A support structure for street light installation

Abstract

The utility model discloses a support structure is installed with street lamp, including bottom plate, the left and right ends of bottom plate top all are fixedly connected with motor, the output shaft fixed connection of motor has screw rod, the outer surface screw thread connection of screw rod has the threaded tube, the top fixed connection of threaded tube has the casing, the inner chamber fixed connection of casing has second electric telescopic link. The utility model bottom plate top left and right ends motor provides stable power for height adjustment, and the output shaft of motor drives screw rod rotation, and the threaded tube of screw thread connection with screw rod can along vertical direction lift, and then drive the casing of top and clamping structure synchronous adjustment height, do not need manual lifting or cushion, and the lamp pole installation demand of adaptation different height specification, and the guide block of threaded tube lower part slides along the guide groove of vertical plate side, can limit threaded tube with screw rod rotation, ensure that the casing always along linear lifting, avoid lateral deviation.

Description

Technical Field

[0001] This utility model relates to the field of street light installation technology, specifically a support structure for street light installation. Background Technology

[0002] Streetlights, as core nighttime lighting facilities in municipal roads, residential areas, industrial parks, and rural roads, directly determine the lighting coverage, safety, and lifespan based on their installation quality. In the streetlight installation process, the vertical fixation of the light pole is a crucial step. Light poles are mostly made of metal, are heavy, and require strict verticality (excessive deviation can lead to lighting angle shifts, and even tilting or collapse after long-term use due to uneven stress). Therefore, a stable support structure is essential to provide temporary and reliable support before the light pole is fixed to the foundation, ensuring that the light pole does not sway or shift during installation. However, current streetlight installation support structures often use manually folding brackets or temporary wooden frame stacking supports, which are prone to lateral shift during manual adjustment. Therefore, we propose a new support structure for streetlight installation. Utility Model Content

[0003] The purpose of this utility model is to provide a support structure for street light installation, which has the advantage of easy adjustment and solves the problem that current street light installation support structures mostly use manual folding brackets or temporary wooden frame stacking support, and the brackets are prone to lateral displacement when manually adjusted.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a support structure for street light installation, comprising a base plate, with motors fixedly connected to both the left and right ends of the top of the base plate, a threaded rod fixedly connected to the output shaft of the motor, a threaded tube threadedly connected to the outer surface of the threaded rod, a housing fixedly connected to the top of the threaded tube, a second electric telescopic rod fixedly connected to the inner cavity of the housing, a clamping plate fixedly connected to the other end of the second electric telescopic rod, and a pressure sensor provided between the clamping plate and the second electric telescopic rod.

[0005] Preferably, the bottom plate has fixed brackets at both the front and rear ends on both sides, and a first electric telescopic rod is fixedly connected to the fixed brackets. The bottom of the first electric telescopic rod is fixedly connected to a pin.

[0006] Preferably, vertical plates are fixedly connected to both the left and right ends of the top of the base plate, and guide grooves are provided on the sides of the vertical plates. A guide block is fixedly connected to the lower part of the side of the threaded pipe, and the guide block is slidably connected to the inner cavity of the guide groove.

[0007] Preferably, a toolbox is fixedly connected to the left rear end of the top of the base plate, and a partition is fixedly connected to the inner cavity of the toolbox.

[0008] Preferably, a battery box is fixedly connected to the right rear end of the top of the base plate, and a storage battery is fixedly connected to the inner cavity of the battery box.

[0009] Preferably, a display is fixedly connected to the right end of the top of the base plate, and the input end of the display is electrically connected to the output end of the pressure sensor.

[0010] Preferably, a PLC controller is fixedly connected to the right end of the top of the base plate. The output terminal of the PLC controller is electrically connected to the input terminals of the motor, the first electric telescopic rod, and the second electric telescopic rod. The input terminal of the PLC controller is electrically connected to the output terminal of the pressure sensor.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. The motors at the top left and right ends of the base plate of this utility model provide stable power for height adjustment. The output shaft of the motor drives the threaded rod to rotate, and the threaded tube connected to the threaded rod can rise and fall vertically, thereby driving the top housing and clamping structure to adjust the height synchronously. No manual lifting or padding is required, which can adapt to the installation needs of light poles of different heights. The guide block at the bottom of the threaded tube slides along the guide groove on the side of the vertical plate, which can limit the rotation of the threaded tube with the threaded rod, ensuring that the housing always rises and falls in a straight line and avoids lateral deviation. The verticality accuracy of the light pole installation is significantly improved. The second electric telescopic rod in the inner cavity of the housing can drive the clamping plate to move smoothly towards the light pole, realizing the automated clamping of the light pole. The pressure sensor between the clamping plate and the second electric telescopic rod can monitor the clamping force in real time and transmit the data to the display at the top right end of the base plate. The operator can intuitively grasp the force. If the force exceeds the safe range, the PLC controller at the top of the base plate will automatically fine-tune the extension and retraction of the second electric telescopic rod to ensure that the clamping is firm and does not damage the surface of the light pole.

