CN219471753U

CN219471753U - Combined protective baffle

Info

Publication number: CN219471753U
Application number: CN202320839703.8U
Authority: CN
Inventors: 蒋耳龙; 徐振宏; 曾强忠; 岳志才; 韩进万; 李奋新; 陈瑶; 邵剑涛; 韩敬旺
Original assignee: Third Engineering Co Ltd of Highway Engineering Bureau of CCCC
Current assignee: Third Engineering Co Ltd of Highway Engineering Bureau of CCCC
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-08-04
Anticipated expiration: 2033-04-14

Abstract

The utility model belongs to the technical field of construction protection, in particular to a combined type protective baffle which comprises a protective plate and a fixed base; the protection plates are provided with a plurality of groups of protection plates which are inserted into the fixed base; an L-shaped plug connector which is vertically symmetrical is fixedly connected to one side surface of the protection plate; the protection plate is far away from the side of the L-shaped plug connector and is provided with the L-shaped jack, namely, the heavy protection baffle plate of the cement base is avoided, the structure that the linkage mechanism is easy to rust and damage is also avoided, the problem that the baffle plate of the cement base is fixedly connected in a mode of adopting the cement base and is difficult to move and transport and is heavy is solved, the protection plate is usually used as a disposable use, the problem of waste is generated, and the baffle plate spliced by the linkage mechanism such as a spring, a connecting rod and the like is difficult to reuse after long-time use, the linkage mechanism is easy to damage and difficult to maintain due to the rust and the like, and the problem of waste is generated.

Description

Combined protective baffle

Technical Field

The utility model belongs to the technical field of construction protection, and particularly relates to a combined type protective baffle.

Background

The protective baffle is a generic name of a series of plate-shaped guard plates for separating places, preventing wind and flood, blocking throws and producing protection, wherein the protective baffle is often required to separate places in building construction so as to prevent spare personnel from mistakenly entering the construction place to be injured.

Two traditional protective baffles are provided, one is that an iron sheet baffle is fixedly connected above a cement base, and the whole baffle is one piece; the other is that the inside of the protective baffle adopts a linkage mechanism such as a spring, a connecting rod and the like to connect the adjacent protective baffles, and the baffles are spliced together by a plurality of blocks.

In the prior art, the baffle of the cement base is a whole, is fixedly connected in a cement base mode, is difficult to move and transport and heavy, is usually used as a disposable, and generates waste; after the baffle spliced by the linkage mechanisms such as the springs, the connecting rods and the like is used for a long time, the linkage mechanisms are difficult to reuse due to corrosion and the like, are easy to damage, are difficult to maintain and generate waste.

Therefore, a combined protective baffle is provided for the problems.

Disclosure of Invention

In order to overcome the defects in the prior art and solve the problems, the combined protective baffle is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a combined protective baffle which comprises a protective plate and a fixed base; the protection plates are provided with a plurality of groups of protection plates which are inserted into the fixed base; an L-shaped plug connector which is vertically symmetrical is fixedly connected to one side surface of the protection plate; the side surface of the protection plate, which is far away from the L-shaped plug connector, is provided with an L-shaped jack, and the L-shaped plug connector is plugged into the L-shaped jack which corresponds to each other; a first groove body is formed in the middle of the back surface of the protection plate; the first groove body is connected with a supporting rod in a rotating way.

Preferably, the center of the upper part of the fixed base is fixedly connected with a shaft lever; a rotating block is rotatably connected to the shaft lever; the rotating block is provided with a second groove body, and the protection plates are inserted into the second groove body; a plurality of second nail holes are formed in two sides of the fixed base.

Preferably, the lower end part of the supporting rod is rotatably connected with a fixing plate; the fixing plate is provided with a first nail hole.

Preferably, the back of the protection plate is symmetrically and fixedly connected with L-shaped fixing blocks at the left and right positions corresponding to the upper part of the first groove body; a connecting block is fixedly connected between the L-shaped fixing block far away from the L-shaped jack and the first groove body; the connecting block is rotationally connected with a connecting rod; the connecting rod is provided with a round hole at the end part close to the connecting block, and the connecting block is rotationally connected with the connecting block through the round hole; a limiting block is fixedly connected to the upper portion of one end, far away from the round hole, of the connecting rod.

