Mounting arm convenient for multi-angle fixation

Abstract

The utility model relates to the technical field of street lamp installation, in particular to an installation arm convenient for multi-angle fixation, which comprises a hydraulic assembly, a supporting assembly is installed at the top of the hydraulic assembly, one end of an adjusting assembly is installed at the top of the supporting assembly, and a butt joint assembly is installed at the other end of the adjusting assembly. And a clamping assembly is installed at one end of the butt joint assembly, an auxiliary assembly is installed in the clamping assembly, the supporting assembly comprises a supporting seat, the supporting seat is installed at the top of the hydraulic assembly, and a first connecting disc is installed in the supporting seat. According to the improved mounting arm, the supporting assembly and the butt joint assembly which can be adjusted and fixed are arranged to be matched with the adjusting assembly to fix the angle of the mounting arm, the stability of the mounting arm during street lamp mounting is improved, and then the street lamp mounting effect is improved; and meanwhile, the clamping assembly capable of being adjusted and fixed is arranged to be matched with the auxiliary assembly to clamp and fix all parts of the street lamp, the adaptability of the mounting arm is improved, and then the street lamp mounting effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of street light installation technology, specifically to a mounting arm that facilitates multi-angle fixing. Background Technology

[0002] Street light installation refers to the process of installing street light equipment in a designated location, including design, material preparation, foundation construction, pole installation, lamp head and cable installation, and commissioning. Street light installation projects not only involve the installation of street light equipment but also include labor, design, and construction-related aspects.

[0003] During the installation of streetlights, an installation arm is needed to install the various components of the streetlight. The installation arm moves each component to a suitable height and angle position in sequence to facilitate subsequent assembly, thereby meeting the requirements of streetlight installation.

[0004] In the process of realizing this utility model, the following problems were found in the prior art: 1. When using the mounting arm, it is often inconvenient to fix the angle of the mounting arm, resulting in low stability of the mounting arm when installing street lights, which in turn affects the effect of street light installation; 2. Common mounting arms need to clamp various components of the street light when installing street lights, but the clamping distance is often inconvenient to adjust, which reduces the adaptability of the mounting arm and thus affects the effect of street light installation. Utility Model Content

[0005] The purpose of this utility model is to provide a mounting arm that is easy to fix at multiple angles, thereby solving the problems mentioned in the background art, where most common mounting arms are not convenient for fixing angles, resulting in reduced stability of the mounting arm. Furthermore, the mounting arm is often inconvenient to adjust when clamping various components, leading to reduced adaptability and affecting the installation effect of streetlights. To achieve the above objective, this utility model provides the following technical solution: a mounting arm that is easy to fix at multiple angles, including a hydraulic assembly. A support assembly is mounted on the top of the hydraulic assembly. One end of an adjustment assembly is mounted on the top of the support assembly. A docking assembly is mounted on the other end of the adjustment assembly. A clamping assembly is mounted on one end of the docking assembly. An auxiliary assembly is installed inside the clamping assembly.

[0006] The support assembly includes a support base, which is mounted on top of the hydraulic assembly. A first connecting plate is installed inside the support base, and a first fixing rod passes through the center of the first connecting plate. One end of the first fixing rod is threadedly connected to a first fixing nut.

[0007] The adjusting assembly includes an adjusting rod, with first mating plates installed on both sides of one end of the adjusting rod, and an adjusting groove embedded in the other end of the adjusting rod. Limiting grooves extend through both sides of the adjusting groove, and a support rod is slidably connected inside the adjusting groove. Second mating plates are installed on both sides of one end of the support rod, and limiting screws are installed on both sides of the other end of the support rod. Limiting nuts are threaded onto the external surfaces of the limiting screws.

[0008] The docking assembly includes a docking seat, inside which a second connecting plate is installed. A second fixing rod passes through the center of the second connecting plate, and one end of the second fixing rod is threadedly connected to a second fixing nut.

[0009] The clamping assembly includes a clamping base, a clamping motor is mounted on one end of the clamping base, a bidirectional threaded shaft is driven to one end of the clamping motor, clamping rods are threaded to both ends of the bidirectional threaded shaft, a mounting base is mounted on one end of the clamping rod, a mounting screw passes through the mounting base, a mounting nut is threaded to the external side of the mounting screw, and a clamping arm is welded to one end of the mounting screw.

