Traffic signal lamp convenient to assemble

Abstract

The utility model relates to the technical field of traffic signal lamps, and discloses a traffic signal lamp convenient to assemble, which comprises a mounting column and a signal lamp panel, a connecting column is movably connected in the mounting column, an adjusting device is arranged in the mounting column and the connecting column, the adjusting device comprises a threaded rod and a mounting block, and before the signal lamp is mounted, the threaded rod is movably connected with the mounting column. The connecting column is stored in the mounting column in advance, the whole device is fixed in place through the connecting device and the stabilizing device, then the rotating rod is rotated through an external tool to drive the driving gear to rotate, the driven gear is in linkage with the rotating rod to enable the threaded rod to rotate, the connecting column can stably move in the mounting column, and after the signal lamp panel moves to an ideal position, the signal lamp panel is fixed. When the signal lamp is assembled, the straight groove is immediately sealed by the sealing plate to prevent dust and water from invading the mounting column, so that a worker only needs to assemble the signal lamp on the ground and then lifts the signal lamp to a preset height for mounting, high-altitude operation is not needed during later maintenance, the safety risk is greatly reduced, and the operation is convenient and efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to traffic signal light technical field, especially a traffic signal light convenient to assemble. BACKGROUND

[0002] Traffic signal light refers to the signal light of command traffic operation, generally by red light, green light, yellow light is formed, red light indicates prohibition of traffic, green light indicates permission of traffic, yellow light indicates warning, sets up in the intersection and zebra crossing opposite, to vehicle and pedestrian plays the role of prompting, and traffic signal light is generally assembled.

[0003] The applicant finds that the Chinese patent discloses "an assembled traffic signal light convenient to overhaul" through the retrieval, and its publication (announcement) number is "CN217506715U", the patent mainly includes installation platform and connecting block, the top of installation platform is fixedly connected with support cylinder, the top of support cylinder is fixedly connected with connecting column, the front end of connecting column is fixedly connected with strip plate, and the signal light is conveniently overhauled, the use cost is lower, and it is more convenient and fast during use, and the overall practicality is better, therefore, but the existing technology in the above needs to be overhauled and installed through the cooperation of climbing ladder and connecting block, and there is a defect, the operation is too tedious, it is difficult to conveniently carry tools and equipment, and there is a high falling risk, therefore, we propose a traffic signal light convenient to assemble. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a traffic signal light convenient to assemble to solve the problem that the existing technology needs to be overhauled and installed through the cooperation of climbing ladder and connecting block, and there is a defect, the operation is too tedious, it is difficult to conveniently carry tools and equipment, and there is a high falling risk.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a traffic signal light convenient to assemble, including installation column and signal light plate, the inside of installation column is movably connected with connecting column, the inside of installation column and connecting column is equipped with adjusting device, the adjusting device includes screw rod and installation block, the installation block is connected with driving gear through rotating rod, the circumferential surface of screw rod is fixedly connected with from

[0006] The connecting column is provided with a limiting sliding strip at both ends of the front and back surfaces, the inner wall of both ends of the front and back surfaces of the mounting column is provided with a limiting sliding groove, the front side of the mounting column is provided with a straight slot, the upper end of the connecting column is provided with a connecting device, the connecting device comprises a hinged block fixedly installed on the upper end of the front surface of the connecting column, the hinged block is hingedly connected with a connecting plate, the signal lamp plate is fixedly installed on the front side of the connecting plate, a fixed block is fixedly installed on the front surface of the connecting column below the hinged block, the inner thread of the fixed block is connected with a supporting rod, the front bottom surface of the connecting plate is provided with an insertion slot matched with the supporting rod, and the surfaces of the insertion slot and the supporting rod are provided with threaded holes, and the threaded holes are threadedly connected with bolts.

[0007] As a preferred scheme, the bottom of the mounting column is provided with a stabilizing device, and the front surface of the mounting column is provided with a sealing plate.

[0008] As a preferred scheme, the threaded rod is rotationally connected to the inner bottom end of the mounting column, and is threadedly connected to the inner shaft of the connecting column, the mounting block is fixedly installed on the inner wall of the lower end of the rear side of the mounting column, and the rotating rod is rotationally connected to the inner part of the mounting block and penetrates through the rear inner wall of the mounting column at one end, and is fixedly connected with the driving gear at the other end.

