CN218809848U

CN218809848U - Metallurgical single-beam crane

Info

Publication number: CN218809848U
Application number: CN202222966334.7U
Authority: CN
Inventors: 徐廷立; 徐道勋; 石兵杰
Original assignee: Henan Shenzhou Heavy Machinery Co ltd
Current assignee: Henan Shenzhou Heavy Machinery Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-07
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a metallurgical single beam crane, including regulating box and crossbeam, the equal fixed mounting in both sides at regulating box top has the regulating box, the one end fixed mounting that the regulating box was kept away from each other has the motor, the output fixed mounting of motor has first gear, the surface engagement of first gear installs the second gear, the internal fixed surface of second gear installs the threaded rod, the positive surface thread of threaded rod installs the thread bush, the one end fixed mounting that the thread bush is close to each other has the diaphragm. The utility model discloses at first through the setting of motor, second gear, diaphragm, bracing piece, cardboard, threaded rod, thread bush and first gear, solved current hoist and used the couple to promote article mostly, probably lead to the material to drop, reduced work efficiency, increased user's cost, can cause the casualties of personnel, reduced market share, can't satisfy people's user demand's problem.

Description

Metallurgical single-beam crane

Technical Field

The utility model relates to a hoist technical field specifically is a metallurgical monospar hoist.

Background

The crane refers to a multi-action crane for vertically lifting and horizontally carrying heavy objects within a certain range. The main characteristics of the crane are: the traveling cab and the crane control cab are integrated and are formed by the evolution of a crawler crane (crawler crane), the crawler and the traveling support part of the traveling mechanism are changed into a chassis with tires, the defect that a crawler plate of the crawler crane (crawler crane) damages the road surface is overcome, and the material handling machine belongs to material handling machinery;

like chinese utility model provides a rotation type electromagnetism string roof beam hoist, the publication is: CN214359873U, including stand and ground rail, the top of ground rail is fixedly connected with stand respectively, the top fixedly connected with roof-rack of stand, the both sides on roof-rack top are provided with protection machanism respectively, the below of roof-rack is provided with the walking track, the orbital top of walking is provided with electronic dolly, the bottom of electronic dolly is provided with the fixed disk. The utility model discloses a through be provided with wire rope, around spool, first servo motor and fixed block, when the walking track shifts up along with the movable block, synchronous start two sets of first servo motor, a set of first servo motor rolling wire rope, another set is then unreeling wire rope, prevent to play certain guard action in the process of actual construction operation because of hydraulic cylinder looseness or gas leakage walking track suddenly drop cause the incident, use two sets of first servo motor simultaneous working, improved the holistic factor of safety of device;

but current hoist uses the couple to promote article mostly, can lead to the material to drop, has reduced work efficiency, has increased user's cost, can cause personnel's injures and deaths, has reduced market share, can't satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metallurgical monospar hoist possesses spacing advantage, has solved that current hoist uses the couple to promote article mostly, may lead to the material to drop, has reduced work efficiency, has increased user's cost, may cause personnel's injures and deaths, has reduced market share, can't satisfy people's user demand's problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a metallurgical single beam crane, includes regulating box and crossbeam, the equal fixed mounting in both sides at regulating box top has the regulating box, the one end fixed mounting that the regulating box kept away from each other has the motor, the output fixed mounting of motor has first gear, the second gear is installed to the surface engagement of first gear, the internal surface fixed mounting of second gear has the threaded rod, the thread bush is installed to the positive surface thread of threaded rod, the one end fixed mounting that the thread bush is close to each other has the diaphragm, the one end that the diaphragm inner chamber was kept away from each other has the bracing piece through the draw-in groove joint, the one end fixed mounting that the bracing piece is close to each other has the cardboard.

Preferably, the crane body is slidably mounted on the inner surface of the cross beam, a box door is movably mounted at the top of the crane body, and a handle is fixedly mounted at the right end of the front surface of the box door.

Preferably, the right end of the inner surface of the cross beam is fixedly provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly arranged at the right end of the crane body.

Preferably, the fixing rods are fixedly mounted on the periphery of the top of the cross beam, and warning lamps are fixedly mounted at the tops of the fixing rods.

Preferably, steel wire ropes are fixedly mounted on the periphery of the bottom of the crane body, and the bottoms of the steel wire ropes are fixedly mounted at the tops of the storage plates.

Preferably, the two sides of the inner cavity of the adjusting box are both fixedly provided with slide rails, and the inner cavity of the slide rails is fixedly arranged at one end, far away from each other, of the threaded sleeve through the slide bars.

