Building engineering management building protection device

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a constructional engineering management building protection device which comprises two mounting columns, the two mounting columns are distributed in a left-right corresponding mode, warning lamps are arranged at the upper ends of the two mounting columns, handles are arranged at the front ends of the two mounting columns, and the warning lamps are connected with the handles. And mounting grooves are formed in the two mounting columns correspondingly, sliding grooves are formed in the opposite faces of the two mounting columns correspondingly, mounting mechanisms are arranged in the two mounting grooves correspondingly, and a protection mechanism is arranged between the two mounting mechanisms jointly. According to the building protection device for constructional engineering management, rapid installation and connection of the protection fences and the fixing bases are achieved through cooperation of the inserting blocks, the inserting grooves and the motor driving bidirectional lead screws to control the limiting columns and the limiting holes, stable connection of the two protection fences is achieved through the design of the connecting blocks, the connecting bases and the like, operation is convenient and firm, and practicability is high. And maintenance and long-term use are facilitated.

Description

Technical Field

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

[0002] In the field of construction engineering, safety protection is a key link to ensure the smooth progress of construction and the safety of personnel. At present, a series of problems that need to be solved urgently have emerged in the common building protection devices on the market. The installation process of traditional protection devices is quite complex. The connection method between the protection fence and the fixed seat is usually rather cumbersome, relying on a large number of bolts and nuts for fastening. Not only does it require construction workers to spend a lot of time and energy on positioning and installation, but also the installation accuracy requirement is high. Slight deviation will affect the stability of the overall structure. This makes the construction speed of the protection device slow and difficult to keep up with the rapid progress of construction projects. In addition, traditional protection devices also face challenges in maintenance. Due to the complex connection structure, when the protection fence is damaged and needs to be repaired or replaced, the disassembly and installation processes are extremely difficult, consuming a large amount of manpower, material resources and time costs, seriously affecting the normal use and maintenance efficiency of the protection device. Therefore, we have developed a new building protection device for construction engineering management. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a building protection device for construction engineering management, which can effectively solve the problems in the background art.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A building protection device for construction engineering management includes installation columns. There are two installation columns, which are distributed in a left-right corresponding manner. Warning lights are arranged at the upper ends of the two installation columns. Handles are arranged at the front ends of the two installation columns. Installation grooves are arranged inside the two installation columns. Sliding grooves are arranged on the opposite surfaces of the two installation columns. Installation mechanisms are arranged inside the two installation grooves. A protection mechanism is jointly arranged between the two installation mechanisms. Fixed plates are arranged at the lower ends of the two installation columns. Universal wheels are arranged at the lower ends of the two fixed plates. Support plates are arranged at one ends of the two fixed plates away from the protection mechanism. Electric telescopic rods are fixedly installed through the upper ends of the two support plates. Support pads are fixedly installed at the output ends of the two electric telescopic rods.

[0006] Preferably, the protection mechanism includes protection fences. There are two protection fences, which are symmetrically arranged left and right. At the right end of the protection fence on the left, there are two connecting seats. Fixing holes are provided on the inner upper wall and inner lower wall of both connecting seats. At the left end of the protection fence on the right, there are two connecting blocks. Springs are fixedly installed above and below the inside of both connecting blocks through inner grooves. Movable blocks are movably installed above and below the inside of both connecting blocks through inner grooves. At one end of both movable blocks away from the springs, bumps are fixedly installed.

[0007] Preferably, the connecting block is movably clamped inside the connecting seat.

[0008] By adopting the above technical solution: The movable connection between the protection fences is realized, which is convenient for the flexible disassembly and installation of the protection fences when needed, meeting the requirements for adjusting the layout of the protection structure in different scenarios.

[0009] Preferably, the bump is movably clamped inside the fixing hole through the spring and the movable block.

[0010] By adopting the above technical solution: Utilizing the elasticity of the spring, the bump can contract when subjected to a certain external force extrusion, and can automatically rebound and snap into the fixing hole when the external force disappears.

