Fixing device for photovoltaic street lamp construction

Abstract

The utility model discloses a fixing device for photovoltaic street lamp construction, which relates to the technical field of street lamp installation and comprises a fixing block A, a fixing block B and a support leg arranged at the bottom of the fixing block A. The bottom of the fixing block A is fixedly connected with a connecting seat, one side of the connecting seat is provided with a driving piece, and the bottom of the connecting seat is fixedly connected with a limiting strip. A fixing part is installed at the bottom of the driving part, the driving part comprises a cavity formed in the connecting base, a sliding block is movably connected into the cavity in a sleeved mode, a hinge base is arranged at the bottom of the sliding block and located at the bottom of the connecting base, the sliding block extends to the bottom of the connecting base to be movably connected with the hinge base, and the bottom of the hinge base is fixedly connected with the tops of the supporting legs. According to the fixing device for construction of the photovoltaic street lamp, through the arrangement of the driving piece and the fixing piece, the problem that due to the fact that the construction ground is uneven, the supporting legs deviate, and fixing is not firm enough can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of street lamp installation, in particular to a fixing device for photovoltaic street lamp construction. Background Art

[0002] With the continuous development of road construction, street lights are becoming more and more diversified, including photovoltaic street lights, high-pressure sodium lamps, LED street lights, fluorescent lamps, etc. Among them, photovoltaic street lights are a type of street lights that use solar energy to generate electricity. They are green, environmentally friendly, energy-saving and efficient. During the construction of photovoltaic street lights, fixed devices are required to assist in installation.

[0003] After searching, an existing patent is a fixing device for street lamp installation and construction, with the publication number CN216811203U. This patent fixes the street lamp by converting the support assembly and the bottom support assembly. However, in actual operation, the angle of the leg determines the fixing position of the street lamp. Common fixing devices are generally integrated and directly fix the designated position of the street lamp. However, due to the uneven construction ground, the legs may be offset. In this way, the fixing device cannot completely fix the street lamp, which will cause the problem of insufficient fixation. Utility Model Content

[0004] In view of the above-mentioned uneven ground surface during existing construction, which may cause the legs to deviate, resulting in the problem of insufficient fixation, the present utility model is proposed.

[0005] Therefore, the purpose of the utility model is to provide a fixing device for photovoltaic street lamp construction, and its purpose is to solve the problem that the uneven construction ground will cause the legs to be offset, resulting in insufficient fixation.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a fixing device for photovoltaic street lamp construction, comprising a fixing block A, a fixing block B and a leg installed at the bottom of the fixing block A, the bottom of the fixing block A is fixedly connected with a connecting seat, one side of the connecting seat is installed with a driving member, the bottom of the connecting seat is fixedly connected with a limit strip, and the bottom of the driving member is installed with a fixing member;

[0007] The driving member includes a cavity opened inside the connecting seat, a slider is movably sleeved inside the cavity, a hinge seat is provided at the bottom of the slider and located at the bottom of the connecting seat, the slider extends to the bottom of the connecting seat and is movably connected to the hinge seat, and the bottom of the hinge seat is fixedly connected to the top of the leg.

[0008] As an improved solution, a push rod is fixedly connected to the surface of the sliding block, a connecting plate is provided on one side of the connecting seat, and one end of the push rod extends to one side of the connecting seat and is fixedly connected to the connecting plate.

[0009] As an improved solution, one side of the connecting seat is rotatably connected with a bolt B, and the bolt B is located on the inner side of the top rod. The surface of the bolt B is threadedly connected to the inside of the connecting plate, and the other end of the bolt B is fixedly connected with a knob, and the knob is located on one side of the connecting plate.

[0010] As an improved solution, one end of the limit strip is fixedly connected to a connecting rod A, and one end of the connecting rod A is fixedly connected to a rubber seat, and the rubber seat is located on one side of the supporting leg and is adapted thereto.

[0011] As an improved solution, the fixing member includes a sleeve fixed on the surface of the leg, the inner side of the sleeve is fixedly connected to a connecting rod B, the surface of the connecting rod B is movably sleeved with a sliding sleeve, and one side of the sliding sleeve is fixedly connected to a mounting plate.

[0012] As an improved solution, a plug is movably sleeved on the surface of the mounting plate, and the top of the plug is fixedly connected to a limit plate, and the limit plate is located on the top of the mounting plate.

[0013] As an improved solution, one side of the fixing block A and the fixing block B is connected by a hinge, and the other side of the fixing block A and the fixing block B is connected by a screw.

[0014] As an improved solution, rubber arc rings are installed on the inner sides of the fixed block A and the fixed block B, and guide rails are provided on both sides of the rubber arc ring and on the inner sides of the fixed block A and the fixed block B.

[0015] As an improved solution, a bolt A is rotatably connected to one side of the rubber arc ring, and the surface of the bolt A is threadedly connected to the inside of the fixing block A and the fixing block B.

