CN218539064U

CN218539064U - Dedicated bridge crane of short factory building

Info

Publication number: CN218539064U
Application number: CN202223122958.7U
Authority: CN
Inventors: 郭长宇; 李志远; 吴传栋; 梁宁; 张东普
Original assignee: Henan Dafang Heavy Machinery Co Ltd
Current assignee: Henan Dafang Heavy Machinery Co Ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-02-28
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a dedicated bridge crane of short factory building, including a supporting beam, a supporting beam's quantity is two, and the equal fixed mounting in both sides of a supporting beam bottom has the support column, and a sliding tray has been seted up at a supporting beam's top, and a supporting beam's top is provided with the diaphragm. The utility model discloses a set up a supporting beam, the support column, first sliding tray, the diaphragm, the second sliding tray, drive arrangement, first install bin, the limiting plate, the stay cord, the second install bin, the couple, the mount pad, driving motor, the rolling dish, spacing hole, a spring, the baffle, the ejector pin, the connecting block, the connecting rod, run through the groove, cooperate between kelly and the draw-in groove, realize the couple and prevent the mesh of unhook, improve the stability that the couple articulates to the object, and then improve the safety in utilization of device, solved current bridge crane simultaneously when articulating the object, because the object can appear rocking, can lead to the object to break away from the couple, there is the problem of very big potential safety hazard.

Description

Dedicated bridge crane of short factory building

Technical Field

The utility model relates to a bridge crane technical field specifically is a dedicated bridge crane of short factory building.

Background

The bridge crane is a hoisting device for hoisting materials over a cross frame, a warehouse and a stock ground, because the two ends of the bridge crane are located on a high cement column or a metal support, the shape of the bridge crane is similar to that of a bridge, the bridge crane runs longitudinally along a track laid on the high frames at the two sides, the materials can be hoisted by fully utilizing the space below the bridge crane, the bridge crane is not obstructed by ground equipment, the bridge crane is a hoisting machine with the widest application range and the largest quantity, the existing bridge crane can cause the objects to break away from a hook due to shaking of the objects when the objects are hung, and great potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dedicated bridge crane of short factory building possesses the advantage of anticreep, has solved current bridge crane and when articulating the object, because the object can appear rocking, can lead to the object to break away from the couple, has the problem of very big potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dedicated bridge crane of short factory building, includes a supporting beam, a supporting beam's quantity is two, the equal fixed mounting in both sides of a supporting beam bottom has the support column, first sliding tray has been seted up at a supporting beam's top, a supporting beam's top is provided with the diaphragm, the second sliding tray has been seted up at the top of diaphragm, the left side fixed mounting at diaphragm top has drive arrangement, the bottom of diaphragm is provided with first install bin, the both sides of first install bin inner chamber all are provided with driving motor, driving motor's output fixed mounting has the rolling dish, the face of just rolling dish is provided with the stay cord, spacing hole has all been seted up to the both sides of first install bin bottom, the bottom of stay cord runs through the spacing hole, the bottom of stay cord is provided with the second install bin, the bottom fixed mounting of second install bin has the couple, the bottom of stay cord extends to the inside of second install bin, the bottom fixed mounting of stay cord has the baffle, the top fixed mounting of baffle has the spring, the top of spring contacts the draw-in groove with the top of second install the couple, the top of connecting block, the connecting block is connected with the top fixed mounting bar that runs through the connecting block, the connecting block inboard of connecting block that the connecting block runs through the connecting block.

Preferably, limiting plates are fixedly mounted on two sides of the top of the first mounting box, and the limiting plates are located on the front face and the back face of the transverse plate.

Preferably, the mounting seats are fixedly mounted on two sides of the inner cavity of the first mounting box and fixedly connected with the driving motor.

Preferably, a connecting plate is fixedly mounted at the output end of the driving motor, and the output end of the driving motor is fixedly connected with the winding disc through the connecting plate.

Preferably, the top of the inner cavity of the second installation box is fixedly provided with a push rod, the push rod is located inside the spring, and the push rod is located above the baffle.

Preferably, the top of the connecting rod penetrates through the top of the second mounting box, and an operating plate is fixedly mounted at the top of the connecting rod.

Preferably, the clamping rod is positioned right above the clamping groove.

