CN221027227U - Hoisting equipment for engineering - Google Patents

Abstract

The application relates to the technical field of hoisting for engineering, in particular to hoisting equipment for engineering, which comprises an underframe, wherein the upper surface of the underframe is rotationally connected with a fixing frame, the upper surface of the fixing frame is fixedly provided with a supporting block, the outer surface of the supporting block is fixedly connected with two placing boxes, the inner wall of each placing box is slidably connected with a supporting rod, and the inner wall of each supporting rod is in threaded connection with a screw rod. According to the application, the first motor can drive the first bevel gear to rotate by driving the second bevel gear to rotate so that the screw rod rotates along the placement box, and the support rod is pushed to transversely move the corresponding connecting plate at the same time by being connected with the threads of the support rod, so that the support rod can transversely translate the connecting plate through the rotation of the screw rod, and further the effect that the device can transversely translate and adjust the position of the hoisted goods through the connecting plate to prevent the damage to people and the goods caused by falling of the goods is achieved.

Description

Hoisting equipment for engineering

Technical Field

The application relates to the technical field of engineering hoisting, in particular to engineering hoisting equipment.

Background

At present, lifting operation is often required in the process of transferring and moving engineering materials, in the lifting operation, lifting equipment is usually required to lift the materials, the lifting equipment is a device for lifting heavy objects in lifting machinery, and the lifting equipment is widely used in the field of engineering material processing.

Through the search, chinese patent publication No. CN217025096U discloses an energy-saving equipment lifting device for energy-saving engineering, comprising a supporting frame, a connecting frame, a steering wheel, a first pair of seats and a first lifting wheel. The beneficial effects of the utility model are as follows: the utility model provides a be fixed with the fixing base on the lateral wall of support frame, rotate on the fixing base and be connected with the wind-up roll, hoist and mount steel cable winding is on the wind-up roll, and rotate in the one end of link and be connected with the directive wheel, the top of first pair of seat rotates and is connected with first hoist and mount wheel, hoist and mount steel cable spacing joint is in the notch at directive wheel, first hoist and mount wheel center, make hoist and mount steel cable can realize 90 degrees and turn to, the bottom rotation of first pair of seat is connected with the second hoist and mount wheel, rotate on the second pair of seat and be connected with the third hoist and mount wheel, hoist and mount steel cable is in proper order with first hoist and mount wheel, the third hoist and mount wheel, the spacing butt joint of second hoist and mount wheel uses through three hoist and mount wheel combination, and then make the staff when hoist and mount energy-saving equipment, the pulling force that can make its dead weight produce reduces half, work efficiency.

With respect to the related art in the above, the inventors found that the following drawbacks exist: according to the technical scheme, the problem that the existing hoisting device is mainly hoisted by adopting a mode that the hanging rod hanging lugs are connected with the hoisting steel cable brackets, so that workers need to bear the whole weight of energy-saving equipment during hoisting is solved, time and labor are wasted, and the working efficiency is influenced is solved, but the device cannot transversely move hoisted goods, the goods fall easily when bearing lines are broken, personal safety is easily caused, and the goods fall to damage the pavement.

Disclosure of utility model

The application provides hoisting equipment for engineering, which aims to solve the problem that dangers are reduced when hoisted goods are transversely moved.

The application provides hoisting equipment for engineering, which adopts the following technical scheme: including the chassis, the upper surface of chassis rotates and is connected with the mount, the upper surface fixed mounting of mount has the supporting shoe, the case is placed to the surface fixed connection of supporting shoe two, every place the equal sliding connection of inner wall of case has the bracing piece, every the equal threaded connection of inner wall of bracing piece has the lead screw, every the surface of lead screw all rotates with the corresponding case of placing and connects every the equal fixedly connected with first bevel gear of one end that corresponds the bracing piece was kept away from to the lead screw, every first bevel gear's surface all meshes and has the second bevel gear, every the equal fixedly connected with connecting plate of one end of placing the case that corresponds is kept away from to the bracing piece.

Optionally, the outside of supporting shoe is equipped with the head rod, the surface of head rod is all rotated with two and is connected, one of them place the surface fixed mounting of case has first motor, the output and the head rod fixed connection of first motor, the surface and the equal fixed connection of two second bevel gears of head rod.

Optionally, two track grooves are formed in the upper surface of the fixing frame, and the inner wall of each track groove is in sliding connection with the corresponding connecting plate.

Optionally, the surface fixedly connected with second motor of supporting shoe, the output fixedly connected with of second motor has two reels, every the surface of reel is all fixed mounting has the bearing line.

Optionally, the upper surface fixedly connected with two connecting pieces of supporting shoe, every the inner wall of connecting piece all rotates and is connected with the fourth pulley, every the surface of fourth pulley all rotates with the bearing line that corresponds to be connected.

Optionally, two be equipped with the second connecting rod between the connecting plate, the both ends of second connecting rod all with corresponding connecting plate fixed connection, the surface of second connecting rod rotates and is connected with two first pulleys, every the inner wall of first pulley all rotates and is connected with the second pulley, every the surface of first pulley and second pulley all rotates with the bearing line that corresponds to be connected.

