CN212671364U

CN212671364U - Municipal works construction is with warning baffle with adjustable

Info

Publication number: CN212671364U
Application number: CN202020788467.8U
Authority: CN
Inventors: 李钧; 魏秀珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-03-09
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a warning baffle is used in municipal works construction with adjustable belongs to construction technical field, and it includes first support column, the left surface of first support column and the right flank fixed connection of connecting plate, the left surface of connecting plate and the right-hand member fixed connection in warning area, the left end in warning area and the surface joint of accepting the piece. This municipal works construction is with warning baffle with adjustable, through setting up first support column, the second support column, telescopic link and warning area, at first adjust the telescopic link suitable length and tighten fastening screw again, first support column and second support column begin to keep away from in the telescopic link activity, first movable rod and second movable rod begin to move about simultaneously, the connecting plate will warn the area extension, this kind of adjustable width's structure, the staff use has greatly been facilitated, can be free regulation width in certain distance reach the effect of filling the space, the emergence of potential safety hazard has been reduced.

Description

Municipal works construction is with warning baffle with adjustable

Technical Field

The utility model belongs to the technical field of the construction, specifically be a warning baffle is used in municipal works construction with adjustable.

Background

Present municipal works construction has the road surface to be under construction temporarily, and the park condition such as kind of tree of digging a pit, accomplish and have certain potential safety hazard in not being under construction, at this moment just need the baffle of a warning, it floats to have a large amount of dusts in general work progress, cause certain harm for peripheral people and environment, the width of current warning baffle is most unadjustable, appear the space when the distance is not enough easily, make the people can easily walk, cause very big potential safety hazard, and current warning baffle is mostly used as interim construction, it is comparatively loaded down with trivial details to make a round trip to transport the dismantlement, extravagant staff's energy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides an adjustable warning baffle is used in municipal works construction, it floats to have a large amount of dusts to have solved in general work progress, cause certain harm for peripheral people and environment, the width of current warning baffle is big enough unadjustable, appear the space when the distance is not enough easily, make the people can easily walk, cause very big potential safety hazard, and current warning baffle is mostly as interim construction use, it is comparatively loaded down with trivial details to make a round trip to transport the dismantlement, the problem of extravagant staff's energy.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a warning baffle is used in municipal works construction with adjustable, includes first support column, the left surface of first support column and the right flank fixed connection of connecting plate, the left surface of connecting plate and the right-hand member fixed connection in warning area, the left end in warning area and the surface joint of receiving the piece, it connects on the surface of pivot to receive the piece joint, the top and the bottom of pivot are respectively through the upper surface and the lower fixed surface connection of bearing and second recess inner wall, the right flank at the second support column is seted up to the second recess, the opposite face of first support column and second support column all is provided with the fixed block, two the opposite face of fixed block is respectively through the top swing joint of round pin axle with first movable rod and second movable rod.

The bottom ends of the first movable rod and the second movable rod are movably connected through a pin shaft, the front and the back of the first supporting column and the second supporting column are both provided with a first groove, the left side surface and the right side surface of the inner wall of the first groove are movably connected with one end of the back surface of the fixed plate through a pin shaft, the back surface and the upper surface of the inner wall of the first groove are both provided with a third groove, a limiting block is connected in the third groove in a sliding way, the upper surface of the limiting block is fixedly connected with the bottom end of the spring, the top end of the spring is fixedly connected with the upper surface of the inner wall of the first groove, the upper surface of the limiting block is fixedly connected with the bottom end of the transmission rope, the transmission rope is connected in the connecting hole in a sliding manner, the right side of the first supporting column is fixedly connected with the left side of the second connecting block, and the left side of the second supporting column is fixedly connected with the right side of the first connecting block.

As a further aspect of the present invention: the left surface of first support column and the right-hand member fixed connection of telescopic link, the left end of telescopic link and the right flank fixed connection of second support column, the upper surface of telescopic link is provided with fastening screw.

