A unit module for protective fence of industrial and civil construction

Abstract

The present invention discloses a unit module of a protective fence for industrial and civil construction, and relates to the technical field of civil construction equipment. It comprises a shell, the surface of which is provided with a main connecting plate, the bottom surface of the shell is fixedly provided with a bottom frame, and the top surface of the shell is fixedly provided with a top frame. Through the provided main connecting plate component structure, the user can adjust and operate the components at the designated position, so that they can be retracted and visually form shapes such as font patterns. Compared with ordinary warning devices, it can better attract people's attention, and the warning effect will not be affected by dust and impurities due to being placed in the construction site for a long time. Through the provided top frame component structure, it can cooperate with the bottom frame component to adsorb and collect dust and impurities near the device, and can perform automatic dust cleaning, reduce environmental pollution, and effectively reduce the maintenance workload of personnel.

Description

Technical Field

[0001] The invention relates to the technical field of civil construction equipment, and in particular to a unit module of a protective fence for civil construction. Background Art

[0002] Civil construction requires cordon lines and construction areas to be set up, and protective warning hoardings and fences to be erected around the cordon lines to create a safety protection system for pedestrians around to help prevent them from accidentally entering the construction site, thereby improving the safety protection level of the construction site and making the area division more regular.

[0003] The utility model with publication number CN217872215U discloses a building guardrail for civil engineering, which can effectively realize construction protection and reminder, reduce the impact of noise on residents, and can simultaneously play the role of dust reduction and noise reduction. It has strong functionality, is easy to use, and is energy-saving and environmentally friendly.

[0004] The above-mentioned comparative documents have certain shortcomings in actual use. Although reflective strips are set on the surface of the device to serve as a warning, the warning purpose is not obvious and it is easy to be ignored, or the reflective effect itself is affected by dust accumulation and other conditions; in addition, some of them use advertising light boxes or LED dot matrix screens, and the advertising light boxes do not have secondary editing capabilities, and the LED dot matrix screens are easily damaged by impact around the construction site. Summary of the invention

[0005] The purpose of the present invention is to provide a unit module of a protective fence for industrial and civil construction to solve the above technical problems.

[0006] The purpose of the present invention can be achieved through the following technical solutions:

[0007] A unit module of a protective fence for industrial and civil construction, comprising a shell, a main connecting plate is arranged on the surface of the shell, a bottom frame is fixedly installed on the bottom surface of the shell, and a top frame is fixedly installed on the top surface of the shell;

[0008] The surface of the main connecting plate is rotatably connected to the secondary connecting plate, a connecting block is provided on a short side surface of the secondary connecting plate, the long side surfaces of the main connecting plate and the secondary connecting plate are sleeved and connected with an alignment sleeve, the surface of the connecting block is rotatably connected to a sleeve joint, and the inner side of the alignment sleeve is rotatably connected to a cross-bite.

[0009] As a further solution of the present invention: the side surface of the shell is symmetrically provided with embedding grooves, and the surface of the embedding groove is embedded and fixed with a partition grille.

[0010] As a further solution of the present invention: a short side surface of the main connecting plate is fixedly connected with a first shaft sleeve near the edge, a long side surface of the main connecting plate is fixedly connected with a first rod sleeve near the middle, a short side surface of the secondary connecting plate is fixedly connected with a second shaft sleeve near the edge, a long side surface of the secondary connecting plate is fixedly connected with a second rod sleeve near the middle, a connecting shaft is fixedly installed on the surface of the connecting block, the first shaft sleeve and the second shaft sleeve are connected to the connecting shaft sleeve, and a positioning joint is fixedly installed on the side surface of the connecting block.

[0011] As a further solution of the present invention: a connecting rod is fixedly installed on the surface of the alignment sleeve, the first rod sleeve and the second rod sleeve are connected to the connecting rod sleeve, the side surface of the sleeve joint is rotatably connected with a connecting rod, the connecting rod is rotatably connected to the positioning joint, the side surface of the cross-section is symmetrically fixedly connected with an anti-detachment sleeve, the anti-detachment sleeve is rotatably connected to the alignment sleeve, the surface of the cross-section is fixedly connected with a positioning rod, and the positioning rod is fixed to the inner side of the dividing fence.