Optionally, every the equal sliding connection of inner wall of connecting plate has the rack, every the inner wall of rack all rotates and is connected with the third pulley, every the surface of third pulley all rotates with the bearing line that corresponds to be connected, every the upper surface of rack all with the bearing line fixed connection that corresponds.

In summary, the application has the following beneficial technical effects:

1. According to the utility model, the connecting plate, the supporting rod, the first motor, the first bevel gear, the second bevel gear, the screw rod, the first connecting rod and other components are arranged, the first motor drives the first bevel gear to rotate by driving the second bevel gear to rotate so that the screw rod rotates along the placing box, and the supporting rod is pushed to transversely move the corresponding connecting plate through the threaded connection with the supporting rod, so that the supporting rod can transversely translate the connecting plate through the rotation of the screw rod, and further the effects that the device can transversely translate and adjust the position of the hoisted goods through the connecting plate, and damage to people and the goods caused by falling of the goods are prevented are achieved.

2. According to the utility model, through the arrangement of the components such as the placing frame, the connecting plate and the bearing wire, the goods lifted by the bearing wire can be restrained by the placing frame through the mutual matching relationship between the placing frame and the connecting plate, so that the effects that the device can restrain the positions of the goods through the hooks at the bottom of the placing frame and prevent the goods from shaking are achieved.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of a connector structure according to an embodiment of the present application;

FIG. 3 is a schematic view of a screw structure in an embodiment of the present application;

fig. 4 is a schematic view of a load bearing wire structure in an embodiment of the application.

Reference numerals: 1. a chassis; 2. a fixing frame; 3. a support block; 4. a track groove; 5. a connecting plate; 6. placing a box; 7. a support rod; 8. a screw rod; 9. a first bevel gear; 10. a second bevel gear; 11. a first connecting rod; 12. a first motor; 13. a second motor; 14. a spool; 15. a load-bearing wire; 16. a second connecting rod; 17. a first pulley; 18. a second pulley; 19. a third pulley; 20. a placing rack; 21. a connecting piece; 22. and a fourth pulley.

Detailed Description

The application is described in further detail below with reference to fig. 1-4.

The embodiment of the application discloses hoisting equipment for engineering. As shown in fig. 1, fig. 2, fig. 3, including chassis 1, the upper surface of chassis 1 rotates and is connected with mount 2, the upper surface fixed mounting of mount 2 has supporting shoe 3, the surface fixedly connected with of supporting shoe 3 two places case 6, the equal sliding connection of inner wall of every places case 6 has bracing piece 7, the equal threaded connection of inner wall of every bracing piece 7 has lead screw 8, the surface of every lead screw 8 all rotates with corresponding placing case 6 and connects the equal fixedly connected with first bevel gear 9 of one end that every lead screw 8 kept away from corresponding bracing piece 7, the surface of every first bevel gear 9 all meshes with second bevel gear 10, the equal fixedly connected with connecting plate 5 of one end that every bracing piece 7 kept away from corresponding placing case 6, mount 2 can rotate round chassis 1, the convenient removal adjustment to the goods, the bottom surface fixed mounting of chassis 1 has the universal wheel, supporting shoe 3 is as fixed establishment, bracing piece 7 can rotate along with mount 2, the bracing piece 7 can be in placing case 6 and can promote corresponding connecting plate 5, second bevel gear 10 rotates and can drive corresponding first bevel gear 9 and drive lead screw 8 and can drive the lead screw 8 to slide along the horizontal direction along with corresponding lead screw 8.

Referring to fig. 1, 2 and 3, a first connecting rod 11 is disposed on the outer side of the supporting block 3, the outer surface of the first connecting rod 11 is rotationally connected with two placement boxes 6, a first motor 12 is fixedly mounted on the outer surface of one placement box 6, the output end of the first motor 12 is fixedly connected with the first connecting rod 11, the outer surface of the first connecting rod 11 is fixedly connected with two second bevel gears 10, the first motor 12 is started to drive the first connecting rod 11 to rotate, and the first connecting rod 11 drives the two second bevel gears 10 to rotate simultaneously.

Referring to fig. 1, 2 and 3, two track grooves 4 are formed in the upper surface of the fixing frame 2, the inner wall of each track groove 4 is slidably connected with a corresponding connecting plate 5, and the track grooves 4 prevent the connecting plates 5 from rotating when the connecting plates 5 encounter heavy objects, so that hoisting is affected.

Referring to fig. 1, 2 and 4, the outer surface of the supporting block 3 is fixedly connected with a second motor 13, the output end of the second motor 13 is fixedly connected with two winding drums 14, the outer surface of each winding drum 14 is fixedly provided with a bearing wire 15, and the second motor 13 is started to drive the two winding drums 14 to start winding or releasing the bearing wire 15.

Referring to fig. 1, 2 and 4, two connecting pieces 21 are fixedly connected to the upper surface of the supporting block 3, a fourth pulley 22 is rotatably connected to the inner wall of each connecting piece 21, the outer surface of each fourth pulley 22 is rotatably connected to the corresponding bearing wire 15, the bearing wire 15 runs around the corresponding fourth pulley 22, and the direction of the corresponding bearing wire 15 can be changed by the fourth pulley 22.