[0011] Preferably, the installation mechanism includes a fixed seat and a motor. A bidirectional lead screw is fixedly installed at the output end of the motor. Driving blocks are movably installed on the upper and lower outer surfaces of the bidirectional lead screw. Extension plates are fixedly installed at one end of both driving blocks close to the chute. Limiting columns are provided on the facing surfaces of both extension plates. A slot is provided at one end of the fixed seat close to the protection fence. An insertion block is movably clamped inside the slot. Limiting holes are provided between the inner upper wall and inner lower wall of the slot and the upper and lower ends of the insertion block.

[0012] By adopting the above technical solution: By driving the bidirectional lead screw to rotate through the motor, the moving direction and position of the driving block can be controlled, and then the extension plate and the limiting column can be driven to move. Utilizing the cooperation between the limiting column and the limiting hole, the locking and unlocking of the insertion block are realized.

[0013] Preferably, the insertion block is fixedly connected to the protection fence.

[0014] By adopting the above technical solution: A connection is established between the protection fence and other components of the installation mechanism, enabling the protection fence to be stably installed on the fixed seat through the cooperation of the insertion block and the slot and the limiting column and the limiting hole.

[0015] Preferably, the fixed seat is fixedly connected to the installation column.

[0016] By adopting the above technical solution, the protective fence is connected to the installation column as a whole.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. Through the cooperation of the plug block and the slot between the protective fence and the fixed seat, and the installation method of the motor driving the bidirectional lead screw to control the alignment and insertion of the limit column into the limit hole, rapid installation and connection are achieved. At the same time, through the ingenious design of the connecting block, connecting seat, spring, movable block and convex block between the two protective fences, stable connection is realized, the operation is convenient, and the connection is firm, ensuring the stability and reliability of the protection device during use. At the same time, it is convenient for subsequent maintenance of the protective fence and can be used for a long time.

[0019] 2. Through the universal wheels, the user can easily push the protection device to the required position to flexibly meet the protection needs of different construction areas in the construction project. After reaching the designated position, the electric telescopic rod is extended to drive the support pad to contact the ground to provide stable support and quickly complete the fixation of the device, greatly improving the deployment efficiency of the protection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a building protection device for construction project management of the utility model;

[0021] Figure 2 It is a schematic diagram of the internal structure of a building protection device for construction project management of the utility model;

[0022] Figure 3 It is a schematic diagram of the overall structure of the protection mechanism of a building protection device for construction project management of the utility model;

[0023] Figure 4 It is a schematic diagram of the overall structure of the installation mechanism of a building protection device for construction project management of the utility model.

[0024] In the figure: 1. Installation column; 2. Warning light; 3. Handle; 4. Installation groove; 5. Chute; 6. Installation mechanism; 60. Fixed seat; 61. Motor; 62. Bidirectional lead screw; 63. Driving block; 64. Extension plate; 65. Limit column; 66. Slot; 67. Plug block; 68. Limit hole; 7. Protection mechanism; 71. Protective fence; 72. Connecting seat; 73. Fixed hole; 74. Connecting block; 75. Spring; 76. Movable block; 77. Convex block; 8. Fixed plate; 9. Universal wheel; 10. Support plate; 11. Electric telescopic rod; 12. Support pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] In order to make the technical means, creative features, achieved purposes and functions realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0028] Please refer to Figures 1-4 , the present utility model provides a technical solution:

[0029] A building protection device for construction project management, including installation columns 1. There are two installation columns 1, which are distributed in a left-right corresponding manner between the two installation columns 1. Warning lights 2 are provided at the upper ends of the two installation columns 1. Handles 3 are provided at the front ends of the two installation columns 1. Installation grooves 4 are provided inside the two installation columns 1. Sliding grooves 5 are provided on the facing surfaces of the two installation columns 1. Installation mechanisms 6 are provided inside the two installation grooves 4. A protection mechanism 7 is jointly provided between the two installation mechanisms 6. Fixed plates 8 are provided at the lower ends of the two installation columns 1. Universal wheels 9 are provided at the lower ends of the two fixed plates 8. Support plates 10 are provided at one ends of the two fixed plates 8 away from the protection mechanism 7. Electric telescopic rods 11 are fixedly installed through the upper ends of the two support plates 10. Support pads 12 are fixedly installed at the output ends of the two electric telescopic rods 11.

