CN216272813U

CN216272813U - Nodular cast iron well lid carrier

Info

Publication number: CN216272813U
Application number: CN202122673120.6U
Authority: CN
Inventors: 刘岳峻; 曾刚; 黄杰彬; 邓历振; 杨爱东; 胡准; 柯长胜
Original assignee: China Railway 24th Bureau Group Co Ltd; Fujian Railway Construction Co Ltd of China Railway 24th Bureau Group Co Ltd
Current assignee: China Railway 24th Bureau Group Co Ltd; Fujian Railway Construction Co Ltd of China Railway 24th Bureau Group Co Ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-12
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to a nodular cast iron well lid carrier which comprises a moving frame, wherein casters are arranged at the bottom of the moving frame, a lifting mechanism is arranged at the upper end of the moving frame, a lifting frame is arranged on the lifting end of the lifting mechanism, a pair of height-adjustable hanging rods are respectively arranged at two side ends of the lifting frame, a hook plate is arranged at the lower end of each hanging rod, and a notch used for buckling a flange at the upper end of a well lid is formed in the hook plate. This carrier compact structure conveniently removes well lid.

Description

Nodular cast iron well lid carrier

Technical Field

The utility model relates to a nodular cast iron well lid carrier.

Background

The adjustable anti-theft anti-settling anti-falling cast iron well cover and well seat integrated well cover for the rain and sewage inspection well is heavy 115 KG. 3-4 people are needed to move to a well seat area needing to be installed during installation, so that the installation efficiency of the well cover is not improved, and the efficiency is low; and at the same time, a great deal of labor is required. In addition, the well lid takes long time when being installed, and is not beneficial to construction.

Disclosure of Invention

The utility model aims to provide a nodular cast iron well lid carrier which is compact in structure and convenient for moving a well lid.

The technical scheme of the utility model is as follows: the utility model provides a nodular cast iron well lid carrier, is provided with the removal frame of truckle including the bottom, elevating system is installed to the upper end of removing the frame, elevating system's the lift is served and is installed the gallows, a pair of height-adjustable's jib is installed respectively to the both sides end that plays the gallows, the hook plate is installed to the lower extreme of jib, the notch that is used for detaining well lid upper end flange has on the hook plate.

Furthermore, the lifting mechanism is a horizontal hydraulic jack, and the middle part of the lifting frame is welded with the lifting end of the horizontal hydraulic jack.

Furthermore, the lifting frame comprises a longitudinal rod, two side ends of the longitudinal rod are respectively fixed with a lifting plate, and the front end and the rear end of the lifting plate are respectively provided with a through hole for mounting a lifting rod.

Further, the vertical rods are rectangular steel pipes, and the hanging plates are made of angle steel.

Furthermore, the suspender is a turn buckle, and a hanging ring connected with the hook plate is fixed at the lower end of the turn buckle.

Furthermore, the hook plate is provided with a connecting hole used for being connected with the hanging rod, and the notch is a rectangular notch.

Further, the hook plate is made of a steel plate, and the caster wheel is a universal wheel.

Compared with the prior art, the utility model has the following advantages: this carrier compact structure, the convenient well lid that removes, well lid installation time is about 10 minutes, and is high-efficient, and it is laborsaving, and operation is used portably, effectively practices thrift the labour.

Drawings

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

FIG. 2 is a schematic view of the utility model taken from the A-direction of FIG. 1;

in the figure: 10-moving frame 11-caster 20-horizontal hydraulic jack 21-lifting end 30-lifting frame 31-vertical rod 32-hanging plate 33-through hole 40-hanging rod 41-hanging ring 50-hook plate 51-notch.

Detailed Description

In order to make the aforementioned features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below, but the present invention is not limited thereto.

Refer to FIGS. 1 and 2

The utility model provides a nodular cast iron well lid carrier, is provided with the removal frame 10 of truckle 11 including the bottom, elevating system is installed to the upper end of removal frame, lifting system installs gallows 30 on the lift end 21, a pair of height-adjustable's jib 40 is installed respectively to the both sides end that plays the gallows, hook plate 50 is installed to the lower extreme of jib, hook plate is last to have the notch 51 that is used for detaining well lid upper end flange to the well lid is hoisted through elevating system's lift.

