CN216588059U

CN216588059U - Road protection structure for highway engineering construction

Info

Publication number: CN216588059U
Application number: CN202122737566.0U
Authority: CN
Inventors: 徐恒明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-05-24
Anticipated expiration: 2031-11-10

Abstract

The utility model relates to the technical field of construction protection, and discloses a road protection structure for highway engineering construction, which comprises a base and a baffle plate welded and fixed on the base, wherein two groups of fixing holes longitudinally penetrating through the base are formed in the top plane of the base, a plurality of groups of reinforcing rib plates respectively welded and fixed with the base and the baffle plate are uniformly arranged at the joint of the base and the baffle plate, and the plurality of groups of reinforcing rib plates are positioned between the two groups of fixing holes and have intervals with the fixing holes. This road protective structure of highway engineering construction usefulness shelters from the protection to the construction operation region through being provided with to shelter from the subassembly to and be provided with the drive adjusting part and adjust sheltering from the subassembly, thereby make this road protective structure of highway engineering construction usefulness can conveniently shelter from constructor and construction area under outdoor temperature is higher or is in sleet weather, make things convenient for the device to shelter from the subassembly when not using simultaneously and pack up reduction occupation space.

Description

Road protection structure for highway engineering construction

Technical Field

The utility model relates to the technical field of construction protection, in particular to a road protection structure for highway engineering construction.

Background

Corresponding protection plates are required to be arranged around a road construction point in the road engineering construction, so that vehicles or pedestrians running on a road are prevented from entering a construction area by mistake.

The road protection structure that current highway engineering construction was used most tightly adopts iron plate to support to fix and be used for the separation in relevant position, and this makes it only can carry out the separation to passing vehicle and pedestrian, but constructor lacks the top protection in the construction of sleet weather, for this reason need improve it.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a road protection structure for highway engineering construction, which solves the problem that the existing road protection structure for highway engineering construction lacks top protection during construction in rainy and snowy weather.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a road protective structure that highway engineering construction was used, includes base and welded fastening's baffle on the base, set up two sets of fixed orificess that vertically run through the base on the top plane of base, the junction of base and baffle evenly is provided with a plurality of groups respectively with base and baffle welded fastening's reinforcing rib plate, a plurality of groups reinforcing rib plate is in between two sets of fixed orificess and has the interval with it, a set of solid overhead guard of card with it is inserted at the top of baffle, the drive adjusting part has been installed to the inboard of overhead guard, and the outside cover of drive adjusting part is equipped with the subassembly that shelters from that is connected with it.

Preferably, it includes the tarpaulin to shelter from the subassembly, the both ends of tarpaulin set firmly respectively on two sets of sheathed tube lateral walls, every group sheathed tube inboard all coaxially wear to be equipped with a set of fixed connection with it insert the axle, it is two sets of insert the axle both ends of inserting at top are rotated with two sets of inner walls in opposite directions of overhead guard respectively in the axle and are connected, and two sets of insert the axle both ends that lie in the bottom in the axle and all overlap and be equipped with the rotation auxiliary stay who is connected with it, every group the auxiliary stay is kept away from the one end of inserting the axle and is all inserted and be equipped with a set of one end and auxiliary stay rotate the fixed location axle in bottom of being connected and the other end and overhead guard, the auxiliary stay is equal with the diameter of location axle by the inner chamber diameter that the location axle passed the department.

Preferably, the outer surface of the waterproof cloth is adhered with a dark-color sun-shading layer, the length and the width of the dark-color sun-shading layer are respectively matched with those of the waterproof cloth, the dark-color sun-shading layer is a fabric layer, and the lower surface of the waterproof cloth is adhered with an LED illuminating lamp.

Preferably, the length of the auxiliary supporting rod is smaller than the distance between the center of the positioning shaft and the base, and the length of the auxiliary supporting rod is smaller than the distance between the center of the positioning shaft and the inner wall of the top cover.

Preferably, the driving adjusting assembly comprises worm gears which are coaxially sleeved on the outer side walls of the top inserting shafts in the two groups of inserting shafts and are clamped and fixed with the top inserting shafts, the worm gears are meshed with the worms, the top ends of the worms are rotatably connected with the inner wall of the top cover, the bottom ends of the worms are clamped and fixed with the top ends of the driving shafts, the bottom ends of the driving shafts extend out of the bottom of the top cover, and a space is reserved between each driving shaft and the adjacent positioning shaft.

