CN211282384U

CN211282384U - Laborsaving packing cupboard push-and-pull door

Info

Publication number: CN211282384U
Application number: CN201922229490.3U
Authority: CN
Inventors: 王新平; 龚爱民; 王欣
Original assignee: Jiangxi Jmc Special Purpose Vehicle Factory Co ltd
Current assignee: Jiangxi Jmc Special Purpose Vehicle Factory Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-18
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a packing cupboard push-and-pull door technical field, and disclose: the utility model provides a laborsaving packing cupboard push-and-pull door, includes the cabinet door, rolls the groove, the spout, the gyro wheel, one side of gyro wheel is at the back fixedly connected with bearing box of cabinet door, and the inner wall bottom fixedly connected with motor of bearing box runs through out bearing box fixedly connected with helical gear two, and helical gear two meshes with helical gear one, and the below of cabinet door is equipped with the fly leaf in the inside of rolling the groove, and the below of fly leaf both sides all is equipped with hydraulic push rod. The utility model discloses a gyro wheel through motor drive cabinet door bottom rotates, makes the removal process of cabinet door light more, drives the fly leaf horizontal tilt through hydraulic pressure push rod, has further promoted the convenience that the cabinet door removed, and rubber pad and fly leaf rubber pad all around through cabinet door bottom make the inside in roll groove be difficult to accumulate dust and debris together to the gyro wheel that makes cabinet door bottom keeps smoothly throughout with the roll in roll groove.

Description

Laborsaving packing cupboard push-and-pull door

Technical Field

The utility model relates to a packing cupboard push-and-pull door technical field specifically is a laborsaving packing cupboard push-and-pull door.

Background

Containers refer to large containers of certain dimensions, easy to handle mechanically, and capable of re-use for the shipment of goods, commonly known as containers, with the greatest success in terms of standardization of their products and the overall transportation system established thereby. The standardization of a large object carrying dozens of tons can be realized, and a logistics system matched with ships, ports, routes, roads, transfer stations, bridges, tunnels and multi-type intermodal transportation in the global range is gradually realized on the basis, which can be really one of great curiosity created by mankind from history, namely a toilet of square meters or an irregular storage room, only a sliding door needs to be replaced, the narrow space cannot be wasted, and the folding sliding door can be even opened by 100 percent and does not occupy one-minute space. From the use, the push-and-pull door undoubtedly greatly facilitates the space division and utilization of the room, and the reasonable push-and-pull design meets the exquisite and compact order and rhythm of modern life institute.

The sliding door of the existing container is very difficult in the pulling process, and dust is easily accumulated in the sliding rail at the bottom to cause the use of the sliding door to be more stranded.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laborsaving packing cupboard push-and-pull door to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a labor-saving sliding door of a container comprises a door body, a rolling groove is arranged below the door body, a sliding groove is arranged above the door body, a roller is arranged at the bottom of the door body, a first rotating shaft is fixedly connected with two ends of the roller, a first bearing is fixedly connected with two sides of the roller on the door body, two ends of the first rotating shaft are movably connected with the first bearing, a first helical gear is fixedly connected with one rotating shaft of one end of the roller, one side of the roller is fixedly connected with a bearing box at the back of the door body, a motor is fixedly connected with the bottom of the inner wall of the bearing box, a second helical gear is fixedly connected with a connecting rod at the bottom of the motor and penetrates out of the bearing box and is meshed with the first helical gear, a movable plate is arranged below the door body in the rolling groove, a supporting block is fixedly connected with the lower surface of the middle of, the hydraulic push rod is arranged below two sides of the movable plate, the top of the hydraulic push rod is fixedly connected with a connecting block at the bottom of the movable plate, the middle of the connecting block is fixedly connected with a second bearing, the top of the hydraulic push rod is fixedly connected with a second rotating shaft, and the second rotating shaft is movably connected with the second bearing.

Preferably, the sliding groove above the cabinet door is fixedly connected with the rolling groove below the cabinet door through two support columns, the top of the cabinet door is fixedly connected with a sliding block, the sliding block is connected with the sliding groove in a sliding mode, and the top of the sliding block is semicircular.

Preferably, two groups of rollers and related devices are arranged, and the rollers are respectively arranged on two sides of the bottom of the cabinet door.

Preferably, a heat dissipation opening is formed in one side, away from the cabinet door, of the bearing box, a heat dissipation fan is fixedly connected to the top of the bearing box, and a waterproof plate is fixedly connected to the top of the heat dissipation fan.

Preferably, the width of the cabinet door is half of the width of the movable plate, a rubber pad is fixedly connected to the bottom of the cabinet door, and the bottom of the rubber pad is tightly contacted with the upper surface of the rolling groove.

