CN220245426U - Lifting type vertical transport tool for engineering construction - Google Patents

Abstract

The utility model provides a lifting type vertical transport tool for engineering construction, which relates to the technical field of engineering construction and comprises a machine body, wherein a chute is formed in the side wall of the machine body, the chute is in sliding connection with a placement box, traction ropes are fixed at two ends of the placement box, pass through a first fixed pulley and are wound on the surface of a winding roller, the winding roller is driven by a winding motor, a supporting seat is fixed at the bottom of the machine body, a cavity is formed in the supporting seat, an extension plate is arranged in the cavity, the side wall of the extension plate is in sliding connection with the inner wall of the cavity, a movable groove is formed in an array at the other side of the extension plate, a gear is meshed with the surface of the movable groove, and the gear is driven by a gear rotating motor.

Description

Lifting type vertical transport tool for engineering construction

Technical Field

The utility model relates to the technical field of engineering construction, in particular to a lifting type vertical transport tool for engineering construction.

Background

The engineering construction is the special accounting subject for collecting and accounting engineering cost of a building installation enterprise, and is an activity of carrying out new construction, extension and reconstruction on the construction engineering according to the requirements of construction engineering design files.

During construction, a lifter is adopted to realize vertical transportation of small and medium-sized materials. The existing elevator mainly comprises a vertical lifting rail, an elevator, a lifting motor and the like.

In the prior art, when the elevator transports materials, along with the rise of the transport height, the whole center of the elevator rises along with the rise, when the weight of the materials is large, the elevator is easy to shake under the action of wind force, and the fixed connection position between the bottom of the elevator and the ground is unstable, so that the whole safety of the elevator is not high.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a lifting type vertical transport tool for engineering construction.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a vertical transport means of over-and-under type for engineering construction, includes the organism, the spout has been seted up to the organism lateral wall, spout and placement box sliding connection, placement box both ends are fixed with the haulage rope, organism both sides top is fixed with first fixed pulley, the haulage rope passes first fixed pulley winding in the wind-up roll surface, the wind-up roll both ends rotate and are connected with the pillar, the wind-up roll passes through winding motor drive, the organism bottom is fixed with the supporting seat, the cavity has been seted up to the supporting seat inside, the cavity is inside to be equipped with the extension board, the extension board is equipped with two, two the extension board is central symmetry, extension board lateral wall and cavity inner wall sliding connection, the movable groove has been seted up to extension board opposite side array, movable groove surface engagement has the gear, and gear side key-type is connected with the reduction gear, the reduction gear passes through gear rotating electrical machines drive, the export has been seted up on the supporting seat surface.

Preferably, the placing box is rotationally connected with the side plate, the side surface of the side plate is rotationally connected with the telescopic rod, the other end of the telescopic rod is rotationally connected with the side surface of the placing box, and the inner wall of the placing box is provided with a right-angle fixing piece. The existing placing box is limited in inner space and can not be used for placing materials with different shapes or longer shapes, and the telescopic rods are used for telescopic the side plates on the two sides of the placing box, so that the inner space of the placing box is increased, the materials with different shapes or longer shapes can be placed, the side plates are fixed with the placing box through the right-angle fixing plates when the side plates are not stretched, the connection of the side plates is more stable, and the side plates are prevented from rotating during transportation.

Preferably, the side plate surface array is provided with a hole groove, a sliding column is arranged in the hole groove, the sliding column penetrates through the hole groove, a compression spring is nested on the sliding column surface, a pressing cap is fixed on the top of the sliding column, and a clamping column is fixed on the bottom of the sliding column. In the prior art, when the placing box is used for vertically transporting long-strip or rod-shaped materials, the long-strip or rod-shaped materials slide easily, when the elevator shakes under the condition of strong wind, the probability of sliding and falling of the long-strip materials is increased, and the safety is low.

Preferably, the top of the placement box is provided with anti-skid patterns. In order to further improve the stability of the elevator during material transportation, the anti-skid patterns are formed at the top of the placement box, so that the friction force between the material and the contact surface of the placement box is increased, the material is prevented from sliding, and the stability of the elevator during material transportation is improved.