[0012] As a further solution of the present invention: the inner side of the base frame is fixedly connected to the oblique bucket, the surface of the oblique bucket is fixedly installed with a frame, the inner side of the frame is fixedly installed with a fan near the bottom end, the inner side of the frame is fixedly installed with a vertical frame at the upper end of the fan, and the surface of the frame is sleeved with a cloth bag.

[0013] As a further solution of the present invention: a photovoltaic panel is fixedly installed on the top surface of the top frame, a disc is fixedly installed inside the top frame, a motor is fixedly installed inside the top frame at the disc, a rotating shaft is fixedly installed on the output end of the motor, a limiting sleeve is fixedly connected to the surface of the rotating shaft, a linkage shaft is sleeved on the surface of the disc, and a mounting block is rotatably connected to one end of the linkage shaft; a voice alarm is fixed on the inside of the top frame, and a pyroelectric proximity switch is arranged on the outside of the top frame; the pyroelectric proximity switch is electrically connected to the voice alarm through a controller, and when a pedestrian approaches the monitoring area of ​​the top frame, he is detected by the pyroelectric proximity switch, and a trigger signal is sent to the controller, the controller sends a signal to the voice alarm, and the voice alarm plays a warning voice; the warning voice inside the voice alarm can be erased multiple times.

[0014] As a further solution of the present invention: an annular groove is provided on the surface of the disc near the edge, an insert is fixedly installed on the surface of the linkage shaft, the insert is embedded in and connected with the limit sleeve, and a groove slider is fixedly installed on the surface of the linkage shaft at one end of the insert, and the groove slider is embedded in and connected with the annular groove.

[0015] As a further solution of the present invention: a rubber rod is symmetrically fixedly installed on the side surface of the mounting block, a slide groove is symmetrically provided on the side surface of the rubber rod, a resist is fixedly installed on the surface of the rubber rod, a spring is fixedly connected to the surface of the resist, a docking sleeve is fixedly connected to one end of the spring, a docking strip is symmetrically provided on the inner side of the docking sleeve, the docking strip is embedded in the slide groove, a roller is symmetrically rotatably connected to the side surface of the docking sleeve, a connecting frame is fixedly installed on the bottom end surface of the mounting block, and an electric lamp is symmetrically fixedly installed on the side surface of the connecting frame.

[0016] The unit module of the industrial and civil construction protection fence of the present invention can be independently placed at a location where warning is required on the construction site or between two adjacent protection fences for protection warning; through the main connecting plate component structure that is set up, the user can adjust the components at the specified position to make them folded and visually form font patterns and other shapes. Compared with ordinary warning devices, it can better attract people's attention and will not be affected by dust and impurities due to being placed on the construction site for a long time. The warning effect is affected by dust and impurities. Through the top frame component structure that is set up, it can cooperate with the bottom frame component to absorb and collect dust and impurities near the device, and can perform automatic cleaning to reduce environmental pollution and effectively reduce the maintenance workload of personnel. The visual display surface adopts a fully mechanical structure with good impact resistance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the disassembled structure of the housing and the main connecting plate assembly of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the main connecting plate assembly of the present invention;

[0021] Figure 4 It is a schematic diagram of the main connecting plate assembly structure disassembly of the present invention;

[0022] Figure 5 It is a schematic diagram of the structural connection between the bottom frame and top frame components of the present invention;

[0023] Figure 6 It is a schematic diagram of the disassembly of the chassis assembly structure of the present invention;

[0024] Figure 7 It is a schematic diagram of the disassembly of the top frame assembly structure of the present invention;

[0025] Figure 8 It is a schematic diagram of the structure of the top frame component of the present invention.