In this embodiment, for convenience of operation, the lifting mechanism is a horizontal hydraulic jack 20, for example, a horizontal hydraulic jack for jacking up a vehicle. The middle part of the lifting frame is welded with the lifting end of the horizontal hydraulic jack, so that the connection stability of the lifting frame and the lifting end is ensured.

In this embodiment, the lifting frame includes a vertical rod 31, a lifting plate 32 is fixed to each of both side ends of the vertical rod, and a through hole 33 for installing a lifting rod is provided at each of front and rear ends of the lifting plate, so that the lifting rod is installed through the through hole.

In this embodiment, in order to guarantee the intensity of the lifting frame, the vertical rod is a rectangular steel pipe, and the lifting plate is made of angle steel.

In this embodiment, in order to adjust the height of the hook plate conveniently, the hanger rod is a turn buckle, and a hanging ring 41 connected with the hook plate is fixed at the lower end of the turn buckle.

In this embodiment, the hook plate is made for the steel sheet, is provided with the connecting hole that is used for being connected with the jib on the hook plate, the notch is the rectangle notch to through the better flange position of withholding the well lid upper end of rectangle notch.

In this embodiment, the truckle is the universal wheel to make things convenient for whole carrier to remove.

In this embodiment, the upper end of the movable frame is provided with a frame body for installing the horizontal hydraulic jack. The movable frame is formed by welding hollow square steel, so that the weight of the vehicle is light, and two persons can lift the vehicle easily.

During the use, according to the height of well lid, adjust basket of flowers bolt's effective length in advance, then let the rectangle notch of hook plate buckle into the upper end flange of well lid. And the lifting end of the horizontal hydraulic jack is driven to rise through the rocker, so that the well cover is separated from the ground. And finally, the well cover is moved to a required position through the non-penetrating moving frame, and the height of the well cover is adjusted through the horizontal hydraulic jack according to the thickness laid on the ground. After the well lid is positioned, the lifting end of the horizontal hydraulic jack is lowered, and the hook plate is separated from the upper end flange of the well lid. And pushing the carrier to the next well lid operation surface, and circulating the operation flow. The time for installing the well cover is about 10 minutes, the efficiency is high, the labor is saved, and the operation is simple and convenient.

The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.

Claims

1. The utility model provides a nodular cast iron well lid carrier, is provided with the removal frame of truckle including the bottom, its characterized in that, elevating system is installed to the upper end of removal frame, elevating system's lift is served and is installed the gallows, a pair of height-adjustable's jib is installed respectively to the both sides end that plays the gallows, the hook plate is installed to the lower extreme of jib, the notch that is used for detaining well lid upper end flange has on the hook plate.

2. The spheroidal graphite cast iron well lid carrier of claim 1, wherein the lifting mechanism is a horizontal hydraulic jack, and the middle portion of the lifting frame is welded to a lifting end of the horizontal hydraulic jack.

3. The spheroidal graphite cast iron well lid carrier according to claim 1 or 2, wherein the lifting frame comprises a vertical rod, hanging plates are respectively fixed at two side ends of the vertical rod, and through holes for installing the hanging rods are respectively arranged at the front end and the rear end of each hanging plate.

4. The ductile iron manhole cover carrier of claim 3, wherein the vertical bar is a rectangular steel pipe and the hanger plate is made of angle steel.

5. The spheroidal graphite cast iron well lid carrier of claim 1, wherein the hanger rod is a basket bolt, and a hanging ring connected with a hook plate is fixed at the lower end of the basket bolt.

6. The spheroidal graphite cast iron well lid carrier according to claim 1, 2, 4 or 5, wherein the hook plate is provided with a connecting hole for connecting with a hanger rod, and the notch is a rectangular notch.

7. The spheroidal graphite cast iron well lid carrier according to claim 6, wherein the hook plate is made of steel plate, and the caster is a universal wheel.