Elevator with anti-collision grating mechanism

Abstract

The utility model discloses a lifter with an anti-collision grating mechanism, and belongs to the technical field of lifting mechanical equipment. Comprising a case, sliding protection locks are arranged on the two sides of the bottom of the case, case door rails are arranged at the tops of the sliding protection locks, a case door is embedded in the case door rails, lifting ropes are arranged on the two sides of the case door rails, a dustproof mechanism is installed on the side, located in the case, of the case door, the lifting ropes are connected with the two sides of the bottom of the case door, and anti-collision plates are arranged on the two sides of the inner wall of the case. An operation chamber is arranged on one side of the machine box, and an inner cabin mechanism is arranged at the bottom of the machine box. The device is complete in function and exquisite in workmanship, the overall performance of the device is greatly improved, operation of workers is facilitated, the operation experience of the workers is enhanced, device damage caused by tool collision in the transportation process is reduced, the safety of the overall device is improved, the service life of the device is prolonged, and the service life of the device is prolonged. And noise generated by equipment operation is reduced, and the practicability of the whole equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting mechanical equipment, in particular to a lifter with an anti-collision grid mechanism. Background Art

[0002] Construction elevators are usually called construction hoists, but the definition of construction hoists is broader, and construction platforms also belong to the construction hoist series. There are many types of construction hoists. According to the operation mode, they are divided into two types: without counterweight and with counterweight; according to the control mode, they are divided into manual control type and automatic control type. According to actual needs, frequency conversion devices and PLC control modules can also be added, and floor call devices and leveling devices can also be added. A simple construction elevator is composed of several parts such as a car, a drive mechanism, a standard section, a wall attachment, a chassis, a fence, and an electrical system. It is a manned and cargo-carrying construction machinery frequently used in construction. Due to its unique chassis structure, it is both comfortable and safe to ride. Construction elevators are usually used in conjunction with tower cranes on construction sites. The general load capacity is 0.3-3.6 tons, and the operating speed ranges from 1-96M / min. The construction elevators produced in my country are becoming more and more mature and gradually moving towards the international market.

[0003] With the development of society and the advancement of science and technology, various industries are gradually turning to mechanization. The traditional industry working mode can no longer adapt to the current trend of high quality and high efficiency. The mechanization of high-tech has replaced the traditional inefficient working method. Among them, the construction industry is one of the representative industries that use mechanized equipment to replace traditional construction methods. In the construction of building floors, construction elevators are often used, but most of the construction elevators on the market are simple in equipment, single in function, slow in operation, and low in efficiency. In addition, most of the construction elevators on the market have low safety. Whether it is in the chassis of the elevator or in the operating room, due to the problem of rough workmanship, there will be iron sheets exposed on the surface, and the worker will cause harm to himself if he operates carelessly. When transporting tools, the inner wall of the chassis will be damaged due to collision with tools, which will cause safety hazards to the overall equipment. During the operation of the construction elevator, huge noise will be generated. Working in a noisy environment for a long time will cause physical and mental harm to the workers, which is not conducive to the long-term development of the project.

[0004] It can be seen that the existing construction elevators still have problems such as simple equipment, single function, rough workmanship of iron sheets posing safety hazards, the inner wall of the chassis not having anti-collision performance during transportation and high operating noise. Utility Model Content

[0005] The purpose of the utility model is to provide a lift with an anti-collision grille mechanism, which solves the problems of simple equipment, single function, safety hazards caused by rough workmanship of iron sheets, lack of anti-collision performance of the inner wall of the chassis during transportation and high operating noise.

[0006] To achieve the above-mentioned purpose, the utility model provides an elevator with an anti-collision grille mechanism, including a chassis, sliding protection locks are provided on both sides of the bottom of the chassis, a door track is provided on the top of the sliding protection lock, a door is embedded in the door track, and lifting ropes are provided on both sides of the door track. A dustproof mechanism is installed on one side of the door located inside the chassis, the lifting ropes are connected to both sides of the bottom of the door, anti-collision plates are provided on both sides of the inner wall of the chassis, an operating room is provided on one side of the chassis, and an inner cabin mechanism is provided at the bottom of the chassis.

[0007] Preferably, a partition is inlaid on the box door, and a plurality of horizontally arranged long oval ventilation holes are opened on the partition.

[0008] Preferably, the dustproof mechanism includes a reel base and a limit base, a reel is installed inside the reel base, the reel is fixedly connected to one end of the dustproof net, and a card block and a handle are installed on the other end of the dustproof net, the card block is located in an installation slot opened on the limit base, and the limit block inside the installation slot is buckled and connected, and the limit block is mechanically connected to the limit switch located outside the limit base.

[0009] Preferably, a limiting clamp ring is arranged around the opening at the bottom of the reel base.

[0010] Preferably, the inner cabin mechanism includes an inner cabin, a cabin cover is arranged on the outer side of the inner cabin, one side of the cabin cover is fixed to the bottom of the chassis through a hinge plate, a lock is arranged at the central part of the other side of the cabin cover, and a fixing block is arranged inside the inner cabin.