Preferably, the both sides of diaphragm inner chamber are all fixed mounting have hydraulic telescoping rod, hydraulic telescoping rod's output fixed mounting has the fixed plate, the one end that the fixed plate is close to each other presss from both sides tightly in the both sides of bracing piece.

Preferably, the bottom of the crane body is fixedly provided with a power supply box, and an inner cavity of the power supply box is fixedly provided with a storage battery.

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

1. the utility model discloses at first through the setting of motor, second gear, diaphragm, bracing piece, cardboard, threaded rod, thread bush and first gear, solved that current hoist uses the couple to promote article mostly, may lead to the material to drop, has reduced work efficiency, has increased user's cost, may cause personnel's injures and deaths, has reduced market share, can't satisfy people's user demand's problem.

2. The utility model is convenient for the user to carry out daily maintenance on the crane body through the arrangement of the box door and the handle;

the hydraulic cylinder is arranged, so that the effect of adjusting the crane body left and right is achieved;

the hydraulic telescopic rod and the fixing plate are arranged, so that the effect of limiting the supporting rod is achieved;

through the setting of warning light, reached the effect of warning to external personnel.

Drawings

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

FIG. 2 is a sectional view of the inner structure of the adjusting box of the present invention;

FIG. 3 is a cross-sectional view of the inner structure of the cross plate of the present invention;

fig. 4 is a cross-sectional view of the internal structure of the power supply box of the present invention.

In the figure: 1. a crane body; 2. a hydraulic cylinder; 3. a steel wire rope; 4. a motor; 5. a placement plate; 6. an adjusting box; 7. a cross beam; 8. a fixing rod; 9. a warning light; 10. a box door; 11. a handle; 12. a first gear; 13. a second gear; 14. a transverse plate; 15. a support bar; 16. clamping a plate; 17. a threaded rod; 18. a threaded sleeve; 19. a fixing plate; 20. a hydraulic telescopic rod; 21. a battery; 22. a power supply box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, embodiments of the present invention will be further described with reference to the drawings.

Example 1

A metallurgical single-beam crane comprises an adjusting box 6 and a cross beam 7, wherein the adjusting box 6 is fixedly arranged on two sides of the top of the adjusting box 6, a motor 4 is fixedly arranged at one end, far away from the adjusting box 6, of the adjusting box, a first gear 12 is fixedly arranged at the output end of the motor 4, a second gear 13 is arranged on the surface of the first gear 12 in a meshed mode, a threaded rod 17 is fixedly arranged on the inner surface of the second gear 13, a threaded sleeve 18 is arranged on the positive surface of the threaded rod 17 in a threaded mode, a transverse plate 14 is fixedly arranged at one end, close to the threaded sleeve 18, of the transverse plate 14, one end, far away from the inner cavity of the transverse plate 14 is clamped with a supporting rod 15 through a clamping groove, and a clamping plate 16 is fixedly arranged at one end, close to the supporting rod 15;

the working of the starting motor 4 drives the first gear 12 to rotate, the rotation of the first gear 12 drives the second gear 13 to rotate, the rotation of the second gear 13 drives the threaded rod 17 to rotate through a bearing, the rotation of the threaded rod 17 drives the threaded sleeve 18 to move left and right through a slide rail and a slide rod, the left and right movement of the threaded sleeve 18 drives the transverse plate 14 to move left and right, the left and right movement of the transverse plate 14 drives the supporting rod 15 to move left and right, the left and right movement of the supporting rod 15 drives the clamping plate 16 to move left and right, the left and right movement of the clamping plate 16 carries out limiting processing on materials, then the working of the hydraulic telescopic rod 20 drives the fixing plate 19 to carry out height adjustment, and the height adjustment of the fixing plate 19 drives the supporting rod 15 to carry out limiting processing.

Example 2

A crane body 1 is slidably mounted on the inner surface of a cross beam 7, a box door 10 is movably mounted at the top of the crane body 1, a handle 11 is fixedly mounted at the right end of the front surface of the box door 10, a hydraulic cylinder 2 is fixedly mounted at the right end of the inner surface of the cross beam 7, the output end of the hydraulic cylinder 2 is fixedly mounted at the right end of the crane body 1, fixing rods 8 are fixedly mounted around the top of the cross beam 7, warning lamps 9 are fixedly mounted at the tops of the fixing rods 8, steel wire ropes 3 are fixedly mounted around the bottom of the crane body 1, the bottom of the steel wire ropes 3 is fixedly mounted at the top of a storage plate 5, slide rails are fixedly mounted at two sides of an inner cavity of an adjusting box 6, inner cavities of the slide rails are fixedly mounted at one ends, far away from each other, of a thread sleeve 18 through the slide bars, hydraulic telescopic rods 20 are fixedly mounted at two sides of an inner cavity of a transverse plate 14, a fixing plate 19 is fixedly mounted at the output end of the hydraulic telescopic rods 20, one end, close to each fixing plate 19 is clamped at two sides of a support rod 15, a power box 22 is fixedly mounted at the bottom of the crane body 1, and a storage battery 21 is fixedly mounted in an inner cavity of the power box 22;

