CN216444360U

CN216444360U - Bucket elevator that building engineering used

Info

Publication number: CN216444360U
Application number: CN202122456128.7U
Authority: CN
Inventors: 杨杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-05-06
Anticipated expiration: 2031-10-12

Abstract

A bucket elevator for constructional engineering belongs to the technical field of elevators. The utility model provides a bucket elevator that building engineering used, which comprises a base, the base top is equipped with the support frame, spout A has been opened to the support frame front side, spout A rear side is linear equidistant and is equipped with a plurality of brake levers, be equipped with the stopper in the spout A, the stopper front end is connected with the hopper, the stopper top is connected with wire rope, the support frame upper end is equipped with the support, be equipped with the pulley in the support, pulley upper portion cover is equipped with the casing, the support frame rear side is equipped with the hoist engine, hoist engine one side is equipped with control mechanism, the last siren of installing of control mechanism, the support below is equipped with pressure sensor, be equipped with the rotary drum in the stopper, the rotary drum rear side is connected with the swinging arms, the rotary drum below is equipped with the U-shaped push rod, U-shaped push rod below is equipped with the braking baffle, braking baffle top is equipped with the U-shaped splint, braking baffle bilateral symmetry is equipped with two spout B, spout B interior symmetry is equipped with two springs. This device can effectual increase the security when material lifts.

Description

Bucket elevator that building engineering used

Technical Field

The utility model relates to the technical field of elevators, in particular to a bucket elevator for constructional engineering.

Background

The bucket elevator is a continuous conveying machine for vertically lifting materials by utilizing a series of hoppers uniformly and fixedly connected to an endless traction member, and the bucket elevator is used for conveying bulk materials upwards in the vertical direction or a direction close to the vertical direction by utilizing a series of hoppers fixedly connected to a traction chain or an adhesive tape. The chain is divided into three types, namely a ring chain, a plate chain and a belt.

The prior patent document with the publication number of CN211594887U provides a bucket elevator for building engineering, which is characterized in that a first clamping seat and a second clamping seat are respectively arranged at the left end and the right end of a base, the first clamping seat is movably connected with a through hole, and the second clamping seat is fixed in a rotating shaft of a bearing on the inner side wall of a groove, so that a supporting frame for fixing the first clamping seat and the second clamping seat can be freely adjusted, the bucket elevator is convenient to use and is beneficial to more practical use of the bucket elevator for building engineering. Although the device has more beneficial effects, the following problems still exist: the device's security is relatively poor, can appear wearing and tearing after wire rope uses for a long time, leads to there being cracked risk at the in-process that promotes the hopper, causes the hopper to fall, causes the threat to user's personal safety. In view of this, we propose a bucket elevator for construction engineering.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a bucket elevator for construction engineering, which solves the problems in the prior art.

2. Technical scheme

A bucket elevator for building engineering comprises a base, wherein a support frame is arranged above the base, a chute A is arranged on the front side of the support frame, a plurality of brake rods are linearly arranged on the rear side of the chute A at equal intervals, a limiting block is arranged in the chute A, the front end of the limiting block is connected with a hopper, a steel wire rope is connected above the limiting block, a support is arranged at the upper end of the support frame, a pulley is arranged in the support, a shell is sleeved on the upper portion of the pulley, a winch is arranged on the rear side of the support frame, a control mechanism is arranged on one side of the winch, an alarm is mounted on the control mechanism, a pressure sensor is arranged below the support, a rotary drum is arranged in the limiting block, a swinging rod is connected on the rear side of the rotary drum, a U-shaped push rod is arranged below the rotary drum, a brake baffle is arranged below the U-shaped push rod, a U-shaped clamping plate is arranged above the brake baffle, two sliding grooves B are symmetrically arranged on two sides of the braking baffle, and two springs are symmetrically arranged in the sliding grooves B.

Preferably, the support frame is fixedly installed on the base, the support frame is fixedly connected with the brake rod, the chute A is slidably connected with the limiting block, the limiting block is fixedly connected with the hopper, and the hopper is fixedly connected with the steel wire rope.

Preferably, the support is connected with the pulley in a rotating mode, the support is fixedly connected with the shell, the support is fixedly installed with the pressure sensor, the support is fixedly installed with the support frame, and the pressure sensor is electrically connected with the alarm.

