CN219102773U

CN219102773U - Detachable street lamp

Info

Publication number: CN219102773U
Application number: CN202320219404.4U
Authority: CN
Inventors: 万勇; 汪娜; 黄木杉; 陈东
Original assignee: Sichuan Sunshine Technology Development Chengdu Co ltd
Current assignee: Sichuan Sunshine Technology Development Chengdu Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-05-30
Anticipated expiration: 2033-02-15

Abstract

The utility model belongs to the technical field of street lamps, and particularly discloses a detachable street lamp which comprises a support column, a mounting seat and a connecting block, wherein the top end of the inner side of the support column is provided with the mounting seat, the mounting seat is provided with a connecting groove, the connecting block is provided with a mounting block matched with the connecting groove, the mounting block is symmetrically provided with a fixed slot, a longitudinal bidirectional screw rod is arranged in the mounting seat, one end of the bidirectional screw rod is rotationally connected to the mounting seat, the other end of the bidirectional screw rod penetrates through the mounting seat and is connected with a knob, two screw rod sliding blocks are symmetrically arranged on the bidirectional screw rod, the two screw rod sliding blocks are positioned on two sides of the connecting groove, each screw rod sliding block is provided with a clamping plate, a fixed insertion plate matched with the fixed slot is arranged on the clamping plate, the fixed insertion plate penetrates through the mounting seat and is inserted into the fixed slot to limit the connecting block, a positioning rod is arranged below the bidirectional screw rod, the positioning rod penetrates through the screw rod sliding blocks and is in sliding connection, and two ends of the positioning rod are fixedly connected to the mounting seat.

Description

Detachable street lamp

Technical Field

The utility model relates to the technical field of street lamps, in particular to a detachable street lamp.

Background

The street lamp refers to a lamp with a lighting function for a road, generally refers to a lamp in a road lighting range in traffic lighting, is widely applied to various places needing lighting, but is located at a high place, and can be maintained only by climbing the high place when the street lamp needs to be maintained.

However, the safety of the overhead operation is poor, so people can put forward a street lamp capable of lifting so as to facilitate later maintenance, for example, chinese patent publication No. CN215636934U discloses a detachable lifting street lamp, a clamping rod is arranged above a gear, the clamping rod locks the gear under the thrust of a second spring, and when lifting operation is needed, the clamping rod is lifted upwards, a servo motor can be started, and lifting of the lifting rod is realized through the tradition of a gear rack.

However, when the street lamp is actually used, the street lamp can be found that when the lamp arm is required to be installed, a plurality of fastening bolts are required to be screwed in from the threaded holes manually, then the lamp arm is installed by means of the fastening bolts which are propped against the clamping blocks of the lamp arm, the installation mode of the street lamp is complicated, whether the street lamp is installed or disassembled, the plurality of fastening bolts are required to be operated, the fastening bolts are only propped against the clamping blocks, the fixing effect is poor, and the clamping blocks are easy to loosen due to external force.

Disclosure of Invention

The utility model aims to provide a detachable street lamp so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a detachable street lamp, including support column, mount pad and connecting block, support column inboard top is equipped with the mount pad, the spread groove has been seted up on the mount pad, be equipped with the installation piece with the spread groove adaptation on the connecting block, fixed slot has been seted up to the symmetry on the installation piece, the inside longitudinal two-way lead screw that is equipped with of mount pad, two-way lead screw one end rotates to be connected on the mount pad, the two-way lead screw other end passes the mount pad and is connected with the knob, the symmetry is equipped with two lead screw sliders on the two-way lead screw, two lead screw sliders are located the spread groove both sides, all be equipped with splint on every lead screw slider, be equipped with the fixed picture peg with the fixed slot adaptation on the splint, fixed picture peg passes the mount pad and inserts to establish the restriction connecting block in fixed slot, two-way lead screw below is equipped with the locating lever, the locating lever passes the lead screw slider and adopts sliding connection, and locating lever both ends fixed connection is on the mount pad, the locating lever plays the effect of restriction lead screw slider.

Preferably, a solar panel is arranged above the connecting block, and a lamp body is arranged below the connecting block.