As a further aspect of the present invention: the through hole of first connecting block upper surface seting up has the bayonet lock to sliding connection, the through hole has been seted up to the left surface of first connecting block.

As a further aspect of the present invention: and the top ends of the first supporting column and the second supporting column are provided with atomizing nozzles.

As a further aspect of the present invention: the left end of driving rope is provided with draws the piece, the surperficial joint of pivot has torsion spring.

As a further aspect of the present invention: and a first limiting groove and a second limiting groove are respectively formed in one end of the front surface and one end of the back surface of the fixing plate.

(III) advantageous effects

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

1. this warning baffle is used in municipal works construction with adjustable, through setting up first support column, the second support column, first movable rod, the second movable rod, telescopic link and warning area, when the staff uses, at first adjust the telescopic link suitable length and screw up fastening screw again, first support column and second support column begin to keep away from in the telescopic link activity, first movable rod and second movable rod begin to move about simultaneously, the connecting plate will warn the area extension, this kind of structure of adjustable width, the staff use has greatly been facilitated, can reach the effect of filling the space in certain distance free regulation width, the emergence of potential safety hazard has been reduced.

2. This municipal works construction is with warning baffle with adjustable, through setting up first recess, the third recess, the driving rope, the fixed plate, spring and stopper, only need the pulling piece when the staff installs, make the pulling piece drive the driving rope, and pull up four stoppers simultaneously at this moment the stopper of first spacing groove and first recess top breaks away from the joint, make two fixed plates can move about, when the fixed plate activity arrives at the same time with ground, the setting is loosened and is drawn the piece, the second spacing groove is died by the card under the stopper effect at the first recess back, make and to play the supporting role, this kind of folding bearing structure, very be suitable for interim construction, all very be suitable for to digging pit kind of tree circumstances such as tree, convenient removal and transportation, it is also very simple to use.

3. This warning baffle is used in municipal works construction with adjustable, through setting up atomizer, first connecting block and second connecting block, the staff starts atomizer and feeds through the water source when using, make the continuous blowout water smoke of atomizer play fine constant effect in to the dust in the air, the destruction of construction dust to the environment and the harm to the staff's health have been reduced, make the second connecting block can insert into through the through-hole that sets up first connecting block left surface, at this moment, the bayonet lock passes the through-hole of first connecting block and second connecting block top, make two these warning baffles can have more needs angle regulation when connecting, and the installation is dismantled more simply, staff's time and energy have been practiced thrift.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the right side of the driving rope of the present invention;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

fig. 4 is a schematic sectional structure view of the first connecting block of the present invention;

in the figure: 1 first support column, 2 second support columns, 3 fixed blocks, 4 first movable rods, 5 second movable rods, 6 telescopic rods, 7 first grooves, 8 second grooves, 9 third grooves, 10 fixed plates, 11 first limiting grooves, 12 second limiting grooves, 13 limiting blocks, 14 springs, 15 transmission ropes, 16 connecting holes, 17 fastening screws, 18 atomizing nozzles, 19 rotating shafts, 20 torsion springs, 21 accommodating blocks, 22 warning belts, 23 connecting plates, 24 first connecting blocks, 25 second connecting blocks and 26 clamping pins.

