CN217000553U

CN217000553U - Outdoor stair with protection function

Info

Publication number: CN217000553U
Application number: CN202121223091.7U
Authority: CN
Inventors: 杨道瑞
Original assignee: Anhui Wanyutong Traffic Engineering Co ltd
Current assignee: Anhui Wanyutong Traffic Engineering Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-07-19
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses an outdoor stair with a protection function, which comprises a supporting frame, wherein a plurality of supporting legs are fixedly connected and supported on the supporting frame through bolts, supporting rods are fixedly connected to the supporting legs through bolts, a protection plate mechanism for realizing the protection function is arranged on each supporting rod, a plurality of rotating clamping plate mechanisms for realizing the convenient installation of a device are arranged on each supporting rod, two sliding installation sleeves which are uniformly arranged are all connected to the plurality of supporting rods in a sliding mode, two threaded installation holes which are symmetrically arranged are formed in each sliding installation sleeve, and a transverse supporting tube is fixedly connected between the two sliding installation sleeves. The outdoor protective stair is reasonable in structure, the protective performance of the outdoor protective stair is improved by arranging the supporting rods, the protective frame, the connecting plate and the like, and the protective frame is convenient to install and fix by arranging the rotating clamping plate mechanism.

Description

Outdoor stair with protection function

Technical Field

The utility model relates to the technical field of outdoor stairs, in particular to an outdoor stair with a protection function.

Background

Stair are the instrument of the supplementary climbing of common in the life, and the direction of use of stair is more and the form is more, from fixed stair to portable staircase in the house, the diversified and corresponding user mode and the structure of the style of stair all have the difference.

Wherein need climb through stair among the outdoor building, present outdoor type stair are mostly fixed form welded fastening's stair, because outdoor building's height is higher, consequently need increase the protection frame when using external stair, and current outdoor type stair that has the protection frame is when using, and the security is lower, and current guard plate is comparatively complicated at the installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an outdoor stair with a protection function.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an outdoor stair with safeguard function, including braced frame, braced frame is last to have a plurality of supporting legs through bolt fixed connection support, through bolt fixedly connected with bracing piece on the supporting leg, be equipped with the guard plate mechanism who is used for realizing the guard action on the bracing piece, be equipped with a plurality of rotation cardboard mechanisms that are used for realizing the device installation of being convenient for on the bracing piece, equal sliding connection has two even sliding installation sleeve pipes that set up on a plurality of bracing pieces, the last threaded mounting hole that is equipped with two symmetries and sets up of sliding installation sleeve pipe, the horizontal stay tube of fixedly connected with between two sliding installation sleeve pipes.

Preferably, the protection plate mechanism comprises a plurality of connecting plates fixedly connected to the supporting frame, the supporting rods and the transverse supporting tube through bolts, the protection frame is fixedly connected to the connecting plates, two centrosymmetric supporting inclined rods are arranged on the protection frame, and two symmetrically arranged mounting holes are formed in the connecting plates.

Preferably, the rotating clamping plate mechanism comprises a mounting base fixedly connected to the supporting rod, a clamping plate is rotatably connected to the mounting base, a clamping groove is formed in the clamping plate, a fixing through hole is formed in the clamping groove, and a mounting screw is connected to the clamping plate in a threaded mode and rotates the clamping plate.

Preferably, a plurality of supporting platforms are fixedly connected between the supporting rods, and a step frame is fixedly connected between the two supporting platforms.

Preferably, the two transverse supporting tubes are connected with two symmetrically arranged protective frames through connecting plates, and protective metal nets are arranged on the protective frames.

Preferably, the connecting plate is fixed with the supporting frame and the transverse supporting tube in a welding mode.

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

1. the protection performance of the outdoor protection type stair is improved by arranging the supporting rods, the protection frames, the connecting plates and other structures.

2. The protection frame is convenient to install and fix by arranging the rotating clamping plate mechanism.

Drawings

Fig. 1 is a schematic front view of an outdoor stair with a protection function according to the present invention;

fig. 2 is a left-side sectional view of an outdoor stair with a protection function according to the present invention;

fig. 3 is a schematic view of a rotating catch plate mechanism of an outdoor stair with a protection function according to the present invention.

In the figure: the supporting rod 1, the transverse supporting tube 2, the supporting frame 3, the supporting legs 4, the sliding installation sleeve 5, the protective frame 6, the supporting inclined rod 7, the connecting plate 8, the installation hole 9, the supporting platform 10, the step frame 11, the installation base 12, the clamping plate 13, the clamping groove 14, the installation screw rod 15, the fixed through hole 16 and the rotating clamping plate 17.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms than those specifically described herein, and it will be apparent to those skilled in the art that many more modifications are possible without departing from the spirit and scope of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.

