CN211256624U

CN211256624U - Detachable steel structure overbridge

Info

Publication number: CN211256624U
Application number: CN201921541196.XU
Authority: CN
Inventors: 刘双双; 盛德新
Original assignee: Linyi Mining Group Co Ltd
Current assignee: Shandong Energy Group Luxi Mining Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-08-14
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a can dismantle steel construction overline bridge, including supporting steel plate, connecting rod, bolt, left safety cover, right safety cover and bolt, the vertical stand of installing in supporting steel plate bottom middle part, the supporting steel plate left end all is provided with stair with the right-hand member, the connecting rod top is provided with the sunshading board. The utility model discloses a be provided with the slider above left safety cover and right safety cover, according to slider and spout sliding connection, when installing, remove left safety cover and right safety cover to both ends, conveniently carry out the bolt fastening, run through-hole and slot connection according to the bolt, after having installed, remove left safety cover and right safety cover to the middle part, the reuse bolt is fixed left safety cover and right safety cover, thereby play the effect of protection to the bolt, it takes place the problem that the corrosion leads to unable dismantlement to corrosion in the air to have solved the bolt, agree with each other with the spacing groove according to the stopper, be convenient for improve closure, avoid the steam in the air to get into.

Description

Detachable steel structure overbridge

Technical Field

The utility model relates to a building technical field specifically is a can dismantle steel construction overline bridge.

Background

The overpass is an overpass which is arranged at an intersection or a busy traffic route and is used for pedestrians to pass through. With the development of modern cities, traffic in most domestic cities is developed more and more, and more attention is paid to road safety. The most closely related to urban road construction is various overpass constructions, and especially in some places with traffic jam, the overpass needs to be arranged in the places to avoid traffic accidents. The utility model discloses a be CN207537866U, disclose a can dismantle steel construction overline bridge, including support, the crossbeam of setting on the support, the pontic of setting on the crossbeam and the staircase of setting at the pontic both ends, the pontic can be dismantled by the unanimous steel structure unit of a plurality of structures and connect and form, be provided with the passageway that supplies the pedestrian to pass through on the steel structure unit, the one end of last passageway of steel structure unit is provided with many nose bars, the utility model provides a can dismantle steel construction overline bridge, the pontic is formed by the combination of steel structure unit for the overline bridge can reduce construction cycle when demolising and installing, has reached easy dismounting's effect, though make things convenient for the dismouting through slider and spout cooperation, but the bolt exposes and takes place the corrosion easily in the air, leads to unable dismantlement bolt, therefore, we propose a can dismantle steel construction overline bridge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can dismantle steel construction overline bridge has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a detachable steel structure overbridge comprises a supporting steel plate, a connecting rod, a bolt, a left protective cover, a right protective cover and a bolt;

the middle part of the bottom end of the support steel plate is vertically provided with an upright post, the left end and the right end of the support steel plate are both provided with stairs, a sun shield is arranged above the connecting rod, a plurality of small bulbs are arranged below the sun shield, the right side of the front end below the sun shield is fixedly provided with a photosensitive sensor, the front end above the sun shield is fixedly provided with a storage battery, a ceiling is arranged above the sun shield, a heat preservation layer is arranged below the ceiling, a control panel is fixedly arranged above the ceiling, and a control processor is fixedly arranged in the inner cavity of the control panel;

the connecting rod bottom is provided with the fixed block, a plurality of standing grooves have been seted up to the supporting steel plate top, rotating groove has all been seted up with the fixed block below in standing groove below middle part, bolt and rotating groove screwed connection, the spout has all been seted up on the bolt left side and right side, a plurality of through-holes have been seted up to the spout top, the equal fixed mounting in left side safety cover and right safety cover upper end has the slider, slider and spout sliding connection, the slot has been seted up to the slider top, the bolt runs through-hole and slot connection, left side safety cover right side is provided with the stopper, right side safety cover left side is provided with the spacing groove, stopper and spacing groove agree with each.

As a preferred embodiment of the utility model, photosensitive sensor's data output end and control processor's data input end are connected, control processor's signal output part and the signal input part of little bulb are connected, photosensitive sensor's model is HANB30, control processor's model is STM8L051F3P 6.

As a preferred embodiment of the present invention, the stair surface is provided with a non-slip mat.

As a preferred embodiment of the present invention, the ceiling has a drainage groove on its upper surface.

