CN219711214U

CN219711214U - Safety protection device

Info

Publication number: CN219711214U
Application number: CN202320700490.0U
Authority: CN
Inventors: 冯春艳
Original assignee: Guangxi Fuhe Expressway Co ltd; Guangxi Road and Bridge Engineering Group Co Ltd
Current assignee: Guangxi Fuhe Expressway Co ltd; Guangxi Road and Bridge Engineering Group Co Ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-09-19
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the technical field of protection devices, in particular to a safety protection device which is convenient to adjust, improves working efficiency and enhances practicability; including first guard plate, adjustment mechanism includes the bottom plate, the equal fixed mounting in bottom plate both ends has first pillar, equal fixed mounting in two first pillar bottom has the universal ball, all rotate on two universal balls and install first base, bottom plate top fixed mounting has the second guard plate, first spout has been seted up to first guard plate bottom, second spout has all been seted up on second guard plate and first spout sliding connection, equal slidable mounting has the second pillar in two second spouts, two second pillar tops are connected through the roof, roof bottom and first guard plate top fixed connection, bottom plate top fixed mounting has the motor, motor output fixed mounting has the screw rod, the spiro union has a screw tube on the screw rod, screw tube top and roof bottom fixed connection, supporting mechanism installs on first pillar.

Description

Safety protection device

Technical Field

The utility model relates to the technical field of protection devices, in particular to a safety protection device.

Background

The hydraulic engineering is used for controlling and allocating surface water and groundwater in nature, achieve the purpose of removing damage and benefiting, also called as water engineering, in the course of building hydraulic engineering, some protective devices are needed, thus avoid unnecessary potential safety hazards caused by mistakes of irrelevant personnel entering the construction site, for example, the utility model patent with the Chinese patent publication number of CN213710665U discloses a hydraulic construction protective structure, which comprises a supporting rod, the inner wall of the supporting rod is slidably connected with an adjusting rod, the top end of the adjusting rod is fixedly connected with a cross rod, the bottom end of the cross rod is fixedly connected with a connecting block, a winding roller is rotatably connected between the connecting blocks through a bearing, the surface of the winding roller is rotatably connected with a protective net, the surface of the supporting rod is fixedly connected with a fixed ring, the surface of the fixed ring is fixedly connected with a connecting ring, and the surface of the connecting ring is clamped with a connecting hook;

above-mentioned prior art in use discovers, and this technical scheme passes through the bracing piece, adjusts the pole, links up the cooperation between hole and the linking pole for protector can carry out the adjustment on the height when using, however, because the situation on ground is different, and comparatively unstable when the base of fixed structure is placed, and can not carry out the regulation of angle to protector exhibition according to different construction conditions, has reduced work efficiency, thereby leads to the practicality relatively poor.

Disclosure of Invention

(one) solving the technical problems

In order to solve the technical problems, the utility model provides a safety protection device which is convenient to adjust, improves the working efficiency and enhances the practicability.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a safety protection device, including first guard plate, adjustment mechanism includes the bottom plate, the equal fixed mounting in bottom plate both ends has first pillar, equal fixed mounting in two first pillar bottoms has the universal ball, all rotate on two universal balls and install first base, bottom plate top fixed mounting has the second guard plate, first spout has been seted up to first guard plate bottom, second guard plate and first spout sliding connection, the second spout has all been seted up on two first pillar tops, equal slidable mounting has the second pillar in two second spouts, two second pillar tops are connected through the roof, roof bottom and first guard plate top fixed connection, bottom plate top fixed mounting has the motor, motor output end fixed mounting has the screw rod, the screw thread section of thick bamboo is gone up to the screw thread section of thick bamboo top and roof bottom fixed connection, supporting mechanism installs on first pillar, play the supporting role to first pillar, assist mechanism installs on supporting mechanism, play auxiliary supporting role to first pillar.

Through adopting above-mentioned technical scheme, according to the angle between first base and the first pillar of job site topography regulation, put subaerial with first base after the adjustment, fix first pillar through supporting mechanism and auxiliary mechanism's cooperation, the starter motor, the motor drives the screw rod and rotates, and the screw barrel with the screw rod spiral shell dress drives the roof and rises, makes first guard plate rise, expandes protector, and this process has realized the process of being convenient for adjust, has improved work efficiency to the practicality has been strengthened.

Preferably, the supporting mechanism comprises two first supporting rods, the two first supporting rods are hinged with the two first struts respectively, the bottom ends of the two first supporting rods are hinged with second bases, first through holes are formed in the top ends of the two second bases, and inserted nails are slidably mounted in the two first through holes.

Through adopting above-mentioned technical scheme, place two first bases after, put subaerial with the second base, through hammering, make two inserted pins insert subaerial, fix two second bases to stability has been strengthened.