[0010] The auxiliary component includes a first fixing base, a first fixing bolt passing through the interior of the first fixing base, a first connecting rod passing through the exterior of the first fixing bolt, a second fixing bolt passing through the other end of the first connecting rod, a second connecting rod passing through the exterior of the second fixing bolt, a third fixing bolt passing through the other end of the second connecting rod, a second fixing base passing through the exterior of the third fixing bolt, and an auxiliary arm mounted on one end of the second fixing base.

[0011] More preferably, one end of both the first fixing rod and the second fixing rod is provided with an external thread structure, and one end of the adjusting rod forms a rotatable connection structure by passing through the interior of the second fixing rod and the mating seat, and one end of the support rod forms a rotatable connection structure by passing through the interior of the first fixing rod and the support seat.

[0012] More preferably, the first connecting plate, the first mating plate, the second mating plate, and the second connecting plate are all welded with ring-shaped toothed racks inside, and the first connecting plate and the second mating plate form a snap-fit ​​connection structure.

[0013] More preferably, the limiting screw is slidably connected inside the limiting groove, and the limiting nuts are respectively attached to both sides of the outer wall of the adjusting rod.

[0014] More preferably, the bidirectional threaded shaft is connected to the clamping motor at one end via a drive to form a rotatable connection structure with the interior of the clamping seat, and the clamping rod is connected to both ends of the bidirectional threaded shaft via a thread to form a sliding connection structure with the inner wall of the clamping seat, and the mounting nut is connected to the exterior of the mounting screw via a thread to form a fitting connection structure with the exterior of the mounting seat.

[0015] More preferably, the two ends of the first connecting rod form a rotatable connection structure with the first fixed seat and one end of the second connecting rod, respectively, and the other end of the second connecting rod forms a rotatable connection structure with the second fixed seat. Furthermore, both ends of the first fixing bolt, the second fixing bolt, and the third fixing bolt are threaded with nuts.

[0016] More preferably, auxiliary components are installed at both ends of the outer wall of the clamping arm, and the inner walls of both the clamping arm and the auxiliary arm are provided with an anti-slip layer.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] In this invention, an adjustable and fixed support component and a docking component are provided inside to fix the angle of the mounting arm in conjunction with the adjustment component, ensuring the stability of the mounting arm during installation. The hydraulic component is used to adjust the height of the mounting arm, thereby improving the installation effect of the street light.

[0019] In this invention, an adjustable clamping assembly is provided inside the mounting arm to clamp and fix the various components of the street light. Adjustable auxiliary arms provided on both sides of the clamping arm further fix the various components of the street light with different shapes and specifications, thereby improving the adaptability of the mounting arm and thus improving the installation effect of the street light. Attached Figure Description

[0020] Figure 1 This is a front view structural diagram of the present invention;

[0021] Figure 2 This is an exploded structural diagram of the support component and docking component of this utility model;

[0022] Figure 3 This is an exploded magnified structural diagram of the adjustment component of this utility model;

[0023] Figure 4 This is an exploded magnified structural diagram of the clamping component of this utility model;

[0024] Figure 5 This is an exploded magnified structural diagram of the auxiliary component of this utility model.

[0025] In the diagram: 1. Hydraulic assembly; 2. Support assembly; 201. Support base; 202. First connecting plate; 203. First fixing rod; 204. First fixing nut; 3. Adjustment assembly; 301. Adjusting rod; 302. First mating plate; 303. Adjusting groove; 304. Limiting groove; 305. Support rod; 306. Second mating plate; 307. Limiting screw; 308. Limiting nut; 4. Matching assembly; 401. Matching base; 402. Second connecting plate; 403. Second fixing rod; 404. 5. Second fixing nut; 6. Clamping assembly; 501. Clamping seat; 502. Clamping motor; 503. Bidirectional threaded shaft; 504. Clamping rod; 505. Mounting seat; 506. Mounting screw; 507. Mounting nut; 508. Clamping arm; 7. Auxiliary assembly; 601. First fixing seat; 602. First fixing bolt; 603. First connecting rod; 604. Second fixing bolt; 605. Second connecting rod; 606. Third fixing bolt; 607. Second fixing seat; 608. Auxiliary arm. Detailed Implementation

[0026] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1 to 5 This utility model provides a technical solution: an installation arm that is easy to fix at multiple angles, including a hydraulic component 1, a support component 2 installed on the top of the hydraulic component 1, an adjustment component 3 installed on the top of the support component 2, a docking component 4 installed on the other end of the adjustment component 3, a clamping component 5 installed on one end of the docking component 4, and an auxiliary component 6 installed inside the clamping component 5.

