CN216737252U - Steel construction factory building hangs load display device with early warning function - Google Patents

Abstract

The utility model relates to the technical field of suspended load, and discloses a steel structure factory building suspended load display device with an early warning function, which comprises a support component and a suspension mechanism movably arranged at the bottom of the support component, wherein the support component comprises a steel structure frame and a guide rail fixedly connected to the bottom of the steel structure frame, when a motor drives a winding roller to rotate to store a rope, an object suspended at the bottom of the rope is driven to lift, the rotating roller bears the gravity of the lifted object, a sliding plate slides downwards in a second shell under the gravity of the object and compresses a large spring, the sliding plate drives a rotating rod to move through a sliding column when moving downwards, the rotating rod rotates under the action of a rotating shaft, the gravity value can be accurately observed through a scale mark, when a certain bearing force is reached, the sliding plate moves to a conductive column position to switch on a circuit, and a corresponding buzzer alarm gives an alarm to attract attention, the danger caused by the gravity of the hanging object exceeding the bearing capacity of the steel bracket of the factory building is avoided.

Description

Steel construction factory building hangs load display device with early warning function

Technical Field

The utility model relates to the technical field of hanging loads, in particular to a steel structure workshop hanging load display device with an early warning function.

Background

Load, refers to external forces and other factors that cause internal forces and deformation of a structure or component. Or conventionally, various direct actions applied to an engineered structure to cause the engineered structure or component to produce an effect, commonly known as: the structure dead weight, floor live load, roof dust load, vehicle load, crane load, equipment power load and wind, snow, ice, wave and other natural loads.

Use cable suspension device in the steel construction factory building often, but this kind of cable suspension device receives the restriction of factory building self structure, the scope of hanging is limited, in case exceed the load capacity volume of hanging and damage the steel construction very easily or cause the factory building to take place the condition such as dangerous, traditional suspension system does not possess gravity induction and early warning simultaneously, lead to if not having real-time detection gravity when hanging, take place danger very easily, and in traditional suspension system, the locking device structure of cable suspension is comparatively complicated, there is the possibility of taking place the trouble in using.

To the above problems, a steel structure factory building suspended load display device with an early warning function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel structure factory building hanging load display device with an early warning function, which is used for working, so that the problems that a traditional hanging system in the background does not have gravity sensing and early warning at the same time, so that danger is easy to occur if gravity is not detected in real time during hanging, and in the traditional hanging system, a locking device of a hanging rope is complex in structure and a fault occurs in application are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a steel structure factory building hanging load display device with an early warning function comprises a supporting assembly and a hanging mechanism movably arranged at the bottom of the supporting assembly, wherein the supporting assembly comprises a steel structure frame and a guide rail fixedly connected to the bottom of the steel structure frame;

the rear end fixedly connected with battery of second casing, the centre of the both sides of second casing with all be provided with and lead electrical pillar, the centre and the below on second casing surface all are provided with the buzzer siren, the buzzer siren is through leading electrical pillar and battery electric connection.

Furthermore, the bottom of the sliding plate is fixedly connected with a sliding rod penetrating through the bottom of the second shell, a second sliding groove is formed in the surface of the second shell, a sliding column is fixedly connected to the front end of the sliding plate and is connected to the inside of the second sliding groove in a sliding mode, and the sliding plate is made of iron.

Further, the surface of the first shell is provided with a first sliding groove corresponding to the second sliding groove, a rotating rod is connected in the first sliding groove in a sliding mode, and one end of the rotating rod is fixedly connected with the sliding column.

Further, the fixed surface of the first shell is connected with a rotating shaft, the rotating shaft is connected to the inner side of the rotating rod in a sliding mode, and scale marks are arranged on the surface of the first shell close to the other end of the rotating rod.

Further, hang the mechanism and still include the motor of fixed connection in first casing inside, the output fixedly connected with wind-up roll of motor, evenly distributed has the tooth's socket on the wind-up roll.

Further, one side that the inside of first casing is close to the wind-up roll is provided with the locking subassembly, and the locking subassembly includes the telescopic cylinder of fixed connection on first casing one side inner wall, and telescopic cylinder's output fixedly connected with third casing, the inside sliding connection of third casing has the latch, fixedly connected with little spring between latch and the third shells inner wall.

Furthermore, a rope is fixedly connected to the winding roller, and the other end of the rope surrounds and penetrates through the rotating roller.