Preferably, the L-shaped plug connector and the L-shaped jack are arranged correspondingly to each other; the size of the opening of the L-shaped jack is the same as the longitudinal length of the L-shaped plug connector.

Preferably, the size of the second groove body is the same as the thickness of the protection plate, and two ends of the second groove body are open.

The utility model has the beneficial effects that:

the utility model provides a combined type protective baffle, which is characterized in that an L-shaped plug connector, a support rod and a fixed base are matched, when the protective baffle is specifically operated, a plurality of fixed bases are installed at a designated position by inserting a ground anchor into a second nail hole, then a proper number of protective plates are selected according to a site, and the protective plates are spliced in the L-shaped plug connector to form a protective plate with enough width, then the support rod is opened from a first groove body, the bottom of the protective plate is spliced in a second groove body, the angle of the protective plate is adjusted, then the support rod is fixed by inserting the ground anchor into the first nail hole, so that the protective plate is erected, namely, the structure of a cement base which is easy to rust and damage is avoided, the problem that the protective plate of the cement base is a whole block because the protective plate is fixedly connected in a mode of the cement base, the protective plate is difficult to move and transport and is heavy and is generally used as a disposable protective plate with a spring, the protective plate spliced by adopting a linkage mechanism such as a connecting rod is difficult to waste because the protective plate is easy to repair and difficult to use after the protective plate is used for a long time.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a perspective view of the support bar of the present utility model;

FIG. 4 is a perspective view of the connecting rod of the present utility model;

legend description:

1. a protection plate; 2. a fixed base; 3. an L-shaped plug; 4. l-shaped jacks; 5. a first tank body; 6. a support rod; 7. a fixing plate; 8. a first nail hole; 9. an L-shaped fixed block; 10. a connecting block; 11. a connecting rod; 12. a round hole; 13. a limiting block; 14. a second nail hole; 15. a shaft lever; 16. a rotating block; 17. and a second groove body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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.

Specific examples are given below.

Referring to fig. 1-4, the present utility model provides a combined protective baffle, which includes a protective plate 1 and a fixed base 2; the protection plate 1 is provided with a plurality of groups of protection plates which are inserted into the fixed base 2; an L-shaped plug connector 3 which is vertically symmetrical is fixedly connected to one side surface of the protection plate 1; the side surface of the protection plate 1, which is far away from the L-shaped plug connector 3, is provided with an L-shaped jack 4, and the L-shaped plug connector 3 is plugged into the L-shaped jack 4 which corresponds to each other; a first groove body 5 is formed in the middle of the back surface of the protection plate 1; the first groove body 5 is rotationally connected with a supporting rod 6.

When the novel cement base is in work, the baffle plate of the cement base is a whole, is fixedly connected in a cement base mode, is difficult to move and transport and heavy, is usually used as a disposable, and generates waste; after the baffle spliced by the linkage mechanisms such as the springs, the connecting rods 11 and the like is used for a long time, the linkage mechanisms therein are difficult to reuse due to corrosion and the like, are easy to damage, and are difficult to repair, waste is generated, the protection plate 1 and the fixed base 2 are designed aiming at the problems, a plurality of the fixed bases 2 are firstly installed at a designated position through the ground anchors and inserted into the second nail holes 14, then the protection plate 1 with proper quantity is selected according to the field, and the baffle 1 with enough width is formed by splicing the protection plates 1 in a mode of splicing the L-shaped jacks 4 through the L-shaped connectors 3, then the support rods 6 are opened from the first groove body 5, the bottom of the protection plate 1 is spliced in the second groove body 17, the fixing of the support rods 6 is realized through the ground anchors after the angle of the protection plate 1 is adjusted, the protection plate 1 is erected, namely, the protection baffle with the easy-damaged structure is avoided by using the linkage mechanisms, the baffle with the cement base is avoided, and the baffle is fixedly connected in a mode of adopting the cement base, the mode of moving, the connection rods are difficult to use, the problem of heavy and the linkage mechanisms are difficult to damage due to long time, the waste is difficult to use, the problem of the linkage mechanisms are difficult to repair, and the problem of being difficult to use and the linkage mechanisms are easy to use, and the problem of the corrosion is difficult to repair, and the problem is easy to use, and the linkage mechanism is easy to use, and the problem is easy to repair.

