CN220619777U - Bridge detects maintenance and removes hanging flower basket - Google Patents

Abstract

The utility model provides a bridge detection maintenance mobile hanging basket, which comprises a traversing trolley, a rotating mechanism positioned below the traversing trolley and a telescopic basket positioned below the rotating mechanism, wherein the telescopic basket comprises a main basket and auxiliary baskets which are positioned at two ends of the main basket and are arranged in a telescopic manner, the auxiliary baskets are sleeved in the main basket, reinforcing beams are rotatably connected to the two sides of the auxiliary baskets, rotating tables close to the two ends are arranged on the two sides of the main basket, the rotating tables are in sliding connection with the reinforcing beams, the sliding direction of the rotating tables is perpendicular to the rotation axis of the rotating tables, and limit baffles are arranged in the middle of the two sides of the main basket. The telescopic auxiliary basket has the advantages of improving the safety of the auxiliary basket after being stretched out, having the advantages of simple structure and low cost, and having the advantage of more stable stretching.

Description

Bridge detects maintenance and removes hanging flower basket

Technical Field

The utility model relates to the technical field of bridge overhaul equipment, in particular to a movable hanging basket for bridge detection and maintenance.

Background

The maintenance of bridge generally uses the maintenance car, and current maintenance car mainly includes truss, sideslip dolly, revolution mechanic and flexible hanging flower basket, and wherein the sideslip dolly passes through rotary mechanism and drives flexible hanging flower basket lateral movement, and rotary mechanism drives flexible hanging flower basket rotary movement, and above-mentioned lateral and rotary movement can increase the scope that the bridge overhauld the coverage, and the extending structure of flexible hanging flower basket still has the higher advantage of quick travel stability after its shrink in the increase maintenance coverage simultaneously.

For example, the utility model of CN218580503U proposes a steel truss bridge winding and repairing vehicle, which comprises a longitudinally moving cart arranged on a track on a truss bridge winding and repairing beam and longitudinally moving along a bridge direction, a traversing cart arranged on a cart track on the upper truss beam of the longitudinally moving cart and transversely moving along a vertical steel bridge direction, a lifting mechanism arranged on the traversing cart, a rotating mechanism suspended on the lifting mechanism through a steel wire rope set, and a telescopic basket fixed on the rotating mechanism, wherein the telescopic basket comprises a hanging basket, a main hanging basket, two left and right telescopic hanging baskets, a suspension cable and locking pins, a rotary supporting connection flange arranged on the upper part of the hanging basket is fixedly connected with an inner gear ring in the rotating mechanism through 24 bolts distributed circumferentially, four upright posts below the hanging basket are fixedly connected with the main hanging basket through four connection flanges, the side surfaces of the hanging basket are connected with the main hanging basket through four suspension cables, each side surface of the left and right telescopic hanging basket is respectively provided with four hanging baskets on the upper part and the lower part of the hanging basket, and the left hanging basket is respectively fixed with the main hanging basket through the left and right locking pin.

However, the main hanging basket with the moving function and the left and right telescopic hanging baskets have the following defects: 1. most of the left and right telescopic hanging baskets are in a suspended state after being stretched out, and potential safety hazards of declining bending easily occur after the hanging baskets are loaded, namely, the effective auxiliary supporting structure is not enough; 2. the gyro wheel sets up on controlling flexible hanging flower basket, and flexible hanging flower basket is when flexible, and the problem of striking the slide appears easily to the gyro wheel, and flexible motion stability is poor.

Therefore, the utility model provides the movable hanging basket for bridge detection and maintenance.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a movable hanging basket for bridge detection and maintenance, so as to solve the problems in the prior art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a bridge detects maintenance and removes hanging flower basket, includes the sideslip dolly, is located rotary mechanism of sideslip dolly below and is located the flexible basket of rotary mechanism below, flexible basket includes main basket and is located main basket both ends and for the supplementary basket of flexible setting, it establishes in main basket to assist the basket cover, the both sides of assisting the basket are provided with and rotate and be connected with the stiffening beam, the both sides of main basket are provided with the revolving stage that is close to both ends, and this revolving stage and stiffening beam sliding connection and slip direction are perpendicular with the axis of revolution of revolving stage, the middle part of main basket both sides is provided with limit baffle.