Referring to fig. 1-3, an outdoor stair with safeguard function, including braced frame 3, braced frame 3 is last to have a plurality of supporting legs 4 through bolt fixed connection support, there is bracing piece 1 through bolt fixed connection on the supporting leg 4, be equipped with the fender mechanism that is used for realizing the guard action on the bracing piece 1, be equipped with a plurality of rotation cardboard mechanisms that are used for realizing the device installation of being convenient for on the bracing piece 1, equal sliding connection has two even slidable mounting sleeve pipes 5 that set up on a plurality of bracing pieces 1, be equipped with the threaded mounting hole that two symmetries set up on the slidable mounting sleeve pipe 5, fixedly connected with horizontal stay tube 2 between two slidable mounting sleeve pipes 5.

According to the utility model, the protective plate mechanism comprises a plurality of connecting plates 8 fixedly connected to the supporting frame 3, the supporting rod 1 and the transverse supporting tube 2 through bolts, the protective frame 6 is fixedly connected to the connecting plates 8, two centrosymmetric supporting inclined rods 7 are arranged on the protective frame 6, two symmetrically arranged mounting holes 9 are arranged on the connecting plates 8, and the protection of the outdoor protective type stair is improved by arranging the supporting rods, the protective frame and the connecting plates.

Rotate cardboard mechanism and include fixed connection and install base 12 on bracing piece 1, it is connected with cardboard 13 to rotate on installing base 12, be equipped with draw-in groove 14 on the cardboard 13, be equipped with fixing hole 16 in the draw-in groove 14, threaded connection has installation screw 15 on the cardboard 13, rotate cardboard 17, a plurality of supporting platform 10 of fixedly connected with between a plurality of bracing pieces 1, fixedly connected with ladder frame 11 between two supporting platform 10, connect the protective frame 6 that two symmetries set up through connecting plate 8 between two horizontal stay tubes 2, be equipped with the protection metal mesh on the protective frame 6, connecting plate 8 and supporting frame 3 and horizontal stay tube 2 are welded fastening, it is fixed to rotate the convenient installation that cardboard mechanism realized the protective frame through setting up.

When the utility model is used, as shown in figures 1-3, a plurality of sliding installation sleeves 5 and supporting legs 4 are sleeved on a supporting rod 1 and fixed through bolts, so that the supporting rod 1, a transverse supporting tube 2 and a supporting frame 3 are fixed, a connecting plate 8 is welded and fixed on the supporting rod 1, the transverse supporting tube 2 and the supporting frame 3 through a welding mode, a protective frame 6 and the connecting plate 8 are fixed through bolts, a plurality of supporting platforms 10 and a ladder frame 11 are fixedly welded in the device, when the protective supporting rod is required to be added, a rotating clamping plate 17 on the supporting rod 1 is correspondingly clamped on the supporting frame 1 through a rotating clamping plate 17, a clamping groove 14 on the clamping plate 13 is clamped and fixedly installed on a base 12 through the rotating clamping plate 13, and then the fixing through hole 16 on the clamping groove 14 penetrates through the installation base 12 and is fixed through the bolts, the mounting screw 15 is connected to the rotating clamping plate 17 in a threaded manner to realize fixed support of the rotating clamping plate 17.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The utility model provides an outdoor stair with safeguard function, includes braced frame (3), its characterized in that, braced frame (3) are gone up and are supported a plurality of supporting legs (4) through bolt fixed connection, be connected with bracing piece (1) through bolt fixed connection on supporting leg (4), be equipped with the fender mechanism that is used for realizing the guard action on bracing piece (1), be equipped with a plurality of rotation cardboard mechanisms that are used for realizing the device installation of being convenient for on bracing piece (1), it is a plurality of equal sliding connection has two slidable mounting sleeve pipes (5) of even setting on bracing piece (1), be equipped with the threaded mounting hole that two symmetries set up on slidable mounting sleeve pipe (5), two fixedly connected with horizontal stay tube (2) between slidable mounting sleeve pipe (5).

2. The outdoor stair with the protection function according to claim 1, wherein the protection plate mechanism comprises a plurality of connecting plates (8) fixedly connected to the supporting frame (3), the supporting rods (1) and the transverse supporting tubes (2) through bolts, the plurality of connecting plates (8) are fixedly connected with the protection frame (6), two centrosymmetric supporting inclined rods (7) are arranged on the protection frame (6), and two symmetrically arranged mounting holes (9) are arranged on the connecting plates (8).

3. The outdoor stair with the protection function according to claim 1, wherein the rotating clamp mechanism comprises a mounting base (12) fixedly connected to the support rod (1), a clamp plate (13) is rotatably connected to the mounting base (12), a clamping groove (14) is formed in the clamp plate (13), a fixing through hole (16) is formed in the clamping groove (14), a mounting screw (15) is threadedly connected to the clamp plate (13), and the rotating clamp plate (17) is connected to the support rod.

4. Outdoor stair with protection function according to claim 1, characterized in that a plurality of supporting platforms (10) are fixedly connected between a plurality of said supporting rods (1), and a stair frame (11) is fixedly connected between two said supporting platforms (10).

5. Outdoor stair with protection function according to claim 2, characterized in that two symmetrically arranged protection frames (6) are connected between two lateral support tubes (2) through a connecting plate (8), and a protection metal net is arranged on each protection frame (6).

6. Outdoor staircase with protection according to claim 2, characterised in that the connection plates (8) are welded to the support frame (3) and to the transverse support tubes (2).