Preferably, the periphery of the movable plate is fixedly connected with a rubber pad, and the rubber pad is tightly contacted with the inner wall of the rolling groove.

Preferably, the hydraulic push rod is fixedly connected with a groove at the bottom of the inner wall of the rolling groove.

The utility model provides a laborsaving packing cupboard push-and-pull door. The method has the following beneficial effects:

(1) the utility model discloses a motor drives the gyro wheel rotation of cabinet door bottom portion, makes the removal process of cabinet door light more, drives the fly leaf horizontal tilt through hydraulic pressure push rod, has further promoted the convenience that the cabinet door removed, and operating personnel only need stimulate the cabinet door gently and can accomplish and open and shut.

(2) The utility model discloses a rubber pad and fly leaf rubber pad all around of cabinet door bottom make the inside of rolling groove be difficult to save dust and debris to the gyro wheel that makes cabinet door bottom keeps smoothly all the time with the roll in rolling groove.

Drawings

FIG. 1 is a partial structural view of a front view of the present invention;

FIG. 2 is a partial block diagram of a side view of the present invention;

FIG. 3 is a partial enlarged view of FIG. 1A;

fig. 4 is a partially enlarged view of fig. 2B.

In the figure: 1 cabinet door, 2 rolling grooves, 3 sliding grooves, 4 rollers, 5 rotating shaft I, 6 bearing I, 7 bevel gear I, 8 bearing box, 9 motor, 10 bevel gear II, 11 movable plate, 12 hydraulic push rod, 13 supporting block, 14 connecting block, 15 bearing II and 16 rotating shaft II.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a labor-saving sliding door of a container comprises a door 1, a rolling groove 2 is arranged below the door 1, the width of the door 1 is half of that of a movable plate 11, a rubber pad is fixedly connected to the bottom of the door 1, the bottom of the rubber pad is tightly contacted with the upper surface of the rolling groove 2, dust and sundries are not easy to enter the rolling groove 2 due to the arrangement of the rubber pad, so that the normal work of a roller 4 is influenced, a sliding groove 3 is arranged above the door 1, the sliding groove 3 above the door 1 is fixedly connected with the rolling groove 2 below the door 1 through two support columns, a sliding block is fixedly connected to the top of the door 1 and is in sliding connection with the sliding groove 3, the top of the sliding block is in a semicircular shape, lubricating grease is coated between the sliding block and the sliding groove 3, so that the sliding can be more smoothly slid, the roller 4 is arranged at the bottom of the door 1, two, the two ends of the roller 4 are fixedly connected with a first rotating shaft 5, the two sides of the roller 4 are fixedly connected with a first bearing 6 on the cabinet door 1, the two ends of the first rotating shaft 5 are movably connected with the first bearing 6, the first rotating shaft 5 at one end of the roller 4 penetrates through the cabinet door 1 and is fixedly connected with a first helical gear 7, one side of the roller 4 is fixedly connected with a bearing box 8 at the back of the cabinet door 1, one side of the bearing box 8, which is far away from the cabinet door 1, is provided with a heat dissipation opening, the top of the bearing box 8 is fixedly connected with a heat dissipation fan, the top of the heat dissipation fan is fixedly connected with a waterproof plate, the bottom of the inner wall of the bearing box 8 is fixedly connected with a motor 9, a connecting rod at the bottom of the motor 9 penetrates out of the bearing box 8 and is fixedly connected with a second helical gear 10, the second helical gear 10 is meshed with, dust and sundries are prevented from entering the rolling groove 2, so that the normal rolling of the roller 4 is influenced, the dust and the sundries are not easy to accumulate in the rolling groove 2 through the rubber gasket at the bottom of the cabinet door 1 and the rubber gaskets around the movable plate 11, so that the rolling of the roller 4 at the bottom of the cabinet door 1 and the rolling groove 2 is always smooth, the lower surface of the middle part of the movable plate 11 is fixedly connected with the supporting block 13, the supporting block 13 is movably connected with the groove at the bottom of the inner wall of the rolling groove 2, the hydraulic push rods 12 are arranged below the two sides of the movable plate 11, the hydraulic push rods 12 are fixedly connected with the groove at the bottom of the inner wall of the rolling groove 2, the roller 4 at the bottom of the cabinet door 1 is driven to rotate through the motor 9, the moving process of the cabinet door 1 is easier, the movable plate 11 is driven to incline left and right through the hydraulic push, the tops of the two hydraulic push rods 12 are fixedly connected with a connecting block 14 at the bottom of the movable plate 11, the middle part of the connecting block 14 is fixedly connected with a second bearing 15, the tops of the two hydraulic push rods 12 are fixedly connected with a second rotating shaft 16, and the second rotating shaft 16 is movably connected with the second bearing 15.

