CN221399801U - Safety protection device for high-altitude construction operation - Google Patents

Abstract

The utility model relates to the technical field of safety protection, and particularly discloses a safety protection device for high-altitude construction operation, which comprises a bottom plate, wherein four corners of the upper end of the bottom plate are fixedly connected with limiting cylinders, limiting rods are vertically and slidably connected in each limiting cylinder, stop rods are fixedly connected to the upper ends of two adjacent limiting rods, electric push rods are mounted at the middle parts of the lower ends of the front stop rod and the rear stop rod, and the lower ends of the electric push rods are fixedly mounted on the bottom plate; the upper end symmetry fixedly connected with bracing piece of every the pin, the upper end fixedly connected with safety shield of bracing piece, the upper end of safety shield is installed buffering baffle through buffer assembly. The utility model aims to overcome the defects that in the prior art, constructors are not protected, the constructors are likely to be accidentally injured by falling objects in the construction process, and constructors with different heights cannot be protected.

Description

Safety protection device for high-altitude construction operation

Technical Field

The utility model relates to the technical field of safety protection, in particular to a safety protection device for high-altitude construction operation.

Background

The high-altitude operation generally refers to high-altitude operation, which refers to operation performed by a person at a high position with a certain position as a reference, and the high-altitude operation in building construction mainly comprises five basic types of edge, hole, climbing, suspending, crossing and the like, and in order to prevent constructors from falling in the high-altitude operation, protective fences are generally arranged for the constructors during the high-altitude operation.

For example, the patent number is: CN202122397831.5, patent name: a safety device for construction engineering high altitude construction relates to safety device technical field, has solved the not good and inconvenient problem of use of current device protection effect. The safety protection device comprises a main body, wherein a sliding groove is formed in the main body, a guardrail is clamped in the sliding groove, a plurality of positioning holes are formed in the sliding groove, an adjusting component is arranged on the guardrail, and the adjusting component is arranged on the main body in a penetrating mode; the main body is provided with a protective door, a locking assembly is arranged in the main body in a penetrating way, the tail end of the locking assembly is arranged in the protective door in a penetrating way, the main body is provided with an anti-falling assembly, the anti-falling assembly is contacted with a positioning plate, and the positioning plate is arranged on the main body; through the arrangement of the sliding groove, the guardrail and the adjusting component, the device can be adjusted, so that the adaptability is higher, and the protection effect is better; through the setting of guard gate, locking subassembly and anti-falling subassembly, make the device use more convenient to the protection effect is better. Although the device can catch the part that accidentally drops in the work progress through preventing weighing down the subassembly, avoid the part to fall, injure the personnel on ground by a smash, but not protect constructor, constructor probably is by the thing accidental injury that falls in carrying out the work progress easily.

Disclosure of Invention

The utility model aims to overcome the defects that constructors are not protected in the prior art, the constructors are likely to be accidentally injured by falling objects in the construction process, and constructors with different heights cannot be protected, and provides a safety protection device for high-altitude construction operation.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

The safety protection device for high-altitude construction operation comprises a bottom plate, wherein four corners of the upper end of the bottom plate are fixedly connected with limiting cylinders, each limiting cylinder is internally and vertically connected with a limiting rod in a sliding manner, the upper ends of two adjacent limiting rods are fixedly connected with stop rods, the middle parts of the lower ends of the front stop rod and the rear stop rod are provided with electric push rods, and the lower ends of the electric push rods are fixedly arranged on the bottom plate;

The upper end symmetry fixedly connected with bracing piece of every the pin, the upper end fixedly connected with safety shield of bracing piece, the upper end of safety shield is installed buffering baffle through buffer assembly.

Further, the inside bottom fixedly connected with first spring of spacing section of thick bamboo, the upper end of first spring is fixed connection with the lower extreme of gag lever post.

Further, the buffering subassembly includes installation section of thick bamboo, T type pole and third spring, installation section of thick bamboo fixed connection is in the upper end middle part of safety barrier, sliding connection has T type pole about in the installation section of thick bamboo, third spring has been cup jointed on the T type pole, the third spring is located between installation section of thick bamboo and the buffering barrier.

