Underground pipeline lighting equipment

Abstract

The utility model discloses underground pipeline lighting equipment which comprises a fixing frame and an underground pipeline wall, the fixing frame is located on the side wall of the underground pipeline wall, a lighting lamp used for lighting is arranged at the top of the fixing frame, and the underground pipeline lighting equipment further comprises an inserting mechanism which is located on the side wall of the fixing frame so that the fixing frame can be installed on the underground pipeline wall in an inserted mode; the fixing mechanism is located at the top of the fixing frame; according to the scheme, through the arrangement of the inserting mechanism, the fixing frame can be conveniently and rapidly inserted, connected, mounted and dismounted, so that the mounting and dismounting difficulty of the fixing frame is effectively reduced, connection and fixation are achieved without using bolts and the like, and then the purposes that operation is simple, convenient, time-saving and labor-saving, and the mounting and dismounting efficiency is effectively improved are achieved; and by arranging the fixing mechanism, the illumination lamp can be conveniently clamped and fixed, meanwhile, the illumination lamp can be conveniently taken down for maintenance and replacement, and therefore the purpose that normal illumination use can be conveniently conducted on the underground pipeline is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of lighting devices, and in particular, to an underground pipeline lighting device. Background Technique

[0002] Underground pipelines are pipelines laid underground for transporting liquids, gases or loose solids. In ancient China, underground drainage pipelines made of fired clay were already in use. When Beijing became the capital in the Ming Dynasty, a large number of underground drainage pipelines were built with bricks and strip stones, about 1 meter wide and about 2 meters high. Modern underground pipelines come in a variety of types, with various cross-sectional forms such as circular, oval, semi-oval, multi-centered, egg-shaped, rectangular (single-hole, double-hole and multi-hole), horseshoe-shaped, etc., and are built with materials such as steel, cast iron, concrete, reinforced concrete, prestressed concrete, bricks, stones, asbestos cement, clay, plastic, fiberglass (reinforced plastic), etc. Since underground pipelines are underground all year round, in order to facilitate personnel to repair underground pipelines, lighting devices are often installed on the walls of underground pipelines to facilitate workers to enter the underground pipelines for pipeline repair or maintenance.

[0003] When the existing lighting devices are in use, usually the lighting lamps are installed above the wall of the pipeline, and then connected to the lamps by wires for power supply, so that the lighting lamps emit light after being powered on, and then illuminate the environment in the sewer pipeline;

[0004] However, when using the above method, since the lighting lamps are usually fixed to the pipeline wall by bolts when installing the lighting lamps on the pipeline wall, and using bolts often requires a lot of time for manual screwing, resulting in the installation and disassembly of the lamps being relatively troublesome and time-consuming and inefficient. Therefore, those skilled in the art have provided an underground pipeline lighting device to solve the problems raised in the above background technique. Utility Model Content

[0005] In order to solve the problems raised in the above background technique, the present application provides an underground pipeline lighting device.

[0006] The underground pipeline lighting device provided by the present application adopts the following technical solutions:

[0007] An underground pipeline lighting device includes a fixing frame and an underground pipeline wall, wherein the fixing frame is located on the side wall of the underground pipeline wall, a lighting lamp for lighting is arranged at the top of the fixing frame, and further includes

[0008] An inserting mechanism, which is located on the side wall of the fixing frame to facilitate inserting and installing the fixing frame on the underground pipeline wall;

[0009] A fixing mechanism, which is located at the top of the fixing frame to clamp and fix the lighting lamp;

[0010] The insertion mechanism includes a number of installation plugs, a number of clamping members, a number of control components and a number of fastening members. One end of the number of installation plugs is symmetrically and fixedly connected to the side wall of the fixed frame. The number of clamping members are respectively installed on the side walls of the number of installation plugs. The number of control components are installed in the middle of one end of the number of installation plugs. The number of fastening members are installed on the side wall of the underground pipeline wall.

[0011] Preferably, the clamping member includes two telescopic grooves, two first springs and two fixed clamping blocks. The two telescopic grooves are symmetrically opened on the inner side of the side wall of the installation plug. One end of the two first springs is respectively fixedly connected to one end of the two telescopic grooves. The two fixed clamping blocks are respectively slidably connected to the side walls of the two telescopic grooves, and one end of the two fixed clamping blocks is fixedly connected to the other end of the two first springs.