[0013] 2. The first electric telescopic rod on the left and right fixed brackets of the base plate of this utility model can drive the bottom pins to move downward and insert into the installation ground to firmly fix the entire support structure and prevent displacement caused by the weight of the light pole or wind. The battery box at the right rear end of the top of the base plate has a built-in battery. In the event of a sudden power outage at the installation site, it can automatically supply power to the core components such as the motor, the second electric telescopic rod, and the PLC controller to ensure that the current support and installation process of the light pole is not interrupted. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the front sectional view of the present invention.

[0017] In the diagram: 1. Base plate; 2. Motor; 3. Fixing frame; 4. First electric telescopic rod; 5. Insert pin; 6. Housing; 7. Clamping plate; 8. Threaded pipe; 9. Display; 10. PLC controller; 11. Toolbox; 12. Battery box; 13. Vertical plate; 14. Pressure sensor; 15. Second electric telescopic rod; 16. Guide groove; 17. Guide block; 18. Threaded rod. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0020] Example 1:

[0021] Please see Figure 1-3 As shown, this utility model provides a support structure for street light installation, including a base plate 1. Motors 2 are fixedly connected to the left and right ends of the top of the base plate 1. A threaded rod 18 is fixedly connected to the output shaft of the motor 2. A threaded tube 8 is threadedly connected to the outer surface of the threaded rod 18. A housing 6 is fixedly connected to the top of the threaded tube 8. A second electric telescopic rod 15 is fixedly connected to the inner cavity of the housing 6. A clamping plate 7 is fixedly connected to the other end of the second electric telescopic rod 15. A pressure sensor 14 is provided between the clamping plate 7 and the second electric telescopic rod 15. Vertical plates 13 are fixedly connected to the left and right ends of the top of the base plate 1. A guide groove 16 is opened on the side of the vertical plate 13. A guide block 17 is fixedly connected to the lower part of the side of the threaded tube 8. The guide block 17 is slidably connected to the inner cavity of the guide groove 16.

[0022] In this technical solution, the motors 2 at the top left and right ends of the base plate 1 provide stable power for height adjustment. The output shaft of the motor 2 drives the threaded rod 18 to rotate, and the threaded tube 8, which is threaded to the threaded rod 18, can rise and fall vertically, thereby driving the top housing 6 and the clamping structure to adjust their height synchronously. No manual lifting or padding is required, which can adapt to the installation requirements of light poles of different heights. The guide block 17 at the bottom of the threaded tube 8 slides along the guide groove 16 on the side of the vertical plate 13, which can limit the rotation of the threaded tube 8 with the threaded rod 18, ensuring that the housing 6 always rises and falls in a straight line and avoiding lateral deviation. The verticality accuracy of the lamp post installation is significantly improved. The second electric telescopic rod 15 inside the housing 6 can drive the clamping plate 7 to move smoothly towards the lamp post, realizing automated clamping of the lamp post. The pressure sensor 14 between the clamping plate 7 and the second electric telescopic rod 15 can monitor the clamping force in real time and transmit the data to the display 9 on the top right of the base plate 1. The operator can intuitively grasp the force. If the force exceeds the safe range, the PLC controller 10 on the top of the base plate 1 will automatically fine-tune the extension and retraction of the second electric telescopic rod 15 to ensure that the clamping is firm and does not damage the surface of the lamp post.

[0023] Example 2:

[0024] Based on Embodiment 1, this utility model is as follows: Figure 1-3 As shown, a mounting bracket 3 is fixedly connected to both the front and rear ends of the left and right sides of the base plate 1. A first electric telescopic rod 4 is fixedly connected to the mounting bracket 3. A pin 5 is fixedly connected to the bottom of the first electric telescopic rod 4. A toolbox 11 is fixedly connected to the left rear end of the top of the base plate 1. A partition is fixedly connected to the inner cavity of the toolbox 11. A battery box 12 is fixedly connected to the right rear end of the top of the base plate 1. A battery is fixedly connected to the inner cavity of the battery box 12. A display 9 is fixedly connected to the right end of the top of the base plate 1. The input terminal of the display 9 is electrically connected to the output terminal of the pressure sensor 14. A PLC controller 10 is fixedly connected to the right end of the top of the base plate 1. The output terminal of the PLC controller 10 is electrically connected to the input terminals of the motor 2, the first electric telescopic rod 4, and the second electric telescopic rod 15. The input terminal of the PLC controller 10 is electrically connected to the output terminal of the pressure sensor 14.