Further, as shown in fig. 1 and 2, a shaft lever 15 is fixedly connected to the upper center of the fixed base 2; a rotating block 16 is rotatably connected to the shaft lever 15; the second groove body 17 is formed in the rotating block 16, and the protection plates 1 are inserted into the second groove body 17; a plurality of second nail holes 14 are formed on two sides of the fixed base 2.

During operation, when the bottom of the protection plate 1 is fixed, the spliced bottom of the protection plate 1 is inserted into the second groove body 17, the bottom of the protection plate 1 is fixed in a mode that the ground anchor penetrates through the second nail hole 14 to be inserted into the ground, and when the angle of the protection plate 1 is adjusted, the bottom of the protection plate 1 is inserted into the second groove body 17, so that the rotation block 16 follows to do circular motion around the shaft lever 15, and the purposes of supporting and fixing the bottom of the protection plate 1 and adjusting the angle of the protection plate 1 are achieved.

Further, as shown in fig. 3, a fixing plate 7 is rotatably connected to the lower end of the supporting rod 6; the fixing plate 7 is provided with a first nail hole 8.

During operation, after the angle of the protection plate 1 is adjusted, the fixing plate 7 is attached to the ground, and the ground anchor is inserted into the ground through the first nail hole 8, so that the purpose of fixing the support rod 6 is achieved, and the single protection plate 1 is firmer during fixing.

Further, as shown in fig. 1 and fig. 4, the back of the protection plate 1 is symmetrically and fixedly connected with an L-shaped fixing block 9 corresponding to the position above the first groove body 5; a connecting block 10 is fixedly connected between the L-shaped fixing block 9 far away from the L-shaped jack 4 and the first groove body 5; the connecting block 10 is rotatably connected with a connecting rod 11; a round hole 12 is formed in the end part, close to the connecting block 10, of the connecting rod 11, and the connecting block 10 is rotationally connected with the connecting block 10 through the round hole 12; a limiting block 13 is fixedly connected to the upper portion of one end, far away from the round hole 12, of the connecting rod 11.

During operation, after the erection of the protection plates 1 is completed, the connecting rods 11 reversely rotate 180 degrees around the round holes 12, so that the limiting blocks 13 are clamped on the L-shaped fixed blocks 9 of the adjacent protection plates 1, the fixity between the protection plates 1 is further improved, and the protection plates 1 are prevented from falling sideways.

Further, as shown in fig. 2, the L-shaped plug connector 3 and the L-shaped jack 4 are disposed corresponding to each other; the opening of the L-shaped jack 4 is the same as the longitudinal length of the L-shaped plug connector 3.

During operation, the size of the opening of the L-shaped jack 4 can not only ensure that looseness can not be generated between the protection plates 1 only when the opening is the same as the length of the L-shaped plug connector 3, but also can smoothly plug the L-shaped plug connector 3 into the L-shaped jack 4, and the linkage mechanisms which are easy to damage such as springs, connecting rods 11 and the like are prevented from being used for splicing.

Further, as shown in fig. 1, the size of the second groove 17 is the same as the thickness of the protection plate 1, and two ends of the second groove 17 are opened.

During operation, because the mode of grafting in second cell body 17 is adopted to guard plate 1 bottom to support fixedly, can guarantee to support fixed effect best when the size of second cell body 17 is the same with guard plate 1 thickness, guarantees stability, and second cell body 17 both ends opening form is then convenient when getting into the foreign matter in the second cell body 17 and is convenient clearance.