[0012] Preferably, the control component includes a control pull rod, a fixed block and two transmission flexible strips. The control pull rod is slidably connected to the middle of one end of the installation plug by sliding through the side wall of the fixed frame. One end of the fixed block is fixedly connected to one end of the control pull rod. One end of the two transmission flexible strips is symmetrically fixedly connected to the side wall of the fixed block, and one end of the two fixed clamping blocks is respectively fixedly connected to the other end of the two transmission flexible strips.

[0013] Preferably, the fastening member includes an installation slot and two limit slots. The installation slot is opened on the side wall of the underground pipeline wall. The two limit slots are symmetrically opened on the side wall of the installation slot, and the installation slot fits with the installation plug, and the two limit slots fit with the two fixed clamping blocks.

[0014] Preferably, the fixing mechanism includes a number of fixed clamping plates and an adjusting component. The bottoms of the number of fixed clamping plates are installed on the top of the fixed frame through the adjusting component.

[0015] Preferably, the adjusting component includes a number of adjusting chutes, a number of support rods, a number of sliders and a number of second springs. The number of adjusting chutes are symmetrically opened on the top of the fixed frame. The two ends of the number of support rods are respectively fixedly connected to the two ends of the number of adjusting chutes. The bottoms of the number of fixed clamping plates are respectively slidably connected to the side walls of the number of support rods through the number of sliders. The two ends of the number of second springs are respectively fixedly connected to one end of the number of adjusting chutes and one end of the number of sliders.

[0016] In summary, the present application includes the following beneficial technical effects:

[0017] By setting up the insertion mechanism, it is convenient to install and disassemble the fixing frame through convenient plug-in connection, thus effectively simplifying the installation and disassembly difficulty of the fixing frame. There is no need to use bolts or other methods for connection and fixation, thereby achieving the purpose of simple, convenient, time-saving and labor-saving operation and effectively improving the loading and unloading efficiency. And by setting up the fixing mechanism, it is convenient to clamp and fix the lighting fixture while facilitating its removal for maintenance and replacement, thus achieving the purpose of facilitating the normal lighting use of underground pipelines. Brief Description of the Drawings

[0018] Figure 1 is a schematic structural diagram of an underground pipeline lighting device in an embodiment of the present application;

[0019] Figure 2 is a top exploded view of a partial structure of an underground pipeline lighting device in an embodiment of the present application;

[0020] Figure 3 is a cross-sectional structural view of an insertion mechanism of an underground pipeline lighting device in an embodiment of the present application;

[0021] Figure 4 is a top view of the structure of a fixing mechanism of an underground pipeline lighting device in an embodiment of the present application.

[0022] Description of the reference numerals: 1, fixing frame; 2, underground pipeline wall; 3, lighting fixture; 4, insertion mechanism; 401, installation plug; 5, clamping member; 501, telescopic groove; 502, first spring; 503, fixed clamping block; 6, control assembly; 601, control pull rod; 602, fixed block; 603, transmission soft strip; 7, fastener; 701, installation slot; 702, limit slot; 8, fixing mechanism; 801, fixed clamping plate; 9, adjustment assembly; 901, adjustment chute; 902, support rod; 903, slider; 904, second spring. Detailed Description of the Embodiment

[0023] The following further elaborates on the present application Figures 1-4 with reference to the accompanying drawings.

[0024] An embodiment of the present application discloses an underground pipeline lighting device. Referring to Figure 2 Figure 3 , an underground pipeline lighting device includes a fixing frame 1 and an underground pipeline wall 2. Among them, the fixing frame 1 is located on the side wall of the underground pipeline wall 2, and a lighting fixture 3 for lighting is provided at the top of the fixing frame 1. It also includes

[0025] an insertion mechanism 4, which is located on the side wall of the fixing frame 1 to facilitate the plug-in installation of the fixing frame 1 on the underground pipeline wall 2;

[0026] a fixing mechanism 8, which is located on the top of the fixing frame 1 to be used for clamping and fixing the lighting fixture 3;

