Warning fence for construction engineering construction

Abstract

The utility model discloses a warning fence for construction of a construction project, which relates to the technical field of warning fences, and is characterized by comprising a base, upright posts symmetrically arranged above two ends of the base, a baffle arranged between the two upright posts, vertical mounting grooves symmetrically formed in two sides of the upright posts, and a baffle arranged between the upright posts, the two ends of each baffle are correspondingly inserted into the mounting grooves of the adjacent stand columns, fixing blocks are symmetrically arranged on the upper half portions of the two sides of each stand column, inserting blocks are connected to the upper surfaces of the fixing blocks, positioning holes are formed in the sides, away from the baffles, of the inserting blocks, and a transverse plate is jointly connected to the upper portions of the adjacent inserting blocks of the two stand columns. The fence oblique support has the beneficial effects that through cooperative use of the arranged inserting blocks, the transverse plates and the fixing assemblies, personnel can conveniently install and fix the fence oblique support and rapidly disassemble the fence oblique support in a lossless mode, resource waste caused by traditional welding of supporting columns is avoided, and the practicability of the fence is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of warning enclosures, and more specifically, to a construction engineering construction warning enclosure. Background Art

[0002] Warning fences usually refer to fences or isolation facilities used to isolate dangerous areas or mark specific areas during construction, maintenance or other occasions where warnings are needed. These fences usually have eye-catching colors and logos to attract attention and remind people of the dangers around them. They are often seen in places such as construction sites, road construction sites, and traffic accident sites. Using warning fences can effectively protect people's safety and avoid accidents.

[0003] During the construction of existing construction projects, in some areas with strong winds, the traditional construction fences may be blown down by the wind due to the thin material of the baffles on the fences, causing safety accidents. This is because construction workers usually add support structures behind the fences to improve the wind resistance of the fences.

[0004] However, the traditional method of adding support structures is to weld inclined support columns on the back of the enclosure, which is not only complicated to operate and inconvenient for personnel to install, but the welding position is also prone to damage the baffle of the enclosure, making the enclosure unable to be recycled, resulting in a waste of resources and poor practicality.

[0005] Therefore, in order to solve the above technical problems, the present application proposes a construction project warning fence. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a construction engineering construction warning fence.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction engineering construction warning fence, including a base, columns are symmetrically arranged above both ends of the base, a baffle is arranged between the two columns, vertical installation grooves are symmetrically opened on both sides of the columns, and the two ends of the baffle are correspondingly inserted into the installation grooves of adjacent columns, and fixed blocks are symmetrically arranged on the upper halves of both sides of the columns, and the upper surfaces of the fixed blocks are connected with plug blocks, and positioning holes are opened on the side of the plug blocks away from the baffle, and a cross plate is commonly connected above the plug blocks adjacent to the two columns, the cross plate is horizontally arranged in the long direction of the baffle, and one side of the cross plate is close to the side of the baffle, and a connecting seat is arranged at the center of the cross plate away from the side of the baffle, and an oblique support rod is rotatably arranged in the connecting seat, and fixing components are arranged on the sides of the plug blocks corresponding to the two ends of the cross plate, so that it is convenient for personnel to install and fix the oblique support of the fence and quickly and non-destructively disassemble it, thereby avoiding the waste of resources caused by traditional welded support columns and improving the practicality of the fence.

[0008] Preferably, the fixing assembly includes a movable block arranged on the outer side of the transverse plate corresponding to the positioning hole, a second cavity is opened at one end of the movable block close to the side surface of the transverse plate, a first cavity is opened at a position corresponding to the positioning hole inside the transverse plate, and a limiting hole is opened on the outside of the first cavity of the transverse plate, a rotating shaft is rotatably connected to the upper and lower ends of the movable block in the second cavity, a connecting rod is rotatably connected to the rotating shaft and passes through the limiting hole to the first cavity, a pin is connected to one end of the connecting rod located in the first cavity and inserted into the positioning hole, and a spring is arranged at the part of the connecting rod located in the first cavity, so that the fixing assembly is arranged, thereby facilitating the rapid installation and disassembly of the transverse plate and improving the convenience of installing or disassembling the enclosure.