As a preferred embodiment of the present invention, the control panel is electrically connected to the small bulb through the storage battery.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a slider on left safety cover and the right safety cover and the through-hole on the spout, be provided with the slider above left safety cover and right safety cover, according to slider and spout sliding connection, when installing, remove left safety cover and right safety cover to both ends, conveniently carry out bolt fastening, run through-hole and slot connection according to the bolt, after having installed, remove left safety cover and right safety cover to the middle part, the reuse bolt is fixed left safety cover and right safety cover, thereby play the effect of protection to the bolt, it takes place the problem that the corrosion leads to unable dismantlement to have solved the bolt and expose in the air, agree with each other according to stopper and spacing groove, be convenient for improve closure, avoid the steam in the air to get into, be favorable to more practical use one kind can dismantle steel construction overline bridge.

2. The utility model discloses a little bulb on the sunshading board is provided with a plurality of little bulbs in the sunshading board below, and when dark, photosensitive sensor gives control processor to data transmission, and control processor controls little bulb to play the effect of illumination, can facilitate for the pedestrian, and effectual saving electric energy is favorable to more practical use one kind can dismantle steel construction overline bridge.

3. The utility model discloses a slipmat on stair is provided with the slipmat above stair, is convenient for improve the frictional force on stair surface, avoids the pedestrian to take place to fall down, is favorable to more practical use one kind to dismantle steel construction overline bridge.

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 view of the overall structure of a detachable steel structure overpass of the utility model;

figure 2 is the utility model relates to a can dismantle connecting rod and supporting steel plate structure sketch map of steel construction overline bridge.

In the figure: 1. supporting steel plate, 2, ceiling, 3, water drainage tank, 4, heat preservation, 5, stand, 6, stair, 7, slipmat, 8, connecting rod, 9, standing groove, 10, fixed block, 11, rotation groove, 12, bolt, 13, through-hole, 14, spout, 15, slider, 16, left safety cover, 17, right safety cover, 18, slot, 19, anti-skidding stripe, 20, handle, 21, bolt, 22, stopper, 23, spacing groove, 24, sunshading board, 25, control panel, 26, control treater, 27, small bulb, 28, battery, 29, photosensitive sensor.

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. 1-2, the present invention provides a technical solution: a detachable steel structure overbridge comprises a supporting steel plate 1, a connecting rod 8, a bolt 21, a left protective cover 16, a right protective cover 17 and a bolt 12;

the middle of the bottom end of the support steel plate 1 is vertically provided with an upright post 5, the left end and the right end of the support steel plate 1 are both provided with stairs 6, a sun shield 24 is arranged above the connecting rod 8, a plurality of small bulbs 27 are arranged below the sun shield 24, a photosensitive sensor 29 is fixedly arranged on the right side of the front end below the sun shield 24, a storage battery 28 is fixedly arranged at the front end above the sun shield 24, a ceiling 2 is arranged above the sun shield 24, a heat preservation layer 4 is arranged below the ceiling 2, a control panel 25 is fixedly arranged above the ceiling 2, and a control processor 26 is fixedly arranged in the inner cavity of the control panel 25;

8 bottoms of connecting rod are provided with fixed block 10, a plurality of standing grooves 9 have been seted up to supporting steel plate 1 top, standing groove 9 below middle part and fixed block 10 below have all been seted up and have been rotated groove 11,

bolt

21 and 11 screw connection of rotation groove, spout 14 has all been seted up on the left side of bolt 21 and the right side, a plurality of through-holes 13 have been seted up to spout 14 top, the equal fixed mounting in left side safety cover 16 and right safety cover 17 upper end has slider 15,

slider

15 and 14 sliding connection of spout, slot 18 has been seted up to slider 15 top, bolt 12 runs through-hole 13 and is connected with slot 18, the 16 right sides of left side safety cover are provided with stopper 22, the 17 left sides of right side safety cover are provided with spacing groove 23, stopper 22 agrees with each other.

Referring to fig. 1 and 2, in this embodiment, through the sliding blocks 15 on the left protective cover 16 and the right protective cover 17 and the through holes 13 on the sliding chute 14, a slide block 15 is arranged above the left protective cover 16 and the right protective cover 17, and according to the sliding connection of the slide block 15 and the sliding chute 14, when the installation is carried out, the left protective cover 16 and the right protective cover 17 are moved towards the two ends, so as to facilitate the fixation of the bolt 21, according to the connection of the bolt 12 penetrating through the through hole 13 and the slot 18, after the installation, the left protective cover 16 and the right protective cover 17 are moved towards the middle part, then the bolt 12 is used for fixing the left protective cover 16 and the right protective cover 17, thereby protecting the bolt 21, solving the problem that the bolt can not be disassembled because of being exposed in the air and rusted, according to stopper 22 agrees with each other with spacing groove 23, be convenient for improve the closure, avoid the steam in the air to get into, be favorable to more practical use one kind can dismantle steel construction overline bridge.

