CN211571436U

CN211571436U - Bridge engineering is with overhauing device

Info

Publication number: CN211571436U
Application number: CN201821895218.8U
Authority: CN
Inventors: 陈梦圆; 陈森森; 张雯; 史智明
Original assignee: Nanjing Kangtai Building Grouting Technology Co ltd
Current assignee: Nanjing Kangtai Building Grouting Technology Co ltd
Priority date: 2018-11-19
Filing date: 2018-11-19
Publication date: 2020-09-25
Anticipated expiration: 2028-11-19

Abstract

The utility model provides an overhaul device for bridge engineering, which comprises a frame, guardrails and an elevator, wherein the openings at the two sides of the frame are provided with chutes, the guardrails are fixedly connected around the frame, and the elevator is embedded into the bottom end inside the frame; the guardrail includes telescopic link and skid resistant course, and the companion ladder includes lifter, fixed block and embedded groove. Set up the companion ladder in the device, the lift through the companion ladder comes the people to trample on it and increases its height for it can carry out convenient maintenance to the bridge bottom.

Description

Bridge engineering is with overhauing device

Technical Field

The utility model relates to a bridge technical field, it is specific relates to a bridge overhauls device.

Background

The bridge is the most important ring in the existing traffic, and the bridge can save a lot of distance in the process of occurrence, but the utilization rate of the bridge becomes very important to the maintenance of the bridge, and the maintenance of the bridge bottom needs to use a hanging basket, the bottom of the bridge is maintained by standing in the hanging basket, but the existing hanging basket can not be directly touched to detect the bottom of the bridge due to the height of the hanging basket, and the height of a person can also cause the hanging basket to not touch the bottom of the bridge, so that the detection of the bottom of the bridge is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving bridge maintenance device hanging flower basket because its height leads to the bottom that can't touch the bridge highly with people for it can't carry out the technical problem of convenient detection to the bottom of bridge, provides a maintenance device for bridge engineering, sets up the companion ladder among the device, comes the people through the lift of companion ladder to trample on it and increases its height, makes it can carry out convenient maintenance to the bridge bottom.

In order to achieve the above object, the utility model provides a following technical scheme: the bridge engineering maintenance device comprises a frame, guardrails and an elevator, wherein sliding grooves are formed in openings on two sides of the frame, the guardrails are fixedly connected to the periphery of the frame, and the elevator is embedded into the bottom end of the interior of the frame;

the guardrail comprises a telescopic rod and an anti-skid layer, the telescopic rod is embedded in the middle of the guardrail, and the anti-skid layer is fixedly connected to the outer wall of the surface of the guardrail;

the companion ladder includes lifter, fixed block and embedded groove, the lifter embedding sets up in the both sides of companion ladder, the fixed block embedding runs through to set up in the companion ladder and is close to the left and right sides, the embedded groove opening sets up in the below of companion ladder.

Further preferred embodiments: the sliding groove is an inwards-recessed rectangular groove, and the width of the groove is matched with the thickness of the guardrail.

Further preferred embodiments: the telescopic link is that two guide arms that the diameter differs agree with each other and set up together.

Further preferred embodiments: the anti-skid layer is provided with a plurality of round bulges on the surface.

Further preferred embodiments: the both ends of lifter all rotate and are connected with the pivot.

Further preferred embodiments: the fixed block is arranged in a cylindrical shape, and the top end of the fixed block is a disc with the diameter twice that of the fixed block.

Further preferred embodiments: the embedded groove is a groove which is internally recessed into a circular shape, and the diameter of the groove is matched with that of the fixing block.

Has the advantages that:

(1) this kind of bridge engineering is with overhauing device is provided with the companion ladder, the lifter plate of both sides that can make when the companion ladder at pulling middle part through its lifter removes to the center, and the companion ladder at middle part will upwards be pulled up, then increase its height through trampling on it, make the bottom of bridge that detects that it can be convenient, make its fixed block can run through the lifter plate of its companion ladder both sides and let it imbed into the embedded groove through fixed block downstream after adjusting suitable height, make it fix the position of lifter plate, make its lifter plate can not be by oneself remove to both sides and make the companion ladder descend, it makes its height that can increase its people let its bottom that can touch the bridge easily overhaul to make it touch like this setting.

(2) Simultaneously be provided with the telescopic link on its hanging flower basket guardrail, can drive its guardrail through the shrink and the extension of the telescopic link on the guardrail and carry out the lift of height, let it can adapt to various height, let its people let it make unable convenient the guardrail of holding because of the increase of height when stepping on the companion ladder, and the skid resistant course can let it increase its frictional force when holding the guardrail, let it can not easy out of hand for its safety when holding.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the partial anatomy of the framework of the present invention.

Fig. 3 is an enlarged schematic view of fig. 1A according to the present invention.

Fig. 4 is an enlarged schematic structural diagram of fig. 2B according to the present invention.

In FIGS. 1-4: the anti-skid device comprises a frame 1, a sliding groove 101, a guardrail 2, an expansion rod 201, an anti-skid layer 202, an elevator 3, an elevating rod 301, a fixing block 302 and an embedded groove 303.

Detailed Description

The utility model discloses spout 101, telescopic link 201, skid resistant course 202, lifter 301, fixed block 302, embedded groove 303 that use in all can purchase or private customization gained through the market.

