Construction engineering safety management device

Abstract

The utility model relates to a safety management device for constructional engineering, which aims to solve the technical problem that the current safety management device is easy to deform and damage under the condition that supporting legs are limited when the current safety management device is under the action of wind power on a construction site, and comprises a frame assembly in which pasting assemblies are movably arranged at equal intervals, the frame assembly comprises an outer frame internally and movably provided with an inner frame, mounting grooves are formed in the two sides of the inner wall of the inner frame at equal intervals, fixing assemblies are detachably installed in the mounting grooves, and each fixing assembly comprises a fixing block with a hollow cavity formed in the middle of one end. A baffle used for dividing the hollow cavity into a bearing cavity and a reset cavity is constructed in the hollow cavity, a bearing body is arranged in the bearing cavity, the posting assembly comprises a posting plate, grooves are formed in the centers of the two sides of the posting plate, and shaft rods are constructed in the centers of the two ends of the posting plate; and one end, far away from the pasting plate, of the shaft rod penetrates through the bearing body and rotatably extends into the reset cavity. The wind power unloading protection device has the advantages that wind power is unloaded, and unloading protection is provided for the supporting legs.

Description

Technical Field

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

[0002] A construction project refers to an engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. Among them, "buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, residence, study, and public activities. Construction safety management is an activity in which construction managers use economic, legal, administrative, technical, public opinion, decision-making and other means to influence and control management objects such as people, objects, and the environment to eliminate unsafe factors and achieve safe production.

[0003] In construction projects, safety management devices are installed in construction sites, and safety management regulations are posted on the installation management devices to serve as reminders and warnings to on-site workers to ensure the orderly progress of safe production. Currently, existing safety management devices are generally installed at the entrance and exit of outdoor construction sites. Since the outdoor construction site is less blocked than other building areas, the wind speed in the construction site is also relatively fast. In order to achieve stable placement of the safety management device, heavy objects are usually placed at the bottom support foot position of the device for compression. Although this method can achieve stable placement of the device, the wind force directly acts on the posting board of the device. Because the bottom support foot of the device is limited, the wind force will generate a lever force at the support foot position when acting on the posting board of the device, which can easily cause deformation and damage to the device support foot. In view of this, we propose a construction project safety management device. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a construction engineering safety management device to solve the technical problem that the current safety management device is easily deformed and damaged when the support legs are restricted when the construction site is affected by wind.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a construction engineering safety management device, including a frame component with posting components equidistantly arranged inside;

[0006] The frame assembly comprises an outer frame in which an inner frame is movably mounted, and mounting grooves are equidistantly provided on both sides of the inner wall of the inner frame, and a fixing assembly is detachably mounted in the mounting groove;

[0007] The fixing assembly comprises a fixing block with a hollow chamber in the center of one end, a baffle is arranged in the hollow chamber for dividing it into a bearing chamber and a reset chamber, and a bearing body is arranged in the bearing chamber;

[0008] The posting assembly includes a posting plate with grooves centered on both sides, and shafts are centered on both ends of the posting plate. The end of the shaft away from the posting plate passes through the bearing body and can be rotatably extended into the reset cavity, and an arc-shaped counterweight block is constructed on the outer edge surface of the end of the shaft extending into the reset cavity. An arc-shaped groove is opened at the bottom of the baffle corresponding to the shape of the arc-shaped counterweight block, and the top wall and bottom wall of the groove are constructed to form an arc-shaped curved portion for wind propulsion.

[0009] Preferably, an inner chamber is centrally opened at the top and bottom of the inner wall of the outer frame, and a rotating shaft rotatably installed in the inner chamber is centrally constructed on the upper surface and the lower surface of the inner frame, and a planar volute spring is sleeved on the outer edge surface of the rotating shaft, and the two ends of the planar volute spring are respectively fixedly installed on the outer edge surface of the rotating shaft and the inner wall of the inner chamber.

[0010] Preferably, positioning blocks are symmetrically arranged on both sides of the outer frame, and support components are detachably installed on both sides of the outer frame.

[0011] Preferably, the support assembly comprises positioning sleeves which are symmetrically arranged and detachably sleeved on the outside of the positioning block, a connecting plate is arranged between the positioning sleeves, and reinforcing ribs are connected to one side of the positioning sleeves.

