CN209339583U - A cover plate for scaffolding with protective mechanism - Google Patents

Abstract

The utility model discloses a scaffold cover plate with a protective mechanism, which comprises a scaffold body and a cover plate body. A cover plate body is arranged between two poles of the scaffold body. The cover plate body is formed by a protective sleeve It is composed of a protective slide plate, and the protective slide plate is slid inside the protective sleeve. The top side of the protective sleeve is connected with the first fixing stud through screw threading. The top of the protective slide plate has multiple sets of matching first A limiting hole used for fixing the stud, and the bottom of the protective sleeve and the protective sliding plate are welded with a limiting supporting plate. In the utility model, the limit supporting plate provided at the bottom of the cover body can lift the cover body to a certain height, thereby increasing the protective area on the side of the scaffold body, effectively preventing the user from toppling and falling, and at the same time The limit arc plate welded at the bottom of the limit bracket can prevent the cover body from shaking in the horizontal direction, thereby improving the protection stability of the cover body.

Description

A cover plate for scaffolding with protective mechanism

technical field

The utility model belongs to the technical field of scaffolding, in particular to a cover plate for scaffolding with a protection mechanism.

Background technique

Scaffolding is a working platform set up to ensure the smooth progress of various construction processes. According to the erection position, it can be divided into external scaffolding and internal scaffolding; according to different materials, it can be divided into wooden scaffolding, bamboo scaffolding and steel pipe scaffolding; according to the structure form, it can be divided into vertical pole scaffolding, bridge scaffolding, portal scaffolding, suspension scaffolding Hanging scaffolding, picking scaffolding, climbing scaffolding. However, the existing cover plates for scaffolding have a simple structure and single function, and there is no protective mechanism inside, so it is impossible to perform anti-tilt protection treatment for users, and the use safety is low. At the same time, most of the existing cover plates for scaffolding are integrally welded The structure is not convenient for the limit installation of scaffolds of different sizes, and the applicability and adjustability are poor. Finally, the existing cover plates for scaffolding do not have a mechanism inside to facilitate the locking of the cover plates, and the installation stability is poor.

Utility model content

The purpose of this utility model is to provide a cover plate for scaffolding with a protection mechanism in order to solve the problems of no protection mechanism inside, poor applicability and adjustability, and poor installation stability.

The technical scheme adopted by the utility model is as follows: a cover plate for scaffolding with a protective mechanism, including a scaffold body and a cover plate body, a cover plate body is arranged between two poles of the scaffold body, and the cover plate body is It is composed of a protective sleeve and a protective slide plate, and the protective slide plate is slid inside the protective sleeve. The top side of the protective sleeve is connected with a first fixing stud by threading, and the top of the protective slide plate is horizontal. There are multiple sets of limiting holes for use with the first fixing studs. The bottoms of the protective sleeve and the protective slide plate are located above the scaffold body and are welded with a limited supporting plate, and the bottom of the limited supporting plate is welded with a limited arc. The two sides of the cover plate body are welded with clamping plates, and the inner center of the clamping plate is connected with a second fixing stud by threading, and one end of the second fixing stud located on the inner side of the clamping plate passes through the rotating shaft The swivel connection has splints.

Wherein, the side sections of the protective sleeve and the protective sliding plate are rectangular, and the inner diameter of the protective sleeve is equal to the outer diameter of the protective sliding plate.

Wherein, the inner diameter of the limiting hole is equal to the outer diameter of the first fixing stud.

Wherein, the horizontal section of the clamping board is U-shaped.

Wherein, the inside of the limiting support plate is horizontally provided with multiple groups of leakage holes.

Wherein, one end of the first fixing stud and the second fixing stud are welded with a turntable.

Wherein, the horizontal section of the splint is arc-shaped, and the inner side of the splint is embedded with a rubber gasket.

In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

1. In the utility model, the limit supporting plate provided at the bottom of the cover body can lift the cover body to a certain height, and can improve the protection of the side of the scaffold body, thereby effectively preventing the user from toppling and falling At the same time, the limit arc plate welded at the bottom of the limit bracket can prevent the cover body from shaking in the horizontal direction, thereby improving the protection stability of the cover body.

