CN221027295U - Multi-bridge traveling crane scheduling system based on wireless network - Google Patents

Abstract

The utility model discloses a wireless network-based multi-bridge type travelling crane dispatching system, which belongs to the field of a specific bridge type travelling crane fixing device and comprises a device main body, wherein a support is arranged below the device main body, a track is arranged below the support, a movable mechanism is arranged on the device main body, an electric hoist is arranged on the movable mechanism, fixed blocks are arranged on two sides of the movable mechanism, a connecting seat is arranged in the fixed blocks, when a lifting rope descends, a rotary table is driven to rotate due to the connection of the traction rope, a reset spring is arranged in the rotary table, when the lifting rope ascends, the reset spring rebounds to drive the rotary table to rotate, so that the traction rope ascends, the protection and the safety of the device are improved, and when goods are hung into a lifting hook, the movable rod drives the spring to be compressed, and after the goods are hung, the spring rebounds to drive the movable rod to be in situ, and the goods are prevented from unhooking from the lifting hook.

Description

Multi-bridge traveling crane scheduling system based on wireless network

Technical Field

The utility model relates to the field of bridge crane devices, in particular to a wireless network-based multi-bridge crane scheduling system.

Background

Bridge crane is a hoisting device for hoisting materials in workshops, warehouses and stock yards. The bridge-like shape is obtained by sitting on tall concrete columns or metal supports at both ends. The bridge frame of the bridge crane runs longitudinally along the tracks paved on the overhead frames at the two sides, so that the space below the bridge frame can be fully utilized to hoist materials, and the bridge frame is not hindered by ground equipment.

Through retrieval, prior patent (publication number: CN 217676356U) discloses a novel hook component for bridge crane, which comprises a connecting block, the connecting block is connected on the rope of bridge crane, the lower terminal surface of connecting block is equipped with the installation piece, the lower terminal surface of installation piece is fixed with the couple body, the couple body includes the vertical portion at top and the hook-shaped portion of bottom, the hook-shaped portion is connected with anti-drop mechanism, anti-drop mechanism includes U-shaped pole, the both ends rotatable coupling of the vertical portion of U-shaped pole is in the bottom of vertical portion, U-shaped pole horizontal part supports on the up end of hook-shaped portion hook tip department, U-shaped pole is connected with stop gear, the couple component is when using, under the effect of goods dead weight, through stop gear can make the horizontal portion of U-shaped pole is in the upper end of hook-shaped portion all the time, thereby makes the opening of couple body is in the closed state, prevents that the rope of goods from droing in the hoist and mount in-process, causes the incident. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model:

The lifting hook on the existing device is easy to rotate and swing during lifting, has a certain potential safety hazard, does not have unhooking prevention measures, and is easy to cause falling of heavy objects, so that safety accidents are caused;

therefore, a wireless network-based multi-bridge traffic scheduling system is provided for the problems.

Disclosure of utility model

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a wireless network-based multi-bridge traffic scheduling system, so as to solve the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a wireless network-based multi-bridge traveling crane scheduling system comprises a device main body, wherein a bracket is arranged below the device main body;

A track is arranged below the support.

Preferably, the device main body is provided with a movable mechanism, and the movable mechanism is provided with an electric hoist.

Preferably, fixed blocks are arranged on two sides of the movable mechanism, and connecting seats are arranged in the fixed blocks.

Preferably, the connecting seat is provided with a connecting rod, the connecting rod is provided with a rotary table, the rotary table is provided with a traction rope, and the traction rope is provided with a bell.

Preferably, a lifting rope is arranged on the electric hoist, and a connecting mechanism is arranged on the lifting rope and the traction rope.

Preferably, the connecting mechanism is provided with a lifting hook.

Preferably, the lifting hook is provided with an anti-unhooking device.

Preferably, the unhooking prevention device is provided with a connecting block, a movable rod is arranged in the connecting block, and a spring is arranged on the movable rod:

1. Compared with the prior art, this driving device plays the auxiliary role through the haulage rope at both ends, can prevent that the lifting hook from rotating when can preventing lifting hook handling goods, and when taking place the condition that lifting hook broken, prevent the condition that lifting hook and goods drop rapidly, improved the safety and the protectiveness of device, when the lifting rope descends, because the haulage rope is connected with coupling mechanism to drive the carousel and rotate, the haulage rope descends, the carousel is inside to be equipped with reset spring, when the lifting rope risees, reset spring kick-backs, drives the carousel and rotates, thereby drive the haulage rope and rise.

2. Compared with the prior art, the driving fixing device can prevent the goods from unhooking from the high place when lifting the goods through the unhooking prevention device, the protection performance and the safety of the device are improved, when the goods are hung into the lifting hook, the movable rod drives the spring to be compressed, after the goods are hung, the spring rebounds, the movable rod is driven to rebound to the original position, and the goods are prevented from unhooking from the lifting hook.

Drawings

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

Fig. 2 is a schematic diagram of the structure of the movable mechanism of the present utility model.

Fig. 3 is a schematic view of the structure of the hook according to the present utility model.

Fig. 4 is a schematic structural view of the unhooking prevention device of the present utility model.