[0009] As a preferred scheme, the driving gear is meshingly connected with the driven gear, and the limiting sliding strip is slidingly connected in the limiting sliding groove.

[0010] As a preferred scheme, the stabilizing device comprises a bottom plate fixedly installed on the bottom of the mounting column, the bottom of the bottom plate is fixedly installed with a stabilizing base plate, four screw holes are formed through the stabilizing base plate at the four corners of the bottom plate, and four threaded drill rods are threadedly connected in the four screw holes, and four groups of the threaded drill rods are fixedly installed with adjusting blocks on the top and above the bottom plate.

[0011] The technical effects and advantages of the utility model are as follows:

[0012] 1. By setting the adjusting device, the connecting column is pre-stored in the mounting column before the signal lamp is installed, the whole device is fixed in place by using the connecting device and the stabilizing device, then the rotating rod is rotated by using external tools, the driving gear is rotated, the driven gear is linked to rotate the threaded rod, at this time, the connecting column threadedly connected with the threaded rod moves stably in the mounting column, when the signal lamp plate moves to the ideal position, the connecting column is fixed in place by the connecting device and the stabilizing device, and the threaded rod is rotated to drive the driven gear to rotate the connecting column to the ideal position.

[0013] That is, the straight slot is sealed by the sealing plate to block the dust and moisture from entering the mounting column, so that the staff only needs to complete the signal lamp assembly on the ground, and then the signal lamp can be installed to the predetermined height, and the high-altitude operation is not needed during the later maintenance, so that the safety risk is greatly reduced, and the operation is convenient and efficient.

[0014] 2. By setting the connecting device and the stabilizing device, during installation, first place the stable base plate in the predetermined place, then rotate the adjusting block in turn, let the four threaded drill rods slowly drill into the ground, until the whole device is fixed, then rotate the connecting plate, screw the support rod into the fixed block at one end, and insert the other end into the slot at the bottom of the connecting plate, then fasten with bolts, ensure firm connection, finally install the signal lamp plate on one side of the connecting plate, so that the installation work of the signal lamp plate can be quickly completed, the whole process is simple and efficient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Fig. 2 is a schematic diagram of the right view of the utility model;

[0017] Fig. 3 is a schematic diagram of the back three-dimensional structure of the utility model;

[0018] Fig. 4 is a schematic diagram of the adjusting device structure of the utility model;

[0019] Fig. 5 is a schematic diagram of part of the three-dimensional structure of the utility model;

[0020] Fig. 6 is Figure 2 Fig. 7 is a schematic diagram of the enlarged structure of B in Fig. 3.

[0021] Fig. 7 is a schematic diagram of the enlarged structure of B in Fig. 3.

[0022] Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model;

[0023] 401, connecting plate; 402, fixed block; 403, support rod; 404, bolt; 405, slot; 406, hinged block; 501, bottom plate; 502, stable base plate; 503, threaded drill rod; 504, adjusting block. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model

[0025] and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by a person of ordinary skill in the art without creative labor fall within the scope of protection of the utility model.

[0026] Embodiment One:

[0027] Please refer to the attached drawings 1-attached Figure 4 And the attached Figure 6 A traffic signal convenient to assemble, including installation column 1 and signal lamp plate 6, the inside of installation column 1 is movably connected with connecting column 2, the inside of installation column 1 and connecting column 2 is equipped with adjusting device 3, adjusting device 3 includes threaded rod 301 and mounting block 304, mounting block 304 is connected with driving gear 303 through rotating rod 305, the circumferential surface of threaded rod 301 is fixedly connected with driven gear 302, the front and rear two side surfaces of connecting column 2 are fixedly installed with limit slide strip 306 at both ends, the inside wall of both ends of the front and rear two sides of installation column 1 is provided with limit sliding groove 307, the front side of installation column 1 is provided with straight groove 308, the bottom of installation column 1 is equipped with stabilizing device 5, the upper end of connecting column 2 is equipped with connecting device 4, the front surface of installation column 1 is equipped with sealing plate 7, the surface of signal lamp plate 6 is equipped with multiple signal lamps, the surface of sealing plate 7 is installed with buckle, the surface of installation column 1 is provided with clamping groove, which is installed on the front side of installation column 1 in the form of clamping groove and buckle, facilitating installation and disassembly, the rotation of threaded rod 301 is connected to the inside bottom end of installation column 1, and its thread is connected to the inside axis of connecting column 2, mounting block 304 is fixedly installed on the inside wall of the lower end of the rear side of installation column 1, rotating rod 305 is rotatably connected to the inside of mounting block 304 and penetrates through the inside wall of the rear side of installation column 1 at one end, and its other end is fixedly connected with driving gear 303, driving gear 303 is meshingly connected with driven gear 302, limit slide strip 306 is slidingly connected in the inside of limit sliding groove 307.

