CN211313635U

CN211313635U - Convenient road construction who removes uses rail

Info

Publication number: CN211313635U
Application number: CN201921158907.5U
Authority: CN
Inventors: 吴夫青
Original assignee: Zhuji Qizhou Trade Co ltd
Current assignee: Zhuji Qizhou Trade Co ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-08-21
Anticipated expiration: 2029-07-23

Abstract

The utility model discloses a rail is used in road construction of convenient removal, including the folding rail of scissors formula, the left side of the folding rail of scissors formula is provided with the stable stake of rail, the left top of the folding rail of scissors formula is run through and is provided with first connecting block, the one end sliding connection that the second connecting block was kept away from to the control rope has the assembly pulley, the assembly pulley passes through control rope fixedly connected with L type connecting block. The utility model discloses a set up folding spout, the second connecting block, Z type connecting block, first pedal, the control rope, the assembly pulley, L type connecting block and the pedal mutually supporting of second, it is manual folding mostly to have solved folding guardrail on the existing market, need many people to operate when setting up the rail, waste time and energy, still press from both sides the problem of people easily, this rail for road construction of convenient removal, it just can fold the advantage of rail single to possess, the work efficiency is improved, the labor cost is reduced, staff's safety has been protected.

Description

Convenient road construction who removes uses rail

Technical Field

The utility model relates to an engineering technical field specifically is a rail is used in road construction of convenient removal.

Background

The rail is the guardrail, the construction guardrail is that an iron pipe is made, bend through seamless iron pipe, the welding, burnishing and polishing, high-pressure baking finish, technology processing layer upon layer such as pad pasting is made, generally by the isolation and the warning of wide application in construction place, folding guardrail is one of them, but folding guardrail on the existing market is mostly manual folding, need many people to operate when setting up the rail, waste time and energy, still easily press from both sides the people, for this reason, we propose a rail for road construction of convenient removal, in order to solve the problem that the aforesaid exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rail is used in road construction of convenient removal possesses the advantage that single just can fold the rail, has solved the folding guardrail on the existing market and has mostly manual folding, needs many people to operate when setting up the rail, wastes time and energy, still easily presss from both sides the problem of people.

In order to achieve the above object, the utility model provides a following technical scheme: a rail convenient to move for road construction comprises a scissor-type folding rail, wherein a rail stabilizing pile is arranged on the left side of the scissor-type folding rail, a first connecting block penetrates through the left top end of the scissor-type folding rail, the left top end of the scissor-type folding rail is hinged with the rail stabilizing pile through the first connecting block, folding sliding grooves are formed in the front and back bottoms of the rail stabilizing pile, a second connecting block penetrates through the left bottom end of the scissor-type folding rail and is in sliding connection with the folding sliding grooves, a Z-shaped connecting block is welded at the front end of the second connecting block, a first pedal is welded at one end, away from the second connecting block, of the Z-shaped connecting block, a control rope is fixedly connected to the front side of the top of the second connecting block, a pulley block is connected at one end, away from the second connecting block, of the control rope, and the rear side of the pulley block is welded with, the assembly pulley passes through control rope fixedly connected with L type connecting block, the one end welding that the control rope was kept away from to L type connecting block has the second pedal.

Preferably, the front welding of stake is stabilized to the rail has the protective housing, O type mouth has all been seted up to the both sides of the positive bottom of protective housing, the front side welding of protective housing inner chamber has spacing spout, the middle part welding of spacing spout inner chamber rear side has the limiting plate, O type slide opening has been seted up on the right side at the spacing spout back, and O type slide opening corresponds with the O type mouth on right side, Z type connecting block is located the inner chamber on spacing spout right side, and Z type connecting block and the equal sliding connection of O type mouth on O type slide opening and right side, L type connecting block and the equal sliding connection of spacing spout and O type mouth, the control rope of connecting L type connecting block and assembly pulley runs through the through-hole at spacing spout top.

Preferably, the inner chamber of stake is stabilized to the rail and the top welding that is located first connecting block has the fixed block, the top of fixed block is provided with the battery, the top fixed mounting that the stake is stabilized to the rail has the warning light, and passes through the connection of electric lines between battery and the warning light.