[0026] In the figure: 1, housing; 2, mounting groove; 3, partition fence; 4, main connecting plate; 5, first shaft sleeve; 6, first rod sleeve; 7, connecting block; 8, positioning joint; 9, connecting shaft; 10, auxiliary connecting plate; 11, second shaft sleeve; 12, second rod sleeve; 13, alignment sleeve; 14, connecting rod; 15, sleeve joint; 16, connecting rod; 17, positioning rod; 18, cross head; 19, anti-drop sleeve; 20, chassis; 21, inclined bucket; 2 2. Frame; 23. Fan; 24. Stand; 25. Cloth bag; 26. Top frame; 27. Photovoltaic panel; 28. Disc; 29. ​​Annular groove; 30. Rotating shaft; 31. Limit sleeve; 32. Slot slider; 33. Embedded block; 34. Linkage shaft; 35. Mounting block; 36. Rubber rod; 37. Slide groove; 38. Spring; 39. Docking sleeve; 40. Docking strip; 41. Roller; 42. Connecting frame; 43. Light. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 8 As shown, the present invention is a unit module of a protective fence for industrial and civil construction, comprising a shell 1, a main connecting plate 4 is arranged on the surface of the shell 1, a bottom frame 20 is fixedly installed on the bottom surface of the shell 1, and a top frame 26 is fixedly installed on the top surface of the shell 1;

[0029] The surface of the main connecting plate 4 is rotatably connected with the secondary connecting plate 10, a connecting block 7 is provided on a short side surface of the secondary connecting plate 10, and a positioning sleeve 13 is sleeved and connected on the long side surfaces of the main connecting plate 4 and the secondary connecting plate 10, a sleeve section 15 is rotatably connected on the surface of the connecting block 7, and a cross 18 is rotatably connected on the inner side of the positioning sleeve 13;

[0030] The side surface of the housing 1 is symmetrically provided with an embedding groove 2, and a partition grille 3 is embedded and fixed on the surface of the embedding groove 2. By setting the partition grille 3, the embedding groove 2 can be equally divided into small parts. With the main connecting plate 4 assembly, a specific font or pattern can be manufactured according to needs to meet the need of warning, and at the same time, the subsequent warning effect will not be affected by the flying dust.

[0031] A first shaft sleeve 5 is fixedly connected to a short side surface of the main connecting plate 4 near the edge, a first rod sleeve 6 is fixedly connected to a long side surface of the main connecting plate 4 near the middle, a second shaft sleeve 11 is fixedly connected to a short side surface of the auxiliary connecting plate 10 near the edge, a second rod sleeve 12 is fixedly connected to a long side surface of the auxiliary connecting plate 10 near the middle, a connecting shaft 9 is fixedly installed on the surface of the connecting block 7, the first shaft sleeve 5 and the second shaft sleeve 11 are sleeved and connected to the connecting shaft 9, and a positioning joint 8 is fixedly installed on the side surface of the connecting block 7;

[0032] A connecting rod 14 is fixedly installed on the surface of the alignment sleeve 13, the first rod sleeve 6 and the second rod sleeve 12 are sleeved and connected with the connecting rod 14, the side surface of the sleeve section 15 is rotatably connected with a connecting rod 16, the connecting rod 16 is rotatably connected with the positioning section 8, the side surface of the cross section 18 is symmetrically fixedly connected with an anti-drop sleeve 19, the anti-drop sleeve 19 is rotatably connected with the alignment sleeve 13, and the surface of the cross section 18 is fixedly connected with a positioning rod 17, and the positioning rod 17 is fixed to the inner side of the partition fence 3; when it is necessary to adjust and converge the main connecting plate 4 components at a specific position so that a striking warning word or pattern can be formed on the surface of the partition fence 3, the user can drag Pull the sleeve section 15 to move it toward the bend of the positioning rod 17. During this process, the multiple connecting rods 16 begin to tilt and flip, and cooperate with the positioning section 8 to drive the connecting block 7 to move along the direction of the positioning rod 17. During this process, the first rod sleeve 6 located on the long oblique side will cooperate with the second rod sleeve 12 to link the alignment sleeve 13 on the connecting rod 14 to rotate around the anti-drop sleeve 19 until the main connecting plate 4 and the auxiliary connecting plate 10 are retracted inward, visually forming a contrast with the surrounding main connecting plate 4 components that are not retracted, and under intentional settings, eye-catching words or patterns will be formed on the surface of the partition fence 3, so that it can more effectively play a warning effect;

