CN219140686U - Hydraulic lifting type multidirectional lighting dry-spraying lamp - Google Patents

Abstract

The utility model discloses a hydraulic lifting type multidirectional lighting dry-spraying lamp which comprises a dry-spraying assembly, a first section assembly, a second section assembly, a third section assembly, a hydraulic assembly and a fountain assembly, wherein the dry-spraying assembly is fixedly connected with the top end of the first section assembly, the lower end of the second section assembly is connected with the upper end of the second section assembly in a nested manner, the lower end of the second section assembly is connected with the upper end of the third section assembly in a nested manner, the hydraulic assembly and the fountain assembly are connected with the section assembly, and the dry-spraying assembly comprises a circular table-shaped shell, a spray pipe mounting sleeve, a large-circle lighting assembly, an outer wall lighting assembly and a small-circle lighting assembly. The utility model can be used for the light decoration of a dry fountain, can conveniently adjust the height according to other requirements on the environment illumination and the activity of a dry spraying square, changes the dry spraying decoration lamp into a common illumination lamp, realizes multiple purposes of one lamp, and can be used for maintaining and repairing the lamp on the ground, thereby being convenient and safe.

Description

Hydraulic lifting type multidirectional lighting dry-spraying lamp

Technical Field

The utility model relates to a multidirectional lighting lamp, in particular to a multifunctional landscape lamp for outdoor dry fountain lamplight decoration, which relates to a structure of a decorative lamp and a hydraulic lifting device.

Background

The dry spraying squares are often arranged in public places such as parks, squares and the like and are matched with decorative lights, so that the dry spraying squares can be used for decorating and beautifying the square environments and enriching the sight of people. The existing dry spraying square is required to achieve a better lamplight decoration effect, a plurality of pipelines are required to be arranged, and spot lamps with different light transmission directions are installed, so that engineering pipelines are complex in construction and installation, and the construction period is long.

And in the existing dry-spray squares and tourist areas, the high-pole lamp holders are additionally arranged to install the lighting lamps, so that the lighting range of the lighting lamps arranged at the high place is as large as possible. People on the square can see the surrounding roads clearly. However, this type of high-pole lamp holder is arranged around a whole flat square, and due to its lack of concealment, it can affect people's look and look, and the shadow is left, and at the same time, also damages the view of the sightseeing area. Also, the night lighting technology is an important point in city beautification, the lighting effect of large cities always shows the modern level of the large cities, and the landscape lamp is a device lamp commonly used in city lighting. However, the exposed high-pole lamp bracket is inconvenient to maintain and overhaul the lamp and unsafe.

Disclosure of Invention

The utility model aims to provide the light decoration device which has the advantages of simple structure, convenient installation and use, convenient and safe maintenance and repair, can be used for light decoration of a dry fountain, has good concealment and good lighting effect according to the actual environment, is convenient to adjust the height, changes a dry spray decorative lamp into a common lighting lamp, and realizes multiple purposes.

The purpose of the utility model is realized in the following way: the hydraulic lifting type multi-directional lighting dry-spraying lamp is characterized in that a hydraulic lifting type lamp holder device is provided with a multi-directional lighting dry-spraying lamp, and according to lighting requirements, a hydraulic lamp holder device with a fully-closed telescopic overlapped structure formed by a plurality of sections of hollow steel pipes is adopted to lift a dry-spraying decorative lamp embedded on the horizontal ground into the air, so that the purpose that the decorative lamp is changed into a multi-directional common lighting lamp is achieved.

The hydraulic lifting type multidirectional lighting dry-spraying lamp comprises a dry-spraying assembly, a first segment assembly, a second segment assembly, a third segment assembly, a hydraulic assembly and a fountain assembly, wherein the dry-spraying assembly is fixedly connected with the top end of the first segment assembly, the lower end of the second segment assembly is connected with the upper end of the second segment assembly in a nested manner, the lower end of the second segment assembly is connected with the upper end of the third segment assembly in a nested manner, and the hydraulic assembly and the fountain assembly are connected with the third segment assembly;

the dry spraying assembly comprises a truncated cone-shaped shell, a spray pipe installation sleeve, a large circle of lighting assemblies, an outer wall lighting assembly and a small circle of lighting assemblies.

