CN214412089U

CN214412089U - Threading apparatus for signal lamp

Info

Publication number: CN214412089U
Application number: CN202120367548.5U
Authority: CN
Inventors: 毛傢仪
Original assignee: Tai'an Zhongsheng Intelligent Electronics Co ltd
Current assignee: Tai'an Zhongsheng Intelligent Electronics Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-10-15
Anticipated expiration: 2031-02-07

Abstract

The utility model discloses a threading apparatus for signal lamp, including supporting the tripod, the lower extreme of supporting the tripod be equipped with the universal wheel, support tripod upper end be equipped with the fixed axle, the fixed axle on evenly be equipped with bracing piece and spacing, the other end of bracing piece be equipped with the inner circle frame, the other end fixed connection spacing collar of spacing, the upper end fixed connection spacing collar of inner circle frame, the inner circle frame on fixedly connected with dead lever, the dead lever on be equipped with clamping device, the support tripod on be equipped with the locating lever, the locating lever on be equipped with the spout and cooperate with the lower extreme of carriage release lever, the upper end of carriage release lever be equipped with the fixed block. Compared with the prior art, the utility model the advantage lie in: high working efficiency, convenient movement, time saving and labor saving.

Description

Threading apparatus for signal lamp

Technical Field

The utility model relates to a technical field for the signal lamp specifically indicates a threading apparatus for signal lamp.

Background

The road traffic signal lamp is a category of traffic safety products, and is an important tool for strengthening road traffic management, reducing traffic accidents, improving road use efficiency and improving traffic conditions. The system is suitable for intersections such as crossroads, T-shaped intersections and the like, is controlled by a road traffic signal controller, and guides vehicles and pedestrians to safely and orderly pass. In the process of constructing the road traffic signal lamp, a large number of cables with various specifications and models need to be laid. In the cable laying construction, a cable generally needs to be pulled by a cable threading device when passing through a pipeline. At present, when the cable threading device is used, a lead wire wound on a coil is generally firstly threaded through a pipeline, and then a cable is fixed at the end of the lead wire and pulled back through manpower, so that the cable is threaded through the pipeline. Pulling of large-size cables is also laborious, and several people often pull the cables together, so that time and labor are wasted, and the construction speed is slow.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to solve the above-mentioned not enough, provide a threading apparatus for signal lamp that work efficiency is high, convenient removal, labour saving and time saving.

In order to solve the technical problem, the utility model provides a technical scheme does: a signal lamp threading apparatus comprises a supporting tripod, wherein the lower end of the supporting tripod is provided with a universal wheel, the upper end of the supporting tripod is provided with a fixed shaft, the fixed shaft is uniformly provided with a supporting rod and a limiting frame, the other end of the supporting rod is provided with an inner ring frame, the other end of the limiting frame is fixedly connected with a limiting ring, the upper end of the inner ring frame is fixedly connected with the limiting ring, the inner ring frame is fixedly connected with a fixed rod, the fixed rod is provided with a clamping device, the clamping device comprises a movable block, a spring, a rotating shaft, a movable base, a movable ring, a fixed box and a handle, the fixed box is fixed at the upper end of the fixed rod, the middle part of the fixed box is provided with the rotating shaft, the upper end of the rotating shaft is fixedly connected with the handle, the lower end of the fixed box is connected with the movable base, and the right end of the movable ring is hinged with the right end of the fixed base, the left end is hinged and fixed at the right end of the moving block, a spring is fixedly connected to the right side of the moving block, the other end of the spring is fixedly connected with the side wall of the fixed box, a positioning rod is arranged on the supporting tripod, a sliding groove is formed in the positioning rod and matched with the lower end of the moving rod, and a fixed block is arranged at the upper end of the moving rod.

As an improvement, the universal wheels are provided with brake pedals which are convenient to move and positioned at proper positions.

As an improvement, the middle part of the fixing block is provided with a through hole for a signal lamp wire to pass through, so that the signal lamp wire passes through the fixing block and is conveniently wound on the inner ring frame.

As an improvement, the fixed shaft penetrates through the support tripod and is fixedly connected with the belt wheel, the belt wheel is connected with the synchronous belt wheel through the crawler belt, the central shaft of the synchronous belt wheel is fixedly connected with the output end of the motor, and the motor is fixed in the positioning box arranged on the support tripod, so that the motor drives the inner ring frame to rotate.

As an improvement, the moving block of the clamping device is matched and fixed with the end part of the signal lamp wire, and the end part of the signal lamp wire is clamped and fixed and is not easy to fall off.

Compared with the prior art, the utility model the advantage lie in: this device has set up clamping device, and the tip to the signal lamp wire is pressed from both sides tightly fixed, is difficult for droing, has set up the convenient removal of universal wheel, has set up interior circle frame and band pulley, track, synchronous pulley and motor and has cooperated for the signal lamp wire is convenient to be twined on interior circle frame, and whole work efficiency is high, convenient removal, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural view of a threader for a signal lamp according to the present invention.

Fig. 2 is a schematic view of the internal structure of the clamping device of the threading apparatus for signal lamp of the present invention.

As shown in the figure: 1. the supporting tripod, 2, the universal wheel, 3, the fixed axle, 4, the bracing piece, 5, the spacing, 6, the inner circle frame, 7, the spacing circle, 8, the dead lever, 9, clamping device, 10, the locating lever, 11, the spout, 12, the carriage release lever, 13, the fixed block, 14, the band pulley, 15, the track, 16, synchronous pulley, 17, the motor, 18, the locating box, 2.1, the brake pedal, 9.1, the movable block, 9.2, the spring, 9.3, the axis of rotation, 9.4, the removal base, 9.5, the shift ring, 9.6, the fixed box, 9.7, the handle.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments for further detailed description, and it should be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

In the description of the present invention, it is to be noted that the term "connected" is to be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection, unless otherwise explicitly stated or limited, and those skilled in the art can understand the specific meaning of the above terms in the present invention in a specific case.

