CN218087710U

CN218087710U - Automatic lifting safety protection device for platform butt joint and butt joint platform

Info

Publication number: CN218087710U
Application number: CN202222562134.5U
Authority: CN
Inventors: 黄鑫; 武彦辉
Original assignee: Shenzhen Rigao Precision Machine Automation Co ltd
Current assignee: Shenzhen Rigao Precision Machine Automation Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2022-12-20
Anticipated expiration: 2032-09-27

Abstract

The utility model belongs to the technical field of equipment of plugging into, especially, relate to a platform docks automatic rising safety device and butt joint platform, including the installation riser, be provided with drive assembly and baffle subassembly on the installation riser, the baffle subassembly with drive assembly interconnect, the baffle subassembly with installation riser sliding connection, drive assembly includes the drive riser, the first drive division of fixedly connected with on the drive riser, first drive division with installation riser sliding connection, on the installation riser with first drive division corresponds the position and is provided with the drive converting part, the drive converting part extends to baffle subassembly position, be provided with the second drive division on the baffle subassembly, the second drive division with the contact of drive converting part. The utility model discloses drive riser receives the external force of activity platform truck after towards installation riser direction horizontal migration, cancel the automatic rising of external force backplate subassembly, easy operation, work efficiency is high, safe and reliable.

Description

Automatic lifting safety protection device for platform butt joint and butt joint platform

Technical Field

The utility model belongs to the technical field of the equipment of plugging into, especially, relate to a platform butt joint automatic rising safety device and butt joint platform.

Background

In industrial production, products are often transferred from one place to another place, and manual carrying is labor-intensive and prone to fatigue, so that the products are generally transferred through a docking platform in the existing production process.

Present current butt joint platform, as shown in fig. 1, when using, safety device is by operating personnel manual operation to accomplish the counterpoint of activity platform truck and cargo platform, the distance between activity platform truck and the cargo platform receives movable protection board turning radius's restriction, consequently the activity platform truck needs the secondary to counterpoint, and the activity platform truck leaves the back and need with guard plate manual reset, the operation is complicated, work efficiency is low, and has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a platform butt joint automatic rising safety device and butt joint platform possesses easy operation, and work efficiency is high, and safe and reliable's advantage has solved current butt joint platform activity platform truck and has needed the secondary to counterpoint, and needs to reset the guard plate hand after the activity platform truck leaves, operates complicacy, and work efficiency is low, and has the problem of potential safety hazard.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a platform butt joint automatic rising safety device, includes the installation riser, be provided with drive assembly and baffle subassembly on the installation riser, the baffle subassembly with drive assembly interconnect, the baffle subassembly with installation riser sliding connection, drive assembly includes the drive riser, the first drive division of fixedly connected with on the drive riser, first drive division with installation riser sliding connection, on the installation riser with first drive division corresponds the position and is provided with the drive converting part, the drive converting part extends to the baffle subassembly position, be provided with second drive division on the baffle subassembly, the second drive division with the contact of drive converting part.

Further, the driving conversion part comprises a conversion shaft, the conversion shaft is rotatably connected with the mounting vertical plate, a first conversion part is fixedly connected to the conversion shaft at a position corresponding to the first driving part, and a second conversion part is fixedly connected to the conversion shaft at a position corresponding to the second driving part.

Further, the first driving part is a horizontal rack, the first conversion part is a first gear, the first gear is meshed with the horizontal rack, the second driving part is a vertical rack, the second conversion part is a second gear, and the second gear is meshed with the vertical rack.

Further, the teeth of the first gear are the same as those of the second gear, and the number of the teeth of the first gear is smaller than that of the teeth of the second gear.

Furthermore, a traction piece is fixedly connected to the baffle plate assembly, a coupling piece is arranged on the mounting vertical plate and corresponds to the traction piece, and the traction piece changes direction after passing through the coupling piece and is fixedly connected with the counterweight piece.

Furthermore, the coupling piece is rotatably connected with the mounting vertical plate, the traction piece is in contact with the outer surface of the coupling piece, and the traction piece is in sliding connection with the coupling piece.

Further, the baffle subassembly includes the sliding block, the sliding block with installation riser sliding connection, fixedly connected with baffle body on the sliding block, the second drive division with sliding block fixed connection.