[0011] Preferably, a grid plate is provided inside the inner cabin mechanism, and the grid plate is a square grid plate with equidistant arrangements.

[0012] Preferably, the anti-collision plate comprises a plate body, an exhaust mechanism is arranged at the central part of the outer surface of the plate body, and anti-collision cotton is arranged on both sides of the exhaust mechanism.

[0013] Preferably, the exhaust mechanism comprises an exhaust slot, the exhaust slot is connected to the cover body via hinge plate 2, and a filter screen is arranged inside the exhaust slot.

[0014] Preferably, the sliding protection lock includes a card column, which is provided with an oblong sliding groove, a rotating shaft is arranged in the sliding groove, and the rotating shaft is connected to a fixed plate located at the bottom of the door track, a handle is arranged at the end of the card column, and the card column is connected to the lock grooves on both sides of the partition.

[0015] Therefore, the utility model adopts a lift with an anti-collision grid mechanism of the above structure, which has the following beneficial effects:

[0016] (1) The utility model has complete functions and fine workmanship, which greatly improves the overall performance of the equipment, facilitates workers' operation, and enhances the workers' operating experience.

[0017] (2) The inner wall of the chassis of the utility model is provided with an anti-collision plate, which reduces the damage to the equipment caused by tool collision during transportation, improves the safety of the overall equipment, and extends the service life of the equipment.

[0018] (3) The utility model is provided with an inner cabin mechanism and a grille plate, which reduces the noise generated by the operation of the equipment and improves the practicality of the overall equipment.

[0019] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of a lift with an anti-collision grid mechanism according to the utility model;

[0021] Figure 2 This is a schematic diagram of the inner cabin structure of a lift with an anti-collision grid mechanism according to the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of a grille plate of a lift with an anti-collision grille mechanism according to the utility model;

[0023] Figure 4 This is a schematic structural diagram of a safety plate exhaust mechanism of a lift with an anti-collision grille mechanism when the utility model is closed;

[0024] Figure 5 This is a structural schematic diagram of a safety plate exhaust mechanism of a lift with an anti-collision grille mechanism of the utility model when it is opened;

[0025] Figure 6 This is a schematic diagram of the structure of a sliding protection lock of a lift with an anti-collision grid mechanism according to the utility model;

[0026] Figure 7 This is a schematic diagram of the dust-proof mechanism structure of a lift with an anti-collision grille mechanism according to the utility model;

[0027] Reference numerals

[0028] 1. Chassis, 2. Sliding protection lock, 3. Pull rope, 4. Box door, 5. Lock slot, 6. Box door track, 7. Partition, 8. Ventilation hole, 9. Operation room, 10. Inner cabin mechanism, 11. Grille plate, 12. Anti-collision plate, 13. Dust-proof mechanism, 201, Post, 202, Handle, 203, Rotary shaft, 1001, Inner cabin, 1002, Hatch cover, 1003, Hinge plate 1, 1004, Lock buckle, 1005 , fixing block, 1201, exhaust slot, 1202, cover body, 1203, hinge plate 2, 1204, filter screen, 1205, anti-collision cotton, 1301, reel base, 1302, reel, 1303, dustproof net, 1304, limit clamp ring, 1305, limit base, 1306, installation slot, 1307, limit block, 1308, limit switch, 1309, clamp block, 1310, handle. DETAILED DESCRIPTION

[0029] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.

[0030] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0031] Example

[0032] The utility model provides a lift with an anti-collision grille mechanism, comprising a chassis 1, sliding protection locks 2 are arranged on both sides of the bottom of the chassis 1, a box door track 6 is arranged on the top of the sliding protection lock 2, a box door 4 is embedded in the box door track 6, a pull rope 3 is arranged on both sides of the box door track 6, a dustproof mechanism 13 is installed on one side of the box door 4 located inside the chassis 1, the pull rope 3 is connected to both sides of the bottom of the box door 4, anti-collision plates 12 are arranged on both sides of the inner wall of the chassis 1, an operating room 9 is arranged on one side of the chassis 1, and an inner cabin mechanism 10 is arranged at the bottom of the chassis 1. A partition 7 is inlaid on the box door 4, and a plurality of horizontally arranged long elliptical ventilation holes 8 are opened on the partition 7.

[0033] The dustproof mechanism 13 includes a reel base 1301 and a limit base 1305. A reel 1302 is installed inside the reel base 1301. One end of the dustproof net 1303 is fixedly connected to the reel 1302. A clamping block 1309 and a handle 1310 are installed on the other end of the dustproof net 1303. The clamping block 1309 is located in an installation slot 1306 provided on the limit base 1305. The limit block 1307 inside the installation slot 1306 is buckled and connected. The limit block 1307 is mechanically connected to a limit switch 1308 located outside the limit base 1305. A limit clamping ring 1304 is arranged around the opening provided at the bottom of the reel base 1301.

