Combined protection equipment

Abstract

The utility model discloses a combined type protective device, which relates to the technical field of buildings and comprises a protective part, a protective part and a protective part, the protective part comprises a cover plate for protection, the cover plate is provided with a clamping groove, and the clamping groove extends along the extending direction of the cover plate; the fixing part comprises supporting legs used for supporting and fixing, the supporting legs are connected to the clamping grooves in a clamped mode, and the supporting legs can slide in the extending direction of the clamping grooves so as to adjust the positions of the supporting legs on the cover plate; and after the relative positions of the supporting legs and the cover plate are adjusted, the supporting legs are limited and fixed through the locking parts. When holes, pile holes and the like of different sizes need to be protected, the supporting legs on the sliding clamping grooves can be directly adjusted to meet the protection installation requirements of different scenes, and the supporting legs are limited and fixed through the locking parts. Compared with the prior art, the combined type protection equipment is simple and reliable in overall structure, rapid and convenient to disassemble and assemble and high in adaptability, and the efficiency of protection work in the building construction process is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a combined protective device. Background Art

[0002] In recent years, with the rapid development of my country's construction industry, the scale of construction has become increasingly large, and the safety management standards during the construction process have also become higher and higher. At present, when the holes and pile holes in the construction site are protected, the pipe fittings on site are usually temporarily assembled into protective devices. Therefore, during the use of this kind of protection tool, there are problems such as low standardization and the complexity of the overall structure is difficult to control, which makes the overall structure unstable, resulting in high safety hazards, and the installation and disassembly work is cumbersome. At the same time, when facing the protection of holes and pile holes of different sizes, it is necessary to build and assemble again, which has poor adaptability, and then leads to low efficiency of overall protection work in construction.

[0003] Therefore, how to improve the efficiency of protective work during construction is a technical problem that technical personnel in this field currently need to solve. Utility Model Content

[0004] The utility model aims to provide a combined protection device for improving the efficiency of protection work during construction.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A combined protective device, comprising:

[0007] The protection part comprises a cover plate for protection, wherein the cover plate is provided with a card slot, and the card slot extends along the extension direction of the cover plate;

[0008] A fixing portion, comprising a supporting leg for supporting and fixing, wherein the supporting leg is clamped in the clamping slot, and the supporting leg can slide along the extending direction of the clamping slot to adjust the position of the supporting leg on the cover plate;

[0009] The locking part is used to limit and fix the supporting leg after the relative position adjustment between the supporting leg and the cover plate is completed.

[0010] Optionally, in the above combined protective device, the locking portion comprises a support rod, a connecting rod and a limiting unit, one end of the support rod is connected to the cover plate, the other end of the support rod extends along the extension direction of the support leg, and the support rod and the support leg are located on the same side of the cover plate;

[0011] The first end of the connecting rod is hinged to the supporting leg, the second end of the connecting rod is slidably connected to the supporting rod, and the second end of the connecting rod on the supporting rod can be limited by the limiting unit.

[0012] Optionally, in the above-mentioned combined protective equipment, the second end of the connecting rod is connected to the support rod through a sliding sleeve, the second end of the connecting rod is hinged to the sliding sleeve, the sliding sleeve is sleeved on the support rod, and the sliding sleeve sleeve and the support rod are clearance-fitted.

[0013] Optionally, in the above-mentioned combined protective equipment, the support rod is provided with a plurality of limiting holes, each of the limiting holes is spaced apart along the extension direction of the support rod, and the limiting holes cooperate with the pin to limit the sliding sleeve to form the limiting unit.

[0014] Optionally, in the above-mentioned combined protective device, the card slot is a cavity structure with a card interface, and the support leg is provided with a card groove, and when the end of the support leg extends into the card slot through the card interface, the edge of the card interface is inserted into the card groove.

[0015] Optionally, in the above-mentioned combined protective device, the card slot is arranged on the diagonal of the cover plate, and the card slot on one diagonal is connected to two of the legs, and the support rod is arranged at the intersection of the two diagonals of the cover plate.

[0016] Optionally, in the above-mentioned combined protective equipment, the first end of the connecting rod is connected to the supporting leg through a connecting plate, and both the connecting plate and the first end of the connecting rod are provided with hinge holes that cooperate with bolts.

[0017] Optionally, in the above-mentioned combined protective equipment, an anti-slip pad is provided at one end of the leg in contact with the ground.