[0033] The inner side of the bottom frame 20 is fixedly connected to the oblique bucket 21, and a frame 22 is fixedly installed on the surface of the oblique bucket 21. A fan 23 is fixedly installed on the inner side of the frame 22 near the bottom, and a stand 24 is fixedly installed on the inner side of the frame 22 at the upper end of the fan 23. A cloth bag 25 is sleeved and connected on the surface of the frame 22. The setting of the oblique bucket 21 can facilitate the direct drop of impurities and gather them together, which is convenient for subsequent unified collection and cleaning. Most impurities and dust will be adsorbed on the surface of the cloth bag 25 to avoid dust flying. After they are gathered into blocks, they can be more convenient to clean. The fan 23 can start to suck from the inner side of the cloth bag 25, so that the dust and impurities can be more compactly attached to the surface of the cloth bag 25.

[0034] A photovoltaic panel 27 is fixedly mounted on the top surface of the top frame 26, a disc 28 is fixedly mounted inside the top frame 26, a motor is fixedly mounted inside the top frame 26 at the disc 28, a rotating shaft 30 is fixedly mounted on the output end of the motor, a limiting sleeve 31 is fixedly connected to the surface of the rotating shaft 30, a linkage shaft 34 is sleeved on the surface of the disc 28, and a mounting block 35 is rotatably connected to one end of the linkage shaft 34; a voice alarm is fixed on the inside of the top frame 26, and a pyroelectric proximity switch is arranged on the outside of the top frame 26; the pyroelectric proximity switch is electrically connected to the voice alarm through a controller; when a pedestrian approaches the monitoring area of ​​the top frame, he is detected by the pyroelectric proximity switch, and a trigger signal is sent to the controller, the controller sends a signal to the voice alarm, and the voice alarm plays a warning voice; the warning voice inside the voice alarm can be erased multiple times.

[0035] An annular groove 29 is provided on the surface of the disc 28 near the edge, an insert block 33 is fixedly installed on the surface of the linkage shaft 34, the insert block 33 is embedded and connected with the limiting sleeve 31, and a groove slider 32 is fixedly installed on the surface of the linkage shaft 34 at one end of the insert block 33, and the groove slider 32 is embedded and connected with the annular groove 29;

[0036] A rubber rod 36 is symmetrically fixedly installed on the side surface of the mounting block 35, and a slide groove 37 is symmetrically arranged on the side surface of the rubber rod 36. A butt piece is fixedly installed on the surface of the rubber rod 36, and a spring 38 is fixedly connected to the surface of the butt piece. A docking sleeve 39 is fixedly connected to one end of the spring 38. A docking strip 40 is symmetrically arranged on the inner side of the docking sleeve 39. The docking strip 40 is embedded and connected with the slide groove 37. A roller 41 is symmetrically rotatably connected to the side surface of the docking sleeve 39. A connecting frame 42 is fixedly installed on the bottom end surface of the mounting block 35, and an electric lamp 43 is symmetrically fixedly installed on the side surface of the connecting frame 42. After the dust and impurities on the surface of the cloth bag 25 accumulate to a certain extent, the user can start the motor to make the rotating shaft 30 drive the limiting sleeve 31 to rotate, and then drive the embedded block During the movement of 33, the groove slider 32 will also rotate continuously around the annular groove 29. During this reciprocating up and down movement, the linkage shaft 34 will also drag the mounting block 35 to move up and down on the surface of the stand 24. After the tip of the rubber rod 36 touches the frame 22, its elastic property will cause the rubber rod 36 to deform and then rebound. The generated vibration can shake off impurities, and after passing through the crossbeam of the frame 22, the blocked docking strip 40 will extend out again under the reset deformation of the spring 38. During this process, the docking strip 40 and the slide groove 37 can limit its displacement, thereby avoiding deflection, and the roller 41 will also push against the cloth bag 25 from the inside, causing the formed dust block to crack and fall, and roll during the up and down movement of the mounting block 35.