Referring to fig. 1 to 4, in the embodiment of the present invention,

the utility model provides an overhaul device for bridge engineering, which comprises a frame 1, guardrails 2 and an elevator 3, wherein the openings at the two sides of the frame 1 are provided with chutes 101, the guardrails 2 are fixedly connected around the frame 1, and the elevator 3 is embedded into the bottom end inside the frame 1;

the guardrail 2 comprises a telescopic rod 201 and an anti-skid layer 202, the telescopic rod 201 is embedded in the middle of the guardrail 2, and the anti-skid layer 202 is fixedly connected to the outer wall of the surface of the guardrail 2;

the companion ladder 3 includes lifter 301, fixed block 302 and embedded groove 303, and the embedding of lifter 301 sets up in the both sides of companion ladder 3, and the fixed block 302 embedding runs through to set up in companion ladder 3 and is close to the left and right sides, and the embedded groove 303 opening sets up in the below of companion ladder 3.

Wherein, the recess of the inside sunken rectangle form of spout 101, and the width of recess agrees with mutually with the thickness of guardrail 2, can let its guardrail 2 can be more stable when going up and down through spout 101, can carry out the fixed of position to it simultaneously, lets its going up and down that can not be by oneself.

Wherein, telescopic link 201 agrees with each other for two guide arms that the diameter differs and sets up together, can drive its guardrail 2 through the shrink of its telescopic link 201 and extension and carry out the lift of height, lets it can adapt to various height, lets its people let its make unable convenient guardrail 2 because the increase of height when stepping on companion ladder 3.

Wherein, skid resistant course 202 is that the surface is provided with a plurality of circular shape archs, can let its frictional force increase when holding the guardrail through its skid resistant course 202, lets it can not easy take off one's hand for it is safer when holding.

Wherein, the both ends of lifter 301 all rotate and are connected with the pivot, through the lifter 301 can make the lifter plate of both sides move to the center when the companion ladder 3 at pulling middle part, and the companion ladder 3 at middle part will upwards be pulled up, then increases its height above it through trampling for its bottom that can be convenient detect the bridge.

Wherein, the fixed block 302 is the setting of cylindric form, and the top is the disc that the diameter is the double of fixed block 302 diameter, makes its fixed block 302 can run through the lifter plate of its companion ladder 3 both sides and let it imbed into embedded groove 303 through fixed block 302 downstream for it fixes the position of lifter plate, makes its lifter plate can not be by oneself to the both sides removal make companion ladder 3 descend.

The embedded groove 303 is a groove recessed inward to form a circle, and the diameter of the groove is matched with the diameter of the fixing block 302.

The working principle is as follows:

firstly, the lifting plates on two sides can move towards the center when the lifting rod 301 pulls the lifting ladder 3 in the middle, the lifting ladder 3 in the middle can be pulled upwards, then the height of the lifting ladder is increased by stepping on the lifting ladder to be convenient to detect the bottom of a bridge, after the lifting ladder is adjusted to a proper height, the fixing block 302 can move downwards to penetrate through the lifting plates on two sides of the lifting ladder 3 and be embedded into the embedded groove 303, so that the lifting plate is fixed in position and can not move towards two sides by itself to lower the lifting ladder 3, meanwhile, the telescopic rod 201 on the guardrail 2 can be contracted and expanded to drive the guardrail 2 to lift in height, so that the lifting ladder can adapt to various heights, and people can not conveniently hold the guardrail 2 due to the increase of the height when stepping on the lifting ladder 3, the anti-slip layer 202 can increase the friction force when the guardrail is held, so that the guardrail cannot be easily taken off the hand, and the guardrail is safer to hold.

Claims

1. The utility model provides a bridge engineering is with overhauing device, includes frame (1), guardrail (2) and companion ladder (3), its characterized in that: the two side openings of the frame (1) are provided with sliding grooves (101), the periphery of the frame (1) is fixedly connected with a guardrail (2), and the bottom end of the interior of the frame (1) is embedded with an elevator (3);

the guardrail (2) comprises a telescopic rod (201) and an anti-skid layer (202), the telescopic rod (201) is embedded in the middle of the guardrail (2), and the anti-skid layer (202) is fixedly connected to the outer wall of the surface of the guardrail (2);

companion ladder (3) include lifter (301), fixed block (302) and embedded groove (303), lifter (301) embedding sets up in the both sides of companion ladder (3), fixed block (302) embedding runs through to set up in companion ladder (3) and is close to the left and right sides, embedded groove (303) opening sets up in the below of companion ladder (3).

2. The bridge engineering service device of claim 1, wherein: the sliding groove (101) is a concave rectangular groove, and the width of the groove is matched with the thickness of the guardrail (2).

3. The bridge engineering service device of claim 1, wherein: the telescopic rod (201) is formed by mutually matching two guide rods with different diameters.

4. The bridge engineering service device of claim 1, wherein: the anti-slip layer (202) is provided with a plurality of circular bulges on the surface.

5. The bridge engineering service device of claim 1, wherein: both ends of the lifting rod (301) are rotatably connected with rotating shafts.

6. The bridge engineering service device of claim 1, wherein: the fixed block (302) is arranged in a cylindrical shape, and the top end of the fixed block is a disc with the diameter being twice of that of the fixed block (302).

7. The bridge engineering service device of claim 1, wherein: the embedded groove (303) is a groove which is recessed inwards to form a circle, and the diameter of the groove is matched with that of the fixing block (302).