CN219569407U

CN219569407U - Guardrail structure

Info

Publication number: CN219569407U
Application number: CN202223313089.6U
Authority: CN
Inventors: 李树林
Original assignee: Foshan Huichen Metal Decoration Materials Co ltd
Current assignee: Foshan Huichen Metal Decoration Materials Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-08-22
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a guardrail structure which comprises a rod body, wherein a handrail is sleeved on the periphery of the rod body in a rotating mode, a semi-cylindrical rod is arranged at the bottom of the handrail, a positioning groove is formed in the top surface of the semi-cylindrical rod, the handrail is positioned in the positioning groove, limiting grooves are formed in the end parts of two sides of the semi-cylindrical rod, the rod body penetrates through the limiting grooves, mounting plates are mounted at the bottoms in the positioning grooves through screws, and cleaning hairs are glued and connected to the tops of the mounting plates at equal intervals. According to the guardrail structure, the handrail can rotate, so that the surface of the handrail with dust can enter the positioning groove and is contacted with the cleaning hair, the cleaning hair can sweep the dust down to fall into the positioning groove, and further, the dust is prevented from drifting into indoor air when the dust on the surface of the handrail is cleaned, the indoor air quality is guaranteed, and the guardrail structure is suitable for being widely popularized and used.

Description

Guardrail structure

Technical Field

The utility model relates to the technical field of stair guardrails, in particular to a guardrail structure.

Background

For buildings, the indoor stairs are important climbing roads, and guardrails are generally arranged on the part of the stairs far away from the wall surface for ensuring safety, so that the risk of people walking on the stairs is reduced.

The utility model discloses an authorized bulletin number CN212897259U discloses an anti-collision guardrail structure of indoor assembled stair, including indoor stair body, screw hole, bolt, assembly base, installation cover seat and hole, the inside swing joint of hole has spacing dop, the one end fixedly connected with A compression spring of spacing dop, the one end fixedly connected with support handrail of A compression spring, the fixed surface of support handrail is connected with B compression spring, the one end fixedly connected with connecting rod of B compression spring provides an anti-collision structure, installs the assembly base on indoor stair body earlier through the bolt, will press spacing dop with support handrail to pack into in the assembly base, installs in inserting the connecting rod anti-collision baffle through the joint seat, inserts the integral erection with the handrail frame in the adaptation at last.

The existing guardrail structure can be stably fixed on stairs and has good strength, so that a person can be well protected, but the guardrail is located indoors, and when dust on the surface of the guardrail is cleaned, the dust can float indoors, so that the indoor air quality is poor.

Disclosure of Invention

The utility model mainly aims to provide a guardrail structure which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a guardrail structure, includes the body of rod, the peripheral cover of rotating of the body of rod is equipped with the handrail, and the handrail bottom is provided with the semicylindrical pole, the constant head tank has been seted up on semicylindrical pole top surface, the handrail is located the constant head tank, the spacing groove has all been seted up to semicylindrical pole both sides tip, and the body of rod runs through the spacing groove, the mounting panel is all installed through the screw to the bottom in the constant head tank, and mounting panel top equidistance veneer is connected with clean hair.

Further, the mounting panel top is provided with the cleaning plate, and the through-hole has been seted up to cleaning plate top surface, clean Mao Dingbu runs through the through-hole, the cleaning plate bottom both sides all are installed the inserted block through the screw, the jack has been seted up to mounting panel top both sides surface, the inserted block bottom is located the jack.

Further, fixed threaded holes are formed in the two side surfaces of the bottom of the semi-cylindrical rod, fixing screws are arranged in the fixed threaded holes, connecting threaded holes are formed in the two side surfaces of the bottom of the rod body, and the top of each fixing screw is located in the corresponding connecting threaded hole.

Further, the two sides of the bottom of the rod body are welded with supporting rods.

Further, connecting plates are welded on two sides of the rod body.

Compared with the prior art, the utility model has the following beneficial effects:

through setting up semicylindrical pole, clean hair and constant head tank, the handrail can rotate, therefore, the surface that the handrail had the dust can get into the constant head tank in to with clean hair contact, so that clean hair can sweep the dust down, makes it fall in the constant head tank, and then prevents when the dust on clearance handrail surface, the dust drifts to indoor air in, guarantees indoor air quality.

Drawings

Fig. 1 is a schematic view of the overall structure of a guardrail structure according to the present utility model.

Fig. 2 is a schematic cross-sectional view of a semi-cylindrical bar of a guardrail structure according to the present utility model.

FIG. 3 is a schematic view of a mounting plate, cleaning plate and cleaning brush attachment structure for a guardrail structure of the present utility model.

Fig. 4 is a schematic view of a connection structure between a rod body and a semi-cylindrical rod of a guardrail structure according to the present utility model.

