Mounting assembly of warning device for highway construction

Abstract

The utility model belongs to the technical field of highway construction, and particularly relates to a mounting assembly of a warning device for highway construction, which comprises a fixing frame, wherein the upper end of the fixing frame is fixedly connected with a positioning box; a movable frame is arranged in an inner cavity of the positioning box; an inner cavity of the moving frame is in threaded connection with a threaded rod; the lower end of the threaded rod is fixedly connected with a first gear; the rear side of the first gear is connected with a second gear in an engaged mode. The rear side of the second gear is fixedly connected with a rotating rod; according to the installation assembly of the warning device for the road construction, through cooperative use of the structures, the problems that according to an existing installation assembly of the warning device for the road construction, the height of the device is inconvenient to adjust according to the needs of a user, the installation assembly is not convenient to adjust, and the installation assembly of the warning device for the road construction is not convenient to adjust are solved. The height of the warning board needs to be correspondingly adjusted according to different construction positions, and the effect of conveniently reminding passing personnel in time is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of highway construction, in particular to an installation assembly of a warning device for highway construction. Background Art

[0002] During highway construction, warning devices are indispensable tools to ensure the safety of road construction. Warning signs need to be set up to remind passers-by in time to ensure the safety of road construction.

[0003] In the current existing technology, warning signs are mainly used to indicate construction areas, directions, distances and other information to help drivers understand road conditions in advance and avoid unnecessary dangers. Warning signs should be clear, easy to read, and have sufficient reflective properties so that they can be effectively identified under various lighting conditions.

[0004] However, the existing installation components of warning devices for highway construction are not convenient for adjusting the height of the equipment according to the needs of users. The height of the warning sign needs to be adjusted accordingly according to different construction locations. Therefore, a installation component of a warning device for highway construction is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes an installation assembly for a warning device for highway construction.

[0006] The utility model solves the technical problem by adopting the following technical solution: the utility model discloses a mounting assembly of a warning device for highway construction, comprising a fixed frame, the upper end of which is fixedly connected with a positioning box; the inner cavity of the positioning box is provided with a moving frame; the inner cavity of the moving frame is threadedly connected with a threaded rod; the lower end of the threaded rod is fixedly connected with a first gear; the rear side of the first gear is meshedly connected with a second gear; the rear side of the second gear is fixedly connected with a rotating rod; the rear side of the rotating rod is fixedly connected with a rotating wheel; the lower end of the first gear is movably connected with the upper end of the inner cavity of the positioning box through a rotating pair; the upper end of the inner cavity of the moving frame is movably connected with a warning sign through a slide rail; the front side of the warning sign is provided with a positioning assembly; both sides of the fixed frame are fixedly connected with a fixing assembly; the surface of the warning sign is provided with a warning groove; both sides of the fixed frame are fixedly connected with a protective tube, and the use of the above structure not only solves the problem that the mounting assembly of the existing warning device for highway construction is not convenient to adjust the height of the device according to the needs of the user, and the height of the warning sign needs to be adjusted accordingly according to the different construction positions, but also achieves the effect of facilitating timely reminding of passers-by.

[0007] Preferably, the positioning assembly includes a connecting frame; the rear side of the connecting frame is fixedly connected to the front side of the movable frame; a pull rod is provided in the inner cavity of the connecting frame; a spring is sleeved on the surface of the pull rod; a barrier ring is fixedly connected to the front side of the spring; the inner cavity of the barrier ring is fixedly connected to the surface of the pull rod; the rear side of the pull rod passes through the movable frame and is movably connected to the warning sign. By using the above-mentioned structure in coordination, the warning sign can be quickly installed or removed when the equipment is in use.

[0008] Preferably, the fixing assembly includes a carrying plate; the carrying plate is fixedly connected to the fixing frame; the inner cavity of the carrying plate is movably connected with a screw; the lower end of the carrying plate is fixedly connected with a screw sleeve; both sides of the screw sleeve are fixedly connected with an articulated frame; the inner cavity of the articulated frame is articulated with a fixing foot; the upper end of the screw is fixedly connected with an auxiliary wheel. Through the coordinated use of the above-mentioned structures, the effect of facilitating the rapid positioning of the entire device is achieved.

[0009] Preferably, the front and rear sides of the positioning box are fixedly connected with fixed blocks; the side of the fixed block close to the fixed frame is fixedly connected to the fixed frame, and the positioning box, the fixed block and the fixed frame are used in coordination to achieve the effect of limiting the positioning box when the device is in use.

[0010] Preferably, fixing bolts are fixedly connected to both sides of the surface of the fixing block; the fixing bolts pass through the fixing block and are fixedly connected to the positioning box, and by setting up the fixed block, the fixing bolts and the positioning box for coordinated use, the effect of reinforcing the fixing block when the device is in use is achieved.

