CN208501509U - A kind of bridge construction scaoffold - Google Patents

Abstract

The utility model discloses a kind of bridge construction scaoffolds, including pedestal and job platform, the base bottom is equipped with four groups of equidistant idler wheels, support component is vertically welded at the top of the base top left and right ends, offer threaded hole vertically on the pedestal of support component center bottom, the threaded hole runs through straight down is connected with adjusting threaded rod.The utility model is by being provided with cover board in the inlet and outlet of operation sample platform, convenient for when not passing in and out job platform, cover board carries out lid to inlet and outlet and closes raising safety, it avoids due to importing and exporting always as open state, it is easy to cause its construction personnel to be easy to happen and steps on the empty generation for causing safety accident, since setting in the middle part of job platform is proposed material mouth, and magazine setting portion in the base will be mentioned, construction in later period personnel are facilitated to take material, avoid traditional material device that will mention that the unstable situation for causing operation sample platform in left and right platform both ends is set simultaneously, it is more practical, it is suitble to be widely popularized and uses.

Description

A kind of bridge construction scaoffold

Technical field

The utility model relates to field of bridge construction, in particular to a kind of bridge construction scaoffold.

Background technique

Currently, overhead job platform is that one kind serves the mobilitys such as various industries high altitude operation, equipment installation, maintenance The product of high altitude operation, with the development and economic prosperity of society, the use of overhead job platform has been not limited solely to In maintenance, it is also applied in people's lives, to the very big convenience of people's lives band, is sent out energetically in building trade Today of exhibition, the development of traffic route is must to solve the problems, such as, overhead in bridge construction wherein be most difficult to bridge construction Job platform is also essential equipment, but the overhead job platform of general bridge construction is frequently present of shifting when in use Dynamic property is weak, and material transportation is inconvenient, and work area is small, the big problem of task difficulty, in view of the above-mentioned problems, in original bridge construction Innovative design is carried out on the basis of overhead job platform.

Number of patent application is that CN201720654118.5 discloses a kind of bridge construction scaoffold, including platform base, institute Platform base bottom is stated equipped with wheel, the platform base quadrangle and middle part are equipped with support telescopic leg, the platform base top Portion is equipped with multiple support frames, and support frame as described above is equipped with multiple cross bars, and the cross bar both ends are equipped with skeleton, between the skeleton Equipped with separation net, connecting rod is equipped between support frame as described above, the connecting rod top, lower section are equipped with inclination staircase, the branch Operation post is equipped at the top of support, the operation post both ends, which are equipped with, mentions material platform, and the operation post is equipped with multiple inlet and outlet, described It mentions material platform and is equipped with driving motor, the material platform two sides that mention are equipped with protective fence, which can quickly pass in and out job location, up and down Platform is convenient and safe, and platform structure detachably combines, and increase is facilitated to reduce podium level, and the stable security performance of overall structure is strong, Multiple inlet and outlet designs facilitate more people while constructing, and will not influence between each other, although the multiple inlet and outlet of device setting are set Meter facilitates more people while constructing, but due to importing and exporting always as open state, is easy to cause its construction personnel to be easy to happen and steps on Sky causes the generation of safety accident, and the device is provided in the left and right ends of job platform and mentions material platform, conveniently mention material but Be this mention material device usually require to walk about when user takes to its working strength of operation sample platform both ends improve and safety Property reduce.Therefore, it is proposed that a kind of bridge construction scaoffold.