Referring to fig. 1, 2 and 4, a second connecting rod 16 is disposed between the two connecting plates 5, two ends of the second connecting rod 16 are fixedly connected with the corresponding connecting plates 5, two first pulleys 17 are rotatably connected to the outer surface of the second connecting rod 16, a second pulley 18 is rotatably connected to the inner wall of each first pulley 17, the outer surfaces of each first pulley 17 and the second pulley 18 are rotatably connected with the corresponding bearing wire 15, and when paying out or taking up, the bearing wire 15 starts to rotate on the corresponding first pulley 17 and second pulley 18 and changes the direction of the bearing wire 15.

Referring to fig. 1, 2 and 4, the inner wall of each connecting plate 5 is slidably connected with a placement frame 20, the inner wall of each placement frame 20 is rotatably connected with a third pulley 19, the outer surface of each third pulley 19 is rotatably connected with a corresponding bearing wire 15, the upper surface of each placement frame 20 is fixedly connected with a corresponding bearing wire 15, the third pulley 19, the first pulley 17 and the second pulley 18 form a pulley block together, so that the pulling force of the pulley block is reduced, the placement frame 20 can vertically move in the corresponding connecting plate 5, and a hook is fixedly arranged on the bottom surface of the placement frame 20 to hook cargoes.

The implementation principle of the hoisting equipment for engineering in the embodiment of the application is as follows: firstly, the carrier is opened to a designated position, then the second motor 13 is started, the second motor 13 pays out the bearing wire 15, then the bearing wire 15 passes through the fourth pulley 22, the pulling force is reduced through the pulley block, then the carrier is fixed through the hook, at the moment, the rack 20 moves downwards along the corresponding connecting plate 5, the carrier is fixed, the second motor 13 is restarted, the carrier is lifted, then the first motor 12 is started, the first motor 12 drives the two screw rods 8 to rotate by driving the first connecting rod 11, then the corresponding supporting rods 7 are driven by the rotation of the two screw rods 8 to transversely move the corresponding connecting plate 5, the position of the carrier is adjusted through the connecting plate 5, the carrier is convenient to transport the carrier, the carrier is safer, and when the carrier transports the carrier to the designated position, the carrier can be stacked more stably and conveniently through the rotation of the fixing frame 2.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (7)

1. Hoisting equipment for engineering, including chassis (1), its characterized in that: the upper surface of chassis (1) rotates and is connected with mount (2), the upper surface fixed mounting of mount (2) has supporting shoe (3), the surface fixedly connected with of supporting shoe (3) is two places case (6), every place the equal sliding connection of inner wall of case (6) has bracing piece (7), every the equal threaded connection of inner wall of bracing piece (7) has lead screw (8), every the surface of lead screw (8) all rotates with corresponding place case (6) and connects every the equal fixedly connected with first bevel gear (9) of one end that corresponds bracing piece (7) was kept away from to lead screw (8), every the surface of first bevel gear (9) all meshes with second bevel gear (10), every the one end that corresponds place case (6) is kept away from to bracing piece (7) is equal fixedly connected with connecting plate (5).

2. The hoisting device for engineering according to claim 1, wherein: the outside of supporting shoe (3) is equipped with head rod (11), the surface of head rod (11) is all rotated with two and is connected placing case (6), one of them the surface fixed mounting who places case (6) has first motor (12), the output and the head rod (11) fixed connection of first motor (12), the surface and the equal fixed connection of two second bevel gears (10) of head rod (11).

3. The hoisting device for engineering according to claim 1, wherein: two track grooves (4) are formed in the upper surface of the fixing frame (2), and the inner wall of each track groove (4) is in sliding connection with a corresponding connecting plate (5).

4. The hoisting device for engineering according to claim 1, wherein: the outer surface fixedly connected with second motor (13) of supporting shoe (3), the output fixedly connected with of second motor (13) has two reels (14), every the surface of reel (14) is all fixed mounting has bearing line (15).

5. The hoisting device for engineering according to claim 4, wherein: the upper surface fixedly connected with two connecting pieces (21) of supporting shoe (3), every the inner wall of connecting piece (21) all rotates and is connected with fourth pulley (22), every the surface of fourth pulley (22) all rotates with corresponding bearing line (15) to be connected.

6. The hoisting device for engineering according to claim 5, wherein: be equipped with second connecting rod (16) between two connecting plate (5), the both ends of second connecting rod (16) all with connecting plate (5) fixed connection that correspond, the surface of second connecting rod (16) rotates and is connected with two first pulleys (17), every the inner wall of first pulley (17) all rotates and is connected with second pulley (18), every the surface of first pulley (17) and second pulley (18) all rotates with bearing line (15) that correspond to be connected.

7. The hoisting device for engineering according to claim 6, wherein: every the inner wall of connecting plate (5) all sliding connection has rack (20), every the inner wall of rack (20) all rotates and is connected with third pulley (19), every the surface of third pulley (19) all rotates with corresponding bearing line (15) to be connected, every the upper surface of rack (20) all with corresponding bearing line (15) fixed connection.