CN217350673U

CN217350673U - Railing fixing structure for improved elevator platform

Info

Publication number: CN217350673U
Application number: CN202221349779.4U
Authority: CN
Inventors: 朱永健; 蔡春晖; 梁辉
Original assignee: Jiangsu Liudao Heavy Industry Co ltd
Current assignee: Jiangsu Liudao Heavy Industry Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-09-02
Anticipated expiration: 2032-05-31

Abstract

The utility model provides an improved railing fixing structure for a hoister platform, which comprises a transverse railing, a first vertical railing, a first mounting plate, a transverse C-shaped steel, a longitudinal C-shaped steel, a platform plate, a first high-strength bolt and a first fixing clamp plate, wherein the transverse C-shaped steel is symmetrically welded on the front end surface and the rear end surface of the platform plate, the first fixing clamp plate is arranged on the front side of the inner wall of the transverse C-shaped steel, the first vertical railing is arranged on the front end surface of the transverse C-shaped steel, the upper end surface of the first vertical railing is welded with the transverse railing, the first mounting plate is symmetrically arranged on the left end surface and the right end surface of the first vertical railing, the first high-strength bolt is arranged in the first mounting plate, and the longitudinal C-shaped steel is symmetrically welded on the left end surface and the right end surface of the platform, the design solves the problem that the conventional railing fixing mode for the hoister platform is poor in installation convenience, the utility model has reasonable structure and is convenient to install, fix and disassemble, the steps of marking off and drilling are reduced, and the practicability is high.

Description

Railing fixing structure for improved elevator platform

Technical Field

The utility model relates to an improved generation is railing fixed knot constructs for lifting machine platform belongs to lifting machine technical field.

Background

In the present internal lifting machine trade, the platform is mostly made by channel-section steel or square steel, and not only the cost is bigger, just can fix the railing after the fixed must drilling of railing moreover, and then has increased the installation degree of difficulty, and the problem that above-mentioned appearance is solved to the urgent need for a kind of improved generation for lifting machine platform railing fixed knot structure now.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an improved generation is railing fixed knot structure for lifting machine platform to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, easy to assemble is fixed and dismantles, reduces and rule drilling step, and the practicality is strong.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a handrail fixing structure for an improved elevator platform comprises a transverse handrail, a first vertical handrail, a first mounting plate, a longitudinal handrail, transverse C-shaped steel, longitudinal C-shaped steel, a platform plate, a first high-strength bolt and a first fixing clamp plate, wherein the transverse C-shaped steel is symmetrically welded on the front end surface and the rear end surface of the platform plate, the first fixing clamp plate is mounted on the front side of the inner wall of the transverse C-shaped steel, the first vertical handrail is mounted on the front end surface of the transverse C-shaped steel, the transverse handrail is welded on the upper end surface of the first vertical handrail, the first mounting plate is symmetrically arranged on the left end surface and the right end surface of the first vertical handrail, the first high-strength bolt is mounted inside the first mounting plate, the longitudinal C-shaped steel is symmetrically welded on the left end surface and the right end surface of the platform plate, the second fixing clamp plate is mounted on the right side of the inner wall of the longitudinal C-shaped steel, the second vertical handrail is mounted on the front end surface of the longitudinal C-shaped steel, the vertical railing up end of second welds even has vertical railing, the terminal surface symmetry is provided with the second mounting panel around the vertical railing of second, second mounting panel internally mounted has second high strength bolt.

Further, the multiunit is installed to the specification such as first vertical railing, the specification such as first mounting panel is provided with the multiunit, the multiunit first mounting hole has been seted up to the equal symmetry in both sides about first mounting panel is inside, and first mounting hole and first high strength bolt phase-match, link to each other through the welding mode between first mounting panel and the first vertical railing.

Furthermore, the first high-strength bolts are installed in multiple groups according to specifications, the annular side faces of the first high-strength bolts are sleeved with first reinforcing gaskets, the annular side faces of the first high-strength bolts are meshed with first high-strength nuts, and the first fixing clamping plates are installed in multiple groups according to specifications.

