CN221031851U

CN221031851U - Protective fence

Info

Publication number: CN221031851U
Application number: CN202322934015.2U
Authority: CN
Inventors: 白国栋
Original assignee: Shandong Huitong Construction Group Co Ltd
Current assignee: Shandong Huitong Construction Group Co Ltd
Priority date: 2023-10-31
Filing date: 2023-10-31
Publication date: 2024-05-28
Anticipated expiration: 2033-10-31

Abstract

The utility model relates to the technical field of construction protection, and provides a protective fence, which comprises a protective net, wherein a first upright post is arranged outside one side of the protective net, a clamping groove is formed in the outer wall of one side of the first upright post, a second upright post is arranged outside the other side of the protective net, a clamping block is welded on the outer wall of one side of the second upright post, first screw rods are welded at the bottoms of the first upright post and the second upright post, an inner threaded pipe is arranged at one end of the bottom of the first screw rod through threads, and a second screw rod is welded at one end of the bottom of the inner threaded pipe; this protection rail, through pegging graft the fixture block in the inside of draw-in groove, can make adjacent first stand and second stand connect, and then realize the effect that a plurality of protection rails are connected, make the second screw rod move down and enter into in the screw of support through rotating the internal thread pipe, can improve the fixed effect to adjacent protection rail, increased the fastness of protection net, appear empting the phenomenon when avoiding touching, influence and enclose and keep off the effect.

Description

Protective fence

Technical Field

The utility model relates to the technical field of construction protection, in particular to a protective fence.

Background

The protective fence is used for blocking construction sites, a large number of protective fences are needed to be used during municipal construction, the construction sites are blocked, and danger caused by mistaken entry of pedestrians is avoided.

Chinese patent discloses a foundation ditch protection rail, and publication No. CN217001219U proposes "including a base and No. two bases, no. two bases are equipped with to the inside of a base, the mounting groove has been seted up to the inside of a base, be equipped with the buffering filler between No. two bases and the mounting groove, the outside of a base is equipped with the location inserted bar. Most of the prior guardrails are single individual, a plurality of guardrails need to be placed in sequence to enclose a construction site, but due to poor connectivity, the guardrails are easy to fall down after being touched, so that the protection effect is affected, and therefore, the design of the protection fence is necessary.

Disclosure of utility model

The utility model aims to provide a protective fence, which solves the problem that the protective effect is affected due to the fact that the guardrail is easy to topple after being touched due to poor connectivity in the use process in the related technology.

The technical scheme of the utility model is as follows:

The utility model provides a protective fence, includes the protective net, one side outside of protective net all is equipped with first stand, and the draw-in groove has been seted up to one side outer wall of first stand, the opposite side outside of protective net all is equipped with the second stand, and one side outer wall welding of second stand has the fixture block, the bottom of first stand and second stand all welds first screw rod, and the bottom one end of first screw rod has the internal thread pipe through the screw thread, the bottom one end welding of internal thread pipe has the second screw rod, the bottom below of first stand is equipped with the support, and two screws have been seted up to the top terminal surface of support, the bottom one end of second screw rod passes through the screw thread to be installed in the inside of a screw.

Preferably, the clamping groove is T-shaped, the shape and the size of the clamping block are equal to those of the clamping groove, the protective net is composed of two metal nets, the two metal nets are connected through two connecting frames, the two connecting frames are respectively positioned at the top center and the bottom center of the protective net, the connecting frames are composed of two connecting plates, and the two connecting plates are vertically stacked and connected through a rotating shaft.

Preferably, the spread groove has all been seted up to the opposite side of first stand and second stand, the both sides of protection network are all pegged graft respectively and are installed in the inside of two spread grooves, a pair of fixed orifices has all been seted up at the outer wall top and the bottom of first stand and second stand, and the inside grafting of a fixed orifices has the dead lever, the one end of dead lever passes the protection network and extends to the inside of another fixed orifices, the one end of dead lever is connected with the nut.

Preferably, one end of the fixing rod is provided with external threads, the fixing rod is connected with a nut through threads, and the nut is an airfoil nut.

Preferably, a separation net is arranged below the bottom of the protection net, lifting rods are arranged on two sides of the separation net, and one ends of the tops of the lifting rods are fixedly connected with the bottoms of the first upright post and the second upright post respectively.

Preferably, two lamp slots are formed in the outer walls of the first upright post and the second upright post, the lamp strips are connected with the lamp slots in a screwed mode, and a solar panel is arranged outside one side of each lamp slot.

Preferably, the outer wall welding of one side of support has the extension board, and installs the ground cone of inserting through the screw thread on the extension board, the top one end of inserting the ground cone is equipped with the hand rocker, the bottom terminal surface of support is equipped with a plurality of anti-skidding line, the bottom terminal surface welding of support has a plurality of lug, and the lug distributes according to rectangular array and arranges.

