Urban road and traffic engineering guiding signboard supporting device

Abstract

The utility model relates to the technical field of road traffic, in particular to an urban road and traffic engineering guide signboard supporting device which comprises a connecting rod, the lower end of the connecting rod is fixedly connected with an installation base, a groove is formed in the upper portion of the right end of the connecting rod, and a threaded rod is movably connected between the upper groove wall and the lower groove wall in the groove in a penetrating mode. A driver is fixedly connected to the upper end of the connecting rod, the output end of the driver penetrates through the upper end of the connecting rod and is fixedly connected with the threaded rod, a supporting mechanism is connected to the outer surface of the threaded rod in a threaded penetrating mode, and fixing devices are movably connected to the left portion and the right portion of the supporting mechanism in a penetrating mode. The rear ends of the two fixing devices are jointly provided with a guide plate, and positioning rods are connected to the middles of the front ends of the fixing devices in a penetrating mode. According to the urban road and traffic engineering guiding signboard supporting device, the supporting mechanism is arranged, so that the guiding signboard is stably supported by the device.

Description

Technical Field

[0001] The utility model relates to the technical field of road traffic, in particular to a supporting device for a guide sign of an urban road and traffic engineering. Background Art

[0002] Guide signs, as the name suggests, are signs that indicate directions, also called billboards and signboards. Guide signs are used in urban roads and traffic projects to point the road, improve urban service functions, improve the investment environment, and facilitate people's lives. There are at least the following disadvantages in the use of existing guide sign support devices for urban roads and traffic projects: 1. In the existing guide sign support devices, it is not convenient to remove and replace the guide sign after it is fixed and installed on the road, resulting in great difficulty in modification in the subsequent urban road development; 2. The existing guide signs are supported separately by support rods, and their stability is low. Therefore, we introduce a new guide sign support device for urban roads and traffic projects. Utility Model Content

[0003] The main purpose of the utility model is to provide a supporting device for urban road and traffic engineering guide signs, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A supporting device for guide signs for urban roads and traffic engineering projects comprises a connecting rod, the lower end of which is fixedly connected to a mounting base, a groove is formed at the upper right end of the connecting rod, a threaded rod is movably interlaced and connected between the upper groove wall and the lower groove wall in the groove, the upper end of the connecting rod is fixedly connected to a driver, the output end of the driver passes through the upper end of the connecting rod and is fixedly connected to the threaded rod, a supporting mechanism is threadedly interlaced and connected to the outer surface of the threaded rod, the left and right parts of the supporting mechanism are movably interlaced and connected with fixing devices, and a guide sign is commonly installed at the rear ends of the two fixing devices, and a positioning rod is interlaced and connected at the middle of the front end of the fixing device.

[0006] Preferably, the supporting mechanism includes a connecting block, the upper and lower ends of the connecting block are fixedly connected to fixed blocks, and the middle of the right end of the upper fixed block is fixedly connected to a support rod, the middle of the right end of the lower fixed block is fixedly connected to an auxiliary mechanism, and the middle of the left end of the fixed block is fixedly connected to a displacement block, and the displacement blocks are threadedly connected to the threaded rod.

[0007] Preferably, the auxiliary mechanism includes a sleeve rod, the left part of the sleeve rod is movably connected with a connecting seat through a rotating shaft, the right end of the sleeve rod is fixedly connected with a positioning block, the right part of the lower end of the positioning block is movably connected with two first mounting rods, and the connecting seat is fixedly connected to the fixed block.

[0008] Preferably, the two first mounting rods both pass through the positioning block and the support rod and are connected together.

[0009] Preferably, the fixing device includes a fixing plate, the upper front end and the lower front end of the fixing plate are both interspersed with a second mounting rod, the middle front end of the fixing plate is fixedly connected to a support column, the upper outer surface and the lower outer surface of the support column are both fixedly connected to a reinforcing rod, the front end of the support column is fixedly connected to a mounting seat, and the mounting seat and the support rod are movably interspersed and connected together.

