CN211815838U

CN211815838U - Novel construction guardrail of town road construction

Info

Publication number: CN211815838U
Application number: CN202020501047.7U
Authority: CN
Inventors: 苑红羽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-10-30
Anticipated expiration: 2030-04-08

Abstract

The utility model discloses a novel construction guardrail of town road construction belongs to construction technical field, and it includes two first box bodys, two all be provided with the baffle in the first box body, sliding connection has the movable block in the through-hole that first box body upper surface was seted up, the upper surface of movable block is connected with the lower fixed surface of pillar, first recess, second recess and third recess have been seted up in the front of pillar. This novel construction guardrail of town road construction, through setting up the pillar, slider and movable block, when meetting strong wind weather, this guardrail can receive stronger windage, when wind blows, the pillar drives the movable block side-to-side movement, press first spring during the movable block motion, the movable block drives the slider and slides in the spout simultaneously, make can unload the thrust of wind through the deformation effect of first spring along with the wind direction and remove mostly down, the slider slides in the spout, make more stable when sliding, make this guardrail possess fine anti-wind ability.

Description

Novel construction guardrail of town road construction

Technical Field

The utility model belongs to the technical field of the construction, specifically be a novel construction guardrail of town road construction.

Background

Along with the rapid development of building industry, in order to ensure the high-quality high-efficient completion of engineering, also proposed higher requirement to the work progress safety control, consequently in the work progress, all require to set up installation safety construction guardrail near the construction site temporarily to prevent that the pedestrian from carelessly getting into the construction site, the great inconvenient dismantlement transport of current construction guardrail volume, platelike guardrail receives wind-force to influence great and not possess fine anti-wind ability, conventional guardrail guard plate damages the replacement cost higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a novel construction guardrail of town road construction has solved the great inconvenient dismantlement transport of current construction guardrail volume, and platelike guardrail receives wind-force to influence great and not possess fine anti-wind ability, and the higher problem of replacement cost is damaged to conventional guardrail guard plate.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel construction guardrail of town road construction, includes two first box bodys, two all be provided with the baffle in the first box body, sliding connection has the movable block in the through-hole that first box body upper surface was seted up, the upper surface of movable block is connected with the lower fixed surface of pillar, first recess, second recess and third recess have been seted up in the front of pillar, sliding connection has first guard plate, second guard plate and third guard plate in first recess, second recess and the third recess respectively, the top of pillar and the lower surface overlap joint of connecting plate.

The upper surface of connecting plate and pillar top have seted up same screw hole, screw hole female connection has the screw, equal sliding connection has the extension board in the through-hole that first box body left and right sides face was seted up, the upper surface of extension board and the lower fixed surface of rand are connected, the rand cup joints the surface at the second box body, second box body joint is at the right flank of first box body, the right flank of second box body and the left surface fixed connection of fixed block, equal sliding connection has the fixture block in the through-hole that the upper surface of second box body and lower surface were seted up, two the opposite face of fixture block all is provided with the fixed plate.

As a further aspect of the present invention: the upper surface of connecting plate is provided with a plurality of atomizer, the left and right sides face of first box body inner wall all is provided with first spring, two the opposite face of first spring and the left and right sides face fixed connection of same movable block.

As a further aspect of the present invention: the right flank of fixed plate is through the left end swing joint of round pin axle with the connecting rod, two the front and the back joint of same round pin axle with the second box body inner wall are passed through to the surface of connecting rod, connecting rod sliding connection is in the through-hole that the fixed block right flank was seted up, two the opposite face of fixed plate respectively with the top and the bottom fixed connection of second spring.

As a further aspect of the present invention: the right flank of extension board and the left surface fixed connection who seeks the flat piece, the front of first guard plate, second guard plate and third guard plate all is provided with reflection of light stripe.

As a further aspect of the present invention: the surface joint of pillar has the buckler, the spout has been seted up to the upper surface of baffle, sliding connection has the slider in the spout, the upper surface of slider and the lower fixed surface of movable block are connected, the slider is trapezoidal slider.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this novel construction guardrail of town road construction, through setting up the pillar, first spring, slider and movable block, when using, when meetting strong wind weather, this guardrail can receive stronger windage, when the wind blows, the pillar drives the movable block side-to-side movement, press during the movable block motion and move first spring, the movable block drives the slider and slides in the spout simultaneously, make can unload most of the effect under the deformation effect of the thrust with wind through first spring along with the wind direction, the slider slides in the spout, make more stable when sliding, make this guardrail possess fine anti-wind ability.