Further, a plurality of second springs are fixedly connected between the two sides of the safety baffle and the buffer baffle.

Further, a bulge is arranged in the middle of the upper end of the buffer baffle.

Further, guardrails are arranged at the lower ends of the front side, the rear side and the left side of the stop lever.

Further, a protective door is arranged between two adjacent limiting cylinders positioned on the right side of the bottom plate.

Compared with the prior art, the utility model has at least the following beneficial effects:

According to the safety protection device for high-altitude construction operation, provided by the utility model, the height of the stop lever can be adjusted through the matching design of the electric push rod, the limiting cylinder and the limiting rod, so that constructors with different heights can be protected. Through the cooperation design of safety shield, buffer unit and buffer shield, when the high altitude of job site has the thing of falling, strike on the buffer shield, buffer unit buffers it, and then reduces safety shield's striking to the safety protection effect when the constructor is under construction has been reached.

In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a safety device in a partially cut-away configuration for use in construction operations at high altitudes according to the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;

fig. 3 is a schematic structural view of a safety device for high-altitude construction operation according to the present utility model.

In the figure: 1. a bottom plate; 2. an electric push rod; 3. a limiting cylinder; 4. a limit rod; 5. a first spring; 6. a stop lever; 7. a support rod; 8. a safety barrier; 9. a second spring; 10. a buffer baffle; 11. a buffer assembly; 1101. a mounting cylinder; 1102. a T-shaped rod; 1103. a third spring; 12. a protrusion; 13. a guardrail.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are 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.

As a specific implementation manner of the utility model, as shown in fig. 1 to 3, a safety protection device for high-altitude construction operation in this embodiment includes a base plate 1, four corners of the upper end of the base plate 1 are fixedly connected with limiting cylinders 3, each limiting cylinder 3 is connected with a limiting rod 4 in a sliding manner up and down, the upper ends of two adjacent limiting rods 4 are fixedly connected with a stop lever 6, electric push rods 2 are mounted in the middle of the lower ends of the front stop lever 6 and the rear stop lever 6, and the lower ends of the electric push rods 2 are fixedly mounted on the base plate 1. The upper end symmetry fixedly connected with bracing piece 7 of every pin 6, the upper end fixedly connected with safety shield 8 of bracing piece 7, the buffering baffle 10 is installed through buffer assembly 11 to the upper end of safety shield 8.

In this embodiment, through the cooperation design of electric putter 2, spacing section of thick bamboo 3 and gag lever post 4, can adjust the height of pin 6, and then can protect the constructor of different heights, through the cooperation design of safety shield 8, buffer module 11 and buffer baffle 10, when the job site high altitude has the falling object, strike on the buffer baffle 10, and then reduce the striking of safety shield 8 to the safety protection effect to constructor when being under construction has been reached.

In an embodiment, as shown in fig. 1, in order to make the stop lever 4 stably move up and down, a first spring 5 is fixedly connected to the bottom end inside the stop barrel 3, and the upper end of the first spring 5 is fixedly connected to the lower end of the stop lever 4, so that the stop lever 4 stably moves up and down through the first spring 5.

In one embodiment, as shown in fig. 2, the buffer assembly 11 includes a mounting cylinder 1101, a T-shaped rod 1102 and a third spring 1103, the mounting cylinder 1101 is fixedly connected to the middle of the upper end of the safety barrier 8, the T-shaped rod 1102 is slidably connected to the mounting cylinder 1101 up and down, the third spring 1103 is sleeved on the T-shaped rod 1102, and the third spring 1103 is located between the mounting cylinder 1101 and the buffer barrier 10.

Specifically, when falling objects fall on the buffer baffle 10, the buffer baffle 10 moves downwards, and then the T-shaped rod 1102 moves downwards, so that the third spring 1103 is compressed, and therefore the falling objects can be buffered to a certain extent, and further constructors can be protected better.