Preferably, the right side welding of protective housing front has the latch, the bottom welding of first pedal has the draw-in groove, the inner chamber sliding connection of draw-in groove has the fixture block.

Preferably, the bottom welding of stake is stabilized to the rail has stable base, the four corners of stabilizing the base bottom all welds and has grabbed ground tooth.

Preferably, the right side of the scissors type folding fence is provided with a movable pile, the top and the bottom on the right side of the scissors type folding fence are hinged to the movable pile through connecting blocks, and a wheel set is welded at the bottom of the movable pile.

Preferably, a warning board is arranged at the top of the front face of the movable pile.

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

1. the utility model discloses a set up folding spout, the second connecting block, Z type connecting block, first pedal, the control rope, the assembly pulley, L type connecting block and the pedal mutually supporting of second, it is manual folding mostly to have solved folding guardrail on the existing market, need many people to operate when setting up the rail, waste time and energy, still press from both sides the problem of people easily, this rail for road construction of convenient removal, it just can fold the advantage of rail single to possess, the work efficiency is improved, the labor cost is reduced, staff's safety has been protected.

2. The utility model discloses a set up the protective housing, O type mouth, spacing spout, mutually supporting of limiting plate and O type slide opening, can effectively strengthen folding device's job stabilization nature, thereby reach the spout operation of guide connecting block according to setting for through spacing to the connecting block, strengthen job stabilization nature, through setting up battery and warning light, can effectively strengthen construction safety, the vehicle that shines night and fog weather can effectively remind here that the people is located to be under construction, the reinforcing construction safety, through setting up the latch, mutually supporting of draw-in groove and fixture block, can effectively strengthen folding length's the nature controlled, can promote the fixture block and block the latch when reaching expected folding length in folding process, thereby fix folding length.

Drawings

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

fig. 2 is a left side view structural schematic diagram of the fence stabilizing pile of the present invention;

fig. 3 is a left side view structural schematic diagram of the protective shell of the present invention;

fig. 4 is a schematic view of the front structure of the protective shell of the present invention;

fig. 5 is a schematic diagram of the structure of the fixture block of the present invention.