Preferably, the rotating cylinder is rotatably connected with the limiting block, the rotating cylinder is fixedly connected with the swinging rod and the U-shaped push rod, and the U-shaped push rod is in sliding contact with the U-shaped clamping plate.

Preferably, the U-shaped clamping plate is fixedly connected with a braking baffle, the braking baffle is slidably connected with a sliding groove B, and the sliding groove B is fixedly connected with a spring.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the rotating drum is arranged in the limiting block at the rear side of the hopper, so that when a steel wire rope is broken, the swinging rod can be pushed by the brake rod, the brake baffle can be pushed by the U-shaped push rod to extend backwards between the brake rods, and the hopper is braked by extrusion between the brake baffle and the brake rods, so that the hopper is prevented from suddenly dropping, the material in the hopper is prevented from flying out, and the personal safety of a user is threatened; the problem of the lower security of former device has been solved. The utility model has compact structure and reasonable design, and can effectively improve the safety of the device.

2. According to the utility model, the pressure sensor is arranged below the support and is electrically connected with the alarm, so that when a user can transport materials through the device, the weight of the materials in the hopper can be monitored through the pressure sensor, the pressure sensor can send out the alarm when overload transportation occurs, the alarm is sent out through the alarm to remind the user to transport according to the rated weight, and potential safety hazards caused by overload of the device are prevented.

Drawings

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

FIG. 2 is a partial schematic structural view of the present invention;

FIG. 3 is a fragmentary structural exploded view of the present invention;

the reference numbers in the figures illustrate: 1. a base; 2. a support frame; 3. a chute A; 4. a brake lever; 5. a limiting block; 6. a hopper; 7. a wire rope; 8. a support; 9. a pulley; 10. a housing; 11. a hoist; 12. a control mechanism; 13. an alarm; 14. a pressure sensor; 15. a rotating drum; 16. a swing lever; 17. a U-shaped push rod; 18. braking the baffle; 19. a U-shaped splint; 20. a chute B; 21. a spring.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution:

a bucket elevator for building engineering comprises a base 1, a support frame 2 is arranged above the base 1, a sliding groove A3 is formed in the front side of the support frame 2, a plurality of brake rods 4 are linearly arranged on the rear side of the sliding groove A3 at equal intervals, a limiting block 5 is arranged in the sliding groove A3, a hopper 6 is connected to the front end of the limiting block 5, a steel wire rope 7 is connected to the upper side of the limiting block 5, a support 8 is arranged at the upper end of the support frame 2, a pulley 9 is arranged in the support 8, a shell 10 is sleeved on the upper portion of the pulley 9, a winch 11 is arranged on the rear side of the support frame 2, a control mechanism 12 is arranged on one side of the winch 11, an alarm 13 is arranged on the control mechanism 12, a pressure sensor 14 is arranged below the support 8, a rotary drum 15 is arranged in the limiting block 5, a swing rod 16 is connected to the rear side of the rotary drum 15, a U-shaped push rod 17 is arranged below the rotary drum 15, a brake baffle 18 is arranged below the U-shaped push rod 17, and a U-shaped clamp plate 19 is arranged above the brake baffle 18, two sliding grooves B20 are symmetrically arranged on two sides of the braking baffle 18, and two springs 21 are symmetrically arranged in the sliding groove B20; through setting up rotary drum 15 in stopper 5 of hopper 6 rear side for when the wire rope 7 breaks, can promote swinging arms 16 through brake lever 4, make the braking baffle 18 can stretch into backward between brake lever 4 under the promotion of U-shaped push rod 19, and through the extrusion between braking baffle 18 and the brake lever 4, brake hopper 6.

Specifically, support frame 2 is fixed with the installation of base 1, and support frame 2 is connected fixedly with brake lever 4, spout A3 and stopper 5 sliding connection, and stopper 5 is connected fixedly with hopper 6, and hopper 6 is connected fixedly with wire rope 7 for hoist engine 11 can upwards promote hopper 6 through wire rope 7.

Further, the support 8 is rotatably connected with the pulley 9, the support 8 is fixedly connected with the shell 10, the support 8 is fixedly installed with the pressure sensor 14, the support 8 is fixedly installed with the support frame 2, and the pressure sensor 14 is electrically connected with the alarm 13, so that when the pressure detected by the pressure sensor 14 reaches a set threshold value, the alarm 13 can be controlled to give an alarm.