[0028] The support assembly 2 includes a support base 201, which is mounted on top of the hydraulic assembly 1. A first connecting plate 202 is installed inside the support base 201. A first fixing rod 203 passes through the center of the first connecting plate 202. A first fixing nut 204 is threaded to one end of the first fixing rod 203.

[0029] The adjustment assembly 3 includes an adjustment rod 301. First mating plates 302 are respectively installed on both sides of one end of the adjustment rod 301. An adjustment groove 303 is embedded in the other end of the adjustment rod 301. Limiting grooves 304 pass through both sides of the adjustment groove 303. A support rod 305 is slidably connected inside the adjustment groove 303. Second mating plates 306 are respectively installed on both sides of one end of the support rod 305. Limiting screws 307 are respectively installed on both sides of the other end of the support rod 305. Limiting nuts 308 are threadedly connected to the external threads of the limiting screws 307.

[0030] The docking assembly 4 includes a docking seat 401, a second connecting plate 402 is installed inside the docking seat 401, a second fixing rod 403 passes through the center of the second connecting plate 402, and a second fixing nut 404 is threaded to one end of the second fixing rod 403.

[0031] The clamping assembly 5 includes a clamping base 501, a clamping motor 502 is mounted on one end of the clamping base 501, a bidirectional threaded shaft 503 is driven and connected to one end of the clamping motor 502, clamping rods 504 are threaded to both ends of the bidirectional threaded shaft 503, a mounting base 505 is mounted on one end of the clamping rod 504, a mounting screw 506 passes through the mounting base 505, a mounting nut 507 is threaded to the outside of the mounting screw 506, and a clamping arm 508 is welded to one end of the mounting screw 506.

[0032] The auxiliary component 6 includes a first fixing base 601, a first fixing bolt 602 passing through the inside of the first fixing base 601, a first connecting rod 603 passing through the outside of the first fixing bolt 602, a second fixing bolt 604 passing through the other end of the first connecting rod 603, a second connecting rod 605 passing through the outside of the second fixing bolt 604, a third fixing bolt 606 passing through the other end of the second connecting rod 605, a second fixing base 607 passing through the outside of the third fixing bolt 606, and an auxiliary arm 608 installed at one end of the second fixing base 607.

[0033] In this embodiment, as Figure 1 and Figure 2 As shown, one end of the first fixing rod 203 and the second fixing rod 403 are both provided with an external thread structure, and one end of the adjusting rod 301 forms a rotatable connection structure by passing through the second fixing rod 403 and the interior of the docking seat 401. One end of the support rod 305 forms a rotatable connection structure by passing through the first fixing rod 203 and the interior of the support seat 201. The two fixing rods, together with the two fixing nuts, fix the installation angle of the mounting arm, which facilitates the adjustment of the installation angle and improves the fixing effect of the installation angle, thereby improving the stability of the mounting arm during installation.

[0034] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the first connecting plate 202, the first mating plate 302, the second mating plate 306, and the second connecting plate 402 are all welded with ring-shaped locking racks inside. The first connecting plate 202 and the second mating plate 306 form a locking connection structure, and the first mating plate 302 and the second connecting plate 402 also form a locking connection structure. Two sets of mating plates and connecting plates composed of ring-shaped locking racks are set at the rotation point of the mounting arm to ensure that the angle is locked by the meshing between the racks while the mounting arm rotates, thereby further improving the fixing effect of the mounting arm angle.

[0035] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the limiting screw 307 is slidably connected to the inside of the limiting groove 304, and the limiting nut 308 is respectively attached to both sides of the outer wall of the adjusting rod 301; the height-adjustable support rod 305 and the adjusting rod 301 are provided to adjust the length of the mounting arm, and the angle adjustment allows the mounting arm to be better adjusted to a suitable angle to meet the needs of street light installation and improve the adaptability of the mounting arm.