In the figure: 1 folding rail of scissors formula, 2 rail stabilization piles, 3 first connecting blocks, 4 folding chutes, 5 second connecting blocks, 6Z type connecting blocks, 7 first steps on, 8 control ropes, 9 assembly pulleys, 10L type connecting blocks, 11 second steps on, 12 protective casings, 13O type mouth, 14 spacing chutes, 15 limiting plates, 16O type slide opening, 17 fixed block, 18 batteries, 19 warning lights, 20 latch, 21 draw-in groove, 22 latch, 23 stabilizing base, 24 grab ground tooth, 25 removal stake, 26 wheel group, 27 warning sign.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a conveniently movable fence for road construction comprises a scissor-type folding fence 1, a fence stabilizing pile 2 is disposed on the left side of the scissor-type folding fence 1, a first connecting block 3 is penetratingly disposed at the top end of the left side of the scissor-type folding fence 1, the top end of the left side of the scissor-type folding fence 1 is hinged to the fence stabilizing pile 2 through the first connecting block 3, folding chutes 4 are formed in the bottoms of the front and back sides of the fence stabilizing pile 2, a second connecting block 5 is penetratingly disposed at the bottom end of the left side of the scissor-type folding fence 1, the second connecting block 5 is slidably connected to the folding chutes 4, a Z-shaped connecting block 6 is welded at the front end of the second connecting block 5, a first pedal 7 is welded at the end of the Z-shaped connecting block 6 far away from the second connecting block 5, a control rope 8 is fixedly connected to the front side of the top of the second, the rear side of the pulley block 9 is welded with the middle of the front side of the fence stabilizing pile 2, the pulley block 9 is fixedly connected with an L-shaped connecting block 10 through a control rope 8, one end of the L-shaped connecting block 10, which is far away from the control rope 8, is welded with a second pedal 11, the front side of the fence stabilizing pile 2 is welded with a protective shell 12, two sides of the bottom of the front side of the protective shell 12 are respectively provided with an O-shaped port 13, the front side of the inner cavity of the protective shell 12 is welded with a limiting chute 14, the middle of the rear side of the inner cavity of the limiting chute 14 is welded with a limiting plate 15, the right side of the back side of the limiting chute 14 is provided with an O-shaped sliding hole 16, the O-shaped sliding hole 16 corresponds to the O-shaped port 13 on the right side, the Z-shaped connecting block 6 is positioned in the inner cavity on the right side of the limiting chute 14, the Z-shaped connecting block 6 is slidably connected with the O-shaped sliding hole 16, the inner cavity of the fence stabilizing pile 2 and the top of the first connecting block 3 are welded with a fixed block 17, the top of the fixed block 17 is provided with a battery 18, the top of the fence stabilizing pile 2 is fixedly provided with a warning lamp 19, the battery 18 is connected with the warning lamp 19 through an electric wire, the right side of the front of the protective shell 12 is welded with a latch 20, the bottom of the first pedal 7 is welded with a clamping groove 21, the inner cavity of the clamping groove 21 is connected with a clamping block 22 in a sliding manner, the bottom of the fence stabilizing pile 2 is welded with a stabilizing base 23, four corners of the bottom of the stabilizing base 23 are welded with ground grabbing teeth 24, the right side of the scissor-type folding fence 1 is provided with a movable pile 25, the top and the bottom of the right side of the scissor-type folding fence 1 are hinged with the movable pile 25 through connecting blocks, the bottom of the movable pile 25 is welded with a wheel, through setting up the protective housing 12, O type mouth 13, spacing spout 14, mutually supporting of limiting plate 15 and O type slide opening 16, can effectively strengthen folding device's job stabilization nature, thereby reach the spout operation of guide connecting block according to setting for through spacing to the connecting block, strengthen job stabilization nature, through setting up battery 18 and warning light 19, can effectively strengthen construction safety, the warning light 19 that shines night and fog weather can effectively remind the vehicle of coming and going to have the people to be under construction here, strengthen construction safety, through setting up mutually supporting of latch 20, draw-in groove 21 and fixture block 22, can effectively strengthen folding length's controllability, can promote fixture block 22 to block latch 20 when reaching expected folding length in folding process, thereby fix folding length, the utility model discloses a set up folding spout 4, second connecting block 5, Z type connecting block 6, First pedal 7, control rope 8, assembly pulley 9, mutually supporting of L type connecting block 10 and the pedal 11 of second, it is manual folding mostly to have solved folding guardrail on the existing market, need many people to operate when setting up the rail, waste time and energy, still press from both sides the problem of people easily, this rail for road construction of convenient removal possesses the advantage that single just can fold the rail, has improved work efficiency, reduces the recruitment cost, has protected staff's safety.

When the fence is used, a conveniently-moved fence for road construction is transported to a place where the fence needs to be arranged, an operator downwards steps on the second pedal 11 by using a foot, the second pedal 11 drives the L-shaped connecting block 10 and the control rope 8 to downwards move, the control rope 8 drives the second connecting block 5 to upwards lift through the pulley block 9, the second connecting block 5 drives the bottom end of the left side of the scissor-type folding fence 1 to upwards lift, the scissor-type folding fence 1 and the moving pile 25 start to outwards extend through the scissor folding principle, the operator pushes the clamping block 22 to clamp the clamping teeth 20 after reaching a specified extension length, the warning lamp 19 is turned on at night or in heavy fog weather, when the fence is recovered after construction is completed, the operator pulls out the clamping block 22, the first pedal 7 is stepped on by using the foot, the first pedal 7 downwards moves, the first pedal 7 drives the Z-shaped connecting block 6 to downwards, the Z-shaped connecting block 6 drives the second connecting block 5 to downwards move, second connecting block 5 drives the left bottom of the folding rail of scissors formula 1 and moves down, through the folding principle scissors formula folding rail 1 of scissors and remove stake 25 and begin to inwards shrink, transport the rail and go up the car and transport away after the operation is accomplished.