[0030] In this embodiment, the protection mechanism 7 includes protection fences 71. There are two protection fences 71, which are symmetrically arranged left and right. At the right end of the protection fence 71 on the left, there are two connecting seats 72. Fixed holes 73 are provided on the inner upper wall and inner lower wall of the two connecting seats 72. At the left end of the protection fence 71 on the right, there are two connecting blocks 74. Springs 75 are fixedly installed through inner grooves above and below the interiors of the two connecting blocks 74. Movable blocks 76 are movably installed through inner grooves above and below the interiors of the two connecting blocks 74. At one end of the two movable blocks 76 away from the springs 75, bumps 77 are fixedly installed; the connecting blocks 74 are movably clamped inside the connecting seats 72; the bumps 77 are movably clamped inside the fixed holes 73 through the springs 75 and the movable blocks 76.

[0031] Through the above solution: When it is necessary to connect the two protection fences 71, align the connecting blocks 74 at the left end of the protection fence 71 on the right with the connecting seats 72 at the right end of the protection fence 71 on the left, and insert the connecting blocks 74 into the interiors of the connecting seats 72. During the insertion process of the connecting blocks 74, the bumps 77 inside the connecting blocks 74 are squeezed by the inner walls of the connecting seats 72, causing the movable blocks 76 to compress the springs 75 and contract into the inner grooves of the connecting blocks 74. When the connecting blocks 74 are inserted in place and the bumps 77 reach the positions of the fixed holes 73, the springs 75 recover their deformation, pushing the movable blocks 76 and the bumps 77 into the fixed holes 73, thereby realizing the stable connection of the two protection fences 71. When disassembling, just squeeze the upper and lower bumps 77 simultaneously, and the two connecting blocks 74 can be separated from the two connecting seats 72, and the disassembly and separation between the two protection fences 71 can be realized.

[0032] In this embodiment, the installation mechanism 6 includes a fixed seat 60 and a motor 61. A bidirectional lead screw 62 is fixedly installed at the output end of the motor 61. Driven blocks 63 are movably installed on the upper and lower outer surfaces of the bidirectional lead screw 62. At one end of the two driven blocks 63 close to the chute 5, extension plates 64 are fixedly installed. Limiting columns 65 are provided on the opposite surfaces of the two extension plates 64. At one end of the fixed seat 60 close to the protection fence 71, there is a slot 66. An insertion block 67 is movably clamped inside the slot 66. Limiting holes 68 are provided between the inner upper wall and inner lower wall of the slot 66 and the upper and lower ends of the insertion block 67; the insertion block 67 is fixedly connected to the protection fence 71; the fixed seat 60 is fixedly connected to the installation column 1.

[0033] Through the above solution: The motor 61 is started by the controller. The output end of the motor 61 drives the bidirectional lead screw 62 to rotate. When the bidirectional lead screw 62 rotates, the driving blocks 63 movably installed on the upper and lower parts of the outer surface will move simultaneously in opposite or the same directions. When the driving blocks 63 move, they drive the extension plates 64 fixedly connected thereto to move, and the limit posts 65 on the extension plates 64 also move accordingly. By inserting the insertion block 67 fixedly connected to the protective fence 71 into the slot 66 of the fixed seat 60, at this time, the driving limit post 65 moves to align with the limit holes 68 on the slot 66 and the insertion block 67 and is inserted, so that the protective fence 71 is stably installed on the fixed seat 60 fixedly connected to the mounting column 1 through the cooperation of the insertion block 67 and the slot 66, and the cooperation of the limit post 65 and the limit hole 68.