The working principle is as follows: when laborsaving packing cupboard push-and-pull door used, motor, helical gear two and helical gear one drive the gyro wheel rotation of cabinet door bottom, make the removal process of cabinet door lighter, drive the fly leaf through hydraulic push rod and control the slope, further promoted the convenience that the cabinet door removed, the rubber pad of cabinet door bottom and fly leaf rubber pad all around make the inside of rolling groove be difficult to save dust and debris.

To sum up, the utility model discloses a motor 9 drives gyro wheel 4 rotation of 1 bottom of cabinet door, makes the removal process of cabinet door 1 light more, drives fly leaf 11 horizontal tilt through hydraulic rod 12, has further promoted the convenience that cabinet door 1 removed, and operating personnel only need stimulate cabinet door 1 gently and can accomplish and open and shut, and rubber pad and fly leaf 11 rubber pad all around through 1 bottom of cabinet door make the inside of rolling groove 2 be difficult to save dust and debris together to the gyro wheel 4 that makes 1 bottom of cabinet door keeps smoothly throughout with the roll of rolling groove 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a laborsaving packing cupboard push-and-pull door, includes cabinet door (1), its characterized in that: a rolling groove (2) is arranged below the cabinet door (1), a sliding groove (3) is arranged above the cabinet door (1), a roller (4) is arranged at the bottom of the cabinet door (1), a first rotating shaft (5) is fixedly connected to two ends of the roller (4), a first bearing (6) is fixedly connected to two sides of the roller (4) on the cabinet door (1), two ends of the first rotating shaft (5) are movably connected with the first bearing (6), a first rotating shaft (5) at one end of the roller (4) penetrates through the cabinet door (1) and is fixedly connected with a first helical gear (7), a bearing box (8) is fixedly connected to one side of the roller (4) at the back of the cabinet door (1), a motor (9) is fixedly connected to the bottom of the inner wall of the bearing box (8), a connecting rod at the bottom of the motor (9) penetrates through the bearing box (8) and is fixedly connected with a second helical gear (10), and the second helical gear (, the cabinet door is characterized in that a movable plate (11) is arranged inside a rolling groove (2) below the cabinet door (1), supporting blocks (13) are fixedly connected to the lower surface of the middle of the movable plate (11), the supporting blocks (13) are movably connected with grooves in the bottom of the inner wall of the rolling groove (2), hydraulic push rods (12) are arranged below two sides of the movable plate (11), two connecting blocks (14) are fixedly connected to the tops of the hydraulic push rods (12) at the bottom of the movable plate (11), a second bearing (15) is fixedly connected to the middle of each connecting block (14), a second rotating shaft (16) is fixedly connected to the tops of the hydraulic push rods (12), and the second rotating shaft (16) is movably connected with the second bearing (15).

2. The labor-saving sliding door for a container as claimed in claim 1, wherein: the cabinet door is characterized in that the sliding groove (3) above the cabinet door (1) is fixedly connected with the rolling groove (2) below the cabinet door (1) through two supporting columns, the top of the cabinet door (1) is fixedly connected with a sliding block, the sliding block is connected with the sliding groove (3) in a sliding mode, and the top of the sliding block is semicircular.

3. The labor-saving sliding door for a container as claimed in claim 1, wherein: the two groups of the rollers (4) and the related devices are arranged, and the rollers (4) are respectively arranged at two sides of the bottom of the cabinet door (1).

4. The labor-saving sliding door for a container as claimed in claim 1, wherein: one side of the bearing box (8) far away from the cabinet door (1) is provided with a heat dissipation opening, the top of the bearing box (8) is fixedly connected with a heat dissipation fan, and the top of the heat dissipation fan is fixedly connected with a waterproof plate.

5. The labor-saving sliding door for a container as claimed in claim 1, wherein: the width of the cabinet door (1) is half of that of the movable plate (11), a rubber pad is fixedly connected to the bottom of the cabinet door (1), and the bottom of the rubber pad is tightly contacted with the upper surface of the rolling groove (2).

6. The labor-saving sliding door for a container as claimed in claim 1, wherein: all fixedly connected with rubber pad around fly leaf (11), the rubber pad closely contacts with the inner wall in roll groove.

7. The labor-saving sliding door for a container as claimed in claim 1, wherein: the hydraulic push rod (12) is fixedly connected with a groove at the bottom of the inner wall of the rolling groove (2).