Working principle: in the prior art, the baffle plate of the cement base is a whole and is fixedly connected in a cement base mode, so that the cement base is difficult to move and transport and heavy, is usually used as a disposable, and generates waste; after the baffle spliced by the linkage mechanisms such as the springs, the connecting rods 11 and the like is used for a long time, the linkage mechanisms therein are difficult to reuse due to corrosion and the like, are easy to damage, and are difficult to repair, waste is generated, the protection plate 1 and the fixed base 2 are designed aiming at the problems, a plurality of the fixed bases 2 are firstly installed at a designated position through the ground anchors and inserted into the second nail holes 14, then the protection plate 1 with proper quantity is selected according to the field, and the baffle 1 with enough width is formed by splicing the protection plates 1 in a mode of splicing the L-shaped jacks 4 through the L-shaped connectors 3, then the support rods 6 are opened from the first groove body 5, the bottom of the protection plate 1 is spliced in the second groove body 17, the fixing of the support rods 6 is realized through the ground anchors after the angle of the protection plate 1 is adjusted, the protection plate 1 is erected, namely, the protection baffle with the easy-damaged structure is avoided by using the linkage mechanisms, the baffle with the cement base is avoided, and the baffle is fixedly connected in a mode of adopting the cement base, the mode of moving, the connection rods are difficult to use, the problem of heavy and the linkage mechanisms are difficult to damage due to long time, the waste is difficult to use, the problem of the linkage mechanisms are difficult to repair, and the problem of being difficult to use and the linkage mechanisms are easy to use, and the problem of the corrosion is difficult to repair, and the problem is easy to use, and the linkage mechanism is easy to use, and the problem is easy to repair.

The foregoing has shown and described the basic principles, principal features and advantages of the 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.

Claims

1. A combination guard shield, characterized in that: comprises a protection plate (1) and a fixed base (2); the protection plate (1) is provided with a plurality of groups of protection plates which are inserted into the fixed base (2); an L-shaped plug connector (3) which is vertically symmetrical is fixedly connected to one side surface of the protection plate (1); the side surface of the protection plate (1) far away from the L-shaped plug connector (3) is provided with an L-shaped jack (4), and the L-shaped plug connector (3) is plugged into the L-shaped jack (4) which corresponds to each other; a first groove body (5) is formed in the middle of the back surface of the protection plate (1); the first groove body (5) is rotationally connected with a supporting rod (6).

2. A modular guard as claimed in claim 1 wherein: a shaft lever (15) is fixedly connected to the center of the upper part of the fixed base (2); a rotating block (16) is rotatably connected to the shaft lever (15); the rotating block (16) is provided with a second groove body (17), and the protection plates (1) are inserted into the second groove body (17); a plurality of second nail holes (14) are formed in two sides of the fixed base (2).

3. A modular guard as claimed in claim 2 wherein: a fixed plate (7) is rotatably connected to the lower end part of the supporting rod (6); the fixing plate (7) is provided with a first nail hole (8).

4. A modular guard according to claim 3, wherein: the back of the protection plate (1) is symmetrically and fixedly connected with an L-shaped fixing block (9) at the left and right corresponding to the position above the first groove body (5); a connecting block (10) is fixedly connected between the L-shaped fixing block (9) far away from the L-shaped jack (4) and the first groove body (5); a connecting rod (11) is rotatably connected to the connecting block (10); a round hole (12) is formed in the end part, close to the connecting block (10), of the connecting rod (11), and the connecting block (10) is rotationally connected with the connecting block (10) through the round hole (12); a limiting block (13) is fixedly connected to the upper portion of one end, far away from the round hole (12), of the connecting rod (11).

5. A modular guard as claimed in claim 4 wherein: the L-shaped plug connector (3) and the L-shaped jack (4) are arranged correspondingly to each other; the size of the opening of the L-shaped jack (4) is the same as the longitudinal length of the L-shaped plug connector (3).

6. A modular guard as claimed in claim 5 wherein: the size of the second groove body (17) is the same as the thickness of the protection plate (1), and two ends of the second groove body (17) are open.