Preferably, the chute adopts T type groove, place the case side and be fixed with the slide, the slide surface is equipped with T type arch, and T type arch and T type groove sliding connection. In order to further improve the stability of the placement box when being pulled, the side surface of the placement box is fixedly provided with the sliding plate, the surface of the sliding plate is provided with the T-shaped bulge, and the T-shaped bulge is in sliding connection with the T-shaped groove, so that the stability of the placement box when being pulled is improved, and the placement box is prevented from falling off.

Preferably, a damping spring is arranged at the bottom end inside the chute. In the prior art, when materials are transported, if the traction rope is broken if the traction rope is too heavy, the placing box can slide down rapidly, and the lifting device and the materials are damaged.

Preferably, the traction rope is a steel wire rope. When the existing traction device is used for dragging materials, when the weight of the materials borne by the placement box is large, the traction rope is easy to break, and the steel wire rope is adopted in the utility model, so that the steel wire rope has high tensile strength, fatigue resistance and impact toughness, and is good in corrosion resistance, high in strength, not easy to break, and long in service life.

Advantageous effects

In the prior art, when the elevator transports materials, the center of the whole elevator is raised along with the rise of the transport height, when the weight of the materials is large, under the action of wind force, the elevator is easy to shake, the fixed connection part of the bottom of the elevator and the ground is unstable, the whole safety of the elevator is not high, and aiming at the problems, the utility model adopts the method of increasing the contact area of the bottom of the elevator and the ground, and driving the gears to rotate through the gear rotating motor so as to drive the two extension plates to move in opposite directions, and the outlet on the surface of the supporting seat extends outwards, so that the contact area of the bottom of the elevator and the ground is increased, thereby improving the stability of the elevator in the lifting process and preventing the elevator from shaking.

The existing placing box is limited in inner space and can not be used for placing materials with different shapes or longer shapes, and the telescopic rods are used for telescopic the side plates on the two sides of the placing box, so that the inner space of the placing box is increased, the materials with different shapes or longer shapes can be placed, the side plates are fixed with the placing box through the right-angle fixing plates when the side plates are not stretched, the connection of the side plates is more stable, and the side plates are prevented from rotating during transportation.

In the prior art, when the placing box is used for vertically transporting long-strip or rod-shaped materials, the long-strip or rod-shaped materials slide easily, when the elevator shakes under the condition of strong wind, the probability of sliding and falling of the long-strip materials is increased, and the safety is low.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a compressing structure of the present utility model;

FIG. 3 is a schematic perspective view of the placement case of the present utility model;

FIG. 4 is a schematic perspective view of a side plate according to the present utility model;

FIG. 5 is a schematic perspective view of a gear driving structure according to the present utility model;

fig. 6 is a schematic perspective view of a right angle fixing plate according to the present utility model.

Legend description:

1. a body; 2. placing a box; 3. a winding motor; 4. a wind-up roll; 5. a support post; 6. a chute; 7. anti-skid lines; 8. a support base; 9. a first fixed pulley; 10. a side plate; 11. a telescopic rod; 12. a right-angle fixing piece; 13. a slide plate; 14. a traction rope; 17. a spool; 18. pressing the cap; 19. a compression spring; 20. a clamping column; 21. an extension plate; 22. a moving groove; 23. a speed reducer; 24. a gear; 25. a gear rotating motor.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Specific embodiments of the present utility model are described below with reference to the accompanying drawings.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

Referring to fig. 1-6, a lifting type vertical transport tool for engineering construction comprises a machine body 1, wherein a chute 6 is formed in the side wall of the machine body 1, the chute 6 adopts a T-shaped groove, a sliding plate 13 is fixed on the side surface of a placement box 2, T-shaped protrusions are arranged on the surface of the sliding plate 13, and the T-shaped protrusions are in sliding connection with the T-shaped groove. In order to further improve the stability of the placement box 2 when being pulled, the utility model adopts the structure that the side surface of the placement box 2 is fixedly provided with the sliding plate 13, the surface of the sliding plate 13 is provided with the T-shaped bulge, and the T-shaped bulge is in sliding connection with the T-shaped groove, so that the stability of the placement box 2 when being pulled is improved, and the placement box 2 is prevented from falling off. The inside bottom of spout 6 is equipped with the bradyseism spring. In the prior art, when the materials are transported, if the traction materials are too heavy, the traction rope 14 can be broken, so that the placing box 2 rapidly slides down to damage the lifting device and the materials, and in the utility model, the damping spring is arranged at the bottom end inside the chute 6, so that when the placing box 2 rapidly slides down, the damping spring plays a role in damping, and serious damage to the lifter or the materials is prevented.