Preferably, a positioning groove is formed in one side, close to the mounting seat, of the support column, a positioning block (not shown in the figure) matched with the positioning groove is arranged on the mounting seat, and the positioning block is embedded in the positioning groove and is in sliding connection.

Preferably, a winding frame is arranged at a position, close to the middle, of one side, away from the positioning groove, of the support column, a winding wheel is arranged on the winding frame, a driving motor is arranged on one side of the winding frame, a driving shaft of the driving motor penetrates through the winding frame and is connected with the winding wheel, and a lifting rope is arranged on the winding wheel.

Preferably, a plurality of guide wheels are uniformly arranged on the side wall of the support column, and the lifting rope passes through the guide wheels and is connected to the mounting seat.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the winding wheel of the motor is driven to rotate, and the winding wheel is utilized to loosen or wind the lifting rope, so that the heights of the mounting seat and the connecting block are changed. When the connecting block is required to be disassembled, only the bidirectional screw rod is required to be rotated, so that the bidirectional screw rod drives the clamping plate on the screw rod sliding block to move, and when the fixed inserting plate on the clamping plate exits from the fixed inserting slot on the mounting block, the fixing of the connecting block can be canceled, the connecting block can be directly taken down, the disassembly is completed, the operation is very convenient, and the practicability of the utility model is improved.

Drawings

FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;

FIG. 3 is a schematic perspective view of a third embodiment of the present utility model;

fig. 4 is a schematic view of the connection block removing structure of the present utility model.

In the figure: 1. a support column; 2. a winding frame; 3. a positioning groove; 4. a guide wheel; 5. a mounting base; 6. a connecting block; 7. a solar panel; 8. a hanging rope; 9. a driving motor; 10. a lamp body; 11. a mounting block; 12. a connecting groove; 13. a two-way screw rod; 14. a knob; 15. a screw rod sliding block; 16. a clamping plate; 17. fixing the plugboard; 18. a fixed slot; 19. and a positioning rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a detachable street lamp, including support column 1, mount pad 5 and connecting block 6, support column 1 inboard top is equipped with mount pad 5, connecting groove 12 has been seted up on the mount pad 5, be equipped with on the connecting block 6 with the installation piece 11 of connecting groove 12 adaptation, fixed slot 18 has been seted up to the symmetry on the installation piece 11, the inside longitudinal two-way lead screw 13 that is equipped with of mount pad 5, two-way lead screw 13 one end rotates to be connected on mount pad 5, two-way lead screw 13 other end passes mount pad 5 and is connected with knob 14, the symmetry is equipped with two lead screw sliders 15 on the two-way lead screw 13, two lead screw sliders 15 are located the connecting groove 12 both sides, all be equipped with splint 16 on every lead screw slider 15, be equipped with on the splint 16 with fixed slot 18 adaptation fixed picture peg 17, fixed picture peg 17 passes mount pad 5 and inserts and establishes restriction connecting block 6 in fixed slot 18, two-way lead screw 13 below is equipped with locating lever 19, locating lever 19 passes lead screw slider 15 and adopts sliding connection to locating lever 19 both ends fixed connection on mount pad 5, locating lever 19 plays the effect of restriction lead screw slider 15.

Further, a solar panel 7 is arranged above the connecting block 6, and a lamp body 10 is arranged below the connecting block 6.

Furthermore, a positioning groove 3 is formed on one side of the support column 1, which is close to the mounting seat 5, a positioning block (not shown in the figure) which is matched with the positioning groove 3 is arranged on the mounting seat 5, and the positioning block is embedded in the positioning groove 3 and is in sliding connection.

Further, the support column 1 is kept away from the position that one side of constant head tank 3 is close to the centre and is equipped with rolling frame 2, is equipped with the rolling wheel on the rolling frame 2, and rolling frame 2 one side is equipped with driving motor 9, and driving motor 9's drive shaft passes rolling frame 2 and is connected with the rolling wheel, is equipped with lifting rope 8 on the rolling wheel.

Further, a plurality of guide wheels 4 are uniformly arranged on the side wall of the support column 1, and a lifting rope 8 passes through the guide wheels 4 and is connected to the mounting seat 5.

