CN219730383U

CN219730383U - Material lifting device for urban construction

Info

Publication number: CN219730383U
Application number: CN202320439479.3U
Authority: CN
Inventors: 张勇利; 杜新颖; 王丽平; 刘明建
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-09-22
Anticipated expiration: 2033-03-10

Abstract

The utility model discloses a material lifting device for urban construction, which comprises a main shell and a lower shell, wherein the lower shell is fixedly welded at the bottom end of the left side of the outer part of the main shell, the upper shell is fixedly welded at the top end of the left side of the outer part of the main shell, a concave groove is formed between the lower shell and two sides of the inner part of the upper shell, a cross rod is movably connected between the two sides of the inner part of the concave groove, and first gears are respectively fixedly welded at the two sides of the outer part of the cross rod. This urban construction is material hoist device has down the casing through the fixed welding in the outside left bottom of main casing, laminates the main casing in the outside of floor, opens outside servo motor respectively, and after the horizontal pole rotates with first gear engagement second gear and top welded screw rod, order about the screw thread piece vertical movement in the outside, the clamp plate that links to each other along rectangular channel inner wall also removes towards the floor to the centre gripping is fixed in the two sides of floor, has solved the inconvenient problem of device installation.

Description

Material lifting device for urban construction

Technical Field

The utility model relates to the technical field of hanging devices, in particular to a material hanging device for urban construction.

Background

In order to conveniently transport building materials towards the high-altitude of floor at the construction site, often use this large-scale device of tower crane, but the control range and the quantity of tower crane are limited, in order to promote conveying efficiency, small-size device of hanging is also installed in the outside to some floors, consults that current application number is CN201922037561. X's a material for urban construction and hangs the device, including the chassis, the upper surface fixedly connected with branch of chassis, the upper surface fixedly connected with pivot piece of branch, two swing joint has the arm that stretches out between the pivot piece, the one end fixedly connected with fixed pulley of arm that stretches out, the surface swing joint of fixed pulley has the rope, the surface swing joint of rope has the movable pulley, the one end fixedly connected with solid fixed ring of rope, gu fixed ring's surface fixedly connected with stretches out the arm. This urban construction is with material hanging device, drive the reel through the motor and make the rope on the reel roll up, can hang on the material of being hung through the couple, can mention the material of being hung through the motor rotation, can push down hanging device through placing the balancing weight on the counter weight pole, but the weight of balancing weight is greater than the material of being hung, can adjust the contained angle between the two through the arm that stretches out that the rotation of branch upper surface set up.

The device is directly installed at a building high place through the underframe, but a reinforcing structure is not designed, the direction and the position of the device are difficult to change rapidly according to the hanging requirement, and the stability degree is limited.

At present, a novel material lifting device for urban construction is provided to solve the problems.

Disclosure of Invention

The utility model aims to provide a material lifting device for urban construction, which aims to solve the problem that the device is inconvenient to install in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a device is got with material hanging in urban construction, includes main casing and inferior valve body, the outside left bottom fixed welding of main casing has the inferior valve body, the outside left top fixed welding of main casing has the upper casing, be provided with the recess groove between the inside both sides of inferior valve body and upper casing, swing joint has the horizontal pole between the inside both sides of recess groove, the outside both sides of horizontal pole fixed welding has first gear respectively, the inside both sides of recess groove have the screw rod respectively swing joint, the fixed welding of one end of screw rod has the second gear, the outside swing joint of screw rod has the screw thread piece, be provided with the rectangular channel on the outer wall of inferior valve body and upper casing, swing joint has the clamp plate between the inside both sides of rectangular channel, the outside left side fixedly connected with servo motor of inferior valve body and upper casing, be provided with the slide between one side at main casing and the upper casing top, the top fixedly connected with mount pad of support, swing joint has electric reel between the inside of mount pad, electric reel body of both sides fixedly connected with wire rope, the bottom fixedly connected with couple between the both sides of wire rope respectively.

Preferably, the first gear and the second gear form a ninety-degree meshing structure, and the thread blocks are fixedly arranged on two sides of the pressing plate.