[0028] The inside of rotating rod 305 is provided with a hexagonal opening, which can be rotated by the internal hexagon of external tools, and the opening of rotating rod 305 can be closed by sealing gasket after use, the connecting part of installation column 1 and connecting column 2 is equipped with sealing ring, which ensures the waterproofness of the whole, and the signal lamp plate 6 can be moved downward through connecting column 2 by reversely rotating rotating rod 305, which is convenient for maintenance.

[0029] Specifically, before the installation of the signal light, the connecting column 2 is received in the interior of the installation column 1, after the installation of the whole device through the connecting device 4 and the stabilizing device 5, the rotating rod 305 is rotated by means of external tools, the driving gear 303 is driven to rotate, the threaded rod 301 is rotated through the driven gear 302, the connecting column 2 connected on the surface of the threaded rod 301 moves in the installation column 1, at the same time, the limiting slide strip 306 moves in the limiting slide groove 307 to play a good limiting role, avoiding the position deviation, after the signal light plate 6 moves to the appropriate position, the straight groove 308 is closed by using the sealing plate 7 to prevent dust or moisture from entering the interior of the installation column 1, the staff only needs to install the signal light on the ground and then ascend to the appropriate position to complete the installation, which also brings great convenience to the maintenance and avoids the safety hazards in the high-altitude operation.

[0030] Embodiment two:

[0031] Please refer to the attached drawings 1-3 and drawings 5, 7, and on the basis of embodiment one, it is further obtained that the connecting device 4 comprises a hinged block 406 fixedly installed on the front side surface of the connecting column 2 and at the upper end, the hinged block 406 is hingedly connected with a connecting plate 401 in the interior, the signal light plate 6 is fixedly installed on the front side of the connecting plate 401, the front side surface of the connecting column 2 and below the hinged block 406 is fixedly installed with a fixed block 402, the interior of the fixed block 402 is threadedly connected with a supporting rod 403, the front side bottom surface of the connecting plate 401 is provided with an insertion slot 405 matched with the supporting rod 403, the surfaces of the insertion slot 405 and the supporting rod 403 are provided with threaded holes, and the threaded holes are threadedly connected with bolts 404, the stabilizing device 5 comprises a bottom plate 501 fixedly installed at the bottom of the installation column 1, the bottom plate 501 is fixedly installed with a stabilizing base plate 502 at the bottom, four screw holes are provided through the stabilizing base plate 502 at the four corners of the bottom plate 501, and the four screw holes are threadedly connected with threaded drill rods 503, the top of the four groups of threaded drill rods 503 and above the bottom plate 501 are fixedly installed with adjusting blocks 504.

[0032] The size of the straight groove 308 is matched with the connecting plate 401, so that the connecting plate 401 can move in the straight groove 308 during the lifting process, before the installation, the connecting plate 401 can be received on one side of the connecting column 2, the connecting column 2 is received in the interior of the installation column 1, which is convenient for transportation, the supporting rod 403 can well support the connecting plate 401, and the connecting mode of the bolt 404 makes the connection stable and not easy to shake.

[0033] Specific, first, the stable chassis 502 is placed in the appropriate position, then in turn rotate the adjusting block 504, drive four threaded drill rods 503 in turn into the ground, the whole device is firmly installed, then rotate the connecting plate 401, in the fixed block 402 threaded into the support rod 403, the other end of the support rod 403 is inserted into the slot 405 at the bottom of the connecting plate 401, locked by bolt 404, the signal lamp plate 6 is installed on the side of the connecting plate 401, complete the quick installation of the signal lamp plate 6.