[0018] Optionally, in the above-mentioned combined protective equipment, the legs, the support rods and the connecting rods can all be made of steel pipes.

[0019] Optionally, in the above-mentioned combined protective equipment, the cover plate is provided with a warning sign.

[0020] In the combined protective equipment provided by the utility model, the legs of the fixed part are mounted on the slots of the cover plate in the protective part, which play a role in supporting and fixing the cover plate. At the same time, when it is necessary to protect openings, pile holes, etc. of different sizes, the legs on the sliding slots can be directly adjusted so that the legs can be installed in the openings or pile holes, thereby making the combined protective equipment provided by the utility model meet the protection installation requirements of different scenarios. After the adjustment of the legs on the cover plate is completed, the legs can be limited and fixed by the locking part to avoid accidental sliding of the legs during the protection process, thereby improving the reliability and safety of the combined protective equipment provided by the utility model during use. Compared with the prior art, the overall structure of the combined protective equipment provided by the utility model is simple and reliable, the disassembly and installation work is quick and convenient, and the adaptability is high, thereby significantly improving the efficiency of the protection work during the construction process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0022] Figure 1 It is a structural schematic diagram of the combined protection device disclosed in the embodiment of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the locking part disclosed in the embodiment of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the supporting legs disclosed in the embodiment of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the card slot disclosed in the embodiment of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the connecting plate disclosed in an embodiment of the utility model.

[0027] Reference numerals:

[0028] 100-protection part, 110-cover plate, 120-card slot, 121-card interface;

[0029] 200-fixing part, 210-leg, 211-clamping groove;

[0030] 300-locking part, 310-support rod, 311-limiting hole, 320-connecting rod, 330-sliding sleeve;

[0031] 400-Connection plate. DETAILED DESCRIPTION

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0033] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. The meaning of "several" is one or more, unless otherwise clearly and specifically defined.

[0035] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0036] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] The core of the utility model is to provide a combined protection device for improving the efficiency of protection work during the construction process.

[0038] like Figure 1As shown, the embodiment of the utility model discloses a combined protection device, including a protection part 100, a fixing part 200 and a locking part 300. The protection part 100 includes a cover plate 110 and a card slot 120, and the cover plate 110 is used to safely protect facilities such as openings and pile holes. The card slot 120 is installed and fixed on a side of the cover plate 110 away from the protection, and the card slot 120 extends along the extension direction of the cover plate 110. The fixing part 200 is provided with legs 210 for supporting the cover plate 110. Each leg 210 is mounted on the card slot 120 by snapping, and each leg 210 can also slide along the extension direction of the card slot 120 to timely adjust the relative position of the leg 210 on the cover plate 110. Then, when facing holes or pile holes of different sizes, the position of each leg 210 on the cover plate 110 is timely adjusted so that each leg 210 can be placed in holes of different sizes, so that the combined protection equipment provided by this embodiment can meet the needs of different application scenarios. In addition, the protection part 100 can be provided with a plurality of cover plates 110 of different sizes. When performing safety protection on facilities such as holes and pile holes, a suitable cover plate 110 is selected to be combined with the fixing part 200, thereby further enhancing the adaptability of the combined protection equipment provided by this embodiment. After the adjustment of the legs 210 is completed, the locking portion 300 can limit and fix the legs 210 on the cover plate 110 to prevent the legs 210 from accidentally sliding during use of the combined protective equipment provided in this embodiment, thereby improving the stability and reliability of the overall structure, thereby further improving the safety of the protective work.

[0039] In a specific embodiment, the locking portion 300 is provided with a support rod 310, a connecting rod 320 and a limiting unit, one end of the support rod 310 is fixed on the cover plate 110, and the other end of the support rod 310 extends along the extension direction of the leg 210, and the support rod 310 and the leg 210 are located on the same side of the cover plate 110. The first end of the connecting rod 320 is connected to the leg 210 in a hinged manner, and the second end of the connecting rod 320 is connected to the support rod 310 in a sliding manner and can move along the extension direction of the support rod 310, and the connecting rod 320 moving on the support rod 310 can be timely limited and fixed by the limiting unit. Therefore, during the adjustment of the leg 210, the connecting rod 320 and the leg 210 rotate relative to each other, so that the angle between the connecting rod 320 and the leg 210 is adjusted in time, and at the same time, the second end of the connecting rod 320 is pushed to slide along the extension direction of the support rod 310. After the adjustment of the leg 210 is completed, the connecting rod 320 and the support rod 310 are limited and fixed by the limiting unit, and the connecting rod mechanism formed between the leg 210, the connecting rod 320 and the support rod 310 is locked and fixed, thereby realizing the locking part 300 to lock and limit the leg 210 on the cover plate 110. In addition, by adding the structure of the support rod 310, the connecting rod 320 and the leg 210 connected to each other, the ability of the fixing part 200 to support and fix the cover plate 110 is strengthened, and the strength and stability of the overall structure of the combined protective device provided by this embodiment are further improved.