Preferably, the auxiliary mechanism comprises two second support rods, the two second support rods are hinged with the two first support posts respectively, third support rods are hinged to the two second support rods respectively, second through holes are formed in the two third support rods, the two second support rods are connected with the two second through holes in a sliding mode respectively, threaded holes are formed in the two second through holes, bolts are arranged in the two threaded holes in a threaded mode respectively, and the top ends of the two bolts are clung to the bottoms of the two second support rods respectively.

Through adopting above-mentioned technical scheme, put ground in-process with the second base, two second bracing pieces slide in two third bracing pieces respectively, fix the second base after, screw up two bolts, fix the second bracing piece, second bracing piece plays the supporting role to first pillar with the third bracing piece cooperation to stability has been strengthened.

Preferably, a plurality of reflective strips are arranged on the first protection plate and the second protection plate.

By adopting the technical scheme, the reflective strip can draw attention of passers-by, remind passers-by of construction attention, thereby enhancing safety.

Preferably, warning lamps are arranged at the top ends of the two second support columns.

By adopting the technical scheme, the warning lamp can play a role in warning the road person, so that the safety is enhanced.

Preferably, a plurality of anti-slip protrusions are arranged at the bottom ends of the two first bases.

By adopting the technical scheme, the anti-slip protrusion can increase friction between the first base and the ground, so that stability is enhanced.

(III) beneficial effects

Compared with the prior art, the utility model provides a safety protection device, which has the following beneficial effects:

according to the angle between first base and the first pillar is adjusted to the job site topography, put subaerial with first base after the adjustment, fix first pillar through supporting mechanism and auxiliary mechanism's cooperation, the starter motor, the motor drives the screw rod and rotates, and the screw barrel with the screw rod spiral shell dress drives the roof and rises, makes first guard plate rise, expands protector, and this process has realized the process of being convenient for adjust, has improved work efficiency to the practicality has been strengthened.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic front view of the reflector strip of the present utility model connected to a first shield;

FIG. 3 is a schematic side view of the second base and first support bar of the present utility model;

fig. 4 is a schematic side view of the motor of the present utility model connected to a base plate.

The reference numerals in the drawings: 1. a first protection plate; 2. a bottom plate; 3. a first support column; 4. a universal ball; 5. a first base; 6. a second protection plate; 7. a second support; 8. a top plate; 9. a motor; 10. a screw; 11. a thread cylinder; 12. a first support bar; 13. a second base; 14. inserting nails; 15. a second support bar; 16. a third support bar; 17. a bolt; 18. a reflective strip; 19. a warning light; 20. a non-slip bump.

Detailed Description

Examples

Referring to fig. 1-4, a safety protection device comprises a first protection plate 1, first support posts 3 are fixedly arranged at two ends of a bottom plate 2, universal balls 4 are fixedly arranged at the bottom ends of the two first support posts 3, first bases 5 are rotatably arranged on the two universal balls 4, a second protection plate 6 is fixedly arranged at the top end of the bottom plate 2, a first sliding groove is formed in the bottom end of the first protection plate 1, the second protection plate 6 is in sliding connection with the first sliding groove, second sliding grooves are formed in the top ends of the two first support posts 3, second support posts 7 are slidably arranged in the two second sliding grooves, the top ends of the two second support posts 7 are connected through a top plate 8, the bottom end of the top plate 8 is fixedly connected with the top end of the first protection plate 1, a motor 9 is fixedly arranged at the top end of the bottom plate 2, a screw 10 is fixedly arranged at the output end of the motor 9, a threaded cylinder 11 is screwed on the screw 10, the top end of the threaded cylinder 11 is fixedly connected with the bottom end of the top plate 8, the angle between the first base 5 and the first support post 3 is regulated according to the topography of the construction site, the first base 5 is placed on the ground after the adjustment, the two first support rods 12 are respectively hinged with the two first support posts 3, the bottom ends of the two first support rods 12 are respectively hinged with the second base 13, the top ends of the two second base 13 are respectively provided with a first through hole, the two first through holes are respectively provided with an inserting nail 14 in a sliding manner, after the two first base 5 is placed, the second base 13 is placed on the ground, the two inserting nails 14 are inserted into the ground through hammering, the two second base 13 is fixed, the two second support rods 15 are respectively hinged with the two first support posts 3, the two second support rods 15 are respectively hinged with a third support rod 16, the two third support rods 16 are respectively provided with a second through hole, the two second support rods 15 are respectively connected with the two second through holes in a sliding manner, the screw holes are formed in the two second through holes, the bolts 17 are screwed in the two screw holes, the tops of the two bolts 17 are respectively clung to the bottoms of the two second support rods 15, the second base 13 is placed on the ground, the two second support rods 15 slide in the two third support rods 16 respectively, the second base 13 is fixed, the two bolts 17 are screwed down, the second support rods 15 are fixed, the second support rods 15 and the third support rods 16 are matched to support the first support column 3, the motor 9 is started, the motor 9 drives the screw rod 10 to rotate, the threaded cylinder 11 screwed with the screw rod 10 drives the top plate 8 to rise, the first protection plate 1 rises, the protection device is unfolded, the process is convenient to adjust, the working efficiency is improved, and the practicability is improved.