[0036] In this embodiment, as Figure 1 and Figure 4 As shown, the bidirectional threaded shaft 503 is connected to the clamping motor 502 at one end via a drive to form a rotating connection structure with the inside of the clamping seat 501. The clamping rod 504 is connected to both ends of the bidirectional threaded shaft 503 via a thread to form a sliding connection structure with the inner wall of the clamping seat 501. The mounting nut 507 is connected to the outside of the mounting screw 506 via a thread to form a fitting connection structure with the outside of the mounting seat 505. An adjustable clamping arm 508 is provided to clamp and fix the various components of the street light, improving the fixing effect of each component. At the same time, the detachable clamping arm 508 is provided to facilitate the adjustment of the specifications of the clamping arm 508 according to the needs, improving the overall adaptability of the mounting arm.

[0037] In this embodiment, as Figure 1 and Figure 5 As shown, the two ends of the first connecting rod 603 form a rotatable connection structure with the first fixed seat 601 and one end of the second connecting rod 605, respectively, and the other end of the second connecting rod 605 forms a rotatable connection structure with the second fixed seat 607. Nuts are threaded to both ends of the first fixing bolt 602, the second fixing bolt 604, and the third fixing bolt 606. The two sets of connecting rods and the three sets of fixing bolts are used to adjust the angle of the auxiliary arm 608, so that the auxiliary arm 608 can better fit the surface of each component of the street light, improve the fixing effect of each component of the street light, and thus improve the adaptability of the mounting arm when installing the street light.

[0038] In this embodiment, as Figure 1 , Figure 4 and Figure 5 As shown, auxiliary components 6 are installed at both ends of the outer wall of the clamping arm 508, and the inner walls of both the clamping arm 508 and the auxiliary arm 608 are provided with anti-slip layers. The anti-slip layers on the inner walls of both the clamping arm 508 and the auxiliary arm 608 prevent the street light components from falling off during clamping and fixing, improve the fixing effect of the mounting arm on the components, and thus improve the installation effect of the street light.

[0039] The usage and advantages of this utility model: This mounting arm, which facilitates multi-angle fixing, operates as follows:

[0040] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, firstly, the street light component to be installed is placed between the two clamping arms 508; then, the clamping motor 502 is started to drive the bidirectional threaded shaft 503 to rotate within the clamping seat 501, causing the clamping arms 508 at both ends to clamp and fix it. At the same time, with the cooperation of two sets of connecting rods, the auxiliary arms 608 on both sides rotate to fit against the surface of the street light component and are fixed by three sets of fixing bolts; next, the angle of the clamping assembly 5 is adjusted by the docking seat 401, and the second fixing rod 403 and the second fixing nut 404 are used to fix it to the docking seat 401, cooperating with the internal first The racks within the second connecting plate 402 and the first docking plate 302 are further fixed. Simultaneously, the length is adjusted by the support rod 305 sliding within the adjusting rod 301, and fixed by the limiting nut 308 and the limiting screw 307, allowing for better angle adjustment of the mounting arm. Finally, the angle of the mounting arm is further adjusted by the first fixing rod 203 and the first fixing nut 204 in conjunction with the first connecting plate 202 and the second docking plate 306. The mounting arm is then raised to a suitable installation height using the hydraulic assembly 1, allowing for the installation of the streetlight.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A mounting arm that facilitates multi-angle fixing, including a hydraulic assembly (1), characterized in that: The hydraulic component (1) is equipped with a support component (2) on its top. The support component (2) is equipped with one end of an adjustment component (3) on its top. The adjustment component (3) is equipped with a docking component (4) on its other end. The docking component (4) is equipped with a clamping component (5) on one end. The clamping component (5) is equipped with an auxiliary component (6) inside its interior. The support assembly (2) includes a support base (201), and the support base (201) is installed on the top of the hydraulic assembly (1). A first connecting plate (202) is installed inside the support base (201). A first fixing rod (203) passes through the center of the first connecting plate (202), and a first fixing nut (204) is threaded to one end of the first fixing rod (203). The adjustment assembly (3) includes an adjustment rod (301), with first docking plates (302) installed on both sides of one end of the adjustment rod (301), and an adjustment groove (303) embedded in the other end of the adjustment rod (301). Limiting grooves (304) pass through both sides of the adjustment groove (303), and a support rod (305) is slidably connected inside the adjustment groove (303). Second docking plates (306) are installed on both sides of one end of the support rod (305), and limiting screws (307) are installed on both sides of the other end of the support rod (305). Limiting nuts (308) are threaded onto the external threads of the limiting screws (307). The docking assembly (4) includes a docking seat (401), a second connecting plate (402) is installed inside the docking seat (401), a second fixing rod (403) passes through the center of the second connecting plate (402), and a second fixing nut (404) is threaded to one end of the second fixing rod (403). The clamping assembly (5) includes a clamping seat (501), a clamping motor (502) is mounted on one end of the clamping seat (501), a bidirectional threaded shaft (503) is driven to one end of the clamping motor (502), a clamping rod (504) is threaded to both ends of the bidirectional threaded shaft (503), a mounting seat (505) is mounted on one end of the clamping rod (504), a mounting screw (506) passes through the mounting seat (505), a mounting nut (507) is threaded to the outside of the mounting screw (506), and a clamping arm (508) is welded to one end of the mounting screw (506). The auxiliary component (6) includes a first fixing seat (601), a first fixing bolt (602) passing through the interior of the first fixing seat (601), a first connecting rod (603) passing through the exterior of the first fixing bolt (602), a second fixing bolt (604) passing through the other end of the first connecting rod (603), a second connecting rod (605) passing through the exterior of the second fixing bolt (604), a third fixing bolt (606) passing through the other end of the second connecting rod (605), a second fixing seat (607) passing through the exterior of the third fixing bolt (606), and an auxiliary arm (608) mounted on one end of the second fixing seat (607).