[0040] like Figure 2 As shown, the connecting rod 320 provided in this embodiment is connected to the support rod 310 through a sliding sleeve 330. The sliding sleeve 330 is sleeved on the support rod 310, and there is a clearance fit between the sliding sleeve 330 and the support rod 310 to ensure that the sliding sleeve 330 can slide on the support rod 310. At the same time, the connecting rod 320 and the sliding sleeve 330 are hingedly connected, so that during the sliding process of the connecting rod 320, the angle between the connecting rod 320 and the support rod 310 is adjusted in real time, and then the sliding rod connection between the connecting rod 320 and the support rod 310 is realized through the above structure.

[0041] At the same time, in order to achieve the limiting fixation of the connecting rod 320 on the support rod 310, a plurality of limiting holes 311 are opened on the support rod 310, and each limiting hole 311 is distributed in sequence along the extension direction of the support rod 310. After the adjustment of the support leg 210 is completed, a pin or a bolt is inserted into the limiting hole 311 so that the pin or the bolt abuts against the sliding sleeve 330 to limit the movement of the sliding sleeve 330 on the support rod 310. When adjustment is needed, the pin in the limiting hole 311 can be pulled out to restore the sliding ability of the sliding sleeve 330 on the support rod 310.

[0042] like Figure 3 and Figure 4 As shown, the card slot 120 is configured as a cavity structure having a card interface 121, and the edge of the card interface 121 extends toward the center line of the card slot 120. A card connection groove 211 is provided at the end of the leg 210, and when the end of the leg 210 extends into the inner cavity of the card slot 120 through the card interface 121, the edge of the card interface 121 can slide into the card connection groove 211. When the end of the leg 210 slides in the inner cavity of the card slot 120 along the extension direction of the card slot 120, the edge of the card interface 121 and the card connection groove 211 are engaged with each other, which not only prevents the card slot 120 and the leg 210 from being separated from each other, but also has a certain guiding effect to help improve the smoothness of the sliding of the leg 210. Of course, it is understandable that the slot 120 can be provided with an introduction port connected to the inner cavity of the slot 120. When the leg 210 and the slot 120 are disassembled or installed, the leg 210 can slide out or slide out of the inner cavity of the slot 120 through the introduction port, thereby improving the convenience and efficiency of the disassembly and installation of the combined protective equipment provided in this embodiment.

[0043] In a specific embodiment, the slots 120 are arranged along the two diagonals of the cover plate 110, and the slots 120 on one diagonal are equipped with two legs 210, so that the four legs 210 are located on the same circumference with the intersection of the two diagonals of the cover plate 110 as the center of the circle, and the legs 210 can slide along the diagonals of the cover plate 110 to adjust the size of the diameter of the circle formed by the four legs 210. At the same time, the support rod 310 is arranged at the intersection of the two diagonals of the cover plate 110, which not only reduces the length of the connecting rod 320 connecting the support rod 310 and the legs 210, saving materials and costs, but also facilitates the uniformity of the force applied by the support rod 310 to each leg 210, further improving the stability of the structure. Alternatively, those skilled in the art can also set the arrangement of the slots 120 and the number of legs 210 according to actual needs, and the arrangements are listed one by one in this article.

[0044] like Figure 5 As shown, the supporting leg 210 is welded with a triangular connecting plate 400, and the supporting leg 210 and the connecting rod 320 are connected through the connecting plate 400, and the first ends of the connecting plate 400 and the connecting rod 320 are provided with mutually matching hinge holes, and the connecting rod 320 and the connecting plate 400 are hinged by the hinge holes and bolts, so that when the supporting leg 210 and the connecting rod 320 need to rotate relative to each other, the locking force of the bolt can be loosened, and the bolt can be tightened after the adjustment is completed. In addition, the supporting rod 310 can also be welded with a connecting plate 400, so that the supporting rod 310 is connected to the second end of the connecting rod 320 through the connecting plate 400, so as to facilitate the disassembly and installation of the supporting rod 310 and the connecting rod 320.