Utility model content

The main purpose of the utility model is to provide a kind of bridge construction scaoffolds, can effectively solve background technique The problems in.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of bridge construction scaoffold, including pedestal and job platform, the base bottom be equipped with four groups it is equidistant Idler wheel, the base top left and right ends top is vertically welded with support component, positioned at the pedestal of support component center bottom On offer threaded hole vertically, the threaded hole runs through straight down is connected with adjusting threaded rod, the adjusting threaded rod bottom Level is fixedly connected with anti-slip rubber tooth plate, the job platform bottom left and right ends branch with base top left and right ends respectively Support component is fixedly connected, and is offered vertically in the middle part of the job platform and is proposed material mouth, is fixedly connected with shield at the top of the job platform Column, guardrail top left and right ends are vertically welded with support column, and support column described in two groups passes through girder steel top plate between top It is fixedly connected, the girder steel top plate center bottom level is fixedly connected with hoist engine, the hoist engine left end and lift rope to the left Head end connection, through proposing material mouth and being fixedly connected with magazine is mentioned, the magazine opening upwards that mention are located at the lift rope tail end Between support component described in two groups on the pedestal of bottom, the support component is by support plate, two groups of contour supporting steel frames and three Group horizontal direction beam welding at, level is fixedly connected with half space between the crossbeam of support component front and rear sides, Rear and front end is symmetrically fixedly connected with handrail ladder on the left of the half space, and the job platform left and right ends are opened vertically Equipped with inlet and outlet, opposite side is imported and exported described in two groups and is hinged with cover board.

Further, described to mention at left and right sides of material mouth in the vertical direction side opposite with support component described in two groups respectively Alignment.

Further, the hoist engine with propose material mouth and be aligned in vertical direction.

Further, the area of the cover board is greater than the opening area of inlet and outlet.

Further, the model KDJ-500 of the hoist engine.

Compared with prior art, the utility model has the following beneficial effects:

1. the bridge construction scaoffold of the utility model, by being provided with cover board in the inlet and outlet of operation sample platform, just In when not passing in and out job platform, cover board carries out lid to inlet and outlet and closes raising safety, avoids due to importing and exporting always as opening State is easy to cause its construction personnel to be easy to happen and steps on the empty generation for causing safety accident.

2. the bridge construction scaoffold of the utility model since setting in the middle part of job platform is proposed material mouth, and will mention Magazine setting portion in the base facilitates construction in later period personnel to take material, while traditional material device that will mention being avoided to be arranged on a left side Cause the unstable situation of operation sample platform in right platform both ends.

3. the bridge construction scaoffold of the utility model avoids using by the way that girder steel top plate is arranged at the top of guardrail Top pendant object causes the safety of construction personnel cannot be guaranteed in journey.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model bridge construction scaoffold；

Fig. 2 is the support component composed structure schematic diagram of the utility model bridge construction scaoffold；

Fig. 3 is the job platform structural schematic diagram of the utility model bridge construction scaoffold.

In figure: 1, pedestal；2, idler wheel；3, threaded hole；4, threaded rod is adjusted；5, anti-slip rubber tooth plate；6, support component； 61, support plate；62, half space；63, handrail ladder；64, crossbeam；65, supporting steel frame；7, job platform；8, support column；9, Girder steel top plate；10, lift rope；11, hoist engine；12, guardrail；13, material mouth is proposed；14, magazine is mentioned；15, it imports and exports；16, cover board.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figure 1-3, a kind of bridge construction scaoffold, including pedestal 1 and job platform 7,1 bottom of the pedestal peace Equipped with four groups of equidistant idler wheels 2, it is vertically welded with support component 6 at the top of the 1 top left and right ends of pedestal, is located at support group Threaded hole 3 is offered on the pedestal 1 of 6 center bottom of part vertically, the threaded hole 3 runs through straight down is connected with adjusting threaded rod 4,4 bottom level of adjusting threaded rod is fixedly connected with anti-slip rubber tooth plate 5, the 7 bottom left and right ends of job platform point It not being fixedly connected with the support component 6 of 1 top left and right ends of pedestal, 7 middle part of job platform offers vertically proposes material mouth 13, Guardrail 12 is fixedly connected at the top of the job platform 7, the 12 top left and right ends of guardrail are vertically welded with support column 8, It is fixedly connected between 8 top of support column described in two groups by girder steel top plate 9, the 9 center bottom level of girder steel top plate is solid to the left Surely it is connected with hoist engine 11,11 left end of hoist engine is connect with 10 head end of lift rope, and 10 tail end of lift rope is through mentioning Material mouth 13 is simultaneously fixedly connected with magazine 14 is mentioned, described to mention 14 opening upwards of magazine bottom between support component 6 described in two groups Pedestal 1 on, the support component 6 by support plate 61, two groups of contour supporting steel frames 65 and three groups of horizontal directions crossbeam 64 It is welded into, level is fixedly connected with half space 62, the half space between the crossbeam 64 of 6 front and rear sides of support component 62 left sides rear and front end are symmetrically fixedly connected with handrail ladder 63,7 left and right ends of job platform offer vertically into Outlet 15,15 opposite sides of inlet and outlet described in two groups are hinged with cover board 16.