Preferably, a pair of automatic winding belts are arranged on the outer walls of the two ends of the first upright post, a connector is arranged at one end of each automatic winding belt, a pair of lock catches are connected with the outer walls of the two ends of the second upright post in a threaded manner, and the connectors are inserted and arranged in the lock catches.

The utility model has the beneficial effects that:

1. Through pegging graft the fixture block in the inside of draw-in groove, can make adjacent first stand and second stand connect, and then realize the effect that a plurality of protection rail are connected, make the second screw rod move down and enter into in the screw of support through rotating the internal thread pipe, can improve the fixed effect to adjacent protection rail, increased the fastness of protection net, appear empting the phenomenon when avoiding touching, influence the fender effect.

2. Can adjust the height of separating the net through the lifter, be favorable to improving and enclose the fender scope, utilize solar panel can absorb light energy to supply power to the lamp area, can play the warning effect through the lamp area, simultaneously, be favorable to improving the warning effect at night, increased the security, can make through rotating the hand rocker insert the ground awl and insert in the soil, realize the positioning action to the support, simultaneously, can increase the fastness of support, utilize anti-skidding line and lug can increase the anti-skidding effect of support.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is an overall isometric view of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic diagram b of the overall structure of the present utility model;

FIG. 4 is an overall elevation view of the present utility model;

In the figure: 1. a protective net; 2. a first upright; 3. a second upright; 4. a clamping groove; 5. a clamping block; 6. a first screw; 7. an internally threaded tube; 8. a second screw; 9. a support; 10. a screw hole; 11. a connecting frame; 12. a connecting groove; 13. a fixing hole; 14. a fixed rod; 15. a nut; 16. a screen; 17. a lifting rod; 18. a lamp groove; 19. a light strip; 20. a solar panel; 21. a support plate; 22. a ground cone is inserted; 23. a hand rocker; 24. anti-skid lines; 25. a bump; 26. automatically winding up the tape; 27. a connector; 28. and (5) locking.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, this embodiment provides a protective fence, which comprises a protective net 1, wherein a first upright post 2 is arranged outside one side of the protective net 1, a clamping groove 4 is formed in the outer wall of one side of the first upright post 2, a second upright post 3 is arranged outside the other side of the protective net 1, a clamping block 5 is welded on the outer wall of one side of the second upright post 3, first screw rods 6 are welded on the bottoms of the first upright post 2 and the second upright post 3, an internal thread pipe 7 is arranged at one end of the bottom of the first screw rod 6 through threads, a second screw rod 8 is welded at one end of the bottom of the internal thread pipe 7, a support 9 is arranged below the bottom of the first upright post 2, two screw holes 10 are formed in the top end face of the support 9, the bottom end of the second screw rod 8 is arranged in a screw hole 10 through threads, the clamping groove 4 is T-shaped, the shape and the size of the clamping block 5 are equal to those of the clamping groove 4, the protective net 1 is composed of two metal nets, the two metal nets are connected through two connecting frames 11, the two connecting frames 11 are respectively positioned at the top center and the bottom center of the protective net 1, the connecting frames 11 are composed of two connecting plates, the two connecting plates are vertically stacked and connected through a rotating shaft, the clamping block 5 is inserted in the clamping groove 4, the connecting effect of the first upright post 2 and the second upright post 3 can be realized, the protective net 1 can be bent through the connecting frames 11, the flexibility of the protective net 1 is improved, the other sides of the first upright post 2 and the second upright post 3 are respectively provided with a connecting groove 12, both sides of the protective net 1 are respectively inserted and installed in the interiors of the two connecting grooves 12, the top and the bottom of the outer walls of the first upright post 2 and the second upright post 3 are respectively provided with a pair of fixing holes 13, the interiors of one fixing hole 13 are inserted and connected with a fixing rod 14, one end of the fixing rod 14 penetrates through the protective net 1 to extend to the interiors of the other fixing holes 13, one end of the fixing rod 14 is connected with a nut 15, the protective net 1 can be fixed by utilizing the fixing rod 14, one end of the fixing rod 14 is provided with external threads, the fixing rod 14 is connected with the nut 15 through threads, the nut 15 is an airfoil nut, the bottom of the protective net 1 is provided with a separation net 16, lifting rods 17 are arranged on two sides of the separation net 16, one ends of the tops of the two lifting rods 17 are fixedly connected with the bottoms of the first upright post 2 and the second upright post 3 respectively, the height of the separation net 16 can be adjusted through the lifting rods 17, two lamp slots 18 are arranged on the outer walls of the first upright post 2 and the second upright post 3, lamp belts 19 are screwed in the lamp slots 18, a solar panel 20 is arranged on the outer side of one side of the lamp slot 18, the solar panel 20 can absorb light energy and supply power to the lamp belts 19, a support plate 21 is welded on the outer wall of one side of the support 9, a ground inserting cone 22 is arranged on the support plate 21 through threads, the top end of the ground inserting cone 22 is provided with a hand rocker 23, the bottom end face of the support 9 is provided with a plurality of anti-slip lines 24, the bottom end face of the support 9 is welded with a plurality of protruding blocks 25, the protruding blocks 25 are distributed and arranged in a rectangular array, the ground inserting cone 22 can be inserted into the ground by rotating the hand rocker 23 to realize the positioning function, the anti-slip effect of the support 9 can be increased by utilizing the anti-slip lines 24 and the protruding blocks 25, the outer walls of the two ends of the first upright post 2 are respectively provided with a pair of automatic winding belts 26, one end of each automatic winding belt 26 is provided with a connector 27, the outer walls of the two ends of the second upright post 3 are respectively connected with a pair of lock catches 28 in a threaded manner, the connectors 27 are inserted and installed in the lock catches 28, the automatic winding belt 26 can play a role of buffering when the protective net 1 is impacted.