Further, a guide sleeve sleeved outside the reinforcing beam is arranged on the outer peripheral wall of the rotary table in a penetrating mode.

Further, the two sides of the main basket are rotatably connected with vertically distributed lead screws, and the bottoms of the lead screws are rotatably connected with the limit baffle plates.

Further, a rotary handle is welded at the top of the screw rod.

Further, the slide ways are arranged on the two sides in the main basket, a row of rollers are arranged on the upper side and the lower side in the slide ways, the joists positioned in the slide ways are fixedly connected on the two sides of the auxiliary basket, and the joists are in contact with the rollers.

Further, screw rods are screwed on two sides in the auxiliary basket, penetrate through the joist and are matched with the inner side walls of the slide ways.

Further, one end of the screw rod is fixedly connected with a rocker.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the strength of the auxiliary basket after extending is improved by arranging the reinforcing beam, so that the auxiliary basket cannot decline, and the construction safety is improved.

2. The auxiliary basket is safely supported by arranging the reinforcing beam and the limiting baffle, and the auxiliary basket is simple in structure, low in cost and convenient to manufacture.

3. According to the utility model, the stability of the telescopic movement of the auxiliary basket is improved by arranging the row of rollers in the main basket, so that the telescopic movement of the auxiliary basket is more convenient.

Drawings

FIG. 1 is a schematic diagram of a mobile basket for bridge inspection and maintenance according to the present utility model;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 2;

in the figure: 1. a telescoping basket; 11. a main basket; 111. a slideway; 12. an auxiliary basket; 121. joist; 2. a stiffening beam; 3. a turntable; 31. a guide sleeve; 4. a traversing trolley; 5. a rotation mechanism; 6. a limit baffle; 7. a screw rod; 71. rotating the handle; 8. a roller; 9. a screw rod; 91. and (5) a rocker.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a bridge detects maintenance and removes hanging flower basket, including sideslip dolly 4, be located rotary mechanism 5 of sideslip dolly 4 below and be located telescopic basket 1 of rotary mechanism 5 below, sideslip dolly 4 and rotary mechanism 5 adopt prior art's structure, drive telescopic basket 1 and remove when sideslip dolly 4 removes, telescopic basket 1 includes main basket 11 and is located main basket 11 both ends and for the supplementary basket 12 of flexible setting, supplementary basket 12 cover is established in main basket 11, increase maintenance coverage after the expansion of telescopic basket 1.

The both sides of assisting basket 12 are provided with the swivelling joint and are connected with stiffening beam 2, stiffening beam 2 and the lateral wall parallel of assisting basket 12, the both sides of main basket 11 are provided with the revolving stage 3 that is close to both ends, this revolving stage 3 and stiffening beam 2 sliding connection and slip direction are perpendicular with the axis of revolution of revolving stage 3, when assisting basket 12 outwards motion relative main basket 11, stiffening beam 2 is rotation and sliding state, the middle part of main basket 11 both sides is provided with limit baffle 6, when assisting basket 12 and stretching out to extreme position, the upper lateral wall of stiffening beam 2 can offset with limit baffle 6, the effect of stiffening beam 2 start lever this moment, this stiffening beam 2 can exert the lifting force to the free end of assisting basket 12 under limit baffle 6's effect, improve security and stability after assisting basket 12 to stretch out, moreover this kind of reinforcement mode simple structure, and low cost.

In this embodiment, the outer peripheral wall of the turntable 3 is provided with a guide sleeve 31 sleeved outside the stiffening beam 2 in a penetrating manner, so that the guide sleeve 31 and the stiffening beam 2 are slidably arranged, the contact area between the guide sleeve 31 and the stiffening beam 2 is large, and the bending amplitude of the stiffening beam 2 can be effectively reduced.