[0012] Preferably, the bottom end of the positioning sleeve located at the bottom is structured to be connected to a support rod, and the end of the support rod away from the positioning sleeve is structured to be connected to a base frame plate, and rib plate one and rib plate two are respectively arranged on both sides of the upper end surface of the base frame plate, and both ends of rib plate one and rib plate two are respectively structured to be connected to the base frame plate and the support rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By arranging shafts at both ends of the poster board that can be rotatably extended into the reset cavity, when subjected to wind force, the wind force will drive the poster board to rotate, thereby achieving stable rotation through the cooperation of the shaft rod and the bearing body. The poster board can unload the wind force during the rotation process, thereby reducing the wind force it is subjected to, and as the wind force weakens, the arc-shaped counterweight block tends to move downward under the action of gravity, thereby driving the poster board to rotate until the arc-shaped counterweight block is in the lower position, and the poster board can be reset, which is convenient for weakening the load generated by the wind force and reducing the lever force borne by the support foot position.

[0015] 2. By designing the top wall and bottom wall of the recess of the posting board to form an arc-shaped curved portion, the arc-shaped curved structure of the arc-shaped curved portion helps to form a windward surface when subjected to wind force, and the curved surface has a larger windward area than a straight surface, which helps to directly withstand and allow the posting board to rotate when subjected to wind force, thereby helping to improve the effect of weakening the wind force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the support assembly of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the framework assembly of the utility model;

[0019] Figure 4 For this utility model Figure 3 sectional diagram of

[0020] Figure 5 It is a cross-sectional view of the utility model in a state where the posting component and the fixing component are connected;

[0021] Figure 6 For this utility model Figure 4 A magnified schematic diagram of the structure at center A;

[0022] Figure 7 For this utility model Figure 5 A magnified schematic diagram of the structure at B in the figure.

[0023] In the figure: 1. frame assembly; 101. outer frame; 102. positioning block; 103. flat scroll spring; 104. inner frame; 105. rotating shaft; 2. supporting assembly; 201. base plate; 202. supporting rod; 203. positioning sleeve; 204. connecting plate; 205. reinforcing rib; 206. rib plate one; 207. rib plate two; 3. posting assembly; 301. posting plate; 302. arc-shaped bending part; 303. shaft rod; 304. arc-shaped counterweight; 4. fixing assembly; 401. fixing block; 402. baffle; 403. bearing body. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0025] Example 1: A construction engineering safety management device, see Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 7, including a frame component 1 in which a posting component 3 is movably arranged at equal intervals, the frame component 1 includes an outer frame 101 in which an inner frame 104 is movably installed, both sides of the inner wall of the inner frame 104 are provided with installation grooves at equal intervals, and a fixing component 4 is detachably installed in the installation groove, and the fixing component 4 includes a fixing block 401 with a hollow chamber opened in the center at one end, and a baffle 402 for separating it into a bearing chamber and a reset chamber is arranged in the hollow chamber, and a bearing body 403 is arranged in the bearing chamber, and the posting component 3 includes A posting board 301 is provided with grooves in the center on both sides, and an axle rod 303 is centrally arranged at both ends of the posting board 301. The end of the axle rod 303 away from the posting board 301 passes through the bearing body 403 and can be rotatably extended into the reset cavity, and an arc-shaped counterweight block 304 is constructed on the outer edge surface of the end of the axle rod 303 extending into the reset cavity, and an arc-shaped groove is arranged at the bottom of the baffle 402 corresponding to the shape of the arc-shaped counterweight block 304, and the top wall and the bottom wall of the groove are both constructed to form an arc-shaped curved portion 302 for wind propulsion.

[0026] See also Figure 4 and Figure 6 An inner chamber is centrally provided at the top and bottom of the inner wall of the outer frame 101, and a rotating shaft 105 rotatably installed in the inner chamber is centrally provided on the upper and lower surfaces of the inner frame 104. A flat scroll spring 103 is sleeved on the outer edge surface of the rotating shaft 105, and two ends of the flat scroll spring 103 are respectively fixedly installed on the outer edge surface of the rotating shaft 105 and the inner wall of the inner chamber.

[0027] See also Figure 1-Figure 3 , both sides of the outer frame 101 are symmetrically provided with positioning blocks 102, and both sides of the outer frame 101 are detachably provided with support components 2, the support components 2 include positioning sleeves 203 symmetrically provided and detachably sleeved on the outside of the positioning blocks 102, a connecting plate 204 is provided between the positioning sleeves 203, and a reinforcing rib 205 is connected between one side of the positioning sleeves 203, a bottom end of a positioning sleeve 203 located at the bottom is connected with a support rod 202, and one end of the support rod 202 away from the positioning sleeve 203 is connected with a bottom frame plate 201, and rib plate 1 206 and rib plate 2 207 are provided on both sides of the upper end surface of the bottom frame plate 201, and both ends of rib plate 1 206 and rib plate 207 are connected to the bottom frame plate 201 and the support rod 202. The utility model solves the technical problem that the current safety management device is easily deformed and damaged when the construction site is subjected to wind force and the support feet are limited by providing a posting component 3 and a fixing component 4.