2. In the utility model, the cover plate body adopts a length-adjustable structure. When the length of the cover plate body needs to be adjusted, the protective slide plate is stretched in the horizontal direction of the protective sleeve. When the symmetrically arranged clamping plates are clamped on When the scaffold body is between the columns, the first fixing stud on the protective sleeve can be screwed into the limit hole at the designated position inside the protective slide plate, and the adjustment and fixing of the length of the cover plate are completed. This structure It is convenient to adjust the length of the cover plate, which not only facilitates the installation and use of scaffolds of different sizes, but also improves the applicability of the cover plate body.

3. In the utility model, the cover plate body adopts a pressure-locked structure. When the clamping plate is clamped between the columns of the scaffold body, the second fixing stud is rotated, and the second fixing stud can drive the splint horizontally. Close to the column direction, so that the cover plate body is pressure-clamped between the columns of the scaffold body, thereby limiting the horizontal and vertical shaking of the cover plate body, thereby improving the stability of the cover plate installation and fixing.

Description of drawings

Fig. 1 is a schematic diagram of a cover plate structure for a scaffold with a protection mechanism of the present invention;

Fig. 2 is the top view of clamping plate in the utility model;

Fig. 3 is a side view of the cover body of the utility model.

Marks in the figure: 1. Scaffolding body; 2. Cover plate body; 3. Protective sleeve; 4. Protective slide plate; 5. First fixing stud; 6. Limiting hole; 7. Clamping plate; Stud; 9. Limiting plate; 10. Leakage hole; 11. Limiting arc plate; 12. Rotary disc; 13. Splint; 14. Rubber gasket.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific Therefore, it cannot be construed as a limitation on the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and cannot be interpreted as indicating or implying relative importance; in addition, Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be interpreted in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or an internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Referring to Figures 1-3, a cover plate for scaffolding with a protection mechanism includes a scaffold body 1 and a cover body 2, a cover body 2 is provided between two poles of the scaffold body 1, and the cover body 2 is formed by a protective The sleeve 3 and the protective slide 4 are composed, and the protective slide 4 is slid inside the protective sleeve 3, and the top side of the protective sleeve 3 is connected with the first fixing stud 5 through screw threading, and the top of the protective slide 4 is There are multiple sets of limit holes 6 used in conjunction with the first fixing stud 5. The bottoms of the protective sleeve 3 and the protective slide 4 are located above the scaffold body 1 and are welded with a limit support plate 9. The bottom of the limit support plate 9 Welding limit arc plate 11, the setting of limit arc plate 11 can improve the stability that limit supporting plate 9 supports, and the both sides of cover plate body 2 are welded with clamping plate 7, and the inner center of clamping plate 7 is screwed by screw thread. A second fixing stud 8 is connected together, and the second fixing stud 8 is located at one end of the inner side of the clamping plate 7 and is connected with a clamping plate 13 through a rotating shaft. The setting of the clamping plate 13 is used for locking and fixing the cover plate body 2, thereby The stability of the locking of the cover body 2 is improved.

Further, the side sections of the protective sleeve 3 and the protective sliding plate 4 are rectangular structures, and the inner diameter of the protective sleeve 3 is equal to the outer diameter of the protective sliding plate 4, which can improve the stability of the sliding adjustment of the protective sliding plate 4 on the protective sleeve 3.

Further, the inner diameter of the limiting hole 6 is equal to the outer diameter of the first fixing stud 5 , which can limit the horizontal shaking of the protective slide 4 , thereby improving the adjustment stability of the cover body 2 .

Further, the horizontal section of the clamping plate 7 is a U-shaped structure, which not only facilitates the installation of the cover plate body 2 between the uprights of the scaffold body 1, but also improves the stability of the clamping plate 7 limit clamping, thereby preventing the cover plate from Shaking of the main body 2 in the horizontal direction.

