CN215886185U

CN215886185U - Construction elevator for intermediate frequency goods

Info

Publication number: CN215886185U
Application number: CN202120929597.3U
Authority: CN
Inventors: 陆良明; 庄卫强
Original assignee: Zhejiang Hualiang Construction Machinery Co ltd
Current assignee: Zhejiang Hualiang Construction Machinery Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-02-22
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a construction elevator for intermediate frequency goods, which comprises a placing box, a bottom plate, a vertical frame A and a vertical frame B, wherein the top end of the right side of the vertical frame B is connected with a motor through a bolt, the power output end of the motor is connected with the power input end of a rotating shaft, the left side of the rotating shaft is detachably connected with a roller shaft, the outer side of the roller shaft is detachably connected with a steel wire rope, a fixed frame is fixedly arranged below the steel wire rope, the placing box is installed on one side of the fixed frame, a rubber pad is detachably connected to the inner side of the placing box, a rotating rod is detachably connected inside the fixed frame, a roller shutter is detachably connected to the outer side of the rotating rod, a fixed block is welded on the left side of the roller shutter, and an electric telescopic rod is detachably connected to one side of the fixed block. According to the utility model, through the electric telescopic rod, the roller shutter, the rotary rod, the fixing frame, the groove, the fixing block, the vertical frame A, the clamping groove and the supporting rod, goods are prevented from sliding from the placing box during transportation, and meanwhile, the stability of the placing box is improved.

Description

Construction elevator for intermediate frequency goods

Technical Field

The utility model relates to the technical field of elevators, in particular to a construction elevator for intermediate frequency goods.

Background

The construction elevator is also called as a construction elevator for buildings, and can also be used as an outdoor elevator for lifting a cage in a construction site. The machine is a manned cargo-carrying construction machine which is frequently used in buildings and is mainly used for the interior and exterior decoration of high-rise buildings, the construction of buildings such as bridges, chimneys and the like. Due to the unique box body structure, constructors can sit comfortably and safely. The construction elevator is usually matched with a tower crane to be used on a construction site. The load of a common construction elevator is 1 to 10 tons, and the running speed is 1 to 60 m/min. Construction elevators are of many kinds and are classified according to the operation mode: no counterweight and counterweight; the control modes are divided into manual control and automatic control. According to actual needs, a frequency conversion device and a PLC control module can be added, and in addition, a floor calling device and a floor leveling device can be added.

Patent No. 20152055631. X discloses a construction elevator, which controls two motors to work synchronously through a controller, and controls the up-and-down movement of a small cable compartment by winding and unwinding cables through a cable winding roller; a guide rail frame is additionally arranged, sliding supports are provided for two ends of the cable trolley frame, and supporting force is improved.

This construction elevator has following drawback: during lifting, the goods cannot be guaranteed not to slide, so that the use is influenced; when placing the case and dropping, can't reduce the damage of placing the incasement goods, influence the use.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a construction elevator for intermediate frequency goods, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a construction elevator for intermediate frequency goods comprises a placing box, a bottom plate, a vertical frame A and a vertical frame B, wherein the top end of the right side of the vertical frame B is connected with a motor through a bolt, the power output end of the motor is connected with the power input end of the rotating shaft, the left side of the rotating shaft is detachably connected with a roll shaft, the outer side of the roll shaft is detachably connected with a steel wire rope, a fixed frame is fixedly arranged below the steel wire rope, a placing box is arranged at one side of the fixed frame, a rubber pad is detachably connected at the inner side of the placing box, the inside of the fixed mount is detachably connected with a rotating rod, the outer side of the rotating rod is detachably connected with a roller shutter, a fixed block is welded on the left side of the roller shutter, an electric telescopic rod is detachably connected on one side of the fixed block, the welding of placing case below has the horizontal pole, horizontal pole below fixed mounting has damping spring, the montant is installed to horizontal pole one side, the montant outside is inlayed and is connected with the spring.

Furthermore, a sliding groove is formed in the inner side of the bottom plate, a cross rod is connected to the inner side of the sliding groove in a sliding mode, and the inner side of the sliding groove is matched with two ends of the cross rod; the cross rod can slide on the inner side of the sliding groove conveniently.

Furthermore, a groove is formed in the inner side of the placing box, and the inner side of the groove is matched with the fixing block; the fixed block can conveniently enter the groove.