[0010] Preferably, the second mounting rods all pass through the rear end of the fixing plate and are interlaced and connected with the guide plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By setting a driver and a screw rod, start the driver, the output end of the driver drives the threaded rod to rotate, and the threaded rod drives the displacement block to move, so that the support mechanism moves upward, and drives the guide plate to move upward to a suitable position through the fixing device. The guide plate can be raised and lowered, and the guide plate is installed through the second mounting rod, which is convenient for the replacement of the guide plate and convenient for urban road and traffic construction;

[0013] 2. By setting up a supporting mechanism and a fixing device, the mounting seat and the support rod are inserted together, fixed by a positioning rod, and the sleeve rod is pulled to make the positioning block close to the lower end of the support rod, and then fixed by two first mounting rods, thereby strengthening the support of the support rod through the sleeve rod, improving the stability of the guide sign support, and better serving urban roads and traffic projects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a supporting device for urban road and traffic engineering guide signs of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of a supporting mechanism of a supporting device for a guide sign for urban roads and traffic engineering projects according to the utility model;

[0016] Figure 3 This is a schematic diagram of the overall structure of the auxiliary mechanism of a supporting device for a guide sign for urban roads and traffic engineering projects of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the overall structure of a fixing device of a supporting device for a guide sign of an urban road and traffic engineering.

[0018] In the figure: 1. connecting rod; 2. mounting base; 3. groove; 4. threaded rod; 5. supporting mechanism; 6. fixing device; 7. guide plate; 8. positioning rod; 9. driver; 51. connecting block; 52. fixing block; 53. supporting rod; 54. auxiliary mechanism; 55. displacement block; 541. sleeve rod; 542. positioning block; 543. first mounting rod; 544. connecting seat; 61. fixing plate; 62. second mounting rod; 63. supporting column; 64. reinforcing rod; 65. mounting seat. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A supporting device for guide signs for urban roads and traffic engineering projects comprises a connecting rod 1, wherein the lower end of the connecting rod 1 is fixedly connected to a mounting base 2, a groove 3 is formed at the upper right end of the connecting rod 1, a threaded rod 4 is movably interlaced and connected between the upper groove wall and the lower groove wall in the groove 3, a driver 9 is fixedly connected to the upper end of the connecting rod 1, an output end of the driver 9 passes through the upper end of the connecting rod 1 and is fixedly connected to the threaded rod 4, a supporting mechanism 5 is threadedly interlaced and connected to the outer surface of the threaded rod 4, a fixing device 6 is movably interlaced and connected to the left and right parts of the supporting mechanism 5, and a guide sign 7 is commonly installed at the rear ends of the two fixing devices 6, and a positioning rod 8 is interlaced and connected to the middle of the front end of the fixing device 6; by arranging the driver 9 and the threaded rod 4, the supporting mechanism 5 can be driven to rise and fall, and by arranging the guide sign 7, guidance can be achieved.

[0024] In this embodiment, the support mechanism 5 includes a connecting block 51, the upper and lower ends of the connecting block 51 are fixedly connected to a fixing block 52, and the middle of the right end of the upper fixing block 52 is fixedly connected to a support rod 53, the middle of the right end of the lower fixing block 52 is fixedly connected to an auxiliary mechanism 54, and the middle of the left end of the fixing block 52 is fixedly connected to a displacement block 55, and the displacement blocks 55 are threadedly connected to the threaded rod 4; the auxiliary mechanism 54 includes a sleeve rod 541, the left part of the sleeve rod 541 is movably connected to a connecting seat 544 through a rotating shaft, and the right end of the sleeve rod 541 is fixedly connected to a positioning block 542. Two first mounting rods 543 are movably and interlacedly connected to the right lower end of the positioning block 542, and the connecting seat 544 is fixedly connected to the fixed block 52; the two first mounting rods 543 both penetrate the positioning block 542 and are interlacedly connected to the support rod 53; by setting the supporting mechanism 5, the guide sign 7 can be supported, and by setting the connecting block 51, the stability between the two fixed blocks 52 is improved, and by setting the auxiliary mechanism 54, the supporting effect can be strengthened, and by setting the positioning block 542 and the first mounting rod 543, the installation between the sleeve rod 541 and the support rod 53 is facilitated.

[0025] In this embodiment, the fixing device 6 includes a fixing plate 61, and the upper front end and the lower front end of the fixing plate 61 are both interlaced with the second mounting rod 62, the middle front end of the fixing plate 61 is fixedly connected with a support column 63, the upper outer surface and the lower outer surface of the support column 63 are both fixedly connected with a reinforcing rod 64, and the front end of the support column 63 is fixedly connected with a mounting seat 65, and the mounting seat 65 is movably interlaced and connected with the support rod 53; the second mounting rods 62 all pass through the rear end of the fixing plate 61 and are interlaced and connected with the guide sign 7; by setting the mounting seat 65, the installation of the guide sign 7 is facilitated, and by setting the mounting seat 65, the stability is improved.