Preferably, the through groove is slidably connected with the clamping rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up a supporting beam, the support column, first sliding tray, the diaphragm, the second sliding tray, drive arrangement, first install bin, the limiting plate, the stay cord, the second install bin, the couple, the mount pad, driving motor, the rolling dish, spacing hole, a spring, the baffle, the ejector pin, the connecting block, the connecting rod, run through the groove, cooperate between kelly and the draw-in groove, realize the couple and prevent the mesh of unhook, improve the stability that the couple articulates to the object, and then improve the safety in utilization of device, solved current bridge crane simultaneously when articulating the object, because the object can appear rocking, can lead to the object to break away from the couple, there is the problem of very big potential safety hazard.

2. The utility model discloses a set up the limiting plate and be used for carrying on spacingly to first install bin, improve the stability of first install bin when controlling about, be used for installing and fixing driving motor through setting up the mount pad, improve driving motor's stability, and then improve driving motor's output reliability, be used for carrying on spacingly to the baffle through setting up the ejector pin, prevent to spring compression excessively, influence the use of spring, carry on through setting up the operation panel and carry about being convenient for to the connecting block and draw.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a schematic cross-sectional structural view of the first installation box of the present invention;

fig. 3 is a schematic cross-sectional structural view of a second installation box of the present invention;

fig. 4 is a schematic view of the hook overlooking structure of the present invention.

In the figure: 1. a support beam; 2. a support column; 3. a first sliding groove; 4. a transverse plate; 5. a second sliding groove; 6. a drive device; 7. a first installation box; 8. a limiting plate; 9. pulling a rope; 10. a second mounting box; 11. hooking; 12. a mounting base; 13. a drive motor; 14. a winding disc; 15. a limiting hole; 16. a spring; 17. a baffle plate; 18. a top rod; 19. connecting blocks; 20. a connecting rod; 21. a through groove; 22. a clamping rod; 23. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, a special bridge crane for a short factory building comprises two supporting beams 1, two supporting beams 1 are fixedly installed on both sides of the bottom of the supporting beam 1, a first sliding groove 3 is formed on the top of the supporting beam 1, a transverse plate 4 is arranged on the top of the supporting beam 1, a second sliding groove 5 is formed on the top of the transverse plate 4, a driving device 6 is fixedly installed on the left side of the top of the transverse plate 4, a first installation box 7 is arranged on the bottom of the transverse plate 4, driving motors 13 are arranged on both sides of the inner cavity of the first installation box 7, a winding disc 14 is fixedly installed at the output end of the driving motors 13, a pull rope 9 is arranged on the toilet surface of the winding disc 14, limiting holes 15 are formed on both sides of the bottom of the first installation box 7, the bottom of the pull rope 9 penetrates through the limiting holes 15, a second installation box 10 is arranged at the bottom of the pull rope 9, a hook 11 is fixedly installed at the bottom of the second installation box 10, the bottom of stay cord 9 extends to the inside of second install bin 10, the bottom fixed mounting of stay cord 9 has baffle 17, the top fixed mounting of baffle 17 has spring 16, the top of spring 16 and the top contact of second install bin 10 inner chamber, the surface of stay cord 9 is located to the spring 16 cover, run-through groove 21 has been seted up to the bottom of second install bin 10, the inside of second install bin 10 is provided with connecting block 19, the top fixed mounting of connecting block 19 has connecting rod 20, the bottom of connecting block 19 is rotated and is connected with kelly 22, kelly 22 runs through run-through groove 21, draw-in groove 23 has been seted up to the inboard of couple 11, through setting up supporting beam 1, support column 2, first sliding tray 3, diaphragm 4, second sliding tray 5, drive arrangement 6, first install bin 7, limiting plate 8, stay cord 9, second install bin 10, couple 11, mount pad 12, driving motor 13, the winding disc 14, the limiting hole 15, the spring 16, the baffle 17, the ejector rod 18, the connecting block 19, the connecting rod 20, the through groove 21, the clamping rod 22 and the clamping groove 23 are matched to achieve the aim of preventing the hook 11 from unhooking, improve the stability of the hook 11 for hooking objects and further improve the use safety of the device, limiting plates 8 are fixedly arranged on two sides of the top of the first installation box 7, the limiting plates 8 are positioned on the front surface and the back surface of the transverse plate 4, the limiting plates 8 are used for limiting the first installation box 7 by arranging the limiting plates 8 and improving the stability of the first installation box 7 when moving left and right, installation seats 12 are fixedly arranged on two sides of the inner cavity of the first installation box 7, the installation seats 12 are fixedly connected with the driving motor 13, and the installation seats 12 are used for installing and fixing the driving motor 13 by arranging the installation seats 12, improve driving motor 13's stability, and then improve driving motor 13's output reliability, driving motor 13's output fixed mounting has the connecting plate, driving motor 13's output passes through connecting plate and 14 fixed connection of rolling dish, the top fixed mounting of second install bin 10 inner chamber has ejector pin 18, ejector pin 18 is located spring 16's inside, ejector pin 18 is located baffle 17's top, be used for spacing baffle 17 through setting up ejector pin 18, prevent to spring 16 compression excessively, influence spring 16's use, the top of second install bin 10 is run through at the top of connecting rod 20, the top fixed mounting of connecting rod 20 has the operation panel, be convenient for carry on connecting block 19 through setting up the operation panel and carry from top to bottom, kelly 22 is located draw-in groove 23 directly over, run through groove 21 and kelly 22 sliding connection.