The chute 6 is in sliding connection with the placement box 2, traction ropes 14 are fixed at two ends of the placement box 2, and the traction ropes 14 are steel wire ropes. When the existing traction device is used for traction of materials, when the weight of the materials borne by the placement box 2 is large, the traction rope 14 is easy to break, and the steel wire rope is adopted in the utility model, has high tensile strength, fatigue resistance and impact toughness, and is good in corrosion resistance, high in strength, not easy to break and long in service life. The top of organism 1 both sides is fixed with first fixed pulley 9, haulage rope 14 passes first fixed pulley 9 and twines in wind-up roll 4 surface, wind-up roll 4 both ends rotate and are connected with pillar 5, wind-up roll 4 passes through wind-up motor 3 drive, organism 1 bottom is fixed with supporting seat 8, the cavity has been seted up to the supporting seat 8 inside, the cavity is inside to be equipped with extension board 21, extension board 21 is equipped with two, two extension boards 21 are central symmetry, extension board 21 lateral wall and cavity inner wall sliding connection, the removal groove 22 has been seted up to extension board 21 opposite side array, removal groove 22 surface engagement has gear 24, and gear 24 side key-type is connected with reduction gear 23, reduction gear 23 passes through gear rotating electrical machines 25 drive, the export has been seted up on supporting seat 8 surface.

The placing box 2 is rotationally connected with the side plate 10, the side surface of the side plate 10 is rotationally connected with the telescopic rod 11, the other end of the telescopic rod 11 is rotationally connected with the side surface of the placing box 2, and the inner wall of the placing box 2 is provided with the right-angle fixing piece 12. The existing placing box 2 is limited in internal space and cannot be used for placing materials with different shapes or longer shapes, the telescopic rods 11 are adopted to extend and retract the side plates 10 on the two sides of the placing box 2, so that the internal space of the placing box 2 is increased, the materials with different shapes or longer shapes can be placed, the side plates 10 are fixed with the placing box 2 through the right-angle fixing plates 12 when the side plates 10 are not stretched, connection between the side plates 10 and the placing box 2 is more stable, and the side plates 10 are prevented from rotating during transportation. The top of the placement box 2 is provided with anti-skid patterns 7. In order to further improve the stability of the elevator during material transportation, the top of the placement box 2 is provided with the anti-skid patterns 7, so that the friction force between the material and the contact surface of the placement box 2 is increased, the material is prevented from sliding, and the stability of the elevator during material transportation is improved.

The surface array of the side plate 10 is provided with a hole groove, a sliding column 17 is arranged in the hole groove, the sliding column 17 penetrates through the hole groove, a compression spring 19 is nested on the surface of the sliding column 17, a pressing cap 18 is fixed at the top of the sliding column 17, and a clamping column 20 is fixed at the bottom of the sliding column 17. In the prior art, when the placing box 2 is used for vertically transporting long or rod-shaped materials such as steel bars, I-shaped steel beams and the like, the long or rod-shaped materials are easy to slide, when the elevator shakes under the condition of high wind, the probability of sliding and falling along with the long or rod-shaped materials is increased, and the safety is low.

In the prior art, when the elevator transports materials, the center of the whole elevator is raised along with the rise of the transport height, when the weight of the materials is large, under the action of wind force, the elevator is easy to shake, the fixed connection part of the bottom of the elevator and the ground is unstable, so that the whole safety of the elevator is not high, and aiming at the problems, the utility model adopts the method of increasing the contact area of the bottom of the elevator and the ground, and driving the gear 24 to rotate through the gear rotating motor 25, thereby driving the two extension plates 21 to move in opposite directions, extending outwards from the outlet on the surface of the supporting seat 8, increasing the contact area of the bottom of the elevator and the ground, and further improving the stability of the elevator in the lifting process and preventing the elevator from shaking.