Further, the multiunit is installed to specifications such as the vertical railing of second, specifications such as second mounting panel are provided with the multiunit, the multiunit the second mounting hole has been seted up to the equal symmetry in both sides about the second mounting panel is inside, and second mounting hole and second high strength bolt phase-match, link to each other through the welding mode between second mounting panel and the vertical railing of second.

Furthermore, the second high-strength bolt is installed to specification such as multiunit, multiunit the annular side of second high-strength bolt all overlaps and is equipped with the second and consolidates the gasket, the multiunit the annular side of second high-strength bolt all meshes has second high-strength nut, the multiunit is installed to specifications such as second solid fixed splint.

Further, specification welding such as horizontal C shaped steel has two sets ofly, length is the same about horizontal C shaped steel length and the landing slab, specification welding such as vertical C shaped steel has two sets ofly, vertical C shaped steel length is the same with the landing slab front and back length.

Further, the first vertical railing is installed the multiunit to specification such as, the multiunit is installed to specification such as the vertical railing of second.

The utility model has the advantages that: the utility model discloses an improved generation is railing fixed knot constructs for lifting machine platform, because of the utility model discloses added first mounting panel, horizontal C shaped steel, vertical C shaped steel, first high strength bolt and first solid fixed splint, through leaning on first mounting panel at the terminal surface assigned position before horizontal C shaped steel, then fill in horizontal C shaped steel inner wall front side into first solid fixed splint again, it is fixed with first mounting panel to be connected first solid fixed splint with the help of first high strength nut and first high strength bolt again, alright with install fixedly to first vertical railing, through our improvement, not only make the railing dismouting more convenient, the quantity of steel reduces the third simultaneously.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the handrail fixing structure for the improved elevator platform of the present invention;

fig. 2 is a partial top sectional view of the rail fixing structure for an improved elevator platform according to the present invention;

FIG. 3 is an enlarged view of A in FIG. 1;

in the figure: 1-transverse rail, 2-first vertical rail, 3-first mounting plate, 4-second mounting plate, 5-second vertical rail, 6-longitudinal rail, 7-transverse C-shaped steel, 8-longitudinal C-shaped steel, 9-second high-strength bolt, 91-second reinforcing gasket, 92-second high-strength nut, 10-second fixing clamping plate, 11-platform plate, 12-first high-strength bolt, 121-first high-strength nut, 122-first reinforcing gasket and 13-first fixing clamping plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: an improved railing fixing structure for a lifting machine platform comprises a transverse railing 1, a first vertical railing 2, a first mounting plate 3, a longitudinal railing 6, a transverse C-shaped steel 7, a longitudinal C-shaped steel 8, a platform plate 11, a first high-strength bolt 12 and a first fixing clamp plate 13, wherein the transverse C-shaped steel 7 is symmetrically welded on the front end surface and the rear end surface of the platform plate 11, the first fixing clamp plate 13 is mounted on the front side of the inner wall of the transverse C-shaped steel 7, the first vertical railing 2 is mounted on the front end surface of the transverse C-shaped steel 7, the transverse railing 1 is welded on the upper end surface of the first vertical railing 2, the first mounting plates 3 are symmetrically arranged on the left end surface and the right end surface of the first vertical railing 2, the first high-strength bolt 12 is mounted inside the first mounting plates 3, the longitudinal C-shaped steel 8 is symmetrically welded on the left end surface and the right end surface of the platform plate 11, the second fixing clamp plate 10 is mounted on the right side of the inner wall of the longitudinal C-shaped steel 8, the second vertical railing 5 is mounted on the front end surface of the longitudinal C-shaped steel 8, even there is vertical railing 6 on the vertical railing 5 up end welding of second, and the terminal surface symmetry is provided with second mounting panel 4 around the vertical railing 5 of second, and second mounting panel 4 internally mounted has second high strength bolt 9, and this design has solved original fixed mode of railing for the lifting machine platform and has installed the not good enough problem of convenience.