[0045] Furthermore, in order to improve the stability of the combined protective equipment provided in this embodiment, an anti-skid pad is provided at one end of the leg 210 that contacts the ground, and the friction between the leg 210 and the ground is increased by the anti-skid pad to slow down the accidental sliding of the leg 210 on the ground. In a specific embodiment, the anti-skid pad can be made of rubber. In addition, in order to save costs and facilitate production, the leg 210, the support rod 310 and the connecting rod 320 can all be made of steel pipes at the construction site, and the model and size of the steel pipe are selected according to actual needs.

[0046] At the same time, in order to ensure that the construction site has better safety precautions, the cover plate 110 in the combined protective equipment provided in this embodiment is provided with a warning sign. In a specific embodiment, a reflective strip is attached to the edge of the cover plate 110 as a warning sign. Alternatively, those skilled in the art can design other safety warning methods according to actual needs, which will not be described in detail herein.

[0047] In the description of the above embodiments, specific features, structures, materials or characteristics may be combined in a suitable manner in any one or more embodiments or examples.

[0048] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A combined protective device, characterized in that: include: A protection part (100) comprises a cover plate (110) for protection, wherein the cover plate (110) is provided with a card slot (120), and the card slot (120) extends along an extension direction of the cover plate (110); A fixing portion (200), comprising a support leg (210) for supporting and fixing, wherein the support leg (210) is clamped in the clamping slot (120), and the support leg (210) can slide along the extension direction of the clamping slot (120) to adjust the position of the support leg (210) on the cover plate (110); The locking portion (300) is used to limit and fix the supporting leg (210) after the relative position adjustment between the supporting leg (210) and the cover plate (110) is completed.

2. The combined protective device according to claim 1, characterized in that: The locking portion (300) comprises a support rod (310), a connecting rod (320) and a limiting unit, one end of the support rod (310) is connected to the cover plate (110), the other end of the support rod (310) extends along the extension direction of the support leg (210), and the support rod (310) and the support leg (210) are located on the same side of the cover plate (110); The first end of the connecting rod (320) is hinged to the supporting leg (210), the second end of the connecting rod (320) can be slidably connected to the supporting rod (310), and the second end of the connecting rod (320) on the supporting rod (310) can be limited by the limiting unit.

3. The combined protective device according to claim 2, characterized in that: The second end of the connecting rod (320) is connected to the supporting rod (310) via a sliding sleeve (330), the second end of the connecting rod (320) is hinged to the sliding sleeve (330), the sliding sleeve (330) is sleeved on the supporting rod (310), and the sliding sleeve (330) and the supporting rod (310) are clearance-fitted.

4. The combined protective device according to claim 3, characterized in that: The support rod (310) is provided with a plurality of limiting holes (311), each of the limiting holes (311) being distributed at intervals along the extension direction of the support rod (310), and the limiting holes (311) cooperate with the latch pin to limit the sliding sleeve (330) to form the limiting unit.

5. The combined protective device according to claim 1, characterized in that: The card slot (120) is a cavity structure having a card interface (121), and the support leg (210) is provided with a card connection groove (211). When the end of the support leg (210) extends into the card slot (120) through the card interface (121), the edge of the card interface (121) is inserted into the card connection groove (211).

6. The combined protective device according to claim 2, characterized in that: The card slot (120) is arranged on a diagonal of the cover plate (110), and the card slot (120) on one diagonal is connected to two of the supporting legs (210), and the support rod (310) is arranged at the intersection of the two diagonals of the cover plate (110).

7. The combined protective device according to claim 2, characterized in that: The first end of the connecting rod (320) is connected to the supporting leg (210) via a connecting plate (400), and both the connecting plate (400) and the first end of the connecting rod (320) are provided with hinge holes that match with bolts.

8. The combined protective device according to claim 1, characterized in that: An anti-slip pad is provided at one end of the supporting leg (210) that contacts the ground.

9. The combined protective device according to claim 2, characterized in that: The supporting legs (210), the supporting rods (310) and the connecting rods (320) can all be made of steel pipes.

10. The combined protective device according to any one of claims 1 to 9, characterized in that: The cover plate (110) is provided with a warning mark.

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