Furthermore, a support rod is welded on the outer side of the placing box, a clamping groove is formed in the right side of the vertical frame A, and the inner side of the clamping groove is matched with the support rod; the supporting rod can move conveniently at the inner side of the clamping groove.

Furthermore, the input ends of the motor and the electric telescopic rod are electrically connected with the output end of an external power supply; the electric equipment works normally.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model uses the installed electric telescopic rod, the roller blind, the rotating rod, the fixing frame, the groove, the fixing block, the vertical frame A, the vertical frame B, the clamping groove, the supporting rod, the motor, the rotating shaft, the roller shaft and the steel wire rope, when in use, firstly, goods are placed in the placing box, then, the electric telescopic rod switch at one side of the fixing frame is opened, then, the driving motor installed in the electric telescopic rod converts the received electric energy into mechanical energy, then, the inner rod of the electric telescopic rod drives the fixing block to move leftwards, then, the fixing block drives the roller blind installed at the outer side of the rotating rod to move leftwards, then, the left end of the fixing block enters the groove formed at the left side in the placing box, thereby, the goods are prevented from sliding down from the placing box during transportation, then, the motor switch installed at the top end of the right side of the vertical frame B is opened, then, the motor converts the received electric energy into mechanical energy, the roller shaft at the left side of the rotating shaft is driven to rotate, then, the roller shaft winds up the steel wire rope at the outer side, the steel wire rope drives the placing box below to move, and meanwhile, the supporting rod arranged on the outer side of the placing box moves on the inner side of the clamping groove formed in the right side of the vertical frame A, so that the stability of the placing box is improved.

2. According to the damping and shock absorbing device, the damping and shock absorbing springs, the cross rods, the sliding grooves, the vertical rods and the springs are arranged, when the placing box falls down in the moving process, the cross rods arranged below the placing box are pressed downwards, then the cross rods slide downwards in the sliding grooves formed in the inner side of the bottom plate, then the springs arranged on the outer sides of the vertical rods are pressed downwards under the pressure of the cross rods to generate elastic force, meanwhile, the damping and shock absorbing springs on one sides of the cross rods begin to compress, then the damping and shock absorbing springs drive the cross rods to pop up upwards, and then the springs on the outer sides of the vertical rods drive the cross rods to slide upwards in the sliding grooves, so that the impact force generated when the placing box falls down is reduced, and the damage to goods in the placing box is reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of a construction elevator for medium frequency cargo according to the present invention.

Fig. 2 is a schematic diagram of the internal structure of a placing box and a bottom plate of the construction hoist for intermediate frequency cargo.

In the figure: 1. a roll shaft; 2. a card slot; 3. a vertical frame A; 4. a groove; 5. a strut; 6. a base plate; 7. a motor; 8. a rotating shaft; 9. a vertical frame B; 10. a wire rope; 11. a fixed mount; 12. placing a box; 13. a fixed block; 14. a rubber pad; 15. a damping spring; 16. an electric telescopic rod; 17. rotating the rod; 18. a vertical rod; 19. a spring; 20. a cross bar; 21. a chute; 22. and (6) rolling the curtain.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-2, a construction elevator for intermediate frequency cargo comprises a placing box 12, a bottom plate 6, a vertical frame a3 and a vertical frame B9, wherein a motor 7 is bolted on the top end of the right side of the vertical frame B9, the power output end of the motor 7 is connected with the power input end of a rotating shaft 8, the left side of the rotating shaft 8 is detachably connected with a roller shaft 1, a steel wire rope 10 is detachably connected with the outer side of the roller shaft 1, a fixed frame 11 is fixedly arranged below the steel wire rope 10, the placing box 12 is installed on one side of the fixed frame 11, a rubber pad 14 is detachably connected with the inner side of the placing box 12, a rotating rod 17 is detachably connected with the inner side of the fixed frame 11, a roller shutter 22 is detachably connected with the outer side of the rotating rod 17, a fixed block 13 is welded on the left side of the roller shutter 22, an electric telescopic rod 16 is detachably connected on one side of the fixed block 13, a cross rod 20 is welded below the placing box 12, damping spring 15 is fixedly installed below the cross rod 20, a vertical rod 18 is installed on one side of the cross rod 20, and a spring 19 is embedded and connected to the outer side of the vertical rod 18.

The inner side of the bottom plate 6 is provided with a sliding chute 21, the inner side of the sliding chute 21 is connected with a cross rod 20 in a sliding manner, and the inner side of the sliding chute 21 is matched with two ends of the cross rod 20; facilitating the sliding of the crossbar 20 inside the slide slot 21.