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

1. the utility model provides a steel structure workshop hanging load display device with an early warning function, a motor is switched on, when the motor drives a winding roller to rotate to store a rope, an object hung at the bottom of the rope is driven to lift, at the moment, the rotating roller bears the gravity of a lifted object, a sliding plate slides downwards in a second shell under the gravity of the object and compresses a large spring, at the moment, the sliding plate drives a rotating rod to move through a sliding column when moving downwards, the rotating rod rotates under the action of a rotating shaft, the gravity value can be accurately observed through a scale mark, and when a certain bearing force is reached, the sliding plate moves to the position of a conductive post, a circuit is switched on, a corresponding buzzer alarm gives an alarm to attract attention, and the condition that the gravity of a hanging object exceeds the bearing force of a workshop steel support is avoided.

2. According to the steel structure factory building hanging load display device with the early warning function, when an object is hung on a lifting rope rotated by a motor, the telescopic cylinder extends out to enable the clamping teeth to be meshed in the tooth grooves, at the moment, when the motor winds the rope in a reverse direction, the clamping teeth retract inwards under the action of the small spring, when power failure occurs or the motor fails, the motor is meshed with the clamping teeth when the object rotates clockwise under the self-gravity, the structure is simple, and the probability of failure can be reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a first housing structure of the present invention;

fig. 3 is an exploded view of the internal structure of the first housing of the present invention;

fig. 4 is an exploded view of a second housing structure of the present invention.

In the figure: 1. a support assembly; 11. a steel structural frame; 12. a guide rail; 2. a hanging mechanism; 21. a first housing; 211. a first chute; 212. rotating the rod; 213. a rotating shaft; 214. scale lines; 22. an alarm component; 221. a second housing; 222. a sliding plate; 2221. a traveler; 2222. a second chute; 223. a large spring; 224. a slide bar; 225. a rotating roller; 226. an alarm is buzzed; 227. a conductive post; 228. a battery; 23. a motor; 231. a wind-up roll; 232. a tooth socket; 24. a locking assembly; 241. a telescopic cylinder; 242. a third housing; 243. a small spring; 244. clamping teeth; 25. a rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 4, a steel structure factory building hanging load display device with an early warning function includes a support assembly 1 and a hanging mechanism 2 movably disposed at the bottom of the support assembly 1, the support assembly 1 includes a steel structure frame 11 and a guide rail 12 fixedly connected to the bottom of the steel structure frame 11, the hanging mechanism 2 includes a first housing 21 and an alarm assembly 22 disposed in the first housing 21, the alarm assembly 22 includes a second housing 221 and a sliding plate 222 slidably connected to the inside of the second housing 221, both sides between the sliding plate 222 and the second housing 221 are fixedly connected with a large spring 223, the rear end of the second housing 221 is fixedly connected with a battery 228, the middle and lower sides of the second housing 221 are both provided with a conductive post 227, the middle and lower sides of the surface of the second housing 221 are both provided with a buzzer alarm 226, the buzzer alarm 226 is electrically connected with the battery 228 through the conductive post 227, the bottom of the sliding plate 222 is fixedly connected with a sliding rod 224 penetrating through the bottom of the second housing 221, the surface of the second housing 221 is provided with a second sliding groove 2222, the front end of the sliding plate 222 is fixedly connected with a sliding column 2221, the sliding column 2221 is slidably connected inside the second sliding groove 2222, the sliding plate 222 is made of iron, the surface of the first housing 21 is provided with a first sliding groove 211 corresponding to the second sliding groove 2222, the first sliding groove 211 is slidably connected with a rotating rod 212, one end of the rotating rod 212 is fixedly connected with the sliding column 2221, the surface of the first housing 21 is fixedly connected with a rotating shaft 213, the rotating shaft 213 is slidably connected inside the rotating rod 212, and the surface of the first housing 21 is provided with a scale mark 214 at a position close to the other end of the rotating rod 212.

Referring to fig. 3, the hanging mechanism 2 further includes a motor 23 fixedly connected inside the first housing 21, an output end of the motor 23 is fixedly connected with a wind-up roll 231, tooth slots 232 are uniformly distributed on the wind-up roll 231, one side of the inside of the first housing 21 close to the wind-up roll 231 is provided with a locking assembly 24, the locking assembly 24 includes a telescopic cylinder 241 fixedly connected on an inner wall of one side of the first housing 21, an output end of the telescopic cylinder 241 is fixedly connected with a third housing 242, a latch 244 is slidably connected inside the third housing 242, a small spring 243 is fixedly connected between the latch 244 and the inner wall of the third housing 242, a rope 25 is fixedly connected on the wind-up roll 231, the other end of the rope 25 surrounds and penetrates through the rotating roll 225, when the motor 23 lifts an object on the rope 25 by rotation, the telescopic cylinder 241 extends out to engage the latch 244 in the tooth slots 232, when the motor 23 reversely winds the rope 25, the latch 244 is retracted inward by the small spring 243, and when there is a power failure or the motor 23 is out of order, the motor 23 is engaged by the latch 244 when the object rotates clockwise by its own weight.