Preferably, the left side fixedly connected with protection frame at last casing top, the outside left both ends of protection frame are fixedly connected with driving motor respectively, the lead screw is installed respectively at the both ends between protection frame and the main casing top, the outside activity of lead screw has cup jointed the cover piece, cover piece fixed connection is at the both ends of support, the right side fixedly connected with micro motor of the inside bottom of main casing, micro motor's bottom fixedly connected with baffle.

Preferably, the screw rod is embedded in the sleeve block, and the sleeve block is symmetrically arranged at two ends of the bottom of the bracket.

Preferably, cavities are respectively arranged on two sides of the inside of the top end of the support, rollers are respectively movably arranged on two sides of the inside of the cavities, guide wheels are respectively fixedly arranged on two sides of the top of the support, and the steel cable passes through the guide wheels and the rollers.

Preferably, the steel cable is longitudinally arranged between the rollers, and the guide wheels and the cavity are positioned on the same vertical plane.

Compared with the prior art, the utility model has the beneficial effects that: the material lifting device for urban construction not only realizes quick installation of the lifting device and protection of the lifting mechanism, but also realizes maintenance of smoothness of movement of the steel rope;

(1) The lower shell is fixedly welded at the bottom end of the left side of the outer part of the main shell, the main shell is attached to the outer side of a floor slab, the lower shell and the upper shell which are arranged on the left side of the main shell are respectively attached to the top end and the bottom end of the floor slab, an external servo motor is respectively started, after a cross rod rotates, a first gear is meshed with a second gear and a screw rod welded at the top of the second gear, and simultaneously a threaded block on the outer side is driven to vertically move, a pressing plate connected with the threaded block is also removed towards the floor slab along the inner wall of a rectangular groove, and the pressing plate is clamped and fixed on the two sides of the floor slab, so that the device is convenient to install according to a hanging position, and an electric reel on an installation seat can conveniently draw a hanging plate, a hook and building material up and down by using a steel cable;

(2) The left side of the top of the upper shell is fixedly connected with a protective frame, two groups of driving motors at the bottom of the left side of the protective frame are started, and the sleeve blocks and the welded brackets thereof are conveyed towards the right side simultaneously in the same direction through the rotating screw rods so as to take out the mounting seat and the electric reel from the protective frame, and then the mounting seat and the electric reel are received in the protective frame for storage after the mounting seat and the electric reel are finished, and the lifting plate can be lifted to the inside of the main shell for temporary storage when in leisure, and the bottom channel can be closed by taking the baffle plate as a limit;

(3) Through the top fixedly connected with mount pad at the support, the cable wire of electric reel both ends winding roughly passes the leading wheel earlier, reentrant both sides in the cavity, laminate the cable wire by symmetrical gyro wheel to carry out the direction and guide, produce unnecessary rocking and shake off the building materials when avoiding bottom hoist and mount board vertical movement.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the lower housing of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the main housing of the present utility model;

fig. 4 is a schematic cross-sectional elevation view of the stent of the present utility model.

In the figure: 1. a main housing; 2. a lower housing; 3. a cross bar; 4. a first gear; 5. a servo motor; 6. a screw; 7. a screw block; 8. a concave groove; 9. a driving motor; 10. a screw rod; 11. a protective frame; 12. rectangular grooves; 13. a pressing plate; 14. sleeving blocks; 15. a bracket; 16. an electric reel; 17. a mounting base; 18. a guide wheel; 19. a cavity; 20. a roller; 21. a slideway; 22. a wire rope; 23. a micro motor; 24. a baffle; 25. a hanging plate; 26. a hook; 27. a second gear; 28. an upper case.

