Glass guardrail double-hole pendant

Abstract

The utility model discloses a glass guardrail double-hole hanging piece which comprises a stand column and a hanging piece body, the hanging piece body is arranged on the outer side of the stand column, the hanging piece body is divided into a front connecting end and a side connecting end, and the front connecting end is sleeved with a positioning frame. The area of the side connecting end of the pendant body is increased, the two screw holes are formed to be connected with the stand column, the stress area can be increased, the pendant can be suitable for the thin-wall stand column, the double screw holes facilitate positioning, the handle and the positioning frame are arranged at the front connecting end of the pendant body, and the fixing block is arranged in the handle to be clamped into the mounting hole, so that the pendant is convenient to use. The positioning plate is arranged in the positioning frame, the positioning plate is driven by the driving assembly to be tightly attached to the front side or the rear side of the stand column, the positioning plate abuts against the stand column when a screw is screwed, the hanging piece can slightly rotate along with rotation of the screw when the first screw is screwed, and the later adjustment time is shortened; and installation errors and hanging piece damage are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of guardrail installation, in particular to a double-hole pendant for a glass guardrail. Background Art

[0002] Glass guardrail "7" shaped pendant is usually made of high-strength metal materials, such as stainless steel or aluminum alloy, with good durability and load-bearing capacity. Its design can be applied to glass guardrails of different specifications and shapes, which is convenient for installation and use.

[0003] Some glass guardrail hangers in the prior art are mostly fixed with a single hole. When fixed with a single-hole screw, all the fixing force and load are concentrated on one point. The stress generated at this point on the thin-walled column may exceed the allowable stress of the material, causing the column to deform or break. When screwing the hanger, the screw rotating at a certain speed will drive the hanger to rotate slightly, causing the end of the hanger connected to the glass to shift in angle. Workers usually hit the hanger with a wrench to force the hanger to straighten it, or remove the screw and realign it before screwing it in. This not only wastes time, but also damages the hanger, column and screw, resulting in a short life of the guardrail. Therefore, a double-hole hanger for glass guardrail is proposed to solve the above problem. Utility Model Content

[0004] The utility model provides a double-hole hanger for a glass guardrail, comprising a column and a hanger body, wherein the hanger body is arranged on the outside of the column, the hanger body is divided into a front connecting end and a side connecting end, a positioning frame is sleeved on the front connecting end, a positioning plate with one end extending to the outside of the positioning frame is slidably arranged inside the positioning frame, a driving component is arranged inside the positioning frame, and the positioning plate is driven to fit with the outside of the column, a handle is arranged on the rear side of the positioning frame, two screw holes are arranged on the side connecting end, a mounting hole is arranged on the front connecting end, a fixing block is arranged inside the handle, and one end of the fixing block extends into the mounting hole.

[0005] Preferably, the driving assembly includes a threaded rod, a moving block and a knob, one end of the threaded rod is rotatably connected to the rear side wall of the positioning frame, and the other end extends to the front side of the positioning frame, the knob is arranged on the threaded rod, the moving block is threadedly connected to the threaded rod, and the positioning plate is connected to the moving block.

[0006] Preferably, the top end of the moving block is connected to an indicator rod with one end extending to the top of the positioning frame, and the top end of the positioning frame is provided with a scale.

[0007] Preferably, the size of the fixed block is matched with the size of the mounting hole, a movable groove is opened inside the handle, the rear side of the fixed block is connected with a sliding plate, the rear side of the sliding plate is connected with a connecting rod with one end extending to the rear side of the handle, the rear side of the connecting rod is connected with a pull plate, the connecting rod is sleeved with a spring, and the two ends of the spring are respectively connected to the sliding plate and the rear side wall of the movable groove.