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1, a signal lamp threader comprises a supporting tripod 1, a universal wheel 2 is arranged at the lower end of the supporting tripod 1, a brake pedal 2.1 is arranged on the universal wheel 2, a fixed shaft 3 is arranged at the upper end of the supporting tripod 1, a supporting rod 4 and a limiting frame 5 are uniformly arranged on the fixed shaft 3, an inner ring frame 6 is arranged at the other end of the supporting rod 4, a limiting ring 7 is fixedly connected at the other end of the limiting frame 5, the upper end of the inner ring frame 6 is fixedly connected with the limiting ring 7, a fixed rod 8 is fixedly connected on the inner ring frame 6, a clamping device 9 is arranged on the fixed rod 8, the clamping device 9 comprises a moving block 9.1, a spring 9.2, a rotating shaft 9.3, a moving base 9.4, a moving ring 9.5, a fixed box 9.6 and a handle 9.7, the fixed box 9.6 is fixed at the upper end of the fixed rod 8, the rotating shaft 9.3 is arranged in the middle of the fixed box 9.6, the upper end of the rotating shaft 9.3 is fixedly connected with a handle 9.7, the lower end is fixedly connected with a movable base 9.4, the right end of the movable ring 9.5 is hinged and fixed with the right end of the movable base 9.4, the left end of the movable ring is hinged and fixed with the right end of a movable block 9.1, the right side of the movable block 9.1 is fixedly connected with a spring 9.2, the other end of the spring 9.2 is fixedly connected with the side wall of a fixed box 9.6, and the movable block 9.1 of the clamping device 9 is matched and fixed with the end part of a signal lamp wire.

Support tripod 1 on be equipped with locating lever 10, locating lever 10 on be equipped with the lower extreme of spout 11 and carriage release lever 12 and cooperate, the upper end of carriage release lever 12 be equipped with fixed block 13, the middle part of fixed block 13 be equipped with the through-hole and supply the signal lamp to pass with the line, fixed axle 3 run through and support tripod 1 and fixed connection band pulley 14, band pulley 14 be connected with synchronous pulley 16 through track 15, synchronous pulley 16's center pin fixed connection motor 17's output, motor 17 fix and be equipped with the position box 18 on supporting tripod 1 in.

The utility model discloses when concrete implementation, this device passes from the through-hole of fixed block 13 through the tip with the signal lamp line, then it is fixed through clamping device 9, then utilize motor 17, make synchronous pulley 16 drive band pulley 14 and rotate, it rotates to drive inner ring frame 6, make the signal lamp line winding on inner ring frame 6, after transporting suitable position with the signal lamp threading apparatus, utilize brake pedal 2.1 to brake the threading apparatus, when using, take the signal lamp line out, take out in the through-hole of fixed block 13, open motor 17, make the signal lamp line take out very easily.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a threader for signal lamp, includes support tripod (1), its characterized in that: the lower end of the supporting tripod (1) is provided with a universal wheel (2), the upper end of the supporting tripod (1) is provided with a fixed shaft (3), the fixed shaft (3) is uniformly provided with a supporting rod (4) and a limiting frame (5), the other end of the supporting rod (4) is provided with an inner ring frame (6), the other end of the limiting frame (5) is fixedly connected with a limiting ring (7), the upper end of the inner ring frame (6) is fixedly connected with the limiting ring (7), the inner ring frame (6) is fixedly connected with a fixed rod (8), the fixed rod (8) is provided with a clamping device (9), the clamping device (9) comprises a moving block (9.1), a spring (9.2), a rotating shaft (9.3), a moving base (9.4), a moving ring (9.5), a fixed box (9.6) and a handle (9.7), the fixed box (9.6) is fixed at the upper end of the fixed rod (8), the middle part of fixed case (9.6) be equipped with axis of rotation (9.3), the upper end fixed connection handle (9.7) of axis of rotation (9.3), removal base (9.4) is connected to the lower extreme regulation, the right-hand member of removal ring (9.5) articulated fixed removal base (9.4) the right-hand member, the left end is articulated to be fixed at the right-hand member of removal piece (9.1), the right side fixed connection of removal piece (9.1) spring (9.2), the other end fixed connection fixed box's of spring (9.2) lateral wall, support tripod (1) on be equipped with locating lever (10), locating lever (10) on be equipped with spout (11) and the lower extreme of removal pole (12) and cooperate, the upper end of removal pole (12) be equipped with fixed block (13).

2. The threader for a signal lamp according to claim 1, wherein: the universal wheel (2) is provided with a brake pedal (2.1).

3. The threader for a signal lamp according to claim 1, wherein: the middle part of the fixed block (13) is provided with a through hole for a signal lamp wire to pass through.

4. The threader for a signal lamp according to claim 1, wherein: the fixed shaft (3) penetrates through the supporting tripod (1) and is fixedly connected with the belt wheel (14), the belt wheel (14) is connected with the synchronous belt wheel (16) through the crawler belt (15), the central shaft of the synchronous belt wheel (16) is fixedly connected with the output end of the motor (17), and the motor (17) is fixed in the positioning box (18) arranged on the supporting tripod (1).

5. The threader for a signal lamp according to claim 1, wherein: the moving block (9.1) of the clamping device (9) is matched and fixed with the end part of the signal lamp wire.