through the setting of chamber door 10 and handle 11, convenient to use person carries out daily maintenance to hoist body 1, through the setting of pneumatic cylinder 2, has reached and has carried out the effect of controlling the regulation to hoist body 1, through the setting of hydraulic telescoping rod 20 and fixed plate 19, has reached and has carried out spacing effect to bracing piece 15, through the setting of warning light 9, has reached and has carried out the effect of warning to external personnel.

During the use, drive first gear 12 through 4 work of starter motor and rotate, first gear 12 is rotatory to drive second gear 13 and is rotated, second gear 13 is rotatory to drive threaded rod 17 and is rotated through the bearing, threaded rod 17 is rotatory to drive thread bush 18 and carries out the side-to-side motion through slide rail and slide bar, 18 side-to-side motion of thread bush drives diaphragm 14 and carries out the side-to-side motion, diaphragm 14 side-to-side motion drives bracing piece 15 and carries out the side-to-side motion, bracing piece 15 side-to-side motion drives cardboard 16 and carries out the side-to-side motion, cardboard 16 side-to-side motion carries out spacing processing to the material, then drive fixed plate 19 through 20 work of starting hydraulic telescopic rod and carry out altitude mixture control, fixed plate 19 altitude mixture control drives bracing piece 15 and carries out spacing processing.

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. A metallurgical single-beam crane comprises an adjusting box (6) and a cross beam (7), and is characterized in that: the equal fixed mounting in both sides at regulating box (6) top has regulating box (6), the one end fixed mounting that regulating box (6) kept away from each other has motor (4), the output fixed mounting of motor (4) has first gear (12), second gear (13) are installed to the surface engagement of first gear (12), the internal surface fixed mounting of second gear (13) has threaded rod (17), threaded sleeve (18) is installed to the positive surface screw thread of threaded rod (17), the one end fixed mounting that threaded sleeve (18) are close to each other has diaphragm (14), the one end that diaphragm (14) inner chamber was kept away from each other has bracing piece (15) through the draw-in groove joint, the one end fixed mounting that bracing piece (15) are close to each other has cardboard (16).

2. A metallurgical single-beam crane according to claim 1, wherein: the crane is characterized in that a crane body (1) is slidably mounted on the inner surface of the cross beam (7), a box door (10) is movably mounted at the top of the crane body (1), and a handle (11) is fixedly mounted at the right end of the front surface of the box door (10).

3. A metallurgical single-beam crane according to claim 1, wherein: the hydraulic cylinder (2) is fixedly mounted at the right end of the inner surface of the cross beam (7), and the output end of the hydraulic cylinder (2) is fixedly mounted at the right end of the crane body (1).

4. A metallurgical single beam crane according to claim 2, wherein: all fixed mounting all around crossbeam (7) top has dead lever (8), the top fixed mounting of dead lever (8) has warning light (9).

5. A metallurgical single beam crane according to claim 2, wherein: all fixed mounting has steel wire rope (3) around hoist body (1) bottom, the bottom fixed mounting of steel wire rope (3) puts the top of thing board (5).

6. A metallurgical single beam crane according to claim 1, wherein: slide rails are fixedly mounted on two sides of the inner cavity of the adjusting box (6), and the inner cavity of each slide rail is fixedly mounted at one end, far away from the threaded sleeve (18), of the corresponding slide rail through the corresponding slide bar.

7. A metallurgical single-beam crane according to claim 1, wherein: the equal fixed mounting in both sides of diaphragm (14) inner chamber has hydraulic telescoping rod (20), the output fixed mounting of hydraulic telescoping rod (20) has fixed plate (19), the one end that fixed plate (19) are close to each other presss from both sides tightly in the both sides of bracing piece (15).

8. A metallurgical single beam crane according to claim 2, wherein: the bottom fixed mounting of hoist body (1) has power box (22), the inner chamber fixed mounting of power box (22) has battery (21).