2. This novel construction guardrail of town road construction, through setting up the pillar, first guard plate, the second box body, first box body, extension board and connecting plate, when the staff carries, at first take off the screw, make the connecting plate take off from the pillar top, the staff can take off first guard plate afterwards, second guard plate and third guard plate, the staff folds two connecting rods afterwards, make the connecting rod press the second spring to receive and retract in the second box body, at this moment the rand can break away from the surface of second box body, the staff can withdraw the extension board in the first box body, this kind can dismantle collapsible mode and make things convenient for the staff to transport greatly.

3. The novel construction guardrail for municipal road construction has the advantages that the first groove, the third groove, the atomizer, the reflective stripes, the leveling block and the waterproof cover are arranged, when a worker uses the guardrail, the first protection plate, the second anti-skid plate and the third protection plate can be selectively installed as required, no matter which two plates are installed, displacement does not affect each other, the first protection plate, the second anti-skid plate and the third protection plate can be partially replaced when being damaged, the whole panel is not required to be replaced like the traditional integral panel, the modularized replacement cost is lower, the atomizer can play a certain role in inhibiting dust, the reflective stripes can reflect light at night, the safety is higher, the leveling block enables the support plate to be stressed on the ground, the first box body is prevented from shaking, and the waterproof cover can play a role in preventing external sundries and water from entering the first box body through the through holes on the upper surface of the first box body, can effectively prevent the foreign matter blockage of the chute.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic structural diagram of the present invention viewed from the right;

FIG. 3 is a schematic view of a front view of a cross-sectional structure of the second box of the present invention;

FIG. 4 is a front view of the pillar of the present invention;

fig. 5 is a schematic structural view of a first protection plate of the present invention from above;

in the figure: 1 first box body, 2 pillars, 3 connecting plates, 4 first protection plates, 5 second protection plates, 6 third protection plates, 7 first grooves, 8 second grooves, 9 third grooves, 10 screws, 11 threaded holes, 12 movable blocks, 13 sliding blocks, 14 first springs, 15 second springs, 16 baffles, 17 clamping rings, 18 fixed blocks, 19 supporting plates, 20 leveling blocks, 21 waterproof covers, 22 atomizing nozzles, 23 reflective stripes, 24 sliding grooves, 25 clamping blocks, 26 fixed plates, 27 connecting rods and 28 second box bodies.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a novel construction guardrail of town road construction, including two first box bodys 1, all be provided with baffle 16 in two first box bodys 1, sliding connection has movable block 12 in the through-hole that first box body 1 upper surface was seted up, the upper surface of movable block 12 is connected with the lower fixed surface of pillar 2, first recess 7 has been seted up in pillar 2's the front, second recess 8 and third recess 9, first recess 7, sliding connection has first guard plate 4 in second recess 8 and the third recess 9 respectively, second guard plate 5 and third guard plate 6, the top of pillar 2 and the lower surface overlap joint of connecting plate 3.

Same screw hole 11 has been seted up on the upper surface of connecting

plate

3 and 2 tops of pillar, screw hole 11 internal thread connection has screw 10, equal sliding connection has extension board 19 in the through-hole that the 1 left and right sides face of first box body was seted up, the upper surface of extension board 19 and rand 17's lower fixed surface are connected, rand 17 cup joints the surface at second box body 28, the right flank of second box body 28 joint at first box body 1, the right flank of second box body 28 and the left surface fixed connection of fixed block 18, equal sliding connection has fixture block 25 in the through-hole that the upper surface of second box body 28 and lower surface were seted up, the opposite face of two fixture blocks 25 all is provided with fixed plate 26.

Specifically, as shown in fig. 1, a plurality of atomizing nozzles 22 are arranged on the upper surface of the connecting plate 3, first springs 14 are arranged on the left side and the right side of the inner wall of the first box 1, the opposite surfaces of the two first springs 14 are fixedly connected with the left side and the right side of the same movable block 12, a waterproof cover 21 is clamped on the surface of the support post 2, a chute 24 is arranged on the upper surface of the baffle 16, a sliding block 13 is connected in the chute 24 in a sliding manner, the upper surface of the sliding block 13 is fixedly connected with the lower surface of the movable block 12, the sliding block 13 is a trapezoidal sliding block, by arranging the atomizing nozzles 22, a good dust inhibiting effect can be achieved, the pollution of dust to the environment can be reduced, by arranging the first springs 14, the effect of wind power can be partially counteracted, the safety of the guardrail is higher, by arranging the waterproof cover 21, external water and foreign matters can be prevented from entering the, the trapezoidal shape of the slider 13 makes it more stable during sliding.

Specifically, as shown in fig. 2, the right flank of extension board 19 and the left surface fixed connection of the piece 20 of making level, first guard plate 4, the front of second guard plate 5 and third guard plate 6 all is provided with reflection of light stripe 23, find level the piece 20 through setting up, make extension board 19 under unable and the ground contact's the condition, can feed back the holding power ground, prevent that extension board 19 from uneven slope and the rocking that leads to the fact with first box body 1, through setting up reflection of light stripe 23, make and can reflect back light at night, the promotion factor of safety that can be great.