[0008] Preferably, two screws are provided on the side connection end, and the two screws respectively penetrate the two screw holes and are threadedly connected to the column.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] By increasing the area of ​​the connecting end on the side of the pendant body and opening two screw holes to connect with the column, the force-bearing area can be increased and can be suitable for thin-walled columns. The double screw holes facilitate positioning. By providing a handle and a positioning frame on the front connecting end of the pendant body, a fixing block is provided in the handle and inserted into the mounting hole, so that the handle and the positioning frame are fixed on the pendant body. A positioning plate is provided inside the positioning frame, and the positioning plate is driven by a driving assembly to fit tightly with the front or rear side of the column. The positioning plate will hold the column against the screw when the screw is tightened. When the first screw is tightened, the pendant can be slightly rotated as the screw rotates, which reduces the time for later adjustments, installation errors and pendant damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0012] In the attached picture:

[0013] FIG1 is a schematic diagram of the structure of a double-hole hanger for a glass guardrail proposed by the present invention;

[0014] FIG2 is a schematic diagram of the structure of a double-hole hanger for a glass guardrail proposed by the present invention;

[0015] FIG3 is a schematic diagram of the structure of a double-hole hanger for a glass guardrail proposed by the present invention;

[0016] FIG4 is an enlarged view of point A in a double-hole hanger for a glass guardrail proposed by the present invention;

[0017] 1. Column; 2. Pendant body; 21. Mounting hole; 3. Positioning frame; 4. Handle; 5. Positioning plate; 6. Driving assembly; 61. Threaded rod; 62. Moving block; 621. Indicator rod; 63. Knob; 7. Fixed block; 71. Sliding plate; 72. Connecting rod; 73. Pull plate; 74. Spring. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] As shown in Figures 1-4, the utility model proposes a double-hole hanger for a glass guardrail, including a column 1 and a hanger body 2. The hanger body 2 is arranged on the outside of the column 1, and the hanger body 2 is divided into a front connecting end and a side connecting end. A positioning frame 3 is sleeved on the front connecting end, and a positioning plate 5 with one end extending to the outside of the positioning frame 3 is slidably arranged inside the positioning frame 3. A driving component 6 is arranged inside the positioning frame 3, and the positioning plate 5 is driven to fit with the outside of the column 1. A handle 4 is arranged on the rear side of the positioning frame 3, two screw holes are provided on the side connecting end, and a mounting hole 21 is provided on the front connecting end. A fixing block 7 is arranged inside the handle 4, and one end of the fixing block 7 extends into the mounting hole 21.

[0021] In the present invention, the hanger body 2 is bent as a whole and is in an L shape as a whole. The side connecting section is elliptical and has two screw holes on it. The column 1 is also provided with corresponding screw holes. Although the common hanger is also in an L shape, the side connecting section is the same width as the front connecting end, and the width of the side connecting end is greater than the front connecting end. By providing two screw holes, the hanger body 2 is fixed with bolts. The two screw holes can increase the force-bearing area and are suitable for thin-walled columns 1. The double screw holes are convenient for positioning, and there is no need to adjust the hanger body 2 while screwing the screws. The hanger body 2 is fixedly connected with the positioning frame 3 and a through groove is provided inside. The size of the through groove is adapted to the size of the hanger body 2, so that the handle 4 and the positioning frame 3 can be just mounted on the front connecting end. The handle 4 and the positioning frame 3 are connected to form a shape like a grip, which is convenient for mounting on the front connecting end. The front connecting end is provided with a mounting hole 21, and the mounting hole 21 is used to mount the glass. Before mounting the glass, by using a fixing block 7 The handle 4 and the positioning frame 3 are stuck in the mounting hole 21, and the entire handle 4 and the positioning frame 3 are fixed on the front connecting end. When the handle 4 and the positioning frame 3 are put on horizontally, the positioning plate 5 extends to the front side or the rear side of the column 1. The positioning plate 5 is moved by using the driving component 6 to make the positioning plate 5 close to the front side or the rear side of the column 1. Generally, an electric screwdriver is used to tighten the screw. When the first screw is tightened, the pendant body 2 may rotate a little bit due to the rotation of the screw. Then, after the tightening is completed, the pendant body 2 may be tilted a little, which will cause the position of the second screw to deviate. The column 1 is supported by one side of the positioning plate 5, which can prevent the pendant body 2 from rotating when the screw is tightened, thereby improving the installation efficiency of the pendant body 2 and reducing the error of installing the glass guardrail. When the diameter of the column 1 is small, and the positioning plate 5 cannot be close to the column 1 due to the size of the positioning frame 3, it can be reversed, and the positioning plate 5 is located at the rear side of the column 1. When reversed, the positioning plate 5 is located at the front side of the column 1.