[0034] The utility model discloses a working principle: the utility model discloses a kind of traffic signal lamp convenient to assemble, first, the stable chassis 502 is placed in the appropriate position, then in turn rotate the adjusting block 504, drive four threaded drill rods 503 in turn into the ground, the whole device is firmly installed, then lift the connecting plate 401 outward, in the fixed block 402 threaded into the support rod 403, the other end of the support rod 403 is inserted into the slot 405 at the bottom of the connecting plate 401, support rod 403 and connecting plate 401 are completely locked by bolt 404, signal lamp plate 6 is installed on the side of the connecting plate 401, after that, rotate it by inserting tool inside rotary rod 305, drive driving gear 303 to rotate, because driving gear 303 is engaged with driven gear 302, so as to rotate threaded rod 301 by driven gear 302, connecting column 2 on the surface of threaded rod 301 moves in mounting column 1, while, limit slide 306 moves in limit sliding groove 307, and good limiting effect is played, avoid position deviation, signal lamp plate 6 moves to appropriate position, stop rotating, use sealing plate 7 to close straight groove 308, prevent dust or moisture from entering the inside of mounting column 1, pull out tool, close rotary rod 305 opening, complete the quick installation of signal lamp, when overhauling, rotary rod 305 is reversed, so that signal lamp plate 6 moves to the lowermost, can be overhauled and maintained, avoid high-altitude operation, thus, the whole process ends.

[0035] Finally, it should be noted that: the above only for preferred embodiment of the utility model and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A traffic signal lamp which is easy to assemble, comprising a mounting pole (1) and a signal lamp panel (6), characterized in that: The inside of the mounting column (1) is movably connected with a connecting column (2), the inside of the mounting column (1) and the connecting column (2) is equipped with an adjusting device (3), the adjusting device (3) comprises a threaded rod (301) and a mounting block (304), the mounting block (304) is connected with a driving gear (303) through a rotating rod (305), the circumferential surface of the threaded rod (301) is fixedly connected with a driven gear (302), the front and rear two side surfaces of the connecting column (2) are fixedly installed with limit sliding strips (306) at both ends, the inside walls of the front and rear two ends of the mounting column (1) are both provided with limit sliding grooves (307), the front side of the mounting column (1) is provided with a straight groove (308), the upper end of the connecting column (2) is provided with a connecting device (4), the connecting device (4) comprises a hinged block (406) fixedly installed on the front side surface of the connecting column (2) upper end, the inside of the hinged block (406) is hingedly connected with a connecting plate (401), the signal lamp plate (6) is fixedly installed on the front side of the connecting plate (401), the front side surface of the connecting column (2) and below the hinged block (406) is fixedly installed with a fixed block (402), the inside of the fixed block (402) is threadedly connected with a supporting rod (403), the front side bottom surface of the connecting plate (401) is provided with an insertion slot (405) matched with the supporting rod (403), the surfaces of the insertion slot (405) and the supporting rod (403) are both provided with threaded holes, and the threaded holes are threadedly connected with bolts (404).

2. A traffic signal lamp for easy assembly as claimed in claim 1, wherein: The bottom of the mounting column (1) is provided with a stabilizing device (5), and the front side surface of the mounting column (1) is provided with a sealing plate (7).

3. A traffic signal lamp for easy assembly as claimed in claim 1, wherein: The threaded rod (301) is rotationally connected to the inside bottom end of the mounting column (1), and is threadedly connected to the inside shaft of the connecting column (2), the mounting block (304) is fixedly installed on the rear side lower end inner wall of the mounting column (1), and the rotating rod (305) is rotationally connected to the inside of the mounting block (304) and penetrates through the rear side inner wall of the mounting column (1) at one end, and is fixedly connected with the driving gear (303) at the other end.

4. A traffic signal lamp easy to assemble as claimed in claim 1 wherein: The driving gear (303) is meshingly connected with the driven gear (302), and the limit sliding strip (306) is slidingly connected in the limit sliding groove (307).

5. A traffic signal lamp for easy assembly as claimed in claim 2, wherein: The stabilizing device (5) comprises a bottom plate (501) fixedly installed on the bottom of the mounting column (1), a stabilizing base (502) fixedly installed on the bottom of the bottom plate (501), screw holes formed through the stabilizing base (502) at the four corners of the bottom plate (501), and threaded drill rods (503) threadedly connected in the four screw holes, and four sets of the threaded drill rods (503) are fixedly installed with adjusting blocks (504) at the top and above the bottom plate (501).

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