The reference numerals are: 1. a device body; 2. a bracket; 3. a track; 4. a movable mechanism; 5. an electric hoist; 6. a fixed block; 7. a connecting seat; 8. a connecting rod; 9. a turntable; 10. a traction rope; 11. a hanging rope; 12. bell; 13. a connecting mechanism; 14. a lifting hook; 15. an unhooking prevention device; 16. a connecting block; 17. a spring; 18. a movable rod.

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.

Example 1

The wireless network-based multi-bridge traveling crane scheduling system comprises a device main body 1, wherein a support 2 is arranged below the device main body 1, and a track 3 is arranged below the support 2.

Wherein: through the support 2 and the device main part 1 fixed connection that set up, support 2 removes on track 3, drives device main part 1 and removes.

Example two

On the basis of the first embodiment, the scheme in the first embodiment is further introduced in detail in combination with the following specific working modes, and the details are described below:

As shown in fig. 1 and 2, as a preferred embodiment; the device is characterized in that a movable mechanism 4 is arranged on the device main body 1, an electric hoist 5 is arranged on the movable mechanism 4, and further, the movable mechanism 4 is driven to move through the arranged electric hoist 5.

As shown in fig. 2, as a preferred embodiment; the both sides of movable mechanism 4 are provided with fixed block 6, are provided with connecting seat 7 in the fixed block 6, and further, fixed block 6 and movable mechanism 4 fixed connection that set up, connecting seat 7 and fixed block 6 fixed connection that set up.

As shown in fig. 2, as a preferred embodiment; be provided with connecting rod 8 on the connecting seat 7, be provided with carousel 9 on the connecting rod 8, be provided with haulage rope 10 on the carousel 9, be provided with small bell 12 on the haulage rope 10, further, descend through the haulage rope 10 that sets up and cooperate carousel 9 rotation, small bell 12 plays the warning effect when the decline speed is too fast.

As shown in fig. 2, as a preferred embodiment; the electric hoist 5 is provided with the lifting rope 11, the lifting rope 11 and the traction rope 10 are provided with the connecting mechanism 13, and further, the lifting rope 11 and the traction rope 10 are fixedly connected with the connecting mechanism 13, so that the lifting hook 14 is prevented from rotating and swinging, and the safety of the device is improved.

As shown in fig. 2, as a preferred embodiment; the connecting mechanism 13 is provided with a lifting hook 14, and further, the lifting hook 14 is used for lifting the goods.

As shown in fig. 3, as a preferred embodiment; the hook 14 is provided with an anti-unhooking device 15, and further, the anti-unhooking device 15 is used for preventing the goods from falling off the hook 14 from a high place, so that the protection performance is improved.

As shown in fig. 4, the anti-unhooking device 15 is provided with a connecting block 16, a movable rod 18 is arranged in the connecting block 16, a spring 17 is arranged on the movable rod 18, further, when a cargo is hung into the lifting hook 14, the movable rod 18 drives the spring 17 to be compressed, and after the cargo is hung, the spring 17 rebounds to drive the movable rod 18 to rebound to the original position.

The working process of the utility model is as follows: this driving device plays the auxiliary role through haulage rope 10 at both ends, can prevent when lifting hook 14 handling goods that lifting hook 14 is rotatory sways, and when taking place the condition that lifting hook 11 breaks, prevent the condition that lifting hook 14 and goods drop rapidly, safety and protectiveness of device have been improved, when lifting rope 11 descends, because haulage rope 10 is connected with coupling mechanism 13, thereby drive carousel 9 and rotate, haulage rope 10 descends, carousel 9 inside is equipped with reset spring, when lifting rope 11 rises, reset spring kick-backs, drive carousel 9 and rotate, thereby drive haulage rope 10 and rise, thereby this driving fixing device accessible unhook device 15 prevents that the goods from unhook when handling goods thereby falls from the eminence, the protectiveness and the security of device have been improved, when hanging the goods to lifting hook 14, movable rod 18 drives spring 17 and is compressed, after hanging goods, spring 17 kick-backs, drive movable rod 18 and rebound in situ, prevent that the goods from unhook from lifting hook 14, this is the course of operation and the theory of operation of device.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (3)

1. The utility model provides a many bridge crane dispatch systems based on wireless network, includes device main part (1), its characterized in that: a bracket (2) is arranged below the device main body (1);

The utility model discloses a lifting device for a bicycle, including support (2), device main part (1) are provided with track (3) below, be provided with movable mechanism (4) on device main part (1), be provided with electric block (5) on movable mechanism (4), be provided with lifting rope (11) on electric block (5), be provided with coupling mechanism (13) on lifting rope (11) and haulage rope (10), be provided with lifting hook (14) on coupling mechanism (13), be provided with unhook device (15) on lifting hook (14), unhook device (15) are provided with connecting block (16), be provided with movable rod (18) in connecting block (16), be provided with spring (17) on movable rod (18).

2. The wireless network-based multiple bridge traffic scheduling system of claim 1, wherein: the two sides of the movable mechanism (4) are provided with fixed blocks (6), and a connecting seat (7) is arranged in the fixed blocks (6).

3. A wireless network-based multiple bridge travel scheduling system in accordance with claim 2, wherein: be provided with connecting rod (8) on connecting seat (7), be provided with carousel (9) on connecting rod (8), be provided with haulage rope (10) on carousel (9), be provided with small bell (12) on haulage rope (10).