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. 1-4, the utility model provides a technical solution: an adjustable warning baffle for municipal engineering construction comprises a first support column 1, the left side surface of the first support column 1 is fixedly connected with the right side surface of a connecting plate 23, the left side surface of the first support column 1 is fixedly connected with the right end of a telescopic rod 6, the left end of the telescopic rod 6 is fixedly connected with the right side surface of a second support column 2, the upper surface of the telescopic rod 6 is provided with a fastening screw 17, the length can be adjusted according to the use by arranging the telescopic rod 6, and the telescopic rod has a certain limiting effect, and has a protection effect when in use, the telescopic rod 6 can be fixed at a proper length by the fastening screw 17 by arranging the fastening screw 17, the width is prevented from changing, the use of workers is facilitated, the left side surface of the connecting plate 23 is fixedly connected with the right end of a warning belt 22, the left end of the warning belt 22 is clamped with the surface of a containing block 21, the containing block 21 is clamped on the surface of a rotating shaft 19, the top and the bottom of pivot 19 are respectively through the upper surface and the lower fixed surface connection of bearing with the 8 inner walls of second recess, the right flank at second support column 2 is seted up to second recess 8, the top of first support column 1 and second support column 2 all is provided with atomizer 18, through setting up atomizer 18, can restrain a large amount of dusts in the air, greatly reduced returns the harm of city to the human body, certain protection all ring edge borders's effect has been played, the opposite face of first support column 1 and second support column 2 all is provided with fixed block 3, the opposite face of two fixed blocks 3 is respectively through the top swing joint of round pin axle with first movable rod 4 and second movable rod 5.

The bottom ends of the first movable rod 4 and the second movable rod 5 are movably connected through a pin shaft, the front and the back of the first support column 1 and the second support column 2 are respectively provided with a first groove 7, the left and the right side surfaces of the inner wall of the first groove 7 are movably connected with one end of the back of the fixed plate 10 through a pin shaft, the front end and the back end of the fixed plate 10 are respectively provided with a first limit groove 11 and a second limit groove 12, the fixed plate 10 can play a supporting role in the front and the back of the first support column 1 and the second support column 2 and can effectively prevent from toppling, the first limit groove 11 is arranged, when the fixed plate 10 moves into the first groove 7, the first limit groove 11 is clamped under the action of a limit block 13, the fixed plate 10 can be effectively prevented from sliding out of the first groove 7, the second limit groove 12 is arranged, the fixed plate 10 can be fixed through the limit block 13 when the fixed plate 10 is flush with the ground, the back and the upper surface of the inner wall of the first groove 7 are both provided with a third groove 9, the third groove 9 is connected with a limiting block 13 in a sliding way, the upper surface of the limiting block 13 is fixedly connected with the bottom end of a spring 14, the top end of the spring 14 is fixedly connected with the upper surface of the inner wall of the first groove 7, the upper surface of the limiting block 13 is fixedly connected with the bottom end of a transmission rope 15, the left end of the transmission rope 15 is provided with a pulling block, the surface of a rotating shaft 19 is clamped with a torsion spring 20, the transmission rope 15 can be effectively prevented from being immersed into a connecting hole 16 by arranging the pulling block, the pulling block can be convenient for a worker to take the initiative, the torsion spring 20 is arranged, the rotating force can be stored when the rotating shaft 19 is affected by external force, and the rotating shaft 19 can be rapidly reset when the external force is lost, the transmission rope 15 is connected in the connecting hole 16 in a sliding way, the right side surface, left surface and the right flank fixed connection of first connecting block 24 of second support column 2, the upper surface of stopper 13 and the bottom fixed connection of driving rope 15, driving rope 15 sliding connection is in connecting hole 16, through setting up driving rope 15, can make things convenient for staff to stimulate stopper 13 simultaneously, and can slide in the connecting hole 16 of bending, through setting up connecting hole 16, can let driving rope 15 slide along connecting hole 16, prevent the phenomenon of knoing of driving rope 15.

The utility model discloses a theory of operation does:

s1, when the telescopic rod is used by a worker, firstly, the worker operates the telescopic rod 6, the telescopic rod 6 is adjusted to a proper length, and then the fastening screw 17 is screwed down, so that the telescopic rod 6 does not move any more, at the moment, the distance between the first supporting column 1 and the second supporting column 2 is fixed, the first supporting column 1 and the second supporting column 2 enable the first movable rod 4 and the second movable rod 5 to start moving by driving the two fixed blocks 3 when the telescopic rod 6 moves, and the length of the warning belt 22 is driven to change while the distance between the first supporting column 1 and the second supporting column 2 is adjusted;