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: referring to fig. 1-4, a lifting device for materials for urban construction comprises a main shell 1 and a lower shell 2, wherein the lower shell 2 is fixedly welded at the bottom end of the left side outside the main shell 1, an upper shell 28 is fixedly welded at the top end of the left side outside the main shell 1, a concave groove 8 is arranged between the lower shell 2 and two sides inside the upper shell 28, a cross rod 3 is movably connected between the two sides inside the concave groove 8, a first gear 4 is fixedly welded at two sides outside the cross rod 3 respectively, a screw rod 6 is movably connected at two sides inside the concave groove 8 respectively, a second gear 27 is fixedly welded at one end of the screw rod 6, a thread block 7 is movably connected at the outer side of the screw rod 6, a rectangular groove 12 is arranged on the outer wall of the lower shell 2 and the upper shell 28, a pressing plate 13 is movably connected between the two sides inside the rectangular groove 12, a servo motor 5 is fixedly connected at the left side outside the lower shell 2 and the upper shell 28, a slideway 21 is arranged between the main shell 1 and one side of the top of the upper shell 28, a bracket 15 is arranged above the slideway 21, a mounting seat 17 is fixedly connected at the top of the slideway 15, a reel 16 is movably connected between the inner sides of the mounting seat 17, a reel 16 is movably connected at two sides of the electric reel 16, a wire rope 22 is fixedly connected at two sides of the bottom of the reel 22, and a hanger plate 25 is fixedly connected at two sides of the bottom of the reel 22 respectively;

the first gear 4 and the second gear 27 form a ninety-degree meshing structure, and the thread blocks 7 are fixedly arranged on two sides of the pressing plate 13;

specifically, as shown in fig. 1 and 2, the main housing 1 is attached to the outer side of the floor slab, so that the lower housing 2 and the upper housing 28 arranged on the left side of the main housing are attached to the top and bottom ends of the floor slab respectively, the external servo motors 5 are started respectively, after the cross bar 3 rotates, the first gear 4 is meshed with the second gear 27 and the screw 6 welded at the top of the second gear, and simultaneously the outside screw block 7 is driven to move vertically, and the pressing plate 13 connected with the first gear is also removed towards the floor slab along the inner wall of the rectangular groove 12 and clamped and fixed on the two sides of the floor slab, so that the device is installed according to the hanging position.

Example 2: the left side of the top of the upper shell 28 is fixedly connected with a protection frame 11, two ends of the left side outside the protection frame 11 are respectively fixedly connected with a driving motor 9, two ends between the protection frame 11 and the top of the main shell 1 are respectively provided with a screw rod 10, the outside of the screw rod 10 is movably sleeved with a sleeve block 14, the sleeve block 14 is fixedly connected with two ends of a bracket 15, the right side of the bottom end inside the main shell 1 is fixedly connected with a micro motor 23, the bottom of the micro motor 23 is fixedly connected with a baffle 24, the screw rod 10 is embedded inside the sleeve block 14, and the sleeve blocks 14 are symmetrically arranged at two ends of the bottom of the bracket 15;

specifically, as shown in fig. 1 and 3, two sets of driving motors 9 at the bottom of the left side of the protection frame 11 are turned on, and the sleeve block 14 and the welded bracket 15 thereof are simultaneously conveyed to the right side in the same direction by the rotating screw rod 10, so that the mounting seat 17 and the electric reel 16 are taken out from the protection frame 11, and then are received in the protection frame 11 for storage, and the lifting plate 25 can be lifted into the main casing 1 for temporary storage at leisure time, and the micro motor 23 rotates the baffle 24 to cover the channel below the main casing 1 to avoid high-altitude falling.

Example 3: cavities 19 are respectively arranged on two sides of the inside of the top end of the bracket 15, idler wheels 20 are respectively movably arranged on two sides of the inside of the cavities 19, guide wheels 18 are respectively fixedly arranged on two sides of the top of the bracket 15, a steel cable 22 passes through the guide wheels 18 and the idler wheels 20, the steel cable 22 is longitudinally arranged between the idler wheels 20, and the guide wheels 18 and the cavities 19 are positioned on the same vertical plane;

specifically, as shown in fig. 1 and 4, the steel ropes 22 wound at both ends of the electric reel 16 first pass through the guide wheels 18 roughly, then enter the cavities 19 at both sides, are attached to the steel ropes 22 by the symmetrical rollers 20, and are guided in directions, so that excessive shaking generated when the bottom hanging plate 25 moves vertically is avoided to shake off building materials.