[0009] Preferably, two placement grooves are symmetrically provided on the same side of the column and the inclined support, and connecting plates for fixedly connecting two adjacent baffles are provided in the placement grooves. The setting of the connecting plates facilitates connecting adjacent baffles together, thereby improving the overall stability of the enclosure, reducing vibration and shaking during the use of the enclosure, and improving safety in use.

[0010] Preferably, the cross-section of one end of the movable block is L-shaped, and the corner of the other end close to the side of the horizontal plate is rounded, so as to facilitate personnel to apply force to the movable block, which is beneficial to the operator's use, and the rounded corner setting at the other end ensures that the movable block can be easily rotated on the side of the mounting base, saving manpower.

[0011] Preferably, the diameter of the connecting rod is smaller than the diameter of the limiting hole, the size of the second cavity is larger than the diameter of the connecting rod, the diameter of the first cavity is larger than the diameter of the limiting hole, and the diameters of the spring and the pin are larger than the diameter of the limiting hole and smaller than the diameter of the first cavity, thereby facilitating the unimpeded insertion or removal of the pin into the positioning hole and facilitating the fixing and disassembly of the cross plate.

[0012] Preferably, two embedded parts are symmetrically arranged on the bottom surface of the base, and the embedded parts are arranged to increase the bearing capacity and anti-overturning capacity of the enclosure and reduce the risk of tipping over.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the provided plug blocks and cross plates are used in combination, so that it is convenient for personnel to install and fix the oblique supports of the enclosure and to quickly and non-destructively disassemble them, thus avoiding damage to the enclosure baffles caused by traditional welded support columns, reducing waste of resources and improving the practicality of the enclosure.

[0015] 2. In the utility model, the fixing components are provided, which facilitates the rapid installation and disassembly of the cross plate, thereby improving the convenience of installing or disassembling the enclosure. The connecting blocks are provided, which facilitates connecting adjacent baffles together, thereby improving the overall stability of the enclosure, reducing vibration and shaking during the use of the enclosure, and improving safety in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the upper half of the center column of the utility model;

[0019] Figure 3 For this utility model Figure 1 A is an enlarged structural diagram;

[0020] Figure 4 For this utility model Figure 2 The enlarged structural diagram at B in FIG.

[0021] Figure 5 It is a structural schematic diagram of the locking state of the fixed component in the utility model;

[0022] Figure 6 It is a structural schematic diagram of the unlocked state of the fixed component in the utility model.

[0023] 1. Base; 2. Column; 201. Installation slot; 202. Fixed block; 203. Placement slot; 3. Cross plate; 301. First cavity; 302. Limit hole; 303. Connecting seat; 4. Fixed assembly; 401. Movable block; 402. Rotating shaft; 403. Connecting rod; 404. Latch; 405. Spring; 406. Second cavity; 5. Baffle; 6. Insert block; 601. Positioning hole; 7. Connecting plate; 8. Diagonal support rod; 9. Embedded parts. DETAILED DESCRIPTION

[0024] like Figure 1-6As shown, the utility model provides a construction engineering construction warning fence, including a base 1, columns 2 are symmetrically arranged above both ends of the base 1, a baffle 5 is arranged between the two columns 2, vertical installation grooves 201 are symmetrically opened on both sides of the columns 2, and the two ends of the baffle 5 are correspondingly inserted into the installation grooves 201 of adjacent columns 2, and fixed blocks 202 are symmetrically arranged on the upper halves of both sides of the columns 2, and the upper surfaces of the fixed blocks 202 are connected with plug-in blocks 6, and a positioning hole 601 is opened on the side of the plug-in block 6 away from the baffle 5, and a cross plate 3 is commonly connected above the adjacent plug-in blocks 6 of the two columns 2, the cross plate 3 and the baffle 5 are horizontally arranged in the long direction, and one side of the cross plate 3 is close to the side of the baffle 5, and a connecting seat 303 is arranged at the center of the cross plate 3 away from the side of the baffle 5, and a diagonal brace rod is rotatably arranged in the connecting seat 303 8. The sides of the plug blocks 6 at both ends of the cross plate 3 are provided with fixing components 4. The effect is that when in use, the baffle 5 is inserted into the installation groove 201 on the side of the column 2, and then the column 2 is fixed above the base 1, and the fixing mechanism is controlled to shrink, so that both ends of the cross plate 3 are inserted into the plug blocks 6 from top to bottom, and the cross plate 3 is locked and fixed by the fixing mechanism. The diagonal support rod 8 is rotated to reach a suitable angle, and the bottom end of the diagonal support rod 8 is fixed, so that the diagonal support rod 8 generates a supporting force on the side of the cross plate 3, thereby making the cross plate 3 generate a supporting force on the side of the baffle 5. Through the coordinated use of the set plug blocks 6, the cross plate 3 and the fixing components 4, it is convenient for personnel to install and fix the oblique support of the enclosure and quickly and non-destructively disassemble it, thereby avoiding the waste of resources caused by traditional welded support columns and improving the practicality of the enclosure.