[0034] The inner cabin mechanism 10 includes an inner cabin 1001, a hatch 1002 is arranged outside the inner cabin 1001, one side of the hatch 1002 is fixed to the bottom of the chassis 1 through a hinge plate 1003, a lock 1004 is arranged at the central part of the other side of the hatch 1002, and a fixing block 1005 is arranged inside the inner cabin 1001. A grille plate 11 is arranged inside the inner cabin mechanism 10, and the grille plate 11 is a square grid plate arranged at equal intervals. The anti-collision plate 12 includes a plate body, an exhaust mechanism is arranged at the central part of the outer surface of the plate body, and anti-collision cotton 1205 is arranged on both sides of the exhaust mechanism. The exhaust mechanism includes an exhaust slot 1201, the exhaust slot 1201 is connected to the cover 1202 through a hinge plate 1203, and a filter 1205 is arranged inside the exhaust slot 1201.

[0035] The sliding protection lock 2 includes a column 201, which is provided with an oblong sliding groove 204. A rotating shaft 203 is arranged in the sliding groove 204. The rotating shaft 203 is connected to a fixed plate located at the bottom of the door track 6. A handle 202 is arranged at the end of the column 201, and the column 201 is connected to the lock grooves on both sides of the partition 7.

[0036] The control handle can control the rotation and position change of the card column through the rotating shaft, so that the card column is fixed in the lock slot or out of the lock slot. Its function is to protect the partition on the door from falling off when the chassis is in operation. The position of the partition is limited by the sliding protection lock to stabilize the partition. Due to long-term exposure to outdoor work, rain and other factors, the partition will rust, resulting in the problem of the partition falling off during the operation of the chassis, leading to safety problems. The setting of the sliding protection lock can avoid this phenomenon and play a role in limiting and stabilizing the partition.

[0037] The utility model adopts the above-mentioned elevator with anti-collision grille mechanism, which has complete functions and fine workmanship, greatly improves the overall performance of the equipment, is convenient for workers to operate, enhances the workers' operating experience, reduces equipment damage caused by tool collision during transportation, improves the safety of the overall equipment, extends the service life of the equipment, reduces the noise generated by equipment operation, and improves the practicality of the overall equipment.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.

Claims

1. A lift with an anti-collision grid mechanism, characterized in that: It includes a chassis, sliding protection locks are provided on both sides of the bottom of the chassis, a box door track is provided on the top of the sliding protection lock, a box door is embedded in the box door track, and pulling ropes are provided on both sides of the box door track. A dustproof mechanism is installed on one side of the box door located inside the chassis, the pulling rope is connected to both sides of the bottom of the box door, anti-collision plates are provided on both sides of the inner wall of the chassis, an operating room is provided on one side of the chassis, and an inner cabin mechanism is provided at the bottom of the chassis.

2. The elevator with an anti-collision grid mechanism according to claim 1, characterized in that: A partition is inlaid on the box door, and a plurality of horizontally arranged long oval ventilation holes are opened on the partition.

3. The elevator with an anti-collision grid mechanism according to claim 1, characterized in that: The dustproof mechanism includes a reel base and a limit base, a reel is installed inside the reel base, the reel is fixedly connected to one end of the dustproof net, and a clamping block and a handle are installed on the other end of the dustproof net, the clamping block is located in an installation slot opened on the limit base, and the limit block inside the installation slot is buckled and connected, and the limit block is mechanically connected to the limit switch located outside the limit base.

4. The elevator with an anti-collision grid mechanism according to claim 3, characterized in that: A limiting clamp ring is arranged around the opening at the bottom of the reel base.

5. The elevator with an anti-collision grid mechanism according to claim 1, characterized in that: The inner cabin mechanism comprises an inner cabin, a hatch cover is arranged on the outer side of the inner cabin, one side of the hatch cover is fixed to the bottom of the chassis through a hinge plate, a lock is arranged at the central part of the other side of the hatch cover, and a fixing block is arranged inside the inner cabin.

6. The elevator with an anti-collision grid mechanism according to claim 5, characterized in that: A grid plate is provided in the inner cabin, and the grid plate is a square grid plate with equidistant arrangements.

7. The elevator with an anti-collision grid mechanism according to claim 1, characterized in that: The anti-collision plate comprises a plate body, an exhaust mechanism is arranged at the central part of the outer surface of the plate body, and anti-collision cotton is arranged on both sides of the exhaust mechanism.

8. The elevator with an anti-collision grid mechanism according to claim 7, characterized in that: The exhaust mechanism comprises an exhaust slot, the exhaust slot is connected to the cover body through hinge plate 2, and a filter screen is arranged inside the exhaust slot.

9. The elevator with an anti-collision grid mechanism according to claim 2, characterized in that: The sliding protection lock includes a card column, which is provided with an oblong sliding groove. A rotating shaft is arranged in the sliding groove. The rotating shaft is connected to a fixed plate located at the bottom of the door track. A handle is arranged at the end of the card column, and the card column is connected to the lock grooves on both sides of the partition.

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