The working principle is as follows: when the motor 23 is switched on, the motor 23 drives the wind-up roll 231 to rotate to accommodate the rope 25, the article suspended at the bottom of the rope 25 is driven to lift, at the moment, the rotating roll 225 bears the weight of the lifted object, the sliding plate 222 slides downwards in the second shell 221 under the weight of the object and compresses the large spring 223, at the moment, the sliding plate 222 drives the rotating rod 212 to move through the sliding post 2221 when moving downwards, the rotating rod 212 rotates under the action of the rotating shaft 213, the weight value can be accurately observed through the scale line 214, and when a certain bearing force is reached, the sliding plate 222 moves to the position of the conductive post 227, a circuit is switched on, the corresponding buzzer alarm 226 gives an alarm to attract attention, the danger that the weight of the hung object exceeds the bearing force of the steel support of the factory building is avoided, when the object is suspended on the lifting rope 25 rotated by the motor 23, the telescopic cylinder 241 extends to enable the latch 244 to be engaged in the tooth groove 232, at this time, when the motor 23 reversely winds the rope 25, the latch 244 retracts inwards under the action of the small spring 243, and when power is off or the motor 23 fails, the motor 23 is meshed with the latch 244 when rotating clockwise under the gravity of an object, so that the structure is simple, and the probability of failure can be reduced.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (7)

1. The utility model provides a load display device is hung to steel construction factory building with early warning function, includes supporting component (1) and activity setting at the mechanism (2) of hanging of supporting component (1) bottom, its characterized in that: the supporting assembly (1) comprises a steel structure frame (11) and a guide rail (12) fixedly connected to the bottom of the steel structure frame (11), the hanging mechanism (2) is connected to the bottom of the guide rail (12) in a sliding mode, the hanging mechanism (2) comprises a first shell (21) and an alarm assembly (22) arranged in the first shell (21), the alarm assembly (22) comprises a second shell (221) and a sliding plate (222) connected to the inside of the second shell (221) in a sliding mode, and two sides between the sliding plate (222) and the second shell (221) are fixedly connected with large springs (223);

the rear end fixedly connected with battery (228) of second casing (221), the centre of the both sides of second casing (221) all is provided with electrically conductive post (227), the centre on second casing (221) surface all is provided with buzzer siren (226) with the below, buzzer siren (226) are through electrically conductive post (227) and battery (228) electric connection.

2. The steel structure factory building suspended load display device with early warning function of claim 1, wherein: the bottom of the sliding plate (222) is fixedly connected with a sliding rod (224) penetrating through the bottom of the second shell (221), a second sliding groove (2222) is formed in the surface of the second shell (221), a sliding column (2221) is fixedly connected to the front end of the sliding plate (222), the sliding column (2221) is connected to the inside of the second sliding groove (2222) in a sliding mode, and the sliding plate (222) is made of iron.

3. The steel structure factory building suspended load display device with early warning function of claim 2, characterized in that: the surface of the first shell (21) is provided with a first sliding groove (211) corresponding to the second sliding groove (2222), the first sliding groove (211) is connected with a rotating rod (212) in a sliding mode, and one end of the rotating rod (212) is fixedly connected with the sliding column (2221).

4. The steel structure factory building suspended load display device with early warning function of claim 3, characterized in that: the fixed surface of first casing (21) is connected with pivot (213), and pivot (213) sliding connection is in the inboard of dwang (212), and the position that the surface of first casing (21) is close to dwang (212) the other end is provided with scale mark (214).

5. The steel structure factory building suspended load display device with early warning function of claim 1, wherein: hang mechanism (2) and still include motor (23) of fixed connection in first casing (21) inside, the output end fixed connection of motor (23) has wind-up roll (231), and evenly distributed has tooth's socket (232) on wind-up roll (231).

6. The hanging load display device with the early warning function for the steel structure workshop, according to claim 5, is characterized in that: one side that the inside of first casing (21) is close to wind-up roll (231) is provided with locking Assembly (24), and locking Assembly (24) include telescopic cylinder (241) of fixed connection on first casing (21) one side inner wall, and the output fixedly connected with third casing (242) of telescopic cylinder (241), and the inside sliding connection of third casing (242) has latch (244), fixedly connected with little spring (243) between latch (244) and third casing (242) inner wall.

7. The steel structure factory building hanging load display device with early warning function of claim 5, characterized in that: and a rope (25) is fixedly connected to the winding roller (231), and the other end of the rope (25) surrounds and penetrates through the rotating roller (225).

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