[0025] The fixing assembly 4 includes a movable block 401 arranged on the outer side of the transverse plate 3 corresponding to the positioning hole 601, a second cavity 406 is provided at one end of the movable block 401 close to the side of the transverse plate 3, a first cavity 301 is provided at a position corresponding to the positioning hole 601 inside the transverse plate 3, and a limiting hole 302 is provided on the outer side of the first cavity 301 of the transverse plate 3, a rotating shaft 402 is rotatably connected to the upper and lower ends of the movable block 401 in the second cavity 406, a connecting rod 403 is rotatably connected to the rotating shaft 402, and one end of the connecting rod 403 located in the first cavity 301 is connected to a latch 404 inserted in the positioning hole 601, and the connecting rod 403 is connected to the first cavity 301. 03 is provided with a spring 405 at the position located in the first cavity 301. When the cross plate 3 needs to be removed, the movable block 401 is rotated to rotate 90° on the side of the cross plate 3. Under the support of the bottom surface of the movable block 401, the rotating shaft 402, the connecting rod 403 and the latch 404 are synchronously moved outward, and the latch 404 squeezes the spring 405 to deform it, so that the latch 404 slides out of the positioning hole 601 and moves into the first cavity 301, thereby releasing the fixation between the cross plate 3 and the plug block 6. The fixing component 4 is provided, which is conducive to the rapid installation and disassembly of the cross plate 3 and improves the convenience of installing or disassembling the enclosure.

[0026] Two placement grooves 203 are symmetrically provided on the same side of the column 2 and the inclined support, and a connecting plate 7 for fixing two adjacent baffles 5 is provided in the placement groove 203. The setting of the connecting plate 7 facilitates connecting the adjacent baffles 5 together, thereby improving the overall stability of the enclosure, reducing vibration and shaking during the use of the enclosure, and improving safety in use.

[0027] The cross-section of one end of the movable block 401 is L-shaped, and the corner of the other end close to the side of the horizontal plate 3 is rounded, so that it is convenient for personnel to apply force to the movable block 401, which is beneficial for the operator to use. The rounded corner setting at the other end ensures that the movable block 401 can be easily rotated on the side of the mounting base 1, saving manpower.

[0028] The diameter of the connecting rod 403 is smaller than the diameter of the limiting hole 302, the size of the second cavity 406 is larger than the diameter of the connecting rod 403, the diameter of the first cavity 301 is larger than the diameter of the limiting hole 302, the diameter of the spring 405 and the pin 404 is larger than the diameter of the limiting hole 302 and smaller than the diameter of the first cavity 301, which is conducive to the unimpeded insertion or removal of the pin 404 into the positioning hole 601, and facilitates the fixation and disassembly of the cross plate 3.

[0029] Two embedded parts 9 are symmetrically arranged on the bottom surface of the base 1. The embedded parts 9 are arranged to increase the bearing capacity and anti-overturning capacity of the enclosure and reduce the risk of overturning.