[0011] Preferably, the lower end of the fixing frame is hingedly connected with a universal wheel; there are four universal wheels, and the upper ends of the four universal wheels are connected to the four corner hinges at the lower end of the fixing frame. By setting up the fixing frame and the universal wheels for coordinated use, the effect of facilitating the rapid movement of the equipment when it is in use is achieved.

[0012] Preferably, the front and rear sides of the positioning box are fixedly connected to reflective plates; the front and rear sides of the positioning box are fixedly connected to warning strips, and the positioning box, reflective plates and warning strips are used in coordination to achieve the effect of timely reminding passers-by when the equipment is in use.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides an installation component for a warning device for highway construction. Through the coordinated use of the above structure, it not only solves the problem that the installation component of the existing warning device for highway construction is not convenient for adjusting the height of the device according to the needs of the user, and the height of the warning sign needs to be adjusted accordingly according to the different construction locations, but also achieves the effect of facilitating and timely reminding passers-by.

[0015] 2. The utility model provides an installation component for a warning device for highway construction. When the warning sign needs to be quickly installed or removed, the barrier ring is driven to move by pulling the pull rod, and the spring is driven to move by the barrier ring, and the pull rod is then separated from the inner cavity of the warning sign, and the warning sign is quickly removed by moving it. When it needs to be quickly installed, the warning sign is placed inside the mobile frame, and the barrier ring is driven to move by loosening the pull rod spring, and the warning sign is fixed by the barrier ring. Through the coordinated use of the above-mentioned structures, the warning sign can be quickly installed or removed when the equipment is 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 an overall stereogram of the utility model;

[0018] Figure 2 It is an overall side perspective view of the utility model;

[0019] Figure 3 This utility model Figure 2 The enlarged stereogram at A in the middle;

[0020] Figure 4 It is a three-dimensional diagram of the threaded rod in the utility model;

[0021] Figure 5 It is a three-dimensional diagram of the warning sign in the utility model;

[0022] Figure 6 It is a three-dimensional diagram of the fixing assembly in the utility model.

[0023] Legend:

[0024] 1. Fixed frame; 2. Positioning box; 3. Mobile frame; 4. Threaded rod; 5. First gear; 6. Second gear; 7. Rotating rod; 8. Rotating wheel; 9. Warning sign; 10. Positioning assembly; 11. Fixed assembly; 12. Protective tube; 13. Fixed block; 14. Universal wheel; 15. Reflector; 16. Warning strip; 101. Connecting frame; 102. Pull rod; 103. Spring; 104. Barrier ring; 201. Loading plate; 202. Screw rod; 203. Screw sleeve; 204. Articulated frame; 205. Fixed foot; 206. Auxiliary wheel. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Specific examples are given below.

[0027] See also Figure 1 - Figure 6 The utility model provides an installation assembly of a warning device for highway construction, comprising a fixed frame 1; the upper end of the fixed frame 1 is fixedly connected to a positioning box 2; the inner cavity of the positioning box 2 is provided with a moving frame 3; the inner cavity of the moving frame 3 is threadedly connected to a threaded rod 4; the lower end of the threaded rod 4 is fixedly connected to a first gear 5; the rear side of the first gear 5 is meshedly connected to a second gear 6; the rear side of the second gear 6 is fixedly connected to a rotating rod 7; the rear side of the rotating rod 7 is fixedly connected to a rotating wheel 8; the lower end of the first gear 5 is movably connected to the upper end of the inner cavity of the positioning box 2 through a rotating pair; the upper end of the inner cavity of the moving frame 3 is movably connected to a warning sign 9 through a slide rail; a positioning assembly 10 is provided on the front side of the warning sign 9; both sides of the fixed frame 1 are fixedly connected to fixing assemblies 11; the surface of the warning sign 9 is provided with a warning groove; the two sides of the fixed frame 1 are fixed A protective tube 12 is connected. When the height of the warning sign 9 needs to be adjusted, the rotating wheel 8 drives the rotating rod 7 to rotate, and then the rotating rod 7 drives the second gear 6 to rotate, and then the second gear 6 drives the first gear 5 to rotate, and then the first gear 5 drives the threaded rod 4 to rotate, and then the threaded rod 4 drives the moving frame 3 to move, and then the moving frame 3 drives the warning sign 9 to move to adjust the height of the warning sign 9. Through the coordinated use of the above-mentioned structure, not only the problem of the installation components of the existing warning device for highway construction being inconvenient to adjust the height of the equipment according to the needs of the user, but also the problem of making corresponding adjustments to the height of the warning sign 9 according to the different construction locations is solved, and the effect of facilitating and timely reminding passers-by is achieved.