A plurality of groups of first vertical railings 2 are arranged in an equal specification mode, a plurality of groups of first mounting plates 3 are arranged in an equal specification mode, first mounting holes are symmetrically formed in the upper side and the lower side of the interior of each group of first mounting plates 3, the first mounting holes are matched with first high-strength bolts 12, the first mounting plates 3 are connected with the first vertical railings 2 in a welding mode, the groups of first vertical railings 2 conveniently block and protect the front side and the rear side of a platform plate 11, the groups of first mounting plates 3 conveniently mount and fix the groups of first vertical railings 2, the first mounting holes facilitate the first high-strength bolts 12 to penetrate through the interior of the first mounting plates 3 to fix the first high-strength bolts 12, a plurality of groups of first high-strength bolts 12 are arranged in an equal specification mode, first reinforcing gaskets 122 are sleeved on the annular side faces of the groups of first high-strength bolts 12, and first high-strength nuts 121 are meshed on the annular side faces of the groups of first high-strength bolts 12, the multiunit is installed to specification such as first solid fixed splint 13, and the first high strength bolt 12 of multiunit is convenient to be connected fixedly the first mounting panel 3 of multiunit and first solid fixed splint 13, and first reinforcement gasket 122 makes first high strength nut 121 fastening nature better, and first high strength nut 121 is convenient to be fixed first high strength bolt 12.

A plurality of groups of second vertical railings 5 are arranged in an equal specification mode, a plurality of groups of second mounting plates 4 are arranged in an equal specification mode, second mounting holes are symmetrically formed in the upper side and the lower side of the interior of each group of second mounting plates 4 and are matched with second high-strength bolts 9, the second mounting plates 4 are connected with the second vertical railings 5 in a welding mode, the groups of second vertical railings 5 are convenient for blocking and protecting the left side and the right side of the platform plate 11, the groups of second mounting plates 4 are convenient for mounting and fixing the groups of second vertical railings 5, the second mounting holes are convenient for inserting the second high-strength bolts 9 into the interior of the second mounting plates 4 to fix the second high-strength bolts, a plurality of groups of second high-strength bolts 9 are arranged in an equal specification mode, second reinforcing gaskets 91 are sleeved on the annular side faces of the groups of second high-strength bolts 9, and second high-strength nuts 92 are meshed on the annular side faces of the groups of second high-strength bolts 9, the multiunit is installed to specification such as second solid fixed splint 10, and multiunit second high strength bolt 9 is convenient to be connected fixedly multiunit second mounting panel 4 and second solid fixed splint 10, and gasket 91 is consolidated to the second makes second high strength nut 92 fastening better, and second high strength nut 92 is convenient to be fixed second high strength bolt 9.

The welding of specification such as horizontal C shaped steel 7 is two sets of, length is the same about 7 length of horizontal C shaped steel and the landing slab 11, the welding of specification such as vertical C shaped steel 8 is two sets of, length is the same around vertical C shaped steel 8 length and the landing slab 11, two sets of horizontal C shaped steel 7 make things convenient for the first vertical railing 2 of multiunit to install both sides around the landing slab 11, and two sets of vertical C shaped steel 8 make things convenient for the vertical railing 5 of multiunit second to install in the 11 left and right sides of landing slab, the multiunit is installed to specification such as first vertical railing 2, the multiunit is installed to specification such as the vertical railing 5 of second, the first vertical railing 2 of multiunit and the vertical railing 5 messenger landing slab 11 safety in utilization of second are better.