[0030] Working principle: When in use, the baffle 5 is inserted into the mounting groove 201 on the side of the column 2, and then the column 2 is fixed above the base 1, and the movable block 401 is rotated so that the movable block 401 rotates 90° on the side of the horizontal plate 3. Under the support of the bottom surface of the movable block 401, the rotating shaft 402, the connecting rod 403 and the latch 404 move outward synchronously, and the latch 404 squeezes the spring 405 to deform it, so that the latch 404 slides out of the positioning hole 601 and moves to the first cavity 301. Then, insert the cross plate 3 into the plug block 6 from top to bottom, and then rotate the movable block 401 in the opposite direction so that the pin 404 is inserted into the positioning hole 601, rotate the diagonal support rod 8 to reach a suitable angle, and fix the bottom end of the diagonal support rod 8 so that the diagonal support rod 8 can generate a supporting force on the side of the cross plate 3, thereby making the cross plate 3 generate a supporting force on the side of the baffle 5. After assembling multiple baffles 5 and columns 2 in sequence, use the connecting plate 7 to fix the adjacent baffles 5 together, thereby improving the overall stability of the enclosure.

[0031] The above description is only a preferred embodiment of the utility model and does not limit the utility model in any form. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A construction engineering construction warning enclosure, comprising a base (1), columns (2) symmetrically arranged above both ends of the base (1), and a baffle (5) arranged between the two columns (2), characterized in that: The two sides of the column (2) are symmetrically provided with vertical installation grooves (201), and the two ends of the baffle (5) are correspondingly inserted into the installation grooves (201) of the adjacent columns (2). The upper halves of the two sides of the column (2) are symmetrically provided with fixing blocks (202), and the upper surfaces of the fixing blocks (202) are connected with plug blocks (6), and the side of the plug blocks (6) away from the baffle (5) is provided with positioning holes (601), and the upper parts of the adjacent plug blocks (6) of the two columns (2) are commonly connected with a cross plate (3), and the cross plate (3) and the baffle (5) are arranged horizontally in the long direction, and one side of the cross plate (3) is in close contact with the side of the baffle (5), and a connecting seat (303) is arranged at the center of the side of the cross plate (3) away from the baffle (5), and a diagonal support rod (8) is rotatably arranged in the connecting seat (303), and the two ends of the cross plate (3) are provided with fixing components (4) on the sides of the plug blocks (6) corresponding to the two ends.

2. A construction engineering construction warning enclosure according to claim 1, characterized in that: The fixing assembly (4) comprises a movable block (401) arranged on the outer side of the transverse plate (3) corresponding to the positioning hole (601); a second cavity (406) is provided at one end of the movable block (401) close to the side of the transverse plate (3); a first cavity (301) is provided inside the transverse plate (3) at a position corresponding to the positioning hole (601); and a limiting hole (302) is provided on the outer side of the transverse plate (3) and the second cavity (406) A rotating shaft (402) is rotatably connected to the upper and lower ends of the movable block (401), and a connecting rod (403) is rotatably connected to the rotating shaft (402) and passes through the limiting hole (302) to the first cavity (301). One end of the connecting rod (403) located in the first cavity (301) is connected to a latch (404) inserted into the positioning hole (601), and a spring (405) is provided at a portion of the connecting rod (403) located in the first cavity (301).

3. A construction engineering construction warning enclosure according to claim 2, characterized in that: The upright column (2) and the oblique support have two placement grooves (203) symmetrically arranged on the same side surface as the oblique support, and a connecting plate (7) for fixedly connecting two adjacent baffles (5) is arranged in each of the placement grooves (203).

4. A construction engineering construction warning enclosure according to claim 3, characterized in that: One end of the movable block (401) has an L-shaped cross section, and the other end of the movable block (401) has a rounded corner close to the side of the horizontal plate (3).

5. A construction engineering construction warning enclosure according to claim 4, characterized in that: The diameter of the connecting rod (403) is smaller than the diameter of the limiting hole (302), the size of the second cavity (406) is larger than the diameter of the connecting rod (403), the diameter of the first cavity (301) is larger than the diameter of the limiting hole (302), and the diameters of the spring (405) and the latch (404) are larger than the diameter of the limiting hole (302) and smaller than the diameter of the first cavity (301).

6. A construction engineering construction warning enclosure according to claim 5, characterized in that: Two embedded parts (9) are symmetrically arranged on the bottom surface of the base (1).

Images