[0037] The working principle of the present invention is as follows: when it is necessary to adjust and converge the main connecting plate 4 components at a specific position so that eye-catching warning words or patterns can be formed on the surface of the partition grille 3, the user can drag the sleeve 15 to move it toward the bend of the positioning rod 17. During this process, multiple connecting rods 16 begin to tilt and flip, and cooperate with the positioning section 8 to drive the connecting block 7 to move along the direction of the positioning rod 17. During this process, the first rod sleeve 6 located on the long hypotenuse will cooperate with the second rod sleeve 12 to link the positioning sleeve 13 on the connecting rod 14 to rotate around the anti-slip sleeve 19 until the main connecting plate 4 and the auxiliary connecting plate 10 are retracted inward, visually forming a contrast with the surrounding main connecting plate 4 components that have not been retracted. Under intentional settings, eye-catching words or patterns will be formed on the surface of the partition grille 3, which can more effectively play a warning effect. When the dust and impurities on the surface of the cloth bag 25 accumulate to a certain extent Afterwards, the user can start the motor to make the rotating shaft 30 drive the limit sleeve 31 to rotate. In the process of driving the embedding block 33 to move, the groove slider 32 will also continuously rotate around the annular groove 29. In this reciprocating up and down movement, the linkage shaft 34 will also drag the mounting block 35 to move up and down on the surface of the stand 24. After the tip of the rubber rod 36 touches the frame 22, its elastic property will cause the rubber rod 36 to deform and then rebound. The generated vibration can shake off impurities, and after passing through the crossbeam of the frame 22, the blocked docking strip 40 will extend outward again under the reset deformation of the spring 38. In this process, the docking strip 40 and the slide groove 37 can limit its displacement, thereby avoiding deflection, and the roller 41 will also push against the cloth bag 25 from the inside, causing the formed dust block to crack and fall, and roll during the up and down movement of the mounting block 35.