Working principle: when the utility model is used, firstly, the main shell 1 is attached to the outer side of a floor slab, the left side of the main shell is provided with the lower shell 2 and the upper shell 28 which are respectively attached to the top end and the bottom end of the floor slab, the outer servo motor 5 is respectively started, after the cross rod 3 rotates, the first gear 4 is meshed with the second gear 27 and the screw 6 welded at the top of the second gear, simultaneously, the outer threaded block 7 is driven to vertically move, the pressure plate 13 connected with the outer threaded block is also removed along the inner wall of the rectangular groove 12 and clamped and fixed on the two sides of the floor slab, so that the device is installed according to the hanging position, then, two groups of driving motors 9 at the left side bottom of the protective frame 11 are started, the mounting seat 17 and the electric reel 16 are taken out from the protective frame 11, after the end, the mounting seat 17 and the electric reel 16 are collected in the protective frame 11, the hanging plate 25 can be lifted to the inner side of the main shell 1 to be temporarily stored, the micro motor 23 is rotated to 24 to cover the channel below the main shell 1, the electric reel 16 is stopped, and the electric reel 22 is prevented from shaking and shaking the two sides of the hollow wire rope is prevented from entering the two sides of the hollow wheels 19 when the hollow wheels 20 are symmetrically arranged, and the hollow wheels are prevented from moving and shaking and the two sides of the hollow wheels 20 are prevented from entering the hollow wheels and being symmetrically.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a device is hung with material to urban construction, includes main casing (1) and lower casing (2), its characterized in that: the utility model discloses a slide, including main casing (1), upper casing (28) is fixed on the outside left bottom fixed welding of main casing (1), upper casing (28) is fixed on the outside left top of main casing (1), be provided with concave groove (8) between the inside both sides of lower casing (2) and upper casing (28), swing joint has horizontal pole (3) between the inside both sides of concave groove (8), the outside both sides of horizontal pole (3) are fixed respectively and are welded with first gear (4), swing joint has screw rod (6) respectively in the inside both sides of concave groove (8), the one end fixed welding of screw rod (6) has second gear (27), the outside swing joint of screw rod (6) has screw thread piece (7), be provided with rectangular channel (12) on the outer wall of lower casing (2) and upper casing (28), swing joint has clamp plate (13) between the inside both sides of rectangular channel (12), the outside left side fixed connection servo motor (5) of lower casing (2) and upper casing (28), be provided with slide (21) between main casing (1) and upper casing (28), be provided with slide (21) side (21), an electric reel (16) is movably connected between the inner sides of the mounting seats (17), steel ropes (22) are fixedly wound on two ends of a rod body of the electric reel (16) respectively, a hanging plate (25) is fixedly connected between one sides of the bottoms of the steel ropes (22), and hooks (26) are fixedly connected to two sides of the bottoms of the hanging plate (25) respectively.

2. The urban construction material lifting device according to claim 1, wherein: the first gear (4) and the second gear (27) form a ninety-degree meshing structure, and the thread blocks (7) are fixedly arranged on two sides of the pressing plate (13).

3. The urban construction material lifting device according to claim 1, wherein: the utility model discloses a miniature motor (23) with the protection frame, including main casing (1) and cover piece (14) are installed to the outside activity of lead screw (10), cover piece (14) fixedly connected with in the both ends of support (15), the right side fixedly connected with miniature motor (23) of the inside bottom of main casing (1), the bottom fixedly connected with baffle (24) of miniature motor (23) are installed respectively at the both ends between protection frame (11) and main casing (1) top, cover piece (14) fixedly connected with in the outside activity of lead screw (10) is at the both ends of support (15).

4. A material lifting device for urban construction according to claim 3, characterized in that: the screw rod (10) is embedded in the sleeve block (14), and the sleeve block (14) is symmetrically arranged at two ends of the bottom of the bracket (15).

5. The urban construction material lifting device according to claim 1, wherein: the steel cable is characterized in that cavities (19) are respectively formed in two sides of the inside of the top end of the support (15), rollers (20) are respectively movably mounted on two sides of the inside of the cavities (19), guide wheels (18) are respectively fixedly mounted on two sides of the top of the support (15), and steel cables (22) pass through the guide wheels (18) and the rollers (20).

6. The urban construction material lifting device according to claim 5, wherein: the steel cable (22) is longitudinally arranged between the rollers (20), and the guide wheels (18) and the cavity (19) are positioned on the same vertical plane.