The working principle of the utility model is as follows: the long strip-shaped materials are transported to the side of the lifting device, the bolts are unscrewed, the side plates 10 are separated from the right-angle fixing plates 12, the side plates 10 are placed on the same horizontal plane as the bottom of the placement box 2 through the telescopic rods 11, the pressing caps 18 are limited through the clamping columns 20, the long strip-shaped materials are clamped by the pressing caps 18 under the shrinkage of the compression springs 19, the long strip-shaped materials are prevented from sliding, after the materials are stabilized, the gear rotating motor 25 is started to drive the gear 24 to rotate, so that the two extension plates 21 are driven to move in opposite directions, the outlets on the surface of the supporting seat 8 are outwards extended, the contact area between the bottom of the lifting machine and the ground is increased, the stability of the lifting machine in the lifting process is improved, the winding motor 3 is finally started to drive the winding roller 4 to rotate, the traction rope 14 is contracted, the placement box 2 is lifted, and the lifting machine stops after the placement box is sent to a designated position.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. A lifting type vertical transport tool for engineering construction comprises a machine body (1), a sliding groove (6) is formed in the side wall of the machine body (1), the sliding groove (6) is connected with a placing box (2) in a sliding mode, traction ropes (14) are fixed at two ends of the placing box (2), first fixed pulleys (9) are fixed at the tops of two sides of the machine body (1), the traction ropes (14) penetrate through the first fixed pulleys (9) to be wound on the surface of a winding roller (4), support columns (5) are rotationally connected at two ends of the winding roller (4), and the winding roller (4) is driven by a winding motor (3), and the lifting type vertical transport tool is characterized in that: the utility model discloses a machine body, including organism (1), support (8), inside cavity of having seted up of support (8), inside extension board (21) that is equipped with of cavity, extension board (21) are equipped with two, two extension board (21) are central symmetry, extension board (21) lateral wall and cavity inner wall sliding connection, removal groove (22) have been seted up to extension board (21) opposite side array, removal groove (22) surface engagement has gear (24), and gear (24) side key-type connection has reduction gear (23), reduction gear (23) are through gear rotating electrical machines (25) drive, the export has been seted up on support (8) surface.

2. A lifting vertical transport for engineering construction according to claim 1, wherein: the novel multifunctional folding box is characterized in that the placement box (2) is rotationally connected with the side plate (10), a telescopic rod (11) is rotationally connected to the side surface of the side plate (10), the other end of the telescopic rod (11) is rotationally connected with the side surface of the placement box (2), and a right-angle fixing piece (12) is arranged on the inner wall of the placement box (2).

3. A lifting vertical transport for engineering construction according to claim 2, wherein: the utility model discloses a sliding plate, including curb plate (10) surface array, hole groove has been seted up to curb plate (10) surface array, hole inslot portion is equipped with traveller (17), and traveller (17) run through the hole groove, traveller (17) surface nestification has compression spring (19), traveller (17) top is fixed with pressfitting cap (18), traveller (17) bottom is fixed with card post (20).

4. A lifting vertical transport for engineering construction according to claim 3, wherein: the top of the placement box (2) is provided with anti-skid patterns (7).

5. A lifting vertical transport for engineering construction according to claim 1, wherein: the sliding chute (6) adopts a T-shaped groove, a sliding plate (13) is fixed on the side face of the placement box (2), T-shaped protrusions are arranged on the surface of the sliding plate (13), and the T-shaped protrusions are in sliding connection with the T-shaped groove.

6. A lifting vertical transport for engineering construction according to claim 1, wherein: and a damping spring is arranged at the bottom end inside the sliding groove (6).

7. A lifting vertical transport for engineering construction according to claim 1, wherein: the hauling rope (14) adopts a steel wire rope.