Further, the rotating drum 15 is rotatably connected with the limiting block 5, the rotating drum 15 is fixedly connected with the swinging rod 16 and the U-shaped push rod 17, and the U-shaped push rod 17 is in sliding contact with the U-shaped clamping plate 19, so that the swinging rod 16 can drive the rotating drum 15 to rotate under the pushing of the brake rod 4.

Furthermore, the U-shaped clamping plate 19 is fixedly connected with the brake baffle 18, the brake baffle 18 is slidably connected with the sliding groove B20, and the sliding groove B20 is fixedly connected with the spring 21, so that the spring 21 can reset the brake baffle 18.

The working principle is as follows: when the device is used, materials are placed into the hopper 6, and then the control mechanism 12 controls the winch 11 to wind the steel wire rope 7, so that the steel wire rope 7 pulls the limiting block 5 to slide upwards in the sliding groove A3, and the purpose of transporting the materials in the hopper 6 upwards is achieved; when the steel wire rope 7 breaks, the hopper 6 moves towards a seat free falling body under the action of gravity, the brake rod 4 in the sliding groove A3 upwards pushes the swing rod 16 in the limiting block 5, the swing rod 16 drives the U-shaped push rod 17 to rotate backwards through the rotating drum 15, the U-shaped push rod 17 can push the brake baffle 18 into a gap between the brake rods 4 by pushing the U-shaped clamping plate 19, and when the baffle 18 is not reset under the pushing of the spring 21 due to the fact that the falling speed of the hopper 6 is too fast, the brake rod 4 below the baffle 18 is convenient to closely contact, and the aim of braking the hopper 6 is achieved.

Claims

1. The utility model provides a bucket elevator that building engineering used, includes base (1), its characterized in that: the brake device is characterized in that a support frame (2) is arranged above the base (1), a chute A (3) is arranged on the front side of the support frame (2), a plurality of brake rods (4) are linearly arranged on the rear side of the chute A (3) at equal intervals, a stopper (5) is arranged in the chute A (3), a hopper (6) is connected to the front end of the stopper (5), a steel wire rope (7) is connected to the upper side of the stopper (5), a support (8) is arranged at the upper end of the support frame (2), a pulley (9) is arranged in the support (8), a shell (10) is sleeved on the upper portion of the pulley (9), a winch (11) is arranged on the rear side of the support frame (2), a control mechanism (12) is arranged on one side of the winch (11), an alarm (13) is arranged on the control mechanism (12), a pressure sensor (14) is arranged below the support (8), a rotary drum (15) is arranged in the stopper (5), the rear side of the rotary drum (15) is connected with a swing rod (16), a U-shaped push rod (17) is arranged below the rotary drum (15), a brake baffle (18) is arranged below the U-shaped push rod (17), a U-shaped clamping plate (19) is arranged above the brake baffle (18), two sliding chutes B (20) are symmetrically arranged on two sides of the brake baffle (18), and two springs (21) are symmetrically arranged in the sliding chutes B (20).

2. The bucket elevator for construction work of claim 1, wherein: the support frame (2) is fixedly installed on the base (1), the support frame (2) is fixedly connected with the brake rod (4), the sliding groove A (3) is connected with the limiting block (5) in a sliding mode, the limiting block (5) is fixedly connected with the hopper (6), and the hopper (6) is fixedly connected with the steel wire rope (7).

3. The bucket elevator for construction work of claim 1, wherein: support (8) rotate with pulley (9) and are connected, support (8) are connected fixedly with casing (10), support (8) are fixed with pressure sensor (14) installation, support (8) are fixed with support frame (2) installation, pressure sensor (14) and siren (13) electric connection.

4. The bucket elevator for construction work of claim 1, wherein: the rotary drum (15) is rotatably connected with the limiting block (5), the rotary drum (15) is fixedly connected with the swinging rod (16) and the U-shaped push rod (17), and the U-shaped push rod (17) is in sliding contact with the U-shaped clamping plate (19).

5. The bucket elevator for construction work of claim 1, wherein: the U-shaped clamping plate (19) is fixedly connected with a braking baffle plate (18), the braking baffle plate (18) is in sliding connection with a sliding groove B (20), and the sliding groove B (20) is fixedly connected with a spring (21).