[0027] The insertion mechanism 4 includes a plurality of installation plugs 401, a plurality of clamping members 5, a plurality of control components 6 and a plurality of fastening members 7. One ends of the plurality of installation plugs 401 are symmetrically and fixedly connected to the side wall of the fixed frame 1. The plurality of clamping members 5 are respectively installed on the side walls of the plurality of installation plugs 401. The plurality of control components 6 are installed in the middle of one ends of the plurality of installation plugs 401. The plurality of fastening members 7 are installed on the side wall of the underground pipeline wall 2;

[0028] The clamping member 5 includes two telescopic slots 501, two first springs 502 and two fixed clamping blocks 503. The two telescopic slots 501 are symmetrically opened on the inner side of the side wall of the installation plug 401. One ends of the two first springs 502 are respectively fixedly connected to one ends of the two telescopic slots 501. The two fixed clamping blocks 503 are respectively slidably connected to the side walls of the two telescopic slots 501, and one ends of the two fixed clamping blocks 503 are fixedly connected to the other ends of the two first springs 502;

[0029] The control component 6 includes a control pull rod 601, a fixed block 602 and two transmission flexible strips 603. The control pull rod 601 is slidably connected to the middle of one end of the installation plug 401 by sliding through the side wall of the fixed frame 1. One end of the fixed block 602 is fixedly connected to one end of the control pull rod 601. One ends of the two transmission flexible strips 603 are symmetrically and fixedly connected to the side wall of the fixed block 602, and one ends of the two fixed clamping blocks 503 are respectively fixedly connected to the other ends of the two transmission flexible strips 603;

[0030] The fastening member 7 includes an installation slot 701 and two limit slots 702. The installation slot 701 is opened on the side wall of the underground pipeline wall 2. The two limit slots 702 are symmetrically opened on the side wall of the installation slot 701, and the installation slot 701 is fitted with the installation plug 401, and the two limit slots 702 are fitted with the two fixed clamping blocks 503;

[0031] In this embodiment, first, the lighting fixture 3 is fixed on the provided fixing bracket 1. Then, by pressing the provided fixing block 503, it is forced to slide and retract into the telescopic slot 501 opened on the side wall of the installation plug 401. Then, the installation plug 401 provided on the side wall of the fixing bracket 1 is aligned with the installation slot 701 opened on the side wall of the underground pipeline wall 2 and inserted. The first spring 502 provides a force to make the fixing block 503 rebound and protrude from the telescopic slot 501. By the rebound and protrusion of the fixing block 503, it fits with the limit card slot 702 opened on the side wall of the installation slot 701 to form a limit clamping and fixing. In this way, the fixing bracket 1 can be plugged and fixed on the underground pipeline wall 2. Similarly, by pulling the provided control pull rod 601 outwards, it drives the connected fixing block 602 to slide in the middle of the installation plug 401. By the movement of the fixing block 602, the two connected transmission soft strips 603 are driven to move accordingly and provide a pulling force to pull the two connected fixing blocks 503 to retract into the telescopic slot 501. By the contraction of the fixing block 503, the clamping with the limit card slot 702 is released. At this time, by pulling the installation plug 401 out of the installation slot 701, the fixing bracket 1 can be removed from the underground pipeline wall 2. In this way, it is convenient to install, connect, install and disassemble the fixing bracket 1, effectively simplifying the installation and disassembly difficulty of the fixing bracket 1. There is no need to use bolts or other methods for connection and fixing. The operation is simple, convenient, time-saving and labor-saving, and the loading and unloading efficiency is improved.