[0026] It should be noted that the utility model is a support device for guide signs for urban roads and traffic engineering. During use, the guide sign 7 is closely attached to the fixing plates 61 on the two fixing devices 6, and then fixed by two second mounting rods 62 respectively, and then the mounting seat 65 and the support rod 53 are inserted together and fixed by the positioning rod 8. The reinforcing rod 64 and the support column 63 are provided to stably support the guide sign 7, thereby improving the stability of the installation of the guide sign 7. The sleeve rod 541 is pulled to extend the right part of the sleeve rod 541, and the positioning block 542 is aligned with the lower part of the support rod 53. The ends are tightly attached and then fixed by two first mounting rods 543, so that the support for the support rod 53 is strengthened by the sleeve rod 541, thereby improving the stability of the support of the guide sign 7 and better serving the urban roads and traffic engineering. The driver 9 is started, and the output end of the driver 9 drives the threaded rod 4 fixedly connected to it to rotate, and the threaded rod 4 drives the displacement block 55 threadedly connected to it to move, so that the support mechanism 5 moves upward, and drives the guide sign 7 to move upward to a suitable position through the fixing device 6. The guide sign 7 can be raised and lowered, which is convenient for the replacement of the guide sign 7 and convenient for urban roads and traffic construction.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. 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, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A supporting device for guide signs for urban roads and traffic engineering, comprising a connecting rod (1), characterized in that: The lower end of the connecting rod (1) is fixedly connected to a mounting base (2); a groove (3) is formed at the upper right end of the connecting rod (1); a threaded rod (4) is movably connected and interlaced between the upper groove wall and the lower groove wall in the groove (3); the upper end of the connecting rod (1) is fixedly connected to a driver (9); the output end of the driver (9) passes through the upper end of the connecting rod (1) and is fixedly connected to the threaded rod (4); a support mechanism (5) is threadedly interlaced on the outer surface of the threaded rod (4); the left and right parts of the support mechanism (5) are movably interlaced with a fixing device (6); a guide plate (7) is installed at the rear ends of the two fixing devices (6); and a positioning rod (8) is interlaced and connected at the middle of the front end of the fixing device (6); The support mechanism (5) comprises a connecting block (51), the upper and lower ends of the connecting block (51) are fixedly connected to a fixing block (52), the middle portion of the right end of the upper fixing block (52) is fixedly connected to a supporting rod (53), the middle portion of the right end of the lower fixing block (52) is fixedly connected to an auxiliary mechanism (54), the middle portion of the left end of the fixing block (52) is fixedly connected to a displacement block (55), and the displacement blocks (55) are threadedly connected to the threaded rod (4).

2. The urban road and traffic engineering guide sign support device according to claim 1, characterized in that: The auxiliary mechanism (54) comprises a sleeve rod (541), the left portion of the sleeve rod (541) being movably interlaced with a connecting seat (544) via a rotating shaft, the right end of the sleeve rod (541) being fixedly connected to a positioning block (542), the right portion of the lower end of the positioning block (542) being movably interlaced with two first mounting rods (543), and the connecting seat (544) being fixedly connected to the fixing block (52).

3. The urban road and traffic engineering guide sign support device according to claim 2 is characterized by: The two first mounting rods (543) both penetrate the positioning block (542) and are interlacedly connected with the support rod (53).

4. The urban road and traffic engineering guide sign support device according to claim 1, characterized in that: The fixing device (6) comprises a fixing plate (61), the upper front end and the lower front end of the fixing plate (61) are both interlaced with a second mounting rod (62), the middle front end of the fixing plate (61) is fixedly connected to a support column (63), the upper outer surface and the lower outer surface of the support column (63) are both fixedly connected to a reinforcing rod (64), the front end of the support column (63) is fixedly connected to a mounting seat (65), and the mounting seat (65) and the support rod (53) are movably interlaced and connected together.

5. The urban road and traffic engineering guide sign support device according to claim 4, characterized in that: The second mounting rods (62) penetrate the rear end of the fixing plate (61) and are interlaced and connected with the guide plate (7).

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