Preferably, in order to better buffer the falling object, as shown in fig. 1 and 3, a plurality of second springs 9 are fixedly connected between two sides of the safety baffle 8 and the buffer baffle 10, and the buffer baffle 10 can be buffered by the plurality of second springs 9 in an auxiliary buffer assembly 11. Illustratively, eight second springs 9 are fixedly connected between both sides of the safety barrier 8 and the buffer barrier 10.

In this embodiment, in order to facilitate falling objects falling on the middle of the buffer baffle 10, a protrusion 12 is provided on the middle of the upper end of the buffer baffle 10. Specifically, the top of the protrusion 12 is arched such that a falling object cannot adhere to the top of the protrusion 12.

In one embodiment, as shown in connection with fig. 1 and 3, guardrails 13 are installed at the lower ends of the front and rear sides and the left side of the bar 6 in order to better protect constructors.

As a more preferred embodiment, in order to facilitate the access of the constructor to the base plate 1, a protective door is installed between two adjacent limiting cylinders 3 located on the right side of the base plate 1.

The working process of the utility model is as follows: when needs protect constructor, pass through bolt fixed mounting with bottom plate 1 on lifting construction platform, constructor enters into on bottom plate 1 through the guard gate, then close the guard gate, when need carry out altitude mixture control to pin 6 according to constructor's height, start electric putter 2, can make pin 6 adjust from top to bottom, and then can protect constructor of different heights, when constructing, when the scene high altitude has the thing of falling, the thing of falling strikes on buffer baffle 10, second spring 9 and third spring 1103 take place deformation, and then reduce the striking of safety baffle 8, thereby reached the safety protection effect to constructor when being under construction.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "bottom", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally formed, for example; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Finally, it should be noted that: the above examples are only specific embodiments of the present utility model, and are not intended to limit the scope of the present utility model, but it should be understood by those skilled in the art that the present utility model is not limited thereto, and that the present utility model is described in detail with reference to the foregoing examples: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (7)

1. Safety device of high altitude construction operation, including bottom plate (1), its characterized in that: the device is characterized in that four corners of the upper end of the bottom plate (1) are fixedly connected with limiting cylinders (3), each limiting cylinder (3) is internally and vertically connected with limiting rods (4) in a sliding mode, the upper ends of two adjacent limiting rods (4) are fixedly connected with stop rods (6), electric push rods (2) are mounted in the middle of the lower ends of the front stop rods and the rear stop rods (6), and the lower ends of the electric push rods (2) are fixedly mounted on the bottom plate (1);

The upper end symmetry fixedly connected with bracing piece (7) of every pin (6), the upper end fixedly connected with safety barrier (8) of bracing piece (7), buffer baffle (10) are installed through buffer assembly (11) to the upper end of safety barrier (8).

2. The safety device for high-altitude construction operation according to claim 1, wherein: the bottom inside of spacing section of thick bamboo (3) fixedly connected with first spring (5), the upper end of first spring (5) is fixed connection with the lower extreme of gag lever post (4).

3. The safety device for high-altitude construction operation according to claim 1, wherein: the buffer assembly (11) comprises a mounting cylinder (1101), a T-shaped rod (1102) and a third spring (1103), wherein the mounting cylinder (1101) is fixedly connected to the middle of the upper end of the safety barrier (8), the T-shaped rod (1102) is connected to the mounting cylinder (1101) in a vertical sliding mode, the third spring (1103) is sleeved on the T-shaped rod (1102), and the third spring (1103) is located between the mounting cylinder (1101) and the buffer barrier (10).

4. A safety device for construction operations at high altitude according to claim 3, wherein: a plurality of second springs (9) are fixedly connected between the two sides of the safety baffle (8) and the buffer baffle (10).

5. The safety device for high-altitude construction operation according to claim 1, wherein: the middle part of the upper end of the buffer baffle (10) is provided with a bulge (12).

6. The safety device for high-altitude construction operation according to claim 1, wherein: guard rails (13) are arranged at the lower ends of the front side, the rear side and the left side of the stop lever (6).

7. The safety device for high-altitude construction operation according to claim 6, wherein: a protective door is arranged between two adjacent limiting cylinders (3) positioned on the right side of the bottom plate (1).