Specifically, as shown in fig. 3, the right side of fixed plate 26 is through the left end swing joint of round pin axle and connecting rod 27, the front and the back joint of same round pin axle and second box body 28 inner wall are passed through to the surface of two connecting rods 27, connecting rod 27 sliding connection is in the through-hole that fixed block 18 right side was seted up, the opposite face of two fixed plates 26 respectively with the top and the bottom fixed connection of second spring 15, through setting up connecting rod 27, make the staff press the right-hand member of two connecting rods 27, and make two connecting rods 27 remove fixture block 25 under the effect of lever, through setting up second spring 15, can keep the reset state with fixture block 25, make rand 17 can keep limit state constantly.

The utility model discloses a theory of operation does:

s1, when the box is used by workers, firstly, the two first box bodies 1 are placed at the designated positions, then, the first protection plates 4 are firstly placed from top to bottom until entering the first grooves 7, and then, the second protection plates 5 and the third protection plates 6 are sequentially installed;

s2, finally, fixing the connecting plate 3 at the top ends of the two pillars 2 through the screws 10 by a worker, standing the two pillars 2 and the first box body 1 by the worker, then drawing out the support plate 19, pressing the clamping block 25 into the clamping ring 17 until the clamping ring 17 slides on the surface of the second box body 28, rebounding the clamping block 25 under the action of the second spring 15, and then switching on the atomizing nozzle 22 and opening the atomizing nozzle as required by the worker;

s3, the support plate 19 needs to be retracted during disassembly, the retraction worker of the support plate 19 only needs to press the two connecting rods 27, the two connecting rods 27 drive the two clamping blocks 25 to enter the second box body 28, and when the support plate 19 is separated, the worker can release the connecting rods 27, so that the clamping blocks 25 are reset under the action of the springs.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a novel construction guardrail of town road construction, includes two first box bodys (1), its characterized in that: the two first box bodies (1) are internally provided with a baffle (16), a movable block (12) is connected in a through hole formed in the upper surface of each first box body (1) in a sliding manner, the upper surface of each movable block (12) is fixedly connected with the lower surface of the corresponding support column (2), a first groove (7), a second groove (8) and a third groove (9) are formed in the front surface of each support column (2), a first protection plate (4), a second protection plate (5) and a third protection plate (6) are respectively connected in the first groove (7), the second groove (8) and the third groove (9) in a sliding manner, and the top end of each support column (2) is lapped with the lower surface of the corresponding connecting plate (3);

same screw hole (11) have been seted up on the upper surface of connecting plate (3) and pillar (2) top, screw hole (11) female connection has screw (10), equal sliding connection has extension board (19) in the through-hole that first box body (1) left and right sides face was seted up, the upper surface of extension board (19) and the lower fixed surface of rand (17) are connected, rand (17) cup joint on the surface of second box body (28), second box body (28) joint is at the right flank of first box body (1), the right flank of second box body (28) and the left surface fixed connection of fixed block (18), equal sliding connection has fixture block (25) in the through-hole that the upper surface of second box body (28) and lower surface were seted up, two the opposite face of fixture block (25) all is provided with fixed plate (26).

2. The novel construction guardrail of claim 1, which is characterized in that: the upper surface of connecting plate (3) is provided with a plurality of atomizer (22), the left and right sides face of first box body (1) inner wall all is provided with first spring (14), two the opposite face of first spring (14) and the left and right sides face fixed connection of same movable block (12).

3. The novel construction guardrail of claim 1, which is characterized in that: the right flank of fixed plate (26) is through the left end swing joint of round pin axle with connecting rod (27), two the front and the back joint of the surface of connecting rod (27) through same round pin axle and second box body (28) inner wall, connecting rod (27) sliding connection is in the through-hole that fixed block (18) right flank was seted up, two the opposite face of fixed plate (26) respectively with the top and the bottom fixed connection of second spring (15).

4. The novel construction guardrail of claim 1, which is characterized in that: the right side face of the support plate (19) is fixedly connected with the left side face of the leveling block (20), and the front faces of the first protection plate (4), the second protection plate (5) and the third protection plate (6) are provided with light-reflecting stripes (23).

5. The novel construction guardrail of claim 1, which is characterized in that: the surface joint of pillar (2) has buckler (21), spout (24) have been seted up to the upper surface of baffle (16), sliding connection has slider (13) in spout (24), the upper surface of slider (13) and the lower fixed surface of movable block (12) are connected, slider (13) are trapezoidal slider.