Preferably, the large ring lighting assembly comprises a large annular groove, a large annular circuit board, a large LED lamp and a large annular light-transmitting sealing layer are fixed at the bottom of the large annular groove, the large annular circuit board and the large LED lamp are placed in the large annular groove, the large annular light-transmitting sealing layer is semi-covered on the large LED lamp, and the large annular light-transmitting sealing layer is fully covered on the large annular circuit board.

Preferably, the outer wall lighting assembly comprises an annular mounting groove, a circuit board is fixed at the bottom of the mounting groove, an LED lamp, a light-transmitting sealing layer and a light-condensing cover are mounted on the circuit board, the circuit board and the LED lamp are placed in the mounting groove, the light-transmitting sealing layer is semi-covered on the LED lamp, and the light-transmitting sealing layer is fully covered on the circuit board.

The inner wall of the mounting groove in the multidirectional lighting dry-blowing lamp is provided with the light-gathering cover, so that the light projection of the LED lamp is more concentrated.

Preferably, the small ring lighting assembly comprises a small annular groove, a small annular circuit board, a small LED lamp and a small annular light-transmitting sealing layer are fixed at the bottom of the small annular groove, the small annular circuit board and the small LED lamp are placed in the small annular groove, the small annular light-transmitting sealing layer is semi-covered on the small LED lamp, and the small annular light-transmitting sealing layer is fully covered on the small annular circuit board.

The multidirectional lighting dry-blowing lamp that carries on includes cylindrical casing, wherein: the middle part of the shell is provided with a spray pipe mounting sleeve which penetrates through the bottom and the top of the shell. Therefore, a round hole which can be the same as the size of the dry-blowing lamp mounting sleeve is formed in the top end of the uppermost section of the hydraulic device, and a pressure sensing sealing port is formed, so that the water pipe protruding underground can extend out, a dry-blowing lighting lamp is fixedly arranged on the water pipe, and the bottom of the water pipe is open. The top and the lower parts of the sections positioned in the middle are open, the top of the section positioned at the lowest is open, and the bottom is connected with a water pipe and is communicated with a water reservoir. So that the hydraulic rod can be completely hidden and level with the ground when being lowered to the bottommost part. The outer diameter of the uppermost section is slightly smaller than the inner diameter of the top opening of the lower section which is directly connected with the uppermost section, the upper section is movably sleeved and overlapped in the lower section, and the two sections are sealed by adopting a sealing ring so as to prevent oil leakage. The connected segments are communicated. Connection ports are respectively arranged at the upper part and the lower part of the bottommost section and are communicated with the oil pipe and the water pipe, and the connection ports are connected with the hydraulic equipment and the water storage equipment through the oil pipe and the water pipe. And a speed limiting lock is arranged on the middle section to control the expansion speed of the lamp bracket device and the locking after the lamp bracket device is in place. And then under the continuous action of hydraulic oil in the sections, the uppermost section drives the lower section to gradually extend to the required height.

Preferably, the middle part of the shell is provided with a spray pipe mounting sleeve penetrating through the bottom and the top of the shell, and the large annular groove and the small annular groove are respectively arranged at the upper part and the lower part of the shell.

The shell in the multidirectional dry-blowing lamp is preferably in a round table shape, and a circle of mounting grooves can be uniformly formed in the outer wall of the shell to form horizontal downward omnidirectional light projection.

Preferably, the first segment assembly comprises a first hollow steel pipe, a first pressure sensor, a first pressure-sensing sealing port and a first sealing ring, wherein the first pressure sensor is fixedly arranged at the upper end of the hollow steel pipe, the first pressure-sensing sealing port is connected with the first pressure sensor, and the sealing ring is positioned at the lower end of the hollow steel pipe.

Preferably, the second segment component comprises a second hollow steel pipe, a second sealing ring, a third sealing ring and a limiting lock, wherein the second sealing ring is positioned at the upper end of the second hollow steel pipe, the third sealing ring is positioned at the lower end of the second hollow steel pipe, and the limiting lock is positioned at the upper half part of the second hollow steel pipe.