s2, when the warning tape 22 extends, the storage block 21 is driven to rotate, the rotating shaft 19 applies force to the torsion spring 20, the warning tape 22 wound on the surface is discharged, when the warning tape 22 contracts, the force of the torsion spring 20 starts to be released to drive the rotating shaft 19 to rotate, the storage block 21 is driven by the rotating shaft 19 to rotate to wind the warning tape 22, then a worker pulls the pull block to drive the transmission rope 15 to be drawn out, and the transmission rope 15 drives the limiting blocks 13 in the four third grooves 9 to move and press the spring 14;

s3, the limiting block 13 positioned on the upper surface of the inner wall of the first groove 7 comes out of the first limiting groove 11, so that the fixing plate 10 can start to rotate, the pulling block can be loosened when the fixing plate 10 rotates to be flush with the ground, the limiting block 13 positioned on the back surface of the inner wall of the first groove 7 enters the second limiting groove 12, the fixing plate 10 is fixed again, and then the two warning baffles are connected together under the action of the first connecting block 24 and the second connecting block 25 through the clamping pin 26.

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 municipal works construction is with warning baffle with adjustable, includes first support column (1), its characterized in that: the left side face of the first supporting column (1) is fixedly connected with the right side face of the connecting plate (23), the left side face of the connecting plate (23) is fixedly connected with the right end of the warning belt (22), the left end of the warning belt (22) is clamped with the surface of the accommodating block (21), the accommodating block (21) is clamped on the surface of the rotating shaft (19), the top end and the bottom end of the rotating shaft (19) are fixedly connected with the upper surface and the lower surface of the inner wall of the second groove (8) through bearings respectively, the second groove (8) is formed in the right side face of the second supporting column (2), the fixing blocks (3) are arranged on the opposite faces of the first supporting column (1) and the second supporting column (2), and the opposite faces of the two fixing blocks (3) are movably connected with the top ends of the first movable rod (4) and the second movable rod (5) through pin shafts respectively;

the bottom of first movable rod (4) and second movable rod (5) is through round pin axle swing joint, first recess (7) have all been seted up with the front and the back of second support column (2) in first support column (1), the one end swing joint at the left and right sides face of first recess (7) inner wall through round pin axle and fixed plate (10) back, third recess (9) have all been seted up with the upper surface at the back of first recess (7) inner wall, sliding connection has stopper (13) in third recess (9), the upper surface of stopper (13) and the bottom fixed connection of spring (14), the top of spring (14) and the upper surface fixed connection of first recess (7) inner wall, the upper surface of stopper (13) and the bottom fixed connection of transmission rope (15), transmission rope (15) sliding connection is in connecting hole (16), the right flank of first support column (1) and the left surface fixed connection of second connecting block (25), the left surface of second support column (2) and the right flank fixed connection of first connecting block (24).

2. The adjustable warning baffle for municipal engineering construction according to claim 1, wherein: the left surface of first support column (1) and the right-hand member fixed connection of telescopic link (6), the left end of telescopic link (6) and the right flank fixed connection of second support column (2), the upper surface of telescopic link (6) is provided with fastening screw (17).

3. The adjustable warning baffle for municipal engineering construction according to claim 1, wherein: a bayonet lock (26) is connected in a through hole formed in the upper surface of the first connecting block (24) in a sliding mode, and a through hole is formed in the left side surface of the first connecting block (24).

4. The adjustable warning baffle for municipal engineering construction according to claim 1, wherein: the top ends of the first supporting column (1) and the second supporting column (2) are provided with atomizing nozzles (18).

5. The adjustable warning baffle for municipal engineering construction according to claim 1, wherein: the left end of driving rope (15) is provided with draws the piece, the surperficial joint of pivot (19) has torsion spring (20).

6. The adjustable warning baffle for municipal engineering construction according to claim 1, wherein: and a first limiting groove (11) and a second limiting groove (12) are respectively formed in one end of the front surface and one end of the back surface of the fixing plate (10).