Preferably, the worm wheel and the worm are both located on the inner side of the top cover, and the length of the driving shaft is matched with the distance from the bottom of the baffle to the top of the top cover.

(III) advantageous effects

Compared with the prior art, the utility model provides a road protection structure for highway engineering construction, which has the following beneficial effects:

1. this road protective structure of highway engineering construction usefulness shelters from the protection to the construction operation region through being provided with to shelter from the subassembly to and be provided with the drive adjusting part and adjust sheltering from the subassembly, thereby make this road protective structure of highway engineering construction usefulness can conveniently shelter from constructor and construction area under outdoor temperature is higher or is in sleet weather, make things convenient for the device to shelter from the subassembly when not using simultaneously and pack up reduction occupation space.

2. This road protection structure that highway engineering construction was used, through the setting that shelters from waterproof cloth self structure in the subassembly for waterproof cloth can carry out manger plate and shelter from the protection of sunshine to its below region under the tilt state that is in the level or has certain angle, and through the size cooperation between auxiliary stay pole and the location axle, make auxiliary stay pole's rotation resistance great, thereby reduce to shelter from the subassembly and deflect to the mistake of going down after adjusting.

3. This road protection structure that highway engineering construction was used, through the intermeshing between worm and the worm wheel among the drive adjusting part to and the connection of worm bottom drive shaft is fixed, makes user's operation can be in lower position, thereby makes the regulation operation that shelters from the subassembly conveniently go on, and is fixed through being connected of reinforcing gusset and base and baffle, thereby makes the reinforcing gusset can consolidate the baffle, reduces its buckling deformation.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic view of a shielding assembly according to the present invention;

FIG. 3 is a schematic structural diagram of the present invention.

In the figure: 1. a base; 2. a fixing hole; 3. a baffle plate; 4. reinforcing a rib plate; 5. a top cover; 6. a worm; 7. a drive shaft; 8. a worm gear; 9. inserting a shaft; 10. a sleeve; 11. waterproof cloth; 12. an auxiliary support bar; 13. and (5) positioning the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a road protection structure for highway engineering construction comprises a base 1 and a baffle 3 welded and fixed on the base 1, two groups of fixing holes 2 longitudinally penetrating through the base 1 are formed in the top plane of the base 1, a plurality of groups of reinforcing rib plates 4 welded and fixed with the base 1 and the baffle 3 respectively are uniformly arranged at the joint of the base 1 and the baffle 3, the plurality of groups of reinforcing rib plates 4 are positioned between the two groups of fixing holes 2 and have intervals with the fixing holes, the reinforcing rib plates 4 are connected and fixed with the base 1 and the baffle 3, so that the reinforcing rib plates 4 can reinforce the baffle 3 and reduce the bending deformation of the baffle 3, a group of top cover 5 clamped and fixed with the top cover is inserted at the top of the baffle 3, a driving adjusting component is arranged at the inner side of the top cover 5, a shielding component connected with the driving adjusting component is sleeved at the outer side of the driving adjusting component, and shielding protection is carried out on a construction operation area through the shielding component, and be provided with the drive adjusting part and adjust sheltering from the subassembly to make this road protective structure of highway engineering construction usefulness can conveniently shelter from constructor and construction area under outdoor temperature is higher or is in sleet weather, the convenience of installation will shelter from the subassembly when not using simultaneously and pack up reduction occupation space.

Specifically, in order to better shelter from the protection to constructor's construction operation, it includes tarpaulin 11 to shelter from the subassembly, the both ends of tarpaulin 11 set firmly respectively on two sets of sleeve pipe 10's lateral wall, a set of fixed connection's with it insert axle 9 all coaxially worn to be equipped with in every group sleeve pipe 10's inboard, the axle 9 both ends of inserting at top in two sets of axle 9 rotate with two sets of inner walls in opposite directions of overhead guard 5 respectively and are connected, and lie in the axle 9 both ends of inserting of bottom in two sets of axle 9 and all overlap and be equipped with it and rotate the auxiliary stay 12 of being connected, the one end that axle 9 was kept away from to every group auxiliary stay 12 all is inserted and is equipped with a set of one end and auxiliary stay 12 rotation connection and the other end and the fixed location axle 13 in the bottom of overhead guard 5, the deflection of the axle 9 that lies in the top in two sets of axle 9 can drive the sleeve pipe 10 in its outside and upwards deflect and promote tarpaulin 11, the sleeve pipe 10 that 11 bottom of tarpaulin was connected can stimulate another set of inserting axle 9 and auxiliary stay 12 at this moment is rotatory as location axle 13 with location axle 13 The axial deflection to utilize the auxiliary stay of auxiliary stay 12 to make tarpaulin 11 and sleeve pipe 10 be in the certain height and shelter from its below regional construction operation, the inner chamber diameter that auxiliary stay 12 was passed the department by location axle 13 equals with the diameter of location axle 13, through the size cooperation between auxiliary stay 12 and the location axle 13, make the rotation resistance of auxiliary stay 12 great, thereby the reduction shelters from the subassembly and is adjusting the wrong deflection of back down.