[0032] Further, the fixing mechanism 8 includes a plurality of fixing clamping plates 801 and an adjusting component 9. The bottoms of the plurality of fixing clamping plates 801 are installed on the top of the fixing bracket 1 through the adjusting component 9;

[0033] The adjusting component 9 includes a plurality of adjusting sliding grooves 901, a plurality of support rods 902, a plurality of sliders 903 and a plurality of second springs 904. The plurality of adjusting sliding grooves 901 are symmetrically opened on the top of the fixing bracket 1. The two ends of the plurality of support rods 902 are respectively fixedly connected to the two ends of the plurality of adjusting sliding grooves 901. The bottoms of the plurality of fixing clamping plates 801 are respectively slidably connected to the side walls of the plurality of support rods 902 through the plurality of sliders 903. The two ends of the plurality of second springs 904 are respectively fixedly connected to one end of the plurality of adjusting sliding grooves 901 and one end of the plurality of sliders 903;

[0034] When fixing the lighting fixture 3 on the fixing bracket 1 on the basis of the above embodiments, the sliding block 903 that is slidably arranged is supported by the arranged support rod 902 so that it slides in the adjustment chute 901 opened at the top of the fixing bracket 1. The sliding movement of the sliding block 903 drives the connected fixed clamping plate 801 to move and open at the top of the fixing bracket 1 under force. At this time, the lighting fixture 3 is placed at the center of the top of the fixing bracket 1, and then the arranged second spring 904 provides a reaction force to make the sliding block 903 slide back under force. The sliding movement of the sliding block 903 drives the fixed clamping plate 801 to move and reset and close under force. The lighting fixture 3 is clamped and fixed by the reset movement and closing of the fixed clamping plate 801. Similarly, by sliding the sliding block 903 to drive the fixed clamping plate 801 to move and open to release the clamping and fixing of the lighting fixture 3, the lighting fixture 3 can be removed from the fixing bracket 1 for maintenance and replacement. In this way, it is convenient to clamp and fix the lighting fixture 3 and at the same time convenient to remove it for maintenance and replacement, so as to achieve the effect of facilitating the normal lighting of the underground pipeline.

[0035] The implementation principle of an underground pipeline lighting device in an embodiment of this application is as follows: When in use, first, by pressing the fixed block 503, it is forced to slide and retract into the telescopic slot 501 opened on the side wall of the installation plug 401. Then, align the installation plug 401 on the side wall of the fixed frame 1 with the installation slot 701 opened on the side wall of the underground pipeline wall 2 and insert it. The first spring 502 provides a force to make the fixed block 503 bounce out from the telescopic slot 501. By the fixed block 503 bouncing out, it fits with the limit card slot 702 opened on the side wall of the installation slot 701 to form a limit clamping and fixing. In this way, the fixed frame 1 can be plugged and fixed on the underground pipeline wall 2. Similarly, by pulling the control rod 601 outward, it drives the connected fixed block 602 to slide in the middle of the installation plug 401. By the movement of the fixed block 602, it drives the two connected transmission soft strips 603 to move accordingly and provide a pulling force to pull the two connected fixed blocks 503 into the telescopic slot 501. By the contraction of the fixed block 503, the engagement with the limit card slot 702 is released. At this time, by pulling out the installation plug 401 from the installation slot 701, the fixed frame 1 can be removed from the underground pipeline wall 2. In this way, the purpose of effectively facilitating the convenient plug-in connection installation and disassembly of the fixed frame 1 can be achieved, effectively simplifying the installation and disassembly difficulty of the fixed frame 1. There is no need to use bolts or other methods for connection and fixation. The operation is simple, convenient, time-saving and labor-saving, and the loading and unloading efficiency is improved. Secondly, the support rod 902 supports and slides the slider 903 to make it slide in the adjustment chute 901 opened on the top of the fixed frame 1. By the sliding movement of the slider 903, it drives the connected fixed clamping plate 801 to move and open at the top of the fixed frame 1 under force. At this time, place the lighting fixture 3 at the center of the top of the fixed frame 1. Then, the second spring 904 provides a reaction force to make the slider 903 bounce back and slide. By the bouncing back and sliding movement of the slider 903, it drives the fixed clamping plate 801 to move and reset and close under force. By the reset movement and closing of the fixed clamping plate 801, the lighting fixture 3 is clamped and fixed. Similarly, by sliding the slider 903 to drive the fixed clamping plate 801 to move and open to release the clamping and fixing of the lighting fixture 3, the lighting fixture 3 can be removed from the fixed frame 1 for maintenance and replacement. In this way, the purpose of effectively facilitating the clamping and fixing of the lighting fixture 3 while facilitating its removal for maintenance and replacement, so as to facilitate the normal lighting use of the underground pipeline can be achieved. Finally, it is connected to the lighting fixture 3 through an electric wire to supply power to the lighting fixture 3. Furthermore, by the lighting fixture 3 being powered on, it emits light to achieve the effect of illuminating the underground pipeline.