Referring to fig. 2, the first protection plate 1 and the second protection plate 6 are respectively provided with a plurality of reflective strips 18, and the reflective strips 18 can draw attention of passers-by and remind the passers-by of construction, thereby enhancing safety.

Referring to fig. 1 and 2, the top ends of the two second struts 7 are provided with warning lamps 19, and the warning lamps 19 can play a role in warning the passers-by, so that the safety is enhanced.

Referring to fig. 1-4, a plurality of cleats 20 are disposed at the bottom ends of the two first bases 5, and the cleats 20 can increase friction between the first bases 5 and the ground, thereby enhancing stability.

According to the safety protection device, when the safety protection device works, the angle between the first base 5 and the first support rods 3 is adjusted according to the topography of a construction site, the first base 5 is placed on the ground after the adjustment, the second base 13 is placed on the ground after the placement of the two first bases 5, the two inserting nails 14 are inserted into the ground through hammering, the two second bases 13 are fixed, the second base 13 is placed on the ground, the two second support rods 15 slide in the two third support rods 16 respectively, after the second base 13 is fixed, the two bolts 17 are screwed down, the second support rods 15 are fixed, the second support rods 15 and the third support rods 16 are matched to support the first support rods 3, the motor 9 is started, the motor 9 is a piece of equipment known to a person in the art purchased directly on the market, the motor 9 is used, structural and functional improvements are not needed, the motor 9 is not described in detail, the motor 9 is provided with a control switch matched with the motor, the control switch is arranged, the installation position of the control switch is convenient to select the motor to operate the motor, the screw rod 10 is convenient to operate, the screw rod 10 is convenient to drive the screw rod 11 to be lifted, and the screw rod 11 is convenient to rotate, the screw rod 11 is convenient to be lifted, and the protection device is convenient to operate, and the screw rod 11 is convenient to be lifted, and the screw rod is convenient to be adjusted, and the screw rod is convenient to be lifted, and the screw rod is convenient to be operated.

Claims

1. Safety protection device, comprising a first protection plate (1), characterized in that it further comprises:

the adjusting mechanism comprises a bottom plate (2), first support posts (3) are fixedly arranged at two ends of the bottom plate (2), universal balls (4) are fixedly arranged at the bottom ends of the two first support posts (3), first bases (5) are rotatably arranged on the two universal balls (4), second protection plates (6) are fixedly arranged at the top ends of the bottom plate (2), first sliding grooves are formed in the bottom ends of the first protection plates (1), second sliding grooves are formed in the top ends of the two first support posts (3) and are slidably connected with second support posts (7), the top ends of the two second support posts (7) are connected through a top plate (8), the bottom ends of the top plate (8) are fixedly connected with the top ends of the first protection plates (1), motors (9) are fixedly arranged at the top ends of the bottom plates (2), threaded cylinders (11) are fixedly arranged on the output ends of the motors (9), and the threaded cylinders (10) are fixedly connected with the bottom ends of the top plates (8);

the supporting mechanism is arranged on the first support column (3) and plays a role in supporting the first support column (3);

the auxiliary mechanism is arranged on the supporting mechanism and plays an auxiliary supporting role on the first support column.

2. A safety shield apparatus as recited in claim 1, wherein: the supporting mechanism comprises two first supporting rods (12), the two first supporting rods (12) are hinged to the two first supporting columns (3) respectively, second bases (13) are hinged to the bottom ends of the two first supporting rods (12), first through holes are formed in the top ends of the two second bases (13), and inserted nails (14) are slidably mounted in the two first through holes.

3. A safety shield apparatus as recited in claim 1, wherein: the auxiliary mechanism comprises two second supporting rods (15), the two second supporting rods (15) are hinged to the two first supporting rods (3) respectively, third supporting rods (16) are hinged to the two second supporting rods (15), second through holes are formed in the two third supporting rods (16), the two second supporting rods (15) are connected with the two second through holes in a sliding mode respectively, threaded holes are formed in the two second through holes, bolts (17) are screwed in the two threaded holes respectively, and the tops of the two bolts (17) are clung to the bottoms of the two second supporting rods (15) respectively.

4. A safety shield apparatus as recited in claim 1, wherein: a plurality of light reflecting strips (18) are arranged on the first protection plate (1) and the second protection plate (6).

5. A safety shield apparatus as recited in claim 1, wherein: and warning lamps (19) are arranged at the top ends of the two second struts (7).

6. A safety shield apparatus as recited in claim 1, wherein: a plurality of anti-slip protrusions (20) are arranged at the bottom ends of the two first bases (5).