Specifically, for the result of use of improvement device, the surface of tarpaulin 11 glues the dark sunshade layer that is equipped with one deck length and width respectively with the length of tarpaulin 11 and width looks adaptation, and dark sunshade layer sets up to the fabric layer to make tarpaulin 11 can assist and carry out the sunshade operation, the lower surface of tarpaulin 11 glues and is equipped with the LED light, and this LED light of installing on the tarpaulin 11 can be used for assisting at night and provides the illumination.

Specifically, in order to avoid interference, the length of the auxiliary support rod 12 is smaller than the distance between the center of the positioning shaft 13 and the base 1, and the length of the auxiliary support rod 12 is smaller than the distance between the center of the positioning shaft 13 and the inner wall of the top cover 5, so that the auxiliary support rod 12 can deflect upwards or downwards to avoid collision with the base 1 or the top cover 5, and the shielding assembly can be used and retracted smoothly.

Specifically, in order to facilitate the use of the device, the driving and adjusting assembly comprises a worm wheel 8 coaxially sleeved on and clamped with the outer side wall of the top inserting shaft 9 in the two groups of inserting shafts 9, the worm wheel 8 is meshed with the group of worms 6, the top end of the worm 6 is rotatably connected with the inner wall of the top cover 5, the worm wheel 8 and the worm 6 are both positioned inside the top cover 5 to reduce the corrosion influence caused by rainwater on the worm, the bottom end of the worm 6 is clamped with the top end of the group of driving shafts 7, the bottom end of the driving shaft 7 extends out of the bottom of the top cover 5, a distance is reserved between the driving shaft 7 and an adjacent positioning shaft 13, the length of the driving shaft 7 is matched with the distance between the bottom of the baffle 3 and the top of the top cover 5, and the operation of a user can be in a lower position through the mutual meshing between the worm 6 and the worm wheel 8 in the driving and the connection and the fixing of the driving shaft 7 at the bottom end of the worm 6 in the driving and adjusting assembly, thereby the adjustment operation of the shielding component can be conveniently carried out.

The working principle is as follows: when a user uses the road protection structure for highway engineering construction, the base 1 is placed on the ground and fixed by steel nails penetrating through the fixing holes 2 on the surface of the base 1, so that the road protection structure for highway engineering construction is prevented from moving in use, the reinforcing rib plates 4 and the base 1 can assist in supporting the baffle 3 at the moment, and the baffle 3 is utilized to separate and protect a construction operation area, when the outdoor temperature is high or the road protection structure is in rain and snow weather, the user can rotate the driving shaft 7 and drive the worm 6 to rotate, through mutual meshing between the worm 6 and the worm wheel 8, the worm wheel 8 can drive the inserting shafts 9 connected with the worm wheel to deflect along with the worm wheel, at the moment, the inserting shafts 9 positioned at the top in the two groups of inserting shafts 9 drive the sleeves 10 at the outer sides of the inserting shafts to deflect upwards and lift the waterproof cloth 11, at the moment, the sleeves 10 connected at the bottom of the waterproof cloth 11 can pull the other group of inserting shafts 9 and the auxiliary supporting rods 12 to deflect upwards by taking the positioning shafts 13 as rotating shafts, and the waterproof cloth 11 and the sleeve 10 are positioned at a certain height by using the auxiliary support of the auxiliary support rod 12 to shield the construction operation of the area below the waterproof cloth.