Wherein, the inner side of the placing box 12 is provided with a groove 4, and the inner side of the groove 4 is matched with the fixed block 13; the fixing block 13 can enter the groove 4 conveniently.

The outer side of the placing box 12 is welded with a support rod 5, the right side of the vertical frame A3 is provided with a clamping groove 2, and the inner side of the clamping groove 2 is matched with the support rod 5; so that the supporting rod 5 can move inside the clamping groove 2.

The input ends of the motor 7 and the electric telescopic rod 16 are electrically connected with the output end of an external power supply; the electric equipment works normally.

It should be noted that, the utility model relates to a construction elevator for intermediate frequency goods, when in use, firstly, goods are put into the placing box 12, then the switch of the electric telescopic rod 16 on one side of the fixing frame 11 is opened, then the electric energy received by the driving motor installed in the electric telescopic rod 16 is converted into mechanical energy, then the inner rod of the electric telescopic rod 16 drives the fixing block 13 to move left, then the fixing block 13 drives the roller shutter 22 installed on the outer side of the rotating rod 17 to move left, then the left end of the fixing block 13 enters the groove 4 formed on the left side in the placing box 12, thereby preventing the goods from sliding down from the placing box 12 during transportation, then the switch of the motor 7 installed on the top end of the right side of the vertical frame B9 is opened, then the motor 7 converts the received electric energy into mechanical energy, the roller shaft 1 on the left side of the rotating shaft 8 is driven to rotate, then the roller shaft 1 winds up the steel wire rope 10 on the outer side, then the steel rope 10 drives the placing box 12 below to move, place branch 5 of case 12 outside installation simultaneously and move in 2 inboards of draw-in groove that vertical frame A3 right side was seted up, thereby improve the stability of placing case 12, when placing case 12 and taking place to drop at the removal in-process, place the horizontal pole 20 of case 12 below installation and push down, horizontal pole 20 slides down in the spout 21 that bottom plate 6 inboard was seted up afterwards, then the spring 19 of the installation in the montant 18 outside receives the pressure of horizontal pole 20 and pushes down and produce elasticity, simultaneously the damping spring 15 of horizontal pole 20 one side begins to compress, then damping spring 15 drives horizontal pole 20 and pops out upwards, spring 19 in the montant 18 outside afterwards drives horizontal pole 20 and upwards slides in spout 21 inboards, reduce the impact force of placing the production when case 12 drops, thereby reduce the damage of placing the incasement goods.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a construction elevator is used to intermediate frequency goods, is including placing case (12), bottom plate (6), erects a A (3) and erects a B (9), its characterized in that, it has motor (7) to erect a B (9) right side top bolted connection, the power take off end of motor (7) links to each other with the power input end of pivot (8), pivot (8) left side can be dismantled and be connected with roller (1), the roller (1) outside can be dismantled and be connected with wire rope (10), wire rope (10) below fixed mounting has mount (11), mount (11) one side is installed and is placed case (12), it has rubber pad (14) to dismantle the inboard of placing case (12), inside can dismantle and be connected with rotary rod (17) of mount (11), the rotary rod (17) outside can be dismantled and be connected with roll up curtain (22), it has fixed block (13) to roll up curtain (22) left side welding, fixed block (13) one side can be dismantled and be connected with electric telescopic handle (16), it has horizontal pole (20) to place case (12) below welding, horizontal pole (20) below fixed mounting has damping spring (15), montant (18) are installed to horizontal pole (20) one side, montant (18) outside is inlayed and is connected with spring (19).

2. The intermediate frequency cargo construction elevator according to claim 1, wherein: the inner side of the bottom plate (6) is provided with a sliding groove (21), the inner side of the sliding groove (21) is connected with a cross rod (20) in a sliding mode, and the inner side of the sliding groove (21) is matched with the two ends of the cross rod (20).

3. The intermediate frequency cargo construction elevator according to claim 1, wherein: the inner side of the placing box (12) is provided with a groove (4), and the inner side of the groove (4) is matched with the fixing block (13).

4. The intermediate frequency cargo construction elevator according to claim 1, wherein: the welding of placing case (12) outside has branch (5), erect frame A (3) right side and seted up draw-in groove (2), and draw-in groove (2) inboard is identical with branch (5).

5. The intermediate frequency cargo construction elevator according to claim 1, wherein: the input ends of the motor (7) and the electric telescopic rod (16) are electrically connected with the output end of an external power supply.