[0034] It should be noted that the present utility model is a building protection device for construction project management. During use, by using the universal wheels 9, the whole can be pushed to move. The electric telescopic rod 11 is started by the controller, and the output end of the electric telescopic rod 11 extends, driving the support pad 12 to move downward until it contacts the ground and provides a supporting force to stably fix the device at the current position. During assembly, by inserting the insertion block 67 fixedly connected to the protective fence 71 into the slot 66 of the fixed seat 60, the motor 61 is started by the controller. The output end of the motor 61 drives the bidirectional lead screw 62 to rotate. When the bidirectional lead screw 62 rotates, the driving blocks 63 movably installed on the upper and lower parts of the outer surface will move simultaneously in opposite or the same directions. When the driving blocks 63 move, they drive the extension plates 64 fixedly connected thereto to move, and the limit posts 65 on the extension plates 64 also move accordingly. At this time, control the driving limit post 65 to move to align with the limit holes 68 on the slot 66 and the insertion block 67 and insert it, and the installation connection can be quickly carried out. When it is necessary to connect two protective fences 71, align the connection block 74 at the left end of the right protective fence 71 with the connection seat 72 at the right end of the left protective fence 71, and insert the connection block 74 into the interior of the connection seat 72. During the insertion process of the connection block 74, the convex block 77 in the connection block 74 is squeezed by the inner wall of the connection seat 72, so that the movable block 76 compresses the spring 75 and contracts into the inner groove of the connection block 74. When the connection block 74 is inserted in place, the convex block 77 reaches the position of the fixing hole 73, and the spring 75 restores its deformation, pushing the movable block 76 and the convex block 77 to snap into the fixing hole 73, thereby realizing the stable connection of the two protective fences 71.

[0035] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A construction engineering management building protection device, comprising a mounting column (1), characterized in that: Two mounting columns (1) are provided, and the two mounting columns (1) are arranged correspondingly on the left and right sides. Warning lights (2) are provided at the upper ends of the two mounting columns (1), handles (3) are provided at the front ends of the two mounting columns (1), mounting grooves (4) are provided inside the two mounting columns (1), sliding grooves (5) are provided on the facing surfaces of the two mounting columns (1), mounting mechanisms (6) are provided inside the two mounting grooves (4), and a protective mechanism (7) is provided between the two mounting mechanisms (6). A fixing plate (8) is provided at the lower ends of the two mounting columns (1), universal wheels (9) are provided at the lower ends of the two fixing plates (8), support plates (10) are provided at the ends of the two fixing plates (8) away from the protective mechanism (7), electric telescopic rods (11) are inserted and fixedly installed at the upper ends of the two support plates (10), and support pads (12) are fixedly installed at the output ends of the two electric telescopic rods (11); The protection mechanism (7) comprises a protection fence (71), wherein two protection fences (71) are provided, and the two protection fences (71) are symmetrical with each other. Two connecting seats (72) are provided at the right end of the protection fence (71) located on the left, and the inner upper walls and inner lower walls of the two connecting seats (72) are both provided with fixing holes (73). Two connecting blocks (74) are provided at the left end of the protection fence (71) located on the right, and springs (75) are fixedly installed at the upper and lower parts of the two connecting blocks (74) through inner grooves. Movable blocks (76) are movably installed at the upper and lower parts of the two connecting blocks (74) through the inner grooves, and protrusions (77) are fixedly installed at the ends of the two movable blocks (76) away from the springs (75).

2. A construction engineering management building protection device according to claim 1, characterized in that: The connection block (74) is movably clamped inside the connection seat (72).

3. A construction engineering management building protection device according to claim 1, characterized in that: The protrusion (77) is movably clamped inside the fixing hole (73) via a spring (75) and a movable block (76).

4. A construction engineering management building protection device according to claim 1, characterized in that: The mounting mechanism (6) comprises a fixing seat (60) and a motor (61), a bidirectional screw rod (62) being fixedly mounted on the output end of the motor (61), a driving block (63) being movably mounted on the upper and lower outer surfaces of the bidirectional screw rod (62), an extension plate (64) being fixedly mounted on one end of the two driving blocks (63) close to the slide groove (5), and limiting columns (65) being arranged on the facing surfaces of the two extension plates (64), a slot (66) being arranged on one end of the fixing seat (60) close to the protective fence (71), an insert block (67) being movably engaged inside the slot (66), and limiting holes (68) being arranged on the inner upper wall and the inner lower wall of the slot (66) and the upper end and the lower end of the insert block (67).

5. A construction engineering management building protection device according to claim 4, characterized in that: The insert block (67) is fixedly connected to the protective fence (71).

6. A construction engineering management building protection device according to claim 4, characterized in that: The fixing seat (60) and the mounting column (1) are fixedly connected together.

Images