[0016] Beneficial effects of the utility model:

[0017] 1. By setting the driving part and the fixing part, when in use, the knob can be twisted according to the form of the ground to rotate the bolt B, and the connecting plate can be driven to move along the surface of the bolt B toward the connecting seat, so that the push rod pushes the slider to slide along the inside of the cavity. In this process, the supporting leg will be blocked by the rubber seat, and the hinged seat will be tilted due to the movement of the slider, so that the supporting leg can be tilted. Subsequently, the angle of the mounting plate can be directly adjusted, and the plug can be inserted into the ground, so as to solve the problem that the uneven construction ground will cause the supporting leg to be offset and the fixation is not firm enough.

[0018] 2. By setting bolt A and rubber arc ring, when in use, screwing bolt A drives the rubber arc ring to push along the surface of the guide rail toward the street lamp. When it completely fixes the street lamp, the purpose of fixing is further achieved, and the construction of photovoltaic street lamps is further facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 It is a schematic diagram of the overall structure of the fixing device for photovoltaic street lamp construction of the utility model.

[0021] Figure 2 This is a schematic diagram of the overall structure of the connecting seat of the fixing device for photovoltaic street lamp construction of the utility model.

[0022] Figure 3 This is a cross-sectional view of the driving component structure of the fixing device for photovoltaic street lamp construction of the utility model.

[0023] Figure 4 This is a structural diagram showing the connection seat, drive component, limit strip and fixing component of the fixing device for photovoltaic street lamp construction of the utility model.

[0024] Figure 5 This is a schematic diagram of the overall structure of the fixing block of the fixing device for photovoltaic street lamp construction of the utility model.

[0025] Description of reference numerals:

[0026] 1. Fixing block A; 11. Fixing block B; 12. Screw; 13. Hinge; 14. Rubber arc ring; 15. Guide rail; 16. Bolt A; 2. Connecting seat; 21. Driving member; 211. Cavity; 212. Slider; 213. Articulated seat; 214. Push rod; 215. Connecting plate; 216. Bolt B; 217. Knob; 22. Limiting strip; 221. Connecting rod A; 222. Rubber seat; 23. Fixing member; 231. Leg; 232. Sleeve; 233. Connecting rod B; 234. Sleeve; 235. Mounting plate; 236. Plug; 237. Limiting plate. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0028] Reference Figure 1-4The photovoltaic street lamp construction fixing device provided by the utility model comprises a fixing block A1, a fixing block B11, and a leg 231 installed at the bottom of the fixing block A1. The bottom of the fixing block A1 is fixedly connected with a connecting seat 2, a driving member 21 is installed on one side of the connecting seat 2, the bottom of the connecting seat 2 is fixedly connected with a limiting strip 22, and a fixing member 23 is installed at the bottom of the driving member 21;

[0029] The driving member 21 includes a cavity 211 opened inside the connecting seat 2, and a slider 212 is movably sleeved inside the cavity 211. A hinge seat 213 is provided at the bottom of the slider 212 and located at the bottom of the connecting seat 2. The slider 212 extends to the bottom of the connecting seat 2 and is movably connected to the hinge seat 213. The bottom of the hinge seat 213 is fixedly connected to the top of the support leg 231.

[0030] A push rod 214 is fixedly connected to the surface of the slider 212, and a connecting plate 215 is provided on one side of the connecting seat 2. One end of the push rod 214 extends to one side of the connecting seat 2 and is fixedly connected to the connecting plate 215. The push rod 214 is used to drive the slider 212 to slide inside the cavity, and because the slider 212 is larger at the top and smaller at the bottom, it will not fall directly to the bottom of the connecting seat 2.

[0031] One side of the connecting seat 2 is rotatably connected with a bolt B216, which is located on the inner side of the push rod 214. The surface of the bolt B216 is threadedly connected to the inside of the connecting plate 215. The other end of the bolt B216 is fixedly connected with a knob 217, which is located on one side of the connecting plate 215. Twisting the knob 217 can drive the bolt B216 to rotate, and drive the connecting plate 215 to make the push rod 214 push the slider 212 to slide along the inside of the cavity.

[0032] One end of the limit strip 22 is fixedly connected to a connecting rod A221, and one end of the connecting rod A221 is fixedly connected to a rubber seat 222. The rubber seat 222 is located on one side of the leg 231 and is adapted thereto. The rubber seat 222 is used to prevent the leg 231 from following the movement of the slider 212, so that the leg 231 can form an angle difference.

[0033] The fixing member 23 includes a sleeve 232 fixed on the surface of the leg 231, the inner side of the sleeve 232 is fixedly connected to a connecting rod B233, the surface of the connecting rod B233 is movably sleeved with a sliding sleeve 234, one side of the sliding sleeve 234 is fixedly connected to a mounting plate 235, and the sleeve 232 can make the two groups of legs 231 deflect to the same angle.

[0034] A plug 236 is movably sleeved on the surface of the mounting plate 235, and the top of the plug 236 is fixedly connected to a limit plate 237, which is located on the top of the mounting plate 235. The sliding sleeve is used to adjust the angle of the plug, and the plug is used to be inserted into the ground to maintain stability.

[0035] One side of the fixing block A1 and the fixing block B11 are connected by a hinge 13, and the other side of the fixing block A1 and the fixing block B11 are connected by a screw 12. The hinge 13 can separate or close the fixing block A1 and the fixing block B11.