Furthermore, a protective shell is fixedly connected to the installation vertical plate, a butt joint is arranged at a position, corresponding to the driving vertical plate, of the protective shell, and a baffle outlet is arranged at a position, corresponding to the baffle assembly, of the protective shell.

The application still provides a butt joint platform, including cargo platform, activity platform truck and above-mentioned arbitrary platform butt joint automatic rising safety device, installation riser fixed connection be in cargo platform's one end, just the drive riser orientation is kept away from cargo platform one side.

Furthermore, a pushing part is arranged on the movable trolley, the pushing part is located at a position corresponding to the driving vertical plate, and the pushing part extends towards the outer side of the movable trolley.

Borrow by above-mentioned technical scheme, the utility model provides a platform butt joint automatic rising safety device and butt joint platform possesses following beneficial effect at least:

this platform docks automatic rising safety device and butt joint platform, drive riser receives to install riser direction horizontal migration behind the external force of movable trolley, the drive riser drives first drive division horizontal migration, turn into the vertical motion of second drive division with the horizontal motion of first drive division through the drive converting part, second drive division drives baffle subassembly downstream, thereby make the below of baffle body downstream waiting to shift article, article shift the back, it makes its and the separation of drive riser to remove movable trolley, the baffle subassembly is automatic rising under the drive of counterweight, thereby block follow-up article, operation process only need artifical counterpoint once can, the operation is simple, high work efficiency, safety and reliability.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

FIG. 1 is a schematic diagram of a prior art structure;

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic view of a first viewing angle structure of the present invention;

fig. 4 is a schematic view of a second perspective structure of the present invention;

fig. 5 is a schematic structural diagram of the docking platform of the present invention.

In the figure: 100. installing a vertical plate; 200. a drive assembly; 201. driving the vertical plate; 202. a first driving section; 203. a drive conversion member; 2031. a conversion shaft; 2032. a first conversion member; 2033. a second conversion member; 300. a baffle plate assembly; 301. a slider; 302. a baffle body; 303. a second driving section; 400. a traction member; 500. a coupling member; 600. a protective housing; 700. a loading platform; 800. a movable trolley; 900. a pusher member.

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.

The embodiment of the application provides an automatic lifting safety device for platform butt joint, and the automatic lifting safety device for platform butt joint can be arranged at the butt joint position of a butt joint platform so as to realize the safe butt joint of the butt joint platform.

Referring to fig. 2 to 4, an embodiment of the present application provides an automatic lifting safety device for platform docking, including an installation vertical plate 100, a driving assembly 200 and a baffle assembly 300 are disposed on one side of the installation vertical plate 100, the baffle assembly 300 is connected to the driving assembly 200, the driving assembly 200 drives the baffle assembly 300 to move downward after receiving an external force, so that an article to be transferred passes through, after the external force is cancelled, the driving assembly 200 returns to the original position, the baffle assembly 300 automatically ascends to prevent the article to be transferred from passing through, thereby avoiding manual operation, and improving safety.

Drive assembly 200 includes drive riser 201, and drive riser 201 sets up in installation riser 100 one side position, and fixedly connected with first drive portion 202 on the drive riser 201, and first drive portion 202 sets up perpendicular installation riser 100, and the position that corresponds with first drive portion 202 on the installation riser 100 is equipped with first passageway, and first drive portion 202 sliding connection is in first passageway, and first drive portion 202 runs through first passageway and extends to the opposite side of installation riser 100. A driving conversion part 203 is arranged at the position, corresponding to the first driving part 202, on the other side of the vertical mounting plate 100, the driving conversion part 203 is connected with the first driving part 202, the driving conversion part 203 is rotatably connected with the vertical mounting plate 100, the driving conversion part 203 extends to the position of the baffle assembly 300, a second driving part 303 is arranged at the position, corresponding to the driving conversion part 203, on the baffle assembly 300, a second channel is arranged at the position, corresponding to the second driving part 303, on the vertical mounting plate 100, and the driving conversion part 203 is connected with the baffle assembly 300 through the second channel. The first driving part 202 converts the horizontal linear motion into the vertical linear motion of the second driving part 303 by driving the converting member 203, thereby vertically moving the barrier assembly 300.