[0022] In an optional embodiment, the driving assembly 6 includes a threaded rod 61, a moving block 62 and a knob 63, one end of the threaded rod 61 is rotatably connected to the rear side wall of the positioning frame 3, and the other end extends to the front side of the positioning frame 3, the knob 63 is arranged on the threaded rod 61, the moving block 62 is threadedly connected to the threaded rod 61, and the positioning plate 5 is connected to the moving block 62.

[0023] It should be noted that by turning the knob 63, the threaded rod 61 rotates, so that the moving block 62 drives the positioning plate 5 to move. A limit rod is provided inside the positioning frame 3 to limit the position of the moving block 62 to prevent the moving block 62 from shifting when moving.

[0024] In an optional embodiment, the top of the moving block 62 is connected to an indicator rod 621 with one end extending to the top of the positioning frame 3, and the top of the positioning frame 3 is provided with a scale.

[0025] It should be noted that, through the indicator rod 621, the moving distance of the positioning plate 5 can be seen, thereby improving the accuracy.

[0026] In an optional embodiment, the size of the fixed block 7 is adapted to the size of the mounting hole 21, a movable groove is provided inside the handle 4, a sliding plate 71 is connected to the rear side of the fixed block 7, a connecting rod 72 having one end extending to the rear side of the handle 4 is connected to the rear side of the sliding plate 71, a pulling plate 73 is connected to the rear side of the connecting rod, a spring 74 is sleeved on the connecting rod 72, and two ends of the spring 74 are respectively connected to the sliding plate 71 and the rear side wall of the movable groove.

[0027] It should be noted that by pulling the pull plate 73, the sliding plate 71 can be pulled to move, which will drive the fixing block 7 to be pulled out of the mounting hole 21, and the handle 4 and the positioning frame 3 can be pulled out from the pendant body 2. When putting them on, the spring 74 is first forced to shrink, and when the fixing block 7 is located at the mounting hole 21, the spring 74 is forced to rebound, so that the fixing block 7 rebounds into the mounting hole 21. After removing the handle 4 and the positioning frame 3, the mounting hole 21 continues to be used for glass installation.

[0028] In an optional embodiment, two screws are provided on the side connection end, and the two screws respectively penetrate the two screw holes and are threadedly connected to the column 1 .

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A double-hole pendant for a glass guardrail, characterized in that: The invention comprises a column (1) and a hanger body (2), wherein the hanger body (2) is arranged on the outer side of the column (1), the hanger body (2) is divided into a front connection end and a side connection end, the front connection end is sleeved with a positioning frame (3), a positioning plate (5) having one end extending to the outer side thereof is slidably arranged inside the positioning frame (3), a driving component (6) is arranged inside the positioning frame (3), and the driving component (6) drives the positioning plate (5) to fit with the outer side of the column (1), a handle (4) is arranged on the rear side of the positioning frame (3), two screw holes are arranged on the side connection end, a mounting hole (21) is arranged on the front connection end, a fixing block (7) is arranged inside the handle (4), and one end of the fixing block (7) extends into the mounting hole (21).

2. A double-hole glass guardrail pendant according to claim 1, characterized in that: The driving assembly (6) comprises a threaded rod (61), a moving block (62) and a knob (63); one end of the threaded rod (61) is rotatably connected to the rear side wall of the positioning frame (3), and the other end extends to the front side of the positioning frame (3); the knob (63) is arranged on the threaded rod (61); the moving block (62) is threadedly connected to the threaded rod (61); and the positioning plate (5) is connected to the moving block (62).

3. A double-hole glass guardrail pendant according to claim 2, characterized in that: The top end of the moving block (62) is connected to an indicator rod (621) having one end extending to the top of the positioning frame (3), and the top end of the positioning frame (3) is provided with a scale.

4. A double-hole glass guardrail pendant according to claim 1, characterized in that: The size of the fixed block (7) is matched with the size of the mounting hole (21); a movable groove is provided inside the handle (4); a sliding plate (71) is connected to the rear side of the fixed block (7); a connecting rod (72) having one end extending to the rear side of the handle (4) is connected to the rear side of the sliding plate (71); a pulling plate (73) is connected to the rear side of the connecting rod; a spring (74) is sleeved on the connecting rod (72); two ends of the spring (74) are respectively connected to the sliding plate (71) and the rear side wall of the movable groove.

5. The double-hole glass guardrail pendant according to claim 1, characterized in that: Two screws are provided on the side connection end, and the two screws respectively penetrate the two screw holes and are threadedly connected to the column (1).

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