[0036] The inner sides of the fixed blocks A1 and B11 are both installed with rubber arc rings 14. Guide rails 15 are provided on both sides of the rubber arc rings 14 and located on the inner sides of the fixed blocks A1 and B11. The guide rails 15 can make the two sets of rubber arc rings move more stably.

[0037] A bolt A16 is rotatably connected to one side of the rubber arc ring 14. The surface of the bolt A16 is threadedly connected to the inside of the fixing block A1 and the fixing block B11. The bolt A16 is used to drive the rubber arc ring to facilitate the fixing of street lamps of different specifications.

[0038] During use, the street lamp is initially fixed using the screw 12 and the hinge 13, and then the knob 217 can be twisted according to the shape of the ground to rotate the bolt B216, and drive the connecting plate 215 to move along the surface of the bolt B216 toward the connecting seat 2, so that the push rod 214 pushes the slider 212 to slide along the inside of the cavity 211. During this process, the support leg 231 will be blocked by the rubber seat 222, and the hinge seat 213 will be tilted due to the movement of the slider 212, so that the support leg 231 can be tilted. Then, the angle of the mounting plate 235 can be directly adjusted, and the plug 236 can be inserted into the ground, so as to solve the problem that the uneven construction ground will cause the support leg 231 to be offset and the fixation is not firm enough.

[0039] After adjusting the position, screw the bolt A16 to drive the rubber arc ring 14 to push along the surface of the guide rail 15 toward the street lamp. When the street lamp is completely fixed, the fixing purpose is further achieved, and the construction of the photovoltaic street lamp is further facilitated.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A fixing device for photovoltaic street lamp construction, comprising a fixing block A (1), a fixing block B (11), and a support leg (231) installed at the bottom of the fixing block A (1), Features: The bottom of the fixed block A (1) is fixedly connected to a connecting seat (2), a driving member (21) is installed on one side of the connecting seat (2), the bottom of the connecting seat (2) is fixedly connected to a limiting strip (22), and a fixing member (23) is installed on the bottom of the driving member (21); The driving member (21) comprises a cavity (211) opened inside the connecting seat (2), a slider (212) is movably sleeved inside the cavity (211), a hinge seat (213) is provided at the bottom of the slider (212) and located at the bottom of the connecting seat (2), the slider (212) extends to the bottom of the connecting seat (2) and is movably connected to the hinge seat (213), and the bottom of the hinge seat (213) is fixedly connected to the top of the leg (231).

2. The photovoltaic street lamp construction fixing device according to claim 1, Features: A push rod (214) is fixedly connected to the surface of the sliding block (212), a connecting plate (215) is provided on one side of the connecting seat (2), and one end of the push rod (214) extends to one side of the connecting seat (2) and is fixedly connected to the connecting plate (215).

3. The photovoltaic street lamp construction fixing device according to claim 2, Features: A bolt B (216) is rotatably connected to one side of the connection seat (2); the bolt B (216) is located on the inner side of the top rod (214); the surface of the bolt B (216) is threadedly connected to the inside of the connection plate (215); the other end of the bolt B (216) is fixedly connected to a knob (217); the knob (217) is located on one side of the connection plate (215).

4. The photovoltaic street lamp construction fixing device according to claim 3, Features: One end of the limit strip (22) is fixedly connected to a connecting rod A (221), and one end of the connecting rod A (221) is fixedly connected to a rubber seat (222), wherein the rubber seat (222) is located on one side of the supporting leg (231) and is adapted thereto.

5. The photovoltaic street lamp construction fixing device according to claim 4, Features: The fixing member (23) comprises a sleeve (232) fixed on the surface of the supporting leg (231); a connecting rod B (233) is fixedly connected to the inner side of the sleeve (232); a sliding sleeve (234) is movably sleeved on the surface of the connecting rod B (233); and a mounting plate (235) is fixedly connected to one side of the sliding sleeve (234).

6. The fixing device for photovoltaic street lamp construction according to claim 5, Features: A plug (236) is movably sleeved on the surface of the mounting plate (235), and the top of the plug (236) is fixedly connected to a limiting plate (237), and the limiting plate (237) is located on the top of the mounting plate (235).

7. The photovoltaic street lamp construction fixing device according to claim 6, Features: One side of the fixing block A (1) is connected to the fixing block B (11) via a hinge (13), and the other side of the fixing block A (1) is connected to the fixing block B (11) via a screw (12).

8. The photovoltaic street lamp construction fixing device according to claim 7, Features: The inner sides of the fixed block A (1) and the fixed block B (11) are both installed with rubber arc rings (14), and guide rails (15) are both provided on both sides of the rubber arc ring (14) and located on the inner sides of the fixed block A (1) and the fixed block B (11).

9. The photovoltaic street lamp construction fixing device according to claim 8, Features: A bolt A (16) is rotatably connected to one side of the rubber arc ring (14), and the surface of the bolt A (16) is threadedly connected to the inside of the fixing block A (1) and the fixing block B (11).

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