The data output end of the photosensitive sensor 29 is connected with the data input end of the control processor 26, the signal output end of the control processor 26 is connected with the signal input end of the small bulb 27, the type of the photosensitive sensor 29 is HANB30, and the type of the control processor 26 is STM8L051F3P 6.

Referring to fig. 1 in the embodiment, a plurality of small bulbs 27 are arranged below the sun shield 24 through the small bulbs 27 on the sun shield 24, when the sun is dark, the photosensitive sensor 29 transmits data to the control processor 26, and the control processor 26 controls the small bulbs 27, so that the lighting effect is achieved, convenience can be provided for pedestrians, electric energy can be effectively saved, and the detachable steel structure overpass is more practical.

Wherein, the surface of the stair 6 is provided with a non-slip mat 7.

In the embodiment, referring to fig. 1, the anti-slip mat 7 is arranged above the stairs 6 through the anti-slip mat 7 on the stairs 6, so that the friction force on the surface of the stairs 6 is improved, the pedestrian is prevented from falling down, and the detachable steel structure overpass is more practical.

Wherein, the upper surface of the ceiling 2 is provided with a drainage channel 3.

Wherein, the control panel 25 is electrically connected with the small bulb 27 through the storage battery 28.

Working principle, when in use: the left protective cover 16 and the right protective cover 17 are moved towards two ends, the connecting rod 8 is vertically inserted into the placing groove 9 and fixed through the bolt 21, after the left protective cover 16 and the right protective cover 17 are installed, the left protective cover 16 and the right protective cover 17 are moved towards the middle, the bolt 12 is used for fixing the left protective cover 16 and the right protective cover 17, therefore, the bolt 21 is protected, the sun shield 24 is installed above the connecting rod 8, and the ceiling 2 is installed above the sun shield 24.

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 of the invention. 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. A detachable steel structure overbridge is characterized by comprising a supporting steel plate (1), a connecting rod (8), a bolt (21), a left protective cover (16), a right protective cover (17) and a bolt (12);

the middle of the bottom end of the supporting steel plate (1) is vertically provided with an upright post (5), the left end and the right end of the supporting steel plate (1) are respectively provided with a stair (6), a sun shield (24) is arranged above the connecting rod (8), a plurality of small bulbs (27) are arranged below the sun shield (24), the right side of the front end below the sun shield (24) is fixedly provided with a photosensitive sensor (29), the front end above the sun shield (24) is fixedly provided with a storage battery (28), a ceiling (2) is arranged above the sun shield (24), a heat insulation layer (4) is arranged below the ceiling (2), a control panel (25) is fixedly arranged above the ceiling (2), and a control processor (26) is fixedly arranged in the inner cavity of the control panel (;

the connecting rod (8) is provided with a fixing block (10) at the bottom, a plurality of placing grooves (9) are formed above the supporting steel plate (1), rotating grooves (11) are formed in the middle of the lower portion of each placing groove (9) and the lower portion of the fixing block (10), bolts (21) are in threaded connection with the rotating grooves (11), sliding grooves (14) are formed in the left side and the right side of each bolt (21), a plurality of through holes (13) are formed above the sliding grooves (14), sliding blocks (15) are fixedly mounted at the upper ends of a left protective cover (16) and a right protective cover (17), the sliding blocks (15) are in sliding connection with the sliding grooves (14), slots (18) are formed above the sliding blocks (15), the bolts (12) penetrate through the through holes (13) and are connected with the slots (18), limit blocks (22) are arranged on the right side of the left protective cover (16), limit grooves (23), the limiting block (22) is matched with the limiting groove (23).

2. The detachable steel structure overpass of claim 1, wherein: the data output end of photosensitive sensor (29) is connected with the data input end of control processor (26), the signal output end of control processor (26) is connected with the signal input end of small bulb (27), the model of photosensitive sensor (29) is HANB30, the model of control processor (26) is STM8L051F3P 6.

3. The detachable steel structure overpass of claim 1, wherein: the surface of the stair (6) is provided with an anti-skid pad (7).

4. The detachable steel structure overpass of claim 1, wherein: and a drainage groove (3) is formed in the upper surface of the ceiling (2).

5. The detachable steel structure overpass of claim 1, wherein: the control panel (25) is electrically connected with the small bulb (27) through a storage battery (28).