The driving conversion member 203 includes a conversion shaft 2031, the conversion shaft 2031 is rotatably connected to the side of the mounting side plate far away from the driving riser 201, the conversion shaft 2031 is a circular columnar structure, a first conversion member 2032 is sleeved on a position of one end of the conversion shaft 2031 corresponding to the first driving portion 202, a second conversion member 2033 is sleeved on a position of the other end of the conversion shaft 2031 corresponding to the second driving portion 303, the first conversion member 2032 and the second conversion member 2033 are respectively and fixedly connected to the conversion shaft 2031, and the conversion shaft 2031 drives the first conversion member 2032 and the second conversion member 2033 to rotate synchronously when rotating.

First drive division 202 is the horizontal rack, first conversion 2032 is first gear, the top surface of horizontal rack is provided with horizontal tooth, tooth on the first gear and horizontal tooth intermeshing on the horizontal rack, second drive division 303 is vertical rack, the surface of vertical rack is provided with vertical tooth, second conversion 2033 is the second gear, tooth and vertical tooth intermeshing on the second gear, first conversion of first drive division 202 horizontal migration drive rotates, drive the conversion axle 2031 when first conversion 2032 rotates and rotate, conversion axle 2031 drives second conversion 2033 and rotates, second conversion 2033 drives the vertical motion of second drive division 303.

The tooth size of the first gear is the same as that of the second gear, and the tooth number of the first gear is smaller than that of the second gear, so that the stroke of the horizontal rack is smaller than that of the vertical rack, and the size of the whole device is reduced.

Still fixedly connected with pulls 400 on baffle assembly 300, be provided with coupling piece 500 with pulling 400 corresponding position on the installation riser 100, pull 400 and have first end and second end, the first end and the baffle assembly 300 fixed connection of pulling 400, the second end of pulling 400 extends towards coupling piece 500 direction, and the second end of pulling 400 changes the direction and extends downwards behind coupling piece 500, the second end fixedly connected with counterweight of pulling 400, counterweight drives baffle assembly 300 vertical upward movement through pulling 400 under the effect of self gravity, make drive assembly 200 automatic recovery normal position after cancelling external force.

The traction piece 400 is made of flexible materials, can be made of flexible plant fibers, flexible metal wires or other flexible materials capable of bearing the balance weight pieces, the coupling part is a deep groove bearing, the deep groove bearing is rotatably connected to the mounting support, the traction piece 400 is in contact with the outer surface of the coupling piece 500, and the traction piece 400 is in sliding connection with the coupling piece 500, so that friction between the coupling piece 500 and the traction piece 400 is reduced, abrasion of the traction piece 400 is reduced, and the service life is prolonged.

The baffle assembly 300 comprises a sliding block 301, a sliding strip is arranged on the mounting vertical plate 100, the sliding block 301 is connected to the sliding strip in a sliding mode, a baffle body 302 is fixedly connected to the top of the sliding block 301, the baffle body 302 is of a rectangular plate-shaped structure, and in an initial state, the top of the baffle body 302 is located above the mounting vertical plate 100 so as to block an article to be transferred.

Fixedly connected with protection casing 600 on installation riser 100, protection casing 600 overlaps respectively and establishes in baffle subassembly 300 and drive assembly 200 position, and protection casing 600 is used for avoiding personnel and equipment contact when equipment moves, improves the security, is provided with to interface and baffle export on the protection casing 600, and the interface is located drive riser 201 and corresponds the position to striking drive riser 201, the baffle export is located baffle subassembly 300 and corresponds the position, so that the removal of baffle subassembly 300.

Referring to fig. 5, an embodiment of the present application further provides a docking platform, which includes an object carrying platform 700, a movable trolley 800, and the platform docking automatic lifting safety device in the foregoing embodiment, the platform docking automatic lifting safety device is fixedly connected to one side of the object carrying platform, and drives the vertical plate 201 to face away from one side of the movable trolley 800, the object carrying platform 700 is used for storing an object to be transferred, and the sliding trolley is used for transferring the object.

A pushing member 900 is fixedly connected to one side of the movable trolley 800, the pushing member 900 is located at a position corresponding to the driving vertical plate 201, the pushing member 900 extends towards the outer side of the movable trolley 800, and the pushing member 900 is used for impacting the driving vertical plate 201, so that the driving vertical plate 201 is stressed.