Working principle: when the lamp is used, if the height of the lamp body 10 is required to be adjusted, the power supply of the driving motor 9 is only required to be connected, the driving motor 9 drives the winding wheel on the winding frame 2 to rotate, the lifting rope 8 is loosened by the winding wheel, and the mounting seat 5 slides downwards due to gravity, so that the heights of the mounting seat 5 and the connecting block 6 are changed.

When the connecting block 6 needs to be dismantled, only the knob 14 is required to be rotated, so that the knob 14 drives the bidirectional screw rod 13 to rotate, the bidirectional screw rod 13 drives the two screw rod sliding blocks 15 to move to two sides respectively, the clamping plate 16 driven by the screw rod sliding blocks 15 moves, the fixed inserting plate 17 on the clamping plate 16 is withdrawn from the fixed inserting groove 18 on the mounting block 11, the fixing of the connecting block 6 is canceled, the connecting block 6 can be directly taken down, the mounting block 11 is withdrawn from the connecting groove 12, and the disassembly is completed, so that the device is very convenient and simple to operate, and the practicability of the device is improved.

During installation, only the installation block 11 on the connection block 6 is required to be inserted into the connection groove 12, then the knob 14 is reversely rotated, so that the knob 14 drives the bidirectional screw rod 13 to reversely rotate, the bidirectional screw rod 13 drives the clamping plate 16 on the screw rod sliding block 15 to be close to the connection groove 12, and when the fixing plugboard 17 on the clamping plate 16 is inserted into the fixing slot 18, the fixing can be completed.

Finally, the winding wheel is driven to reversely rotate by reversely outputting the driving motor 9, the lifting rope 8 is wound up, and the mounting seat 5 is pulled upwards by utilizing the lifting rope 8, so that the lamp body 10 and the solar panel 7 on the connecting block 6 are pulled up.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A detachable street lamp, characterized in that: including support column (1), mount pad (5) and connecting block (6), support column (1) inboard top is equipped with mount pad (5), connecting groove (12) have been seted up on mount pad (5), be equipped with on connecting block (6) with connecting groove (12) adaptation install piece (11), fixed slot (18) have been seted up to the symmetry on install piece (11), inside being equipped with of mount pad (5) fore-and-aft two-way lead screw (13), two-way lead screw (13) one end rotates to be connected on mount pad (5), two-way lead screw (13) other end passes mount pad (5) and is connected with knob (14), two lead screw slider (15) are equipped with on two lead screw slider (13) symmetry, two lead screw slider (15) are located connecting groove (12) both sides, all be equipped with splint (16) on every lead screw slider (15), be equipped with on splint (16) with fixed picture peg (17) of fixed slot (18) adaptation, fixed picture peg (17) pass mount pad (5) and insert and set up restriction connecting block (6) in fixed slot (18), two-way lead screw (13) below is equipped with locating lever (19), locating lever (19) and adopt sliding connection lead screw (15), and two ends of the positioning rod (19) are fixedly connected to the mounting seat (5).

2. A detachable street lamp according to claim 1, wherein: a solar panel (7) is arranged above the connecting block (6), and a lamp body (10) is arranged below the connecting block (6).

3. A detachable street lamp according to claim 1, wherein: a positioning groove (3) is formed in one side, close to the mounting seat (5), of the supporting column (1), a positioning block matched with the positioning groove (3) is arranged on the mounting seat (5), and the positioning block is embedded in the positioning groove (3) and is in sliding connection.

4. A detachable street lamp according to claim 1, wherein: the support column (1) is kept away from the position that one side of constant head tank (3) is close to the centre and is equipped with rolling frame (2), is equipped with the rolling wheel on rolling frame (2), and rolling frame (2) one side is equipped with driving motor (9), and the drive shaft of driving motor (9) passes rolling frame (2) and is connected with the rolling wheel, is equipped with lifting rope (8) on the rolling wheel.

5. A detachable street lamp according to claim 1, wherein: the side wall of the support column (1) is uniformly provided with a plurality of guide wheels (4), and the lifting rope (8) passes through the guide wheels (4) and is connected to the mounting seat (5).