In conclusion, the road protection structure for highway engineering construction shields and protects a construction operation area through the shielding component and adjusts the shielding component through the driving adjusting component, so that the road protection structure for highway engineering construction can conveniently shield constructors and construction areas under high outdoor temperature or rain and snow weather, meanwhile, the shielding component is folded to reduce the occupied space when the road protection structure is not used, the waterproof cloth 11 can shield the area below the waterproof cloth in a horizontal or inclined state with a certain angle through the arrangement of the structure of the waterproof cloth 11 in the shielding component, the rotation resistance of the auxiliary supporting rod 12 is larger through the size matching between the auxiliary supporting rod 12 and the positioning shaft 13, and the error deflection of the shielding component after adjustment is reduced, through intermeshing between the worm 6 and the worm wheel 8 among the drive adjusting part to and 6 bottom drive shafts 7 of worm are connected fixedly, make user's operation can be in lower position, thereby make the regulation operation who shelters from the subassembly conveniently go on, fixed through being connected of reinforcing rib plate 4 and base 1 and baffle 3, thereby make reinforcing rib plate 4 can consolidate baffle 3, reduce its buckling deformation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road protective structure that highway engineering construction was used, includes baffle (3) on base (1) and welded fastening base (1), its characterized in that: the novel shielding device is characterized in that two groups of fixing holes (2) longitudinally penetrating through the base (1) are formed in the top plane of the base (1), a plurality of groups of reinforcing rib plates (4) which are respectively welded and fixed with the base (1) and the baffle (3) are uniformly arranged at the joint of the base (1) and the baffle (3), the reinforcing rib plates (4) are located between the two groups of fixing holes (2) and have intervals with the fixing holes, a group of top covers (5) which are clamped with the baffle (3) are inserted into the top of the baffle (3), driving adjusting components are installed on the inner sides of the top covers (5), and shielding components connected with the driving adjusting components are sleeved on the outer sides of the driving adjusting components.

2. The road protection structure for highway engineering construction according to claim 1, wherein: the shielding component comprises waterproof cloth (11), two ends of the waterproof cloth (11) are respectively and fixedly arranged on the outer side walls of the two groups of sleeves (10), a group of inserting shafts (9) fixedly connected with the sleeves (10) coaxially penetrates through the inner side of each group of sleeves (10), two ends of the inserting shafts (9) at the middle top of the two groups of inserting shafts (9) are respectively and rotatably connected with two groups of inner walls opposite to the top cover (5), and two ends of the inserting shaft (9) positioned at the bottom of the two groups of inserting shafts (9) are respectively sleeved with an auxiliary supporting rod (12) which is rotatably connected with the two ends of the inserting shaft (9), one end of each group of auxiliary supporting rods (12) far away from the inserting shaft (9) is respectively inserted with a group of positioning shafts (13) of which one end is rotatably connected with the auxiliary supporting rod (12) and the other end is fixed with the bottom of the top cover (5), the diameter of the inner cavity of the auxiliary supporting rod (12) penetrated by the positioning shaft (13) is equal to that of the positioning shaft (13).

3. The road protection structure for highway engineering construction according to claim 2, wherein: the outer surface of the waterproof cloth (11) is adhered with a dark-color sunshade layer, the length and the width of the dark-color sunshade layer are respectively matched with the length and the width of the waterproof cloth (11), the dark-color sunshade layer is a fabric layer, and the lower surface of the waterproof cloth (11) is adhered with an LED illuminating lamp.

4. The road protection structure for highway engineering construction according to claim 2, wherein: the length of the auxiliary support rod (12) is smaller than the distance between the center of the positioning shaft (13) and the base (1), and the length of the auxiliary support rod (12) is smaller than the distance between the center of the positioning shaft (13) and the inner wall of the top cover (5).

5. The road protection structure for highway engineering construction according to claim 2, wherein: the driving adjusting assembly comprises worm wheels (8) which are coaxially sleeved on the outer side walls of the top inserting shafts (9) in the two groups of inserting shafts (9) and are clamped and fixed with the top inserting shafts (9), the worm wheels (8) are meshed with a group of worms (6), the top ends of the worms (6) are rotatably connected with the inner wall of the top cover (5), the bottom ends of the worms (6) are clamped and fixed with the top ends of a group of driving shafts (7), the bottom ends of the driving shafts (7) extend out to the lower side of the top cover (5), and a space is reserved between each driving shaft (7) and an adjacent positioning shaft (13).

6. The road protection structure for highway engineering construction according to claim 5, wherein: worm wheel (8) and worm (6) all are located overhead guard (5) inboard, the length of drive shaft (7) and baffle (3) bottom to the interval looks adaptation between overhead guard (5) top.