[0038] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A unit module of a protective fence for industrial and civil construction, comprising a housing (1), characterized in that: A main connecting plate (4) is provided on the surface of the shell (1), a bottom frame (20) is fixedly mounted on the bottom surface of the shell (1), and a top frame (26) is fixedly mounted on the top surface of the shell (1); The surface of the main connecting plate (4) is rotatably connected to the secondary connecting plate (10), a connecting block (7) is provided on a short side surface of the secondary connecting plate (10), a positioning sleeve (13) is sleeved and connected to the long side surfaces of the main connecting plate (4) and the secondary connecting plate (10), a sleeve joint (15) is rotatably connected to the surface of the connecting block (7), and a cross-piece (18) is rotatably connected to the inner side of the positioning sleeve (13); A first shaft sleeve (5) is fixedly connected to a short side surface of the main connecting plate (4) near the edge, a first rod sleeve (6) is fixedly connected to a long side surface of the main connecting plate (4) near the middle, a second shaft sleeve (11) is fixedly connected to a short side surface of the secondary connecting plate (10) near the edge, a second rod sleeve (12) is fixedly connected to a long side surface of the secondary connecting plate (10) near the middle, a connecting shaft (9) is fixedly mounted on the surface of the connecting block (7), and the first shaft sleeve (6) is fixedly connected to a long side surface of the secondary connecting plate (10) near the middle. The sleeve (5) and the second shaft sleeve (11) are sleeve-connected with the connecting shaft (9); a positioning joint (8) is fixedly mounted on the side surface of the connecting block (7); a connecting rod (14) is fixedly mounted on the surface of the alignment sleeve (13); the first rod sleeve (6) and the second rod sleeve (12) are sleeve-connected with the connecting rod (14); a connecting rod (16) is rotatably connected to the side surface of the sleeve joint (15); the connecting rod (16) is rotatably connected to the positioning joint (8); and the side surface of the cross-piece (18) is symmetrically fixedly mounted on the side surface of the cross-piece (18). The anti-drop sleeve (19) is fixedly connected to the positioning sleeve (13), and the anti-drop sleeve (19) is rotatably connected to the alignment sleeve (13). The surface of the cross-shaped member (18) is fixedly connected to a positioning rod (17); the positioning rod (17) is fixed to the inner side of the partition fence (3); when it is necessary to adjust and converge the main connecting plate (4) component so that a striking warning word or pattern can be formed on the surface of the partition fence (3), the user drags the sleeve (15) to move it toward the bending position of the positioning rod (17). During this process, the plurality of connecting rods (16) ) begins to tilt and flip, and cooperates with the positioning section (8) to drive the connecting block (7) to move along the direction of the positioning rod (17). During this process, the first rod sleeve (6) located on the long oblique side will cooperate with the second rod sleeve (12) to link the positioning sleeve (13) on the connecting rod (14) to rotate around the anti-drop sleeve (19) until the main connecting plate (4) and the auxiliary connecting plate (10) are retracted inward, forming a visual contrast with the surrounding main connecting plate (4) components that are not retracted, and a striking word or pattern will be formed on the surface of the partition grille (3); A photovoltaic panel (27) is fixedly mounted on the top surface of the top frame (26); a disc (28) is fixedly mounted inside the top frame (26); a motor is fixedly mounted inside the top frame (26) at the disc (28); a rotating shaft (30) is fixedly mounted on the output end of the motor; a limiting sleeve (31) is fixedly connected to the surface of the rotating shaft (30); a linkage shaft (34) is sleeved and connected to the surface of the disc (28); one end of the linkage shaft (34) is rotatably connected to a mounting block (35); a voice alarm is fixedly mounted on the inside of the top frame (26); a pyroelectric proximity switch is arranged outside the top frame (26); the pyroelectric proximity switch is electrically connected to the voice alarm via a controller.

2. The unit module of the protective fence for industrial and civil construction according to claim 1 is characterized in that: The side surface of the housing (1) is symmetrically provided with mounting grooves (2), and a partition grille (3) is embedded and fixed on the surface of the mounting groove (2).

3. The unit module of the protective fence for industrial and civil construction according to claim 1 is characterized in that: The inner side of the base frame (20) is fixedly connected to the inclined bucket (21), a frame (22) is fixedly mounted on the surface of the inclined bucket (21), a fan (23) is fixedly mounted on the inner side of the frame (22) near the bottom end, a stand (24) is fixedly mounted on the inner side of the frame (22) at the upper end of the fan (23), and a cloth bag (25) is sleeved and connected on the surface of the frame (22).

4. The unit module of the protective fence for industrial and civil construction according to claim 1 is characterized in that: An annular groove (29) is provided on the surface of the disc (28) near the edge, an insert (33) is fixedly mounted on the surface of the linkage shaft (34), the insert (33) is embedded and connected with the limiting sleeve (31), and a groove slider (32) is fixedly mounted on the surface of the linkage shaft (34) at one end of the insert (33), the groove slider (32) is embedded and connected with the annular groove (29).

5. The unit module of the protective fence for industrial and civil construction according to claim 1, characterized in that: A rubber rod (36) is symmetrically fixedly mounted on the side surface of the mounting block (35), a slide groove (37) is symmetrically arranged on the side surface of the rubber rod (36), a retaining plate is fixedly mounted on the surface of the rubber rod (36), a spring (38) is fixedly connected to the surface of the retaining plate, one end of the spring (38) is fixedly connected to a docking sleeve (39), a docking strip (40) is symmetrically arranged on the inner side of the docking sleeve (39), the docking strip (40) is embedded and connected to the slide groove (37), a roller (41) is symmetrically rotatably connected to the side surface of the docking sleeve (39), a connecting frame (42) is fixedly mounted on the bottom end surface of the mounting block (35), and an electric lamp (43) is symmetrically fixedly mounted on the side surface of the connecting frame (42).

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