[0028] Working principle: When in use, the engineering safety management regulations can be posted in the grooves on both sides of the posting board 301, and a transparent acrylic plate can be pasted on the surface of the regulations for protection. Then the device can be moved to the entrance and exit of the outdoor construction site, and the bottom frame plate 201 can be limited by heavy objects. The safety construction regulations on the posting board 301 can help to warn workers when they enter and exit the construction site. When wind is generated at the construction site, the posting board 301 is driven to rotate under the action of the wind, so that stable rotation can be achieved through the cooperation of the shaft 303 and the bearing body 403. During the rotation, the posting plate 301 can unload the wind force, thereby reducing the wind force it bears. As the wind force weakens, the arc-shaped counterweight block 304 tends to move downward under the action of gravity, thereby driving the posting plate 301 to rotate until the arc-shaped counterweight block 304 is in the lower position, and the posting plate 301 can be reset. The wind force can also cause the inner frame 104 to deflect, thereby driving the rotating shaft 105 to rotate, and then causing the plane scroll spring 103 to deform. The wind force is converted through the deformation of the plane scroll spring 103 and then slowly released.

[0029] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A construction engineering safety management device, characterized in that: It comprises a frame component (1) with a posting component (3) movably arranged therein at equal intervals; The frame assembly (1) comprises an outer frame (101) in which an inner frame (104) is movably mounted, and mounting grooves are equidistantly formed on both sides of the inner wall of the inner frame (104), and a fixing assembly (4) is detachably mounted in the mounting groove; The fixing assembly (4) comprises a fixing block (401) with a hollow chamber opened in the center at one end, the hollow chamber is provided with a baffle (402) for dividing it into a bearing chamber and a reset chamber, and the bearing chamber is provided with a bearing body (403); The posting assembly (3) comprises a posting plate (301) with grooves formed in the center on both sides, and shafts (303) are formed in the center on both ends of the posting plate (301), and one end of the shaft (303) away from the posting plate (301) passes through a bearing body (403) and can be rotated to extend into a reset cavity, and an arc-shaped counterweight (304) is formed on the outer edge surface of one end of the shaft (303) extending into the reset cavity, and an arc-shaped groove corresponding to the shape of the arc-shaped counterweight (304) is formed at the bottom of the baffle (402), and the top wall and the bottom wall of the groove are both formed to form an arc-shaped curved portion (302) for being pushed by wind.

2. A construction engineering safety management device as claimed in claim 1, characterized in that: An inner chamber is centrally provided at the top and bottom of the inner wall of the outer frame (101); a rotating shaft (105) rotatably mounted in the inner chamber is centrally provided on the upper and lower surfaces of the inner frame (104); a planar scroll spring (103) is sleeved on the outer edge surface of the rotating shaft (105); and two ends of the planar scroll spring (103) are respectively fixedly mounted on the outer edge surface of the rotating shaft (105) and the inner wall of the inner chamber.

3. A construction engineering safety management device as claimed in claim 1, characterized in that: Positioning blocks (102) are symmetrically arranged on both sides of the outer frame (101), and support components (2) are detachably installed on both sides of the outer frame (101).

4. A construction engineering safety management device as claimed in claim 3, characterized in that: The support assembly (2) comprises a positioning sleeve (203) which is symmetrically arranged and detachably sleeved on the outside of the positioning block (102), a connecting plate (204) is arranged between the positioning sleeves (203), and a reinforcing rib (205) is connected to one side of the positioning sleeve (203).

5. A construction engineering safety management device as claimed in claim 4, characterized in that: The bottom end of a positioning sleeve (203) located at the bottom is connected to a support rod (202), and one end of the support rod (202) away from the positioning sleeve (203) is connected to a base plate (201). Rib plate 1 (206) and rib plate 2 (207) are respectively arranged on both sides of the upper end surface of the base plate (201), and both ends of rib plate 1 (206) and rib plate 2 (207) are respectively connected to the base plate (201) and the support rod (202).

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