In this embodiment, the two sides of the main basket 11 are rotatably connected with the vertically distributed screw rods 7, the bottom of the screw rods 7 is rotatably connected with the limit baffle plates 6, the height of the limit baffle plates 6 can be adjusted when the screw rods 7 are controlled to rotate, and the arrangement can enable the limit baffle plates 6 to apply uniform pressure to the reinforcing beam 2, so that the auxiliary basket 12 can be effectively lifted.

The rotary handle 71 is welded at the top of the screw rod 7, so that the manual operation of constructors is convenient, and the operation is simple and convenient.

In this embodiment, the two sides in the main basket 11 are provided with the slide 111, the upper and lower sides in the slide 111 are provided with a row of rollers 8, the two sides of the auxiliary basket 12 are fixedly connected with the joists 121 positioned in the slide 111, the joists 121 are contacted with the rollers 8, and the rolling fit structure makes the auxiliary basket 12 more stable relative to the sliding of the main basket 11.

Wherein, the screw rod 9 has been screwed to the both sides in assisting basket 12, and this screw rod 9 runs through joist 121 and uses with the inside wall cooperation of slide 111, and the one end fixedly connected with rocker 91 of screw rod 9, when manual rotatory through rocker 91 control screw rod 9, the other end of screw rod 9 can support and press on slide 111 inside wall, utilizes frictional force to assist basket 12 locking.

When the telescopic function of the movable hanging basket is used, the auxiliary basket 12 is manually pushed outwards in the main basket 11, and the auxiliary basket 12 slides outwards to extend.

In the above extending process, the stiffening beams 2 slide along the guide sleeve 31 and rotate at the same time, and it should be noted that, in order to avoid the interference problem of the two stiffening beams 2 on the same side, the two stiffening beams 2 may be arranged in a staggered manner, and when the upper side wall of the stiffening beam 2 abuts against the limit baffle 6, the auxiliary basket 12 extends to the limit position.

The screw 9 is then controlled to rotate to lock the auxiliary basket 12.

Finally, the screw rod 7 is manually controlled to rotate to control the height of the limit baffle 6, so that the reinforcing beam 2 is in a stressed state.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a bridge detects maintenance and removes hanging flower basket, includes sideslip dolly (4), rotary mechanism (5) that are located sideslip dolly (4) below and telescopic basket (1) that are located rotary mechanism (5) below, telescopic basket (1) include main basket (11) and are located main basket (11) both ends and for the supplementary basket (12) of flexible setting, assist basket (12) cover to establish in main basket (11), a serial communication port, the both sides of assisting basket (12) are provided with and rotate and be connected with stiffening beam (2), the both sides of main basket (11) are provided with revolving stage (3) that are close to both ends, and this revolving stage (3) and stiffening beam (2) sliding connection and the axis of revolution of revolving stage (3) are perpendicular, the middle part of main basket (11) both sides is provided with limit baffle (6).

2. The mobile gondola for bridge inspection and maintenance according to claim 1, wherein: the outer peripheral wall of the turntable (3) is provided with a guide sleeve (31) in a penetrating mode, and the guide sleeve is sleeved outside the reinforcing beam (2).

3. The mobile gondola for bridge inspection and maintenance according to claim 1, wherein: the two sides of the main basket (11) are rotationally connected with vertically distributed lead screws (7), and the bottoms of the lead screws (7) are rotationally connected with the limit baffle (6).

4. A mobile gondola for bridge inspection and maintenance according to claim 3, wherein: the top of the screw rod (7) is welded with a rotary handle (71).

5. The mobile gondola for bridge inspection and maintenance according to claim 1, wherein: slide ways (111) are arranged on two sides in the main basket (11), a row of rollers (8) are arranged on the upper side and the lower side in the slide ways (111), joists (121) located in the slide ways (111) are fixedly connected to two sides of the auxiliary basket (12), and the joists (121) are in contact with the rollers (8).

6. The mobile gondola for bridge inspection and maintenance as recited in claim 5 wherein: screw rods (9) are screwed on two sides in the auxiliary basket (12), and the screw rods (9) penetrate through the joists (121) and are matched with the inner side walls of the slide ways (111).

7. The mobile gondola for bridge inspection and maintenance as recited in claim 6 wherein: one end of the screw rod (9) is fixedly connected with a rocker (91).