 8 and the warning plate 12 are driven to rotate through the positioning plate 11, the rotating groove 9 is driven to rotate outside the rotating block 10 through the fixed block 8, the bolt 18 is driven to move towards the rotating groove 9 when the angle is adjusted to a proper position, the inner side of the bolt 18 stops when the rotating block 10 is propped against the rotating block 10, at this moment, the position of the fixed block 8 is fixed, the cleaning brush 15 is pushed to be attached to the surface of the warning plate 12 when the cleaning plate 12 needs to be cleaned, the cleaning brush 15 is driven to move left and right, the connecting rod 14 moves in the sliding groove 13, the cleaning brush 15 needs to move left and right, the cleaning brush 15 needs to move left and the connecting rod 14 in the sliding groove 13, the cleaning plate 12 needs to move left and the cleaning plate 1 can move beyond the surface through the cleaning plate, and the floor can be moved through the reverse, and the cleaning plate 1.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an elevator construction warning device, includes bottom plate (1), its characterized in that: the utility model discloses a cleaning brush, including bottom plate (1), connecting rod (13) and brush, top fixedly connected with pillar (2) of bottom plate (1), first recess (3) has been seted up to the inside of pillar (2), the top fixedly connected with of bottom plate (1) is located motor (4) in first recess (3), the output fixedly connected with screw rod (5) of motor (4), the inboard swing joint of first recess (3) has lifter (6), lifter (7) have been seted up to the inside of lifter (6), lifter (7) and screw rod (5) threaded connection, lifter (6)'s top swing joint has fixed block (8), change groove (9) have been seted up to the inside of fixed block (8), change block (10) in lifter (6)'s top fixedly connected with is located change groove (9), change block (10) and change groove (9) swing joint, fixed block (8) top fixedly connected with locating plate (11), the outside swing joint of locating plate (11) has warning sign (12), inside of locating plate (11) has set up inside of connecting rod (13), change block (14) has spout (13), the cleaning brush (15) is movably connected with the warning board (12).

2. The warning device for elevator construction according to claim 1, characterized in that: the inside fixedly connected with stopper (16) of first recess (3), spacing groove (17) have been seted up in the outside of lifter (6), stopper (16) and spacing groove (17) swing joint.

3. The warning device for elevator construction according to claim 1, characterized in that: the outer side of the fixed block (8) is in threaded connection with a bolt (18), and the inner side of the bolt (18) is movably connected with the rotary groove (9).

4. The warning device for elevator construction according to claim 1, characterized in that: the inside thread of bottom plate (1) is connected with set screw (19).

5. The warning device for elevator construction according to claim 1, characterized in that: the bottom of the bottom plate (1) is provided with a second groove (20), and the inside of the second groove (20) is fixedly connected with a universal wheel (21).

6. The warning device for elevator construction according to claim 1, characterized in that: the top of the locating plate (11) is fixedly connected with a rain shield (22).