Further, the inside of the limiting pallet 9 is horizontally provided with multiple sets of leakage holes 10, the setting of multiple groups of leakage holes 10 can reduce the amount of materials used for the limiting pallet 9, thereby reducing the manufacturing cost of the cover plate body 2

Further, one end of the first fixing stud 5 and the second fixing stud 8 are welded with a turntable 12 , and the setting of the turntable 12 facilitates the rotation adjustment process of the first fixing stud 5 and the second fixing stud 8 .

Further, the horizontal section of the splint 13 is arc-shaped, and the inner side of the splint 13 is embedded with a rubber gasket 14 , the rubber gasket 14 improves the stability of the splint 13 when clamping.

Working principle: When in use, place the cover plate body 2 between the two columns of the scaffold body 1, and then clamp the limit arc plate 11 on the limit support plate 9 to the top of the beam of the scaffold body, and the limit support plate 9 is convenient. The cover body 2 can be lifted to a certain height, thereby increasing the protective area on the side of the scaffold body 1, and then according to the distance between the columns of the scaffold body 1, the protective slide 4 is stretched horizontally in the protective casing 3 When the clamping plates 7 arranged symmetrically on both sides of the cover plate body 2 are clamped between the columns of the scaffold body 1, the first fixing stud 5 on the protective sleeve 3 can be screwed into the designated position inside the protective slide plate 4. In the limit hole 6, the adjustment and fixing process of the length of the cover plate body 2 are completed, and then the second fixing stud 8 on the clamping plate 7 is rotated, and the second fixing stud 8 can drive the splint 13 horizontally to the column direction Approaching, when the rubber gasket 14 provided on the inside of the splint 13 is elastically squeezed between the scaffold body 1 and the splint 13, the cover body 2 can be pressure-clamped between the columns of the scaffold body 1, thereby restricting the cover The shaking of the main body 2 in the horizontal and vertical directions improves the fixing stability of the cover body 2 , thereby improving the safety of the use of the cover body 2 .

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (7)

1. a kind of scaffold cover board with protection mechanism, including scaffold ontology (1) and cover board body (2), feature exists In: it is provided with cover board body (2) between two struts of the scaffold ontology (1), the cover board body (2) is by protection tube (3) it is formed with protection slide plate (4), and slide plate (4) is protected to slip on the inside of protection tube (3), the top of the protection tube (3) Portion side has the first fixed bolt (5) by threaded engagement connection, and the top of protection slide plate (4) offers multiple groups in level The bottom of the limit hole (6) for cooperating the first fixed bolt (5) to use, the protection tube (3) and protection slide plate (4) is located at foot hand The top of frame ontology (1) is welded with limit supporting plate (9), and the bottom of limit supporting plate (9) is welded with position stopping arch plate (11), institute The two sides for stating cover board body (2) are welded with snap-gauge (7), have by threaded engagement connection at the inside center of the snap-gauge (7) Two fixed bolts (8), and the second fixed bolt (8) is located at one end of the inside of snap-gauge (7) and is rotatably connected to clamping plate by shaft (13)。

2. a kind of scaffold cover board with protection mechanism as described in claim 1, it is characterised in that: the protection tube (3) and the lateral section of protection slide plate (4) is in rectangular configuration, and the internal diameter of protection tube (3) is equal to the outer of protection slide plate (4) Diameter.

3. a kind of scaffold cover board with protection mechanism as described in claim 1, it is characterised in that: the limit hole (6) internal diameter is equal to the outer diameter of the first fixed bolt (5).

4. a kind of scaffold cover board with protection mechanism as described in claim 1, it is characterised in that: the snap-gauge (7) The U-shaped structure in horizontal cross-section.

5. a kind of scaffold cover board with protection mechanism as described in claim 1, it is characterised in that: the limit supporting plate (9) inside offers multiple groups leak hole (10) in level.

6. a kind of scaffold cover board with protection mechanism as described in claim 1, it is characterised in that: described first is fixed One end of stud (5) and the second fixed bolt (8) is welded with capstan (12).

7. a kind of scaffold cover board with protection mechanism as described in claim 1, it is characterised in that: the clamping plate (13) The arc-shaped structure in horizontal cross-section, and rubber sheet gasket (14) are embedded on the inside of clamping plate (13).