As an embodiment of the present invention: an installer leans against the first mounting plate 3 at a designated position of the front end face of the transverse C-shaped steel 7, then plugs the first fixing clamp plate 13 into the front side of the inner wall of the transverse C-shaped steel 7, enables the first fixing clamp plate 13 to be located right behind the first mounting plate 3, then connects and fixes the first fixing clamp plate 13 and the first mounting plate 3 through the first high-strength nut 121 and the first high-strength bolt 12, can install and fix the first vertical railings 2, and can install and fix a plurality of groups of first vertical railings 2 by repeating the operation; then, the installer leans on the second mounting plate 4 at the designated position of the right end face of the longitudinal C-shaped steel 8, then plugs the second fixing clamp plate 10 into the right side of the inner wall of the longitudinal C-shaped steel 8, enables the second fixing clamp plate 10 to be located at the right left side of the second mounting plate 4, then connects and fixes the second fixing clamp plate 10 and the second mounting plate 4 by means of the second high-strength nut 92 and the second high-strength bolt 9, can mount and fix the second vertical railings 5, and at the moment, repeats the above operation to mount and fix a plurality of groups of second vertical railings 5; in the use of later stage, installer need only unscrew the first high strength nut 121 of multiunit and second high strength nut 92 respectively with the help of external spanner, alright remove multiunit first mounting panel 3 and second mounting panel 4 respectively to carry out horizontal regulation to the first vertical railing 2 service position of multiunit, and vertically adjust to the vertical railing 5 service position of multiunit second.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an improved generation is railing fixed knot constructs for lifting machine platform, includes horizontal railing, first vertical railing, first mounting panel, vertical railing, horizontal C shaped steel, vertical C shaped steel, landing deck, first high strength bolt and first solid fixed splint, its characterized in that: the utility model discloses a platform, including the platform, horizontal C shaped steel, first solid fixed splint are installed to terminal surface symmetry welding around the platform, first vertical railing is installed to terminal surface before the horizontal C shaped steel, first vertical railing up end even has horizontal railing, terminal surface symmetry is provided with first mounting panel about first vertical railing, first mounting panel internally mounted has first high strength bolt, terminal surface symmetry welding has vertical C shaped steel about the platform, second solid fixed splint are installed on vertical C shaped steel inner wall right side, the vertical railing of second is installed to terminal surface before vertical C shaped steel, the vertical railing up end welding of second even has vertical railing, terminal surface symmetry is provided with the second mounting panel around the vertical railing of second, second mounting panel internally mounted has second high strength bolt.

2. The improved railing fixing structure for the elevator platform as set forth in claim 1, wherein: the multi-unit is installed to the specification such as first vertical railing, the specification such as first mounting panel is provided with the multiunit, the multiunit first mounting hole has been seted up to the equal symmetry in both sides about first mounting panel is inside.

3. The improved railing fixing structure for the elevator platform as set forth in claim 1, wherein: the first high-strength bolt is provided with a plurality of groups of annular side faces, the annular side faces of the first high-strength bolts are all sleeved with first reinforcing gaskets, and the annular side faces of the first high-strength bolts are all meshed with first high-strength nuts.

4. The improved railing fixing structure for the elevator platform as set forth in claim 1, wherein: the multiunit is installed to specifications such as the vertical railing of second, specifications such as second mounting panel are provided with the multiunit, multiunit the second mounting hole has been seted up to the equal symmetry in both sides about the second mounting panel is inside.

5. The improved railing fixing structure for the elevator platform as set forth in claim 1, wherein: the second high-strength bolt is provided with a plurality of groups of annular side surfaces, the annular side surfaces of the second high-strength bolts are sleeved with second reinforcing gaskets, and the annular side surfaces of the second high-strength bolts are engaged with second high-strength nuts.

6. The improved railing fixing structure for the elevator platform as set forth in claim 1, wherein: the welding of specifications such as horizontal C shaped steel has two sets ofly, length is the same about horizontal C shaped steel length and the landing slab, the welding of specifications such as vertical C shaped steel has two sets ofly, length is the same around vertical C shaped steel length and the landing slab.

7. The improved railing fixing structure for the elevator platform as set forth in claim 1, wherein: the first vertical railing is provided with a plurality of groups in an equal-specification mode, and the second vertical railing is provided with a plurality of groups in an equal-specification mode.