In summary, the following steps: this rail is used in road construction of convenient removal, through folding spout 4, second connecting block 5, Z type connecting block 6, first pedal 7, control rope 8, assembly pulley 9, L type connecting block 10 and the pedal 11 mutually supporting of second, it is manual folding mostly to have solved folding guardrail on the existing market, needs many people to operate when setting up the rail, wastes time and energy, still easily presss from both sides people's problem.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rail is used in road construction of convenient removal, includes that rail (1) are folded to scissors formula, its characterized in that: the left side of the scissor-type folding fence (1) is provided with a fence stabilizing pile (2), the left top end of the scissor-type folding fence (1) is provided with a first connecting block (3) in a penetrating manner, the left top end of the scissor-type folding fence (1) is hinged with the fence stabilizing pile (2) through the first connecting block (3), the front and back bottoms of the fence stabilizing pile (2) are respectively provided with a folding chute (4), the left bottom end of the scissor-type folding fence (1) is provided with a second connecting block (5) in a penetrating manner, the second connecting block (5) is connected with the folding chutes (4) in a sliding manner, the front end of the second connecting block (5) is welded with a Z-shaped connecting block (6), one end of the Z-shaped connecting block (6) far away from the second connecting block (5) is welded with a first pedal (7), and the front side of the top of the second connecting block (5, one end sliding connection that second connecting block (5) were kept away from in control rope (8) has assembly pulley (9), and the rear side of assembly pulley (9) and the positive middle part welding of rail stabilization stake (2), assembly pulley (9) are through control rope (8) fixedly connected with L type connecting block (10), the one end welding that control rope (8) were kept away from in L type connecting block (10) has the second pedal (11).

2. The fence for road construction convenient to move as claimed in claim 1, wherein: the front of the fence stabilizing pile (2) is welded with a protective shell (12), two sides of the bottom of the front of the protective shell (12) are respectively provided with an O-shaped opening (13), a limiting sliding groove (14) is welded at the front side of the inner cavity of the protective shell (12), a limiting plate (15) is welded at the middle part of the rear side of the inner cavity of the limiting sliding groove (14), an O-shaped sliding hole (16) is arranged on the right side of the back of the limiting sliding chute (14), the O-shaped sliding hole (16) corresponds to the O-shaped opening (13) on the right side, the Z-shaped connecting block (6) is positioned in the inner cavity on the right side of the limiting sliding groove (14), and the Z-shaped connecting block (6) is connected with the O-shaped sliding hole (16) and the right O-shaped opening (13) in a sliding way, the L-shaped connecting block (10) is connected with the limiting sliding groove (14) and the O-shaped opening (13) in a sliding way, and the control rope (8) for connecting the L-shaped connecting block (10) and the pulley block (9) penetrates through a through hole at the top of the limiting sliding groove (14).

3. The fence for road construction convenient to move as claimed in claim 1, wherein: stake (2) are stabilized to the rail and the top welding that is located first connecting block (3) has fixed block (17), the top of fixed block (17) is provided with battery (18), the top fixed mounting of stake (2) is stabilized to the rail has warning light (19), and passes through electric wire connection between battery (18) and warning light (19).

4. The fence for road construction convenient to move as claimed in claim 2, wherein: the right side welding that protective housing (12) was positive has latch (20), the bottom welding of first pedal (7) has draw-in groove (21), the inner chamber sliding connection of draw-in groove (21) has fixture block (22).

5. The fence for road construction convenient to move as claimed in claim 1, wherein: the bottom welding of stake (2) is stabilized to the rail has stable base (23), the four corners of stable base (23) bottom all welds and has grabs ground tooth (24).

6. The fence for road construction convenient to move as claimed in claim 1, wherein: the right side of the scissors type folding fence (1) is provided with a movable pile (25), the top and the bottom on the right side of the scissors type folding fence (1) are hinged to the movable pile (25) through connecting blocks, and a wheel set (26) is welded to the bottom of the movable pile (25).

7. The fence for road construction convenient to move as claimed in claim 6, wherein: and a warning board (27) is arranged at the top of the front surface of the movable pile (25).