Wherein, the left and right sides of material mouth 13 that mentions is in the vertical direction side opposite with support component 6 described in two groups respectively Alignment.

Wherein, the hoist engine 11 with propose material mouth 13 and be aligned in vertical direction.

Wherein, the area of the cover board 16 is greater than the opening area of inlet and outlet 15.

Wherein, the model KDJ-500 of the hoist engine 11.

Working principle: in use, operation sample platform 7 is moved to job location by idler wheel, rotation adjusts threaded rod 4 and passes through Threaded hole 3 drives anti-slip rubber tooth plate 5 and the ground anti-skidding limit of face contact, and operator enters job platform 7 by handrail ladder 9 When, the cover board 16 on job platform 7 is jacked up, after when removing to need material, required material is placed in and is mentioned in magazine 14, elevator Machine 11 will mention magazine 14 by lift rope 10 and promote the mentioning in material mouth 13 of job platform 7, and construction personnel is facilitated to take.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of bridge construction scaoffold, including pedestal (1) and job platform (7), it is characterised in that: pedestal (1) bottom Portion is equipped with four groups of equidistant idler wheels (2), is vertically welded with support component (6) at the top of left and right ends at the top of the pedestal (1), It is offered vertically threaded hole (3) on the pedestal (1) of support component (6) center bottom, the threaded hole (3) is passed through straight down It wears to be connected with and adjusts threaded rod (4), adjusting threaded rod (4) bottom level is fixedly connected with anti-slip rubber tooth plate (5), described Job platform (7) bottom left and right ends are fixedly connected with the support component (6) of left and right ends at the top of pedestal (1) respectively, the work It offers and mentions material mouth (13) vertically in the middle part of industry platform (7), be fixedly connected with guardrail (12) at the top of the job platform (7), it is described Left and right ends are vertically welded with support column (8) at the top of guardrail (12), and support column described in two groups (8) passes through girder steel top between top Plate (9) is fixedly connected, and girder steel top plate (9) the center bottom level is fixedly connected with hoist engine (11), the hoist engine to the left (11) left end is connect with lift rope (10) head end, lift rope (10) tail end through mention material mouth (13) and with mention magazine (14) It is fixedly connected, described to mention magazine (14) opening upwards between support component (6) described in two groups on the pedestal (1) of bottom, institute Support component (6) is stated to be welded by the crossbeam (64) of support plate (61), two groups of contour supporting steel frames (65) and three groups of horizontal directions At level is fixedly connected with half space (62) between the crossbeam (64) of support component (6) front and rear sides, and the rest is flat Rear and front end is symmetrically fixedly connected with handrail ladder (63) on the left of platform (62), and job platform (7) left and right ends are vertical Inlet and outlet (15) are offered, the opposite side of inlet and outlet (15) described in two groups is hinged with cover board (16).

2. bridge construction scaoffold according to claim 1, it is characterised in that: material mouth (13) left and right sides that mentions exists The side opposite with support component (6) described in two groups is aligned vertical direction respectively.

3. bridge construction scaoffold according to claim 1, it is characterised in that: the hoist engine (11) and propose material mouth (13) it is aligned in vertical direction.

4. bridge construction scaoffold according to claim 1, it is characterised in that: the area of the cover board (16) be greater than into Export the opening area of (15).

5. bridge construction scaoffold according to claim 1, it is characterised in that: the model of the hoist engine (11) KDJ-500。