When the device is used, the movable trolley 800 is moved to a position, close to the driving vertical plate 201, on the loading platform 700, then the movable trolley 800 is pushed by force, the pushing piece 900 is enabled to penetrate through the driving vertical plate 201 to be in contact with the interface, the driving vertical plate 201 is driven to move towards the direction of the mounting vertical plate 100 under the action of the pushing piece 900, the driving vertical plate 201 drives the first driving portion 202 to move horizontally, the first driving portion 202 drives the first conversion portion 2032 to rotate, the first conversion portion 2032 drives the conversion shaft 2031 to rotate, the rotation shaft drives the second conversion portion 2033 to rotate, the second conversion portion 2033 drives the second driving portion 303 to move downwards, the second driving portion 303 drives the sliding block 301 to move downwards, the sliding block 301 drives the baffle body 302 to move downwards to move the bottom of an article to be transferred on the loading platform 700, so that the article to be transferred can pass through the top of the baffle body 302, then the movable trolley 800 is moved, the pushing piece 900 is separated from the driving vertical plate 201, the counterweight drives the second end of the traction piece 400 to move downwards under the action of the baffle 400, and the second end traction assembly 300 to be connected to the fixed assembly 300, and the fixed assembly 300.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 platform butt joint automatic rising safety device, its characterized in that, includes the installation riser, be provided with drive assembly and baffle subassembly on the installation riser, the baffle subassembly with drive assembly interconnect, the baffle subassembly with installation riser sliding connection, the drive assembly includes the drive riser, the first drive division of fixedly connected with on the drive riser, first drive division with installation riser sliding connection, be provided with the drive converting part on the installation riser with first drive division corresponds the position, the drive converting part extends to the baffle subassembly position, be provided with the second drive division on the baffle subassembly, the second drive division with the contact of drive converting part.

2. The automatic lifting safety device for platform docking as claimed in claim 1, wherein the driving conversion member comprises a conversion shaft, the conversion shaft is rotatably connected to the mounting plate, a first conversion member is fixedly connected to the conversion shaft at a position corresponding to the first driving portion, and a second conversion member is fixedly connected to the conversion shaft at a position corresponding to the second driving portion.

3. The automatic safety device with lifting function for platform docking according to claim 2, wherein the first driving part is a horizontal rack, the first conversion member is a first gear, the first gear is engaged with the horizontal rack, the second driving part is a vertical rack, the second conversion member is a second gear, and the second gear is engaged with the vertical rack.

4. The platform docking automatic lift safety guard of claim 3, wherein the teeth of the first gear are the same as the teeth of the second gear, and the number of teeth of the first gear is less than the number of teeth of the second gear.

5. The automatic lifting safety device for platform docking according to claim 1, wherein a traction member is fixedly connected to the baffle assembly, a coupling member is provided on the mounting vertical plate at a position corresponding to the traction member, and the traction member changes direction after passing through the coupling member and is fixedly connected to the weight member.

6. The automatic lifting safety device for platform docking according to claim 5, wherein the coupling member is rotatably connected to the mounting vertical plate, the traction member contacts with an outer surface of the coupling member, and the traction member is slidably connected to the coupling member.

7. The automatic lifting safety device for platform butt joint according to claim 1, wherein the baffle assembly comprises a sliding block, the sliding block is connected with the mounting vertical plate in a sliding mode, a baffle body is fixedly connected onto the sliding block, and the second driving portion is fixedly connected with the sliding block.

8. The automatic lifting safety device for platform docking according to claim 1, wherein a protective housing is fixedly connected to the mounting vertical plate, a docking port is provided on the protective housing at a position corresponding to the driving vertical plate, and a baffle outlet is provided on the protective housing at a position corresponding to the baffle assembly.

9. A docking platform, comprising a loading platform, a movable trolley and the platform docking automatic lifting safety device as claimed in any one of claims 1 to 8, wherein the mounting vertical plate is fixedly connected to one end of the loading platform, and the driving vertical plate faces to a side away from the loading platform.

10. The docking platform of claim 9, wherein a pushing member is disposed on the movable trolley, the pushing member is located at a position corresponding to the driving vertical plate, and the pushing member extends toward the outer side of the movable trolley.