2. The mounting arm for easy multi-angle fixing according to claim 1, characterized in that: One end of the first fixing rod (203) and the second fixing rod (403) are both provided with an external thread structure, and one end of the adjusting rod (301) forms a rotatable connection structure by passing through the second fixing rod (403) and the interior of the docking seat (401), and one end of the support rod (305) forms a rotatable connection structure by passing through the first fixing rod (203) and the interior of the support seat (201).

3. The mounting arm for easy multi-angle fixing according to claim 1, characterized in that: The first connecting plate (202), the first mating plate (302), the second mating plate (306), and the second connecting plate (402) are all welded with ring-shaped locking racks inside, and the first connecting plate (202) and the second mating plate (306) form a snap-fit ​​connection structure, and the first mating plate (302) and the second connecting plate (402) form a snap-fit ​​connection structure.

4. The mounting arm for easy multi-angle fixing according to claim 1, characterized in that: The limiting screw (307) is slidably connected to the inside of the limiting groove (304), and the limiting nuts (308) are respectively attached to the two sides of the outer wall of the adjusting rod (301).

5. The mounting arm for easy multi-angle fixing according to claim 1, characterized in that: The bidirectional threaded shaft (503) is connected to the clamping motor (502) at one end via a drive to form a rotating connection structure with the inside of the clamping seat (501). The clamping rod (504) is connected to both ends of the bidirectional threaded shaft (503) via a thread to form a sliding connection structure with the inner wall of the clamping seat (501). The mounting nut (507) is connected to the outside of the mounting screw (506) via a thread to form a fitting connection structure with the outside of the mounting seat (505).

6. The mounting arm for easy multi-angle fixing according to claim 1, characterized in that: The two ends of the first connecting rod (603) form a rotating connection structure with the first fixed seat (601) and one end of the second connecting rod (605), respectively, and the other end of the second connecting rod (605) forms a rotating connection structure with the second fixed seat (607). Nuts are threaded to both ends of the first fixing bolt (602), the second fixing bolt (604) and the third fixing bolt (606).

7. The mounting arm for easy multi-angle fixing according to claim 1, characterized in that: Both ends of the outer wall of the clamping arm (508) are equipped with auxiliary components (6), and the inner walls of the clamping arm (508) and the auxiliary arm (608) are provided with anti-slip layers.

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