[0025] In this technical solution, the first electric telescopic rod 4 on the left and right fixed brackets 3 of the base plate 1 can drive the bottom pin 5 to move downward and insert into the installation ground to firmly fix the entire support structure and prevent displacement due to the weight of the light pole or wind. The battery box 12 at the top right rear end of the base plate 1 has a built-in battery. In the event of a sudden power outage at the installation site, it can automatically supply power to the core components such as the motor 2, the second electric telescopic rod 15, and the PLC controller 10, ensuring that the current support and installation process of the light pole is not interrupted.

[0026] The working principle of this utility model is as follows: When using the support structure for street light installation, the device is first transported to the street light installation site. The PLC controller 10 at the top right end of the base plate 1 starts the first electric telescopic rod 4 on the left and right fixing brackets 3 of the base plate 1. The first electric telescopic rod 4 drives the bottom pin 5 to move downward and insert into the installation ground, firmly fixing the base plate 1 as a whole and preventing the support structure from shifting during subsequent operations. Then, the street light pole to be installed is placed vertically in the clamping area above the base plate 1. The motor 2 at the top left and right ends of the base plate 1 is started by the PLC controller 10. The output shaft of the motor 2 drives the threaded rod 18 to rotate. The threaded tube 8, which is threaded to the threaded rod 18, is smoothly raised and lowered in the vertical direction under the restriction of the lower guide block 17 and the guide groove 16 on the side of the vertical plate 13, thereby driving the housing 6 at the top of the threaded tube 8 to adjust to a height that matches the middle of the light pole. After the height adjustment is completed, the PLC controller 10 starts... The second electric telescopic rod 15 inside the moving housing 6 pushes the clamping plate 7 towards the light pole until the clamping plate 7 is tightly attached to the surface of the light pole. The pressure sensor 14 between the clamping plate 7 and the second electric telescopic rod 15 monitors the clamping force in real time and transmits the data to the display 9. If the force does not meet the preset requirements, the PLC controller 10 automatically fine-tunes the extension and retraction of the second electric telescopic rod 15 to ensure that the clamping is firm and does not damage the light pole. During the entire process of fixing the light pole to the foundation, if there is a sudden power failure, the battery in the battery box 12 at the top right rear end of the base plate 1 automatically supplies power to the core components to ensure that the support function is not interrupted. After installation, the components can be operated in reverse by the PLC controller 10 to loosen the clamping plate 7 and retract the pin 5 to complete the disassembly of the support structure. During routine maintenance, tools can be taken from the toolbox 11 at the top left rear end of the base plate 1 to clean the surface of the clamping plate 7, calibrate the pressure sensor 14, or repair the motor 2.

[0027] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0028] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A support structure for street light installation, comprising a base plate (1), characterized in that: Motors (2) are fixedly connected to the left and right ends of the top of the base plate (1). A threaded rod (18) is fixedly connected to the output shaft of the motor (2). A threaded tube (8) is threadedly connected to the outer surface of the threaded rod (18). A housing (6) is fixedly connected to the top of the threaded tube (8). A second electric telescopic rod (15) is fixedly connected to the inner cavity of the housing (6). A clamping plate (7) is fixedly connected to the other end of the second electric telescopic rod (15). A pressure sensor (14) is provided between the clamping plate (7) and the second electric telescopic rod (15).

2. The support structure for street light installation according to claim 1, characterized in that: The base plate (1) has fixed brackets (3) at both the front and rear ends on the left and right sides. A first electric telescopic rod (4) is fixedly connected to the fixed bracket (3). A pin (5) is fixedly connected to the bottom of the first electric telescopic rod (4).

3. The support structure for street light installation according to claim 1, characterized in that: Vertical plates (13) are fixedly connected to the top left and right ends of the base plate (1). A guide groove (16) is provided on the side of the vertical plate (13). A guide block (17) is fixedly connected to the lower part of the side of the threaded pipe (8). The guide block (17) is slidably connected to the inner cavity of the guide groove (16).

4. The support structure for street light installation according to claim 1, characterized in that: A toolbox (11) is fixedly connected to the left rear end of the top of the base plate (1), and a partition is fixedly connected to the inner cavity of the toolbox (11).

5. The support structure for street light installation according to claim 1, characterized in that: A battery box (12) is fixedly connected to the right rear end of the top of the base plate (1), and a storage battery is fixedly connected to the inner cavity of the battery box (12).

6. The support structure for street light installation according to claim 1, characterized in that: A display (9) is fixedly connected to the right end of the top of the base plate (1), and the input end of the display (9) is electrically connected to the output end of the pressure sensor (14).

7. The support structure for street light installation according to claim 1, characterized in that: A PLC controller (10) is fixedly connected to the right end of the top of the base plate (1). The output end of the PLC controller (10) is electrically connected to the input end of the motor (2), the first electric telescopic rod (4), and the second electric telescopic rod (15). The input end of the PLC controller (10) is electrically connected to the output end of the pressure sensor (14).

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