[0028] Further, such as Figure 2 As shown, the positioning assembly 10 includes a connecting frame 101; the rear side of the connecting frame 101 is fixedly connected to the front side of the moving frame 3; the inner cavity of the connecting frame 101 is provided with a pull rod 102; the surface of the pull rod 102 is sleeved with a spring 103; the front side of the spring 103 is fixedly connected to a blocking ring 104; the inner cavity of the blocking ring 104 is fixedly connected to the surface of the pull rod 102; the rear side of the pull rod 102 passes through the moving frame 3 and is movably connected to the warning sign 9. When the warning sign 9 needs to be quickly installed or removed, the blocking ring 104 is moved by pulling the pull rod 102, and then The spring 103 is moved by the blocking ring 104, and is separated from the inner cavity of the warning sign 9 by the pull rod 102, and then the warning sign 9 is quickly disassembled. When it needs to be quickly installed, the warning sign 9 is placed inside the mobile frame 3, and then the pull rod 102 is loosened to drive the blocking ring 104 to move, and then the blocking ring 104 drives the pull rod 102 to fix the warning sign 9. Through the coordinated use of the above-mentioned structures, the warning sign 9 can be quickly installed or disassembled when the equipment is in use.

[0029] Further, such as Figure 6 As shown, the fixing assembly 11 includes a carrying plate 201; the carrying plate 201 is fixedly connected to the fixing frame 1; the inner cavity of the carrying plate 201 is movably connected with a screw rod 202; the lower end of the carrying plate 201 is fixedly connected with a screw sleeve 203; both sides of the screw sleeve 203 are fixedly connected with an articulated frame 204; the inner cavity of the articulated frame 204 is articulated with a fixed foot 205; the upper end of the screw rod 202 is fixedly connected with an auxiliary wheel 206. When the device needs to be fixed after being moved to a specified position, the fixed foot 205 is fixed by rotating the screw rod 202, and then the screw rod 202 is limited by the screw sleeve 203, and then the position of the fixed foot 205 is limited by the articulated frame 204. Through the coordinated use of the above-mentioned structures, the effect of facilitating the rapid positioning of the entire device is achieved.

[0030] Further, such as Figure 2 As shown, the front and rear sides of the positioning box 2 are fixedly connected with a fixing block 13; the fixing block 13 is fixedly connected to the fixing frame 1 on the side close to the fixing frame 1, and by setting the positioning box 2, the fixing block 13 and the fixing frame 1 for coordinated use, the effect of limiting the positioning box 2 when the device is in use is achieved.

[0031] Further, such as Figure 2 As shown, both sides of the surface of the fixing block 13 are fixedly connected with fixing bolts; the fixing bolts pass through the fixing block 13 and are fixedly connected to the positioning box 2. By setting the fixing block 13, the fixing bolts and the positioning box 2 for coordinated use, the effect of reinforcing the fixing block 13 when the device is in use is achieved.

[0032] Further, such as Figure 2 As shown, the lower end of the fixing frame 1 is hingedly connected with a universal wheel 14; there are four universal wheels 14, and the upper ends of the four universal wheels 14 are all connected to the four corner hinges at the lower end of the fixing frame 1. By setting the fixing frame 1 and the universal wheels 14 for coordinated use, the effect of facilitating the rapid movement of the equipment when it is in use is achieved.

[0033] Further, such as Figure 2 As shown, the front and rear sides of the positioning box 2 are fixedly connected with a reflector 15; the front and rear sides of the positioning box 2 are fixedly connected with a warning strip 16. By setting the positioning box 2, the reflector 15 and the warning strip 16 for coordinated use, the effect of timely reminding passers-by when the equipment is in use is achieved.