In this embodiment, during the use, through inserting the protection network 1 in the spread groove 12, and utilize dead lever 14 and nut 15 to fix the protection network 1, through pegging graft fixture block 5 in the inside of draw-in groove 4, can make adjacent first stand 2 and second stand 3 connect, through rotating female screw tube 7, make the second screw rod 8 of second stand 3 bottom move down, and peg graft in the inside of screw 10, make second stand 3 and support 9 be connected, make adjacent protection network 1 connect more firmly, can adjust the height of separating net 16 through lifter 17, be favorable to improving and enclose and keep off the scope, utilize solar panel 20 can absorb light energy, and supply power to the lamp area 19, can play the warning effect through the lamp area 19, can make the ground cone 22 insert in the soil through rotating hand rocker 23, realize the positioning effect to support 9, utilize anti-skidding line 24 and lug 25 can increase the anti-skidding effect of support 9.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a protective fence, its characterized in that, including protecting net (1), one side outside of protecting net (1) all is equipped with first stand (2), and draw-in groove (4) have been seted up to one side outer wall of first stand (2), the opposite side outside of protecting net (1) all is equipped with second stand (3), and one side outer wall welding of second stand (3) has fixture block (5), the bottom of first stand (2) and second stand (3) all welds first screw rod (6), and the bottom one end of first screw rod (6) is through threaded mounting has internal thread pipe (7), the bottom one end welding of internal thread pipe (7) has second screw rod (8), the bottom below of first stand (2) is equipped with support (9), and the top terminal surface of support (9) has seted up two screw holes (10), the bottom one end of second screw rod (8) is through threaded mounting in the inside of a screw hole (10).

2. The protective fence according to claim 1, characterized in that the clamping groove (4) is T-shaped, the shape and the size of the clamping block (5) are equal to those of the clamping groove (4), the protective fence (1) is composed of two metal nets, the two metal nets are connected through two connecting frames (11), the two connecting frames (11) are respectively positioned at the top center and the bottom center of the protective fence (1), the connecting frames (11) are composed of two connecting plates, and the two connecting plates are vertically stacked and connected through a rotating shaft.

3. The protective fence according to claim 1, characterized in that the connecting grooves (12) are formed in the other sides of the first upright post (2) and the second upright post (3), two sides of the protective net (1) are respectively inserted and installed in the two connecting grooves (12), a pair of fixing holes (13) are formed in the top and the bottom of the outer wall of the first upright post (2) and the outer wall of the second upright post (3), a fixing rod (14) is inserted in the fixing hole (13), one end of the fixing rod (14) penetrates through the protective net (1) to extend into the other fixing hole (13), and a nut (15) is connected to one end of the fixing rod (14).

4. A protective fence according to claim 3, characterized in that one end of the fixing rod (14) is provided with an external thread, and the fixing rod (14) is connected with a nut (15) through threads, and the nut (15) is a wing nut.

5. The protective fence according to claim 1, wherein a separation net (16) is arranged below the bottom of the protective net (1), lifting rods (17) are arranged on two sides of the separation net (16), and one ends of the tops of the lifting rods (17) are fixedly connected with the bottoms of the first upright post (2) and the second upright post (3) respectively.

6. The protective fence according to claim 1, characterized in that two lamp slots (18) are formed in the outer walls of the first upright (2) and the second upright (3), a lamp strip (19) is screwed into the lamp slots (18), and a solar panel (20) is mounted outside one side of the lamp slots (18).

7. The protective fence according to claim 1, characterized in that a support plate (21) is welded on the outer wall of one side of the support (9), a ground insertion cone (22) is installed on the support plate (21) through threads, a hand rocker (23) is arranged at one end of the top of the ground insertion cone (22), a plurality of anti-skid patterns (24) are arranged on the bottom end face of the support (9), a plurality of protruding blocks (25) are welded on the bottom end face of the support (9), and the protruding blocks (25) are distributed and arranged in a rectangular array.

8. The protective fence according to claim 1, wherein a pair of automatic winding belts (26) are installed on the outer walls of the two ends of the first upright post (2), a connector (27) is installed at one end of each automatic winding belt (26), a pair of lock catches (28) are screwed on the outer walls of the two ends of the second upright post (3), and the connector (27) is installed inside the lock catches (28) in a plugging mode.