In the figure: 1. a rod body; 2. a support rod; 3. a connecting plate; 4. a support rod; 5. a semi-cylindrical rod; 6. fixing the threaded holes; 7. a rotating groove; 8. a positioning groove; 9. a mounting plate; 10. a jack; 11. a cleaning plate; 12. inserting blocks; 13. cleaning hair; 14. a through hole; 15. a connecting threaded hole; 16. and (5) fixing the screw rod.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1, 2 and 3, a guardrail structure comprises a rod body 1, the peripheral cover that rotates of the rod body 1 is equipped with the handrail 2, and handrail 2 bottom is provided with semi-cylindrical pole 5, constant head tank 8 has been seted up to semi-cylindrical pole 5 top surface, handrail 2 is located constant head tank 8, spacing groove 7 has all been seted up to semi-cylindrical pole 5 both sides tip, and body of rod 1 runs through spacing groove 7, mounting panel 9 is all installed through the screw to the bottom in the constant head tank 8, and mounting panel 9 top equidistance veneer is connected with clean hair 13, and personnel can rotate handrail 2 to make handrail 2 have the surface of dust get into constant head tank 8 in, and with clean hair 13 contact, so that clean hair 13 can sweep the dust down, make it fall in constant head tank 8, and, the gap between constant head tank 8 and the handrail 2 is less, consequently, can prevent when the dust on clearance handrail 2 surface to fly to the indoor air.

Wherein, as shown in fig. 3, the mounting panel 9 top is provided with clean board 11, and clean board 11 top surface has seted up through-hole 14, clean hair 13 top runs through-hole 14, clean board 11 bottom both sides all have inserted block 12 through the screw mounting, jack 10 has been seted up on mounting panel 9 top both sides surface, inserted block 12 bottom is located jack 10, and in inserted block 12 can insert 10, can fix clean board 11 at the mounting panel top, moreover, clean board 11 can be convenient dismantlement to clear up the dust on a plurality of clean hair 13 surfaces.

As shown in fig. 1, the two side surfaces of the bottom of the semi-cylindrical rod 5 are provided with fixing threaded holes 6, fixing threaded holes 6 are provided with fixing screws 16, the two side surfaces of the bottom of the rod body 1 are provided with connecting threaded holes 15, the top of each fixing screw 16 is located in each connecting threaded hole 15, and when the fixing screws 16 are located in the connecting threaded holes 15, the semi-cylindrical rod 5 is fixed at the bottom of the supporting rod.

As shown in fig. 1, two sides of the bottom of the rod body 1 are welded with supporting rods 4, and the supporting rods 4 can be fixed with the ground of the stair.

As shown in the figures, connecting plates 3 are welded on two sides of the rod body 1.

It should be noted that, the guardrail structure provided by the utility model is characterized in that when in operation, a person can fix a plurality of mechanisms at a position of a stair far away from a wall surface and connect a plurality of rod bodies 1, so that the safety of the person walking on the stair is improved, next, as the handrail 2 is positioned at the top of the guardrail structure, external dust can fall on the top surface of the handrail 2, when the person needs to clean the dust on the top of the handrail 2, the person can rotate the handrail 2, so that the surface of the handrail 2 with the dust enters the positioning groove 8 and contacts with the cleaning wool 13, the cleaning wool 13 can sweep the dust down and enable the dust to fall into the positioning groove 8, and further, the dust is prevented from drifting into indoor air when the dust on the surface of the handrail 2 is cleaned, and next, the person can regularly detach the semi-cylindrical rod 5, so as to clean the dust in the positioning groove 8, and the subsequent use is further realized.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a guardrail structure, includes body of rod (1), its characterized in that: the utility model discloses a cleaning device for the cleaning device of the automobile, including body of rod (1), support rod (2) and mounting panel (9) are all installed through the screw to body of rod (1) peripheral cover that rotates, and support rod (2) bottom is provided with semicylindrical pole (5), constant head tank (8) have been seted up on semicylindrical pole (5) top surface, support rod (2) are located constant head tank (8), spacing groove (7) have all been seted up to semicylindrical pole (5) both sides tip, and body of rod (1) runs through spacing groove (7), mounting panel (9) are all installed through the screw to the bottom in constant head tank (8), and mounting panel (9) top equidistance veneer is connected with clean hair (13).

2. A barrier construction according to claim 1, wherein: the cleaning device is characterized in that a cleaning plate (11) is arranged at the top end of the mounting plate (9), through holes (14) are formed in the top surface of the cleaning plate (11), the tops of the cleaning hairs (13) penetrate through the through holes (14), inserting blocks (12) are arranged on two sides of the bottom of the cleaning plate (11) through screws, inserting holes (10) are formed in the surfaces of two sides of the top of the mounting plate (9), and the bottoms of the inserting blocks (12) are located in the inserting holes (10).

3. A barrier construction according to claim 1, wherein: the novel semi-cylindrical rod is characterized in that fixing threaded holes (6) are formed in the surfaces of two sides of the bottom of the semi-cylindrical rod (5), fixing screws (16) are arranged in the fixing threaded holes (6), connecting threaded holes (15) are formed in the surfaces of two sides of the bottom of the rod body (1), and the tops of the fixing screws (16) are located in the connecting threaded holes (15).

4. A barrier construction according to claim 1, wherein: the two sides of the bottom of the rod body (1) are welded with supporting rods (4).

5. A barrier construction according to claim 1, wherein: connecting plates (3) are welded on two sides of the rod body (1).