[0034] Working principle: when the height of the warning sign 9 needs to be adjusted, the rotating wheel 8 drives the rotating rod 7 to rotate, and then the rotating rod 7 drives the second gear 6 to rotate, and then the second gear 6 drives the first gear 5 to rotate, and then the first gear 5 drives the threaded rod 4 to rotate, and then the threaded rod 4 drives the moving frame 3 to move, and then the moving frame 3 drives the warning sign 9 to move to adjust the height of the warning sign 9. The coordinated use of the above structure not only solves the problem of the installation components of the existing warning device for highway construction being inconvenient to adjust the height of the device according to the needs of the user. The warning sign 9 can be adjusted accordingly according to the height of the warning sign 9 at different construction locations, and the effect of timely reminding passers-by can be achieved. When the warning sign 9 needs to be quickly installed or removed, the blocking ring 104 is moved by pulling the pull rod 102, and the spring 103 is moved by the blocking ring 104, and then the pull rod 102 is separated from the inner cavity of the warning sign 9, and then the warning sign 9 is quickly removed by moving it. When it needs to be quickly installed, the warning sign 9 is placed inside the mobile frame 3, and then the pull rod 102 and the spring 103 are released. 3 drives the blocking ring 104 to move, and then drives the pull rod 102 to fix the warning sign 9 through the blocking ring 104. Through the coordinated use of the above structure, the warning sign 9 can be quickly installed or removed when the device is used. When the device needs to be fixed after moving it to the specified position, the fixed foot 205 is fixed by rotating the screw 202, and then the screw 202 is limited by the screw sleeve 203, and then the position of the fixed foot 205 is limited by the hinge frame 204. Through the coordinated use of the above structure, it is convenient to fix the entire device. The effect of quick positioning is achieved by setting the positioning box 2, the fixed block 13 and the fixed frame 1 for coordinated use, so as to achieve the effect of limiting the positioning box 2 when the equipment is in use; by setting the fixed block 13, the fixed bolt and the positioning box 2 for coordinated use, so as to achieve the effect of reinforcing the fixed block 13 when the equipment is in use; by setting the fixed frame 1 and the universal wheel 14 for coordinated use, so as to achieve the effect of facilitating the rapid movement of the equipment when it is in use; by setting the positioning box 2, the reflective plate 15 and the warning strip 16 for coordinated use, so as to achieve the effect of facilitating timely reminding of passers-by when the equipment is in use.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A mounting assembly for a warning device for highway construction, comprising a fixing frame (1) characterized in that: The upper end of the fixed frame (1) is fixedly connected with a positioning box (2); the inner cavity of the positioning box (2) is provided with a moving frame (3); the inner cavity of the moving frame (3) is threadedly connected with a threaded rod (4); the lower end of the threaded rod (4) is fixedly connected with a first gear (5); the rear side of the first gear (5) is meshingly connected with a second gear (6); the rear side of the second gear (6) is fixedly connected with a rotating rod (7); the rear side of the rotating rod (7) is fixedly connected with a rotating wheel (8); the lower end of the first gear (5) is movably connected to the upper end of the inner cavity of the positioning box (2) through a rotating pair; the upper end of the inner cavity of the moving frame (3) is movably connected with a warning sign (9) through a slide rail; the front side of the warning sign (9) is provided with a positioning component (10); both sides of the fixed frame (1) are fixedly connected with fixing components (11); the surface of the warning sign (9) is provided with a warning groove; and both sides of the fixed frame (1) are fixedly connected with protective tubes (12).

2. The installation assembly of a warning device for highway construction according to claim 1, characterized in that: The positioning assembly (10) comprises a connecting frame (101); the rear side of the connecting frame (101) is fixedly connected to the front side of the moving frame (3); the inner cavity of the connecting frame (101) is provided with a pull rod (102); the surface of the pull rod (102) is sleeved with a spring (103); the front side of the spring (103) is fixedly connected to a blocking ring (104); the inner cavity of the blocking ring (104) is fixedly connected to the surface of the pull rod (102); the rear side of the pull rod (102) passes through the moving frame (3) and is movably connected to the warning sign (9).

3. The installation assembly of a warning device for highway construction according to claim 1, characterized in that: The fixing assembly (11) comprises a bearing plate (201); the bearing plate (201) is fixedly connected to a fixing frame (1); the inner cavity of the bearing plate (201) is movably connected to a screw rod (202); the lower end of the bearing plate (201) is fixedly connected to a screw sleeve (203); both sides of the screw sleeve (203) are fixedly connected to an articulated frame (204); the inner cavity of the articulated frame (204) is hingedly connected to a fixing foot (205); and the upper end of the screw rod (202) is fixedly connected to an auxiliary wheel (206).

4. The installation assembly of a warning device for highway construction according to claim 1, characterized in that: The front and rear sides of the positioning box (2) are both fixedly connected with fixing blocks (13); the fixing block (13) is fixedly connected to the fixing frame (1) on a side close to the fixing frame (1).

5. The installation assembly of a warning device for highway construction according to claim 4, characterized in that: Both sides of the surface of the fixing block (13) are fixedly connected with fixing bolts; the fixing bolts pass through the fixing block (13) and are fixedly connected to the positioning box (2).

6. The installation assembly of a warning device for highway construction according to claim 1, characterized in that: The lower end of the fixing frame (1) is hingedly connected to a universal wheel (14); there are four universal wheels (14), and the upper ends of the four universal wheels (14) are hingedly connected to the four corners of the lower end of the fixing frame (1).

7. The installation assembly of a warning device for highway construction according to claim 1, characterized in that: The front and rear sides of the positioning box (2) are both fixedly connected to a reflective plate (15); and both sides of the front and rear sides of the positioning box (2) are both fixedly connected to a warning strip (16).

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