[0036] The above are all the preferred embodiments of this application. Without restricting the protection scope of this application accordingly, therefore: All equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. An underground pipeline lighting device, comprising a fixing frame (1) and an underground pipeline wall (2), characterized in that: The fixing bracket (1) is located on the side wall of the underground pipeline wall (2). A lighting fixture (3) for lighting is provided at the top of the fixing bracket (1). It further includes an insertion mechanism (4) which is located on the side wall of the fixing bracket (1) to facilitate the insertion and installation of the fixing bracket (1) on the underground pipeline wall (2); a fixing mechanism (8) which is located at the top of the fixing bracket (1) to clamp and fix the lighting fixture (3); The insertion mechanism (4) includes a plurality of installation plugs (401), a plurality of clamping members (5), a plurality of control components (6) and a plurality of fastening members (7). One ends of the plurality of installation plugs (401) are symmetrically and fixedly connected to the side wall of the fixing bracket (1). The plurality of clamping members (5) are respectively installed on the side walls of the plurality of installation plugs (401). The plurality of control components (6) are installed in the middle of one ends of the plurality of installation plugs (401). The plurality of fastening members (7) are installed on the side wall of the underground pipeline wall (2).

2. The underground pipeline lighting device according to claim 1, characterized in that: The clamping member (5) includes two telescopic grooves (501), two first springs (502) and two fixed clamping blocks (503). The two telescopic grooves (501) are symmetrically formed in the inner side of the side wall of the installation plug (401). One ends of the two first springs (502) are respectively fixedly connected to one ends of the two telescopic grooves (501). The two fixed clamping blocks (503) are respectively slidably connected to the side walls of the two telescopic grooves (501), and one ends of the two fixed clamping blocks (503) are fixedly connected to the other ends of the two first springs (502).

3. The underground pipeline lighting device according to claim 2, characterized in that: The control component (6) includes a control pull rod (601), a fixed block (602) and two transmission flexible strips (603). The control pull rod (601) is slidably connected to the middle of one end of the installation plug (401) by sliding through the side wall of the fixing bracket (1). One end of the fixed block (602) is fixedly connected to one end of the control pull rod (601). One ends of the two transmission flexible strips (603) are symmetrically fixedly connected to the side wall of the fixed block (602), and one ends of the two fixed clamping blocks (503) are respectively fixedly connected to the other ends of the two transmission flexible strips (603).

4. The underground pipeline lighting device according to claim 2, characterized in that: The fastening member (7) includes an installation slot (701) and two limit slots (702). The installation slot (701) is formed in the side wall of the underground pipeline wall (2). The two limit slots (702) are symmetrically formed in the side wall of the installation slot (701), and the installation slot (701) is fitted with the installation plug (401). The two limit slots (702) are fitted with the two fixed clamping blocks (503).

5. The underground pipeline lighting device according to claim 1, characterized in that: The fixing mechanism (8) includes a plurality of fixed clamping plates (801) and an adjusting component (9). The bottoms of the plurality of fixed clamping plates (801) are installed on the top of the fixing bracket (1) through the adjusting component (9).

6. The underground pipeline lighting device according to claim 5, wherein: The adjusting assembly (9) includes a plurality of adjusting sliding grooves (901), a plurality of support rods (902), a plurality of sliders (903) and a plurality of second springs (904). The plurality of adjusting sliding grooves (901) are symmetrically formed at the top of the fixed frame (1). The two ends of the plurality of support rods (902) are respectively fixedly connected to the two ends of the plurality of adjusting sliding grooves (901). The bottoms of the plurality of fixed clamping plates (801) are respectively slidably connected to the side walls of the plurality of support rods (902) through the plurality of sliders (903). The two ends of the plurality of second springs (904) are respectively fixedly connected to one end of the plurality of adjusting sliding grooves (901) and one end of the plurality of sliders (903).

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