During the use, drive rolling dish 14 under driving motor 13's effect and rotate, and then rolling dish 14 rolls stay cord 9, make stay cord 9 pulling second install bin 10 and couple 11 go up and down, carry out the shock attenuation to baffle 17 under spring 16's effect, make stay cord 9 drive baffle 17 upwards to stimulate, spring 16 carries on spacingly with baffle 17, press connecting rod 20, make the bottom of kelly 22 remove to the inside of draw-in groove 23, thereby prevent to articulate the object on couple 11 and drop, stability when improving the object transportation.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dedicated bridge crane of short factory building, includes a supporting beam (1), its characterized in that: the number of the supporting beams (1) is two, supporting columns (2) are fixedly mounted on two sides of the bottom of the supporting beam (1), a first sliding groove (3) is formed in the top of the supporting beam (1), a transverse plate (4) is arranged on the top of the supporting beam (1), a second sliding groove (5) is formed in the top of the transverse plate (4), a driving device (6) is fixedly mounted on the left side of the top of the transverse plate (4), a first installation box (7) is arranged on the bottom of the transverse plate (4), driving motors (13) are arranged on two sides of an inner cavity of the first installation box (7), a winding disc (14) is fixedly mounted at the output ends of the driving motors (13), a pull rope (9) is arranged on the convenient surface of the winding disc (14), limiting holes (15) are formed in two sides of the bottom of the first installation box (7), the bottom of the pull rope (9) penetrates through the limiting holes (15), a second installation box (10) is arranged on the bottom of the pull rope (9), hooks (11) are fixedly mounted at the bottom of the second installation box (10), a baffle (17) is mounted at the bottom of the baffle (17), and a spring (17) is mounted at the top of a baffle (17), the top of spring (16) and the top contact of second install bin (10) inner chamber, the surface of stay cord (9) is located to spring (16) cover, run through groove (21) have been seted up to the bottom of second install bin (10), the inside of second install bin (10) is provided with connecting block (19), the top fixed mounting of connecting block (19) has connecting rod (20), the bottom of connecting block (19) is rotated and is connected with kelly (22), kelly (22) run through groove (21), draw-in groove (23) have been seted up to the inboard of couple (11).

2. The special bridge crane for the short plant according to claim 1, wherein: the two sides of the top of the first mounting box (7) are fixedly provided with limiting plates (8), and the limiting plates (8) are located on the front and the back of the transverse plate (4).

3. The special bridge crane for the short plant according to claim 1, wherein: the mounting structure is characterized in that mounting seats (12) are fixedly mounted on two sides of an inner cavity of the first mounting box (7), and the mounting seats (12) are fixedly connected with a driving motor (13).

4. The special bridge crane for the short plant according to claim 1, wherein: the output end of the driving motor (13) is fixedly provided with a connecting plate, and the output end of the driving motor (13) is fixedly connected with the winding disc (14) through the connecting plate.

5. The special bridge crane for the low factory building according to claim 1, wherein: and the top of the inner cavity of the second mounting box (10) is fixedly provided with a push rod (18), the push rod (18) is positioned in the spring (16), and the push rod (18) is positioned above the baffle (17).

6. The special bridge crane for the short plant according to claim 1, wherein: the top of connecting rod (20) runs through the top of second install bin (10), the top fixed mounting of connecting rod (20) has the operation panel.

7. The special bridge crane for the short plant according to claim 1, wherein: the clamping rod (22) is located right above the clamping groove (23).

8. The special bridge crane for the short plant according to claim 1, wherein: the through groove (21) is connected with the clamping rod (22) in a sliding manner.