Preferably, the third segment assembly comprises a third hollow steel pipe, a second pressure sensor, a second pressure-sensing sealing port, a first connecting port, a second connecting port, a third connecting port, a built-in water pipe and a fourth sealing ring, wherein the second pressure sensor is fixedly arranged at the upper end of the built-in water pipe, the second pressure-sensing sealing port is connected with the second pressure sensor, and the fourth sealing ring is positioned at the upper end of the third hollow steel pipe.

When the lamp bracket device is to be elongated, hydraulic equipment is started firstly, hydraulic oil enters the lowermost section through an oil pipe, the pressure is increased along with the increase of the oil in the section, the pressure-sensitive sealing port is triggered to form a complete sealing environment, the hydraulic oil is firstly sent into the uppermost section through the openings of the sections, the pressure-sensitive sealing port is triggered to form the complete sealing environment, and the pressure-sensitive sealing port is gradually upwards pushed and stretched until the section reaches the maximum elongation. The multi-directional lighting dry-spray lamp is communicated with the water pipe and the water storage device, and the multi-directional lighting effect of the dry-spray lamp serving as a common lamp is achieved. Because the annular groove is arranged at the lower part of the shell at the periphery of the spray pipe mounting sleeve, the annular circuit board is arranged in the annular groove, the LED lamps are arranged along the annular circuit board, at the moment, the annular circuit board at the lower layer starts to illuminate the lower space, and the light-transmitting sealing layer is arranged on the outer surface of the annular circuit board. The outer wall of the shell is provided with an annular mounting groove, a circuit board is fixed at the bottom of the annular mounting groove, at the moment, the LED lamp is started, two whole circles of LED lamps are arranged on the circuit board to work, 360-degree surrounding illumination is realized, the LED lamp is complemented with lower illumination to realize omnibearing illumination, and a light-transmitting sealing layer is arranged on the outer surface of the circuit board.

When the hydraulic device is required to be completely retracted, the valve of the oil return pipe is loosened, the hydraulic pressure in the section is returned to the hydraulic equipment by utilizing the pressure and the hydraulic mode of gradual sinking of the dead weight of the section, the pressure is reduced, and the pressure sensing sealing port is opened until all the sections are completely contracted and positioned. At this time, the multidirectional lighting dry-blowing lamp is communicated with the water pipe and the water storage equipment, so that the effect of dry-blowing lamp decoration is realized, and because the annular groove is arranged on the upper part of the shell body on the periphery of the spray pipe mounting sleeve, the annular groove is internally provided with an annular circuit board, and a plurality of LED lamps are arranged along the annular circuit board, at the moment, the upper annular circuit board is started, the LED lamps on the upper ring can be changed along with the fountain direction, and the outer surface of the annular circuit board is provided with a light-transmitting sealing layer.

The beneficial effects of the utility model are as follows:

1. the telescopic superposed structure is adopted, so that the lamp bracket device can be arranged in a lamp well below the ground, is arranged in a fully sinking mode or is arranged in the middle of a cluster and a shelter, and is arranged in a semi-sinking mode;

2. the lamp bracket device is contracted and hidden in the lamp well during daytime to realize the effect of the dry spraying square, the water pipe of the dry fountain can be directly sleeved in the installation sleeve, the dry fountain with multidirectional light projection can be formed, the lamp bracket device has the advantages of simple structure and convenience in installation and use, the sightseeing areas and the square can not be influenced, the appearance of the city is attractive, the appearance of a building is attractive, and the lamp well is lifted to a required height at night to provide illumination for the surrounding environment or provide artistic light illumination for the square.

In summary, the utility model can be used for the lamplight decoration of the dry fountain, can conveniently adjust the height according to other requirements on the environment illumination and the activities of the dry spraying square, changes the dry spraying decoration lamp into a common illumination lamp, realizes multiple purposes of one lamp, and can be used for maintaining and repairing the lamp on the ground, thereby being convenient and safe.

Drawings

FIG. 1 is a schematic diagram of a hydraulic lifting type multi-directional lighting dry-blowing lamp;

FIG. 2 is a schematic elevation view of a hydraulic lifting type multi-directional lighting dry-blowing lamp according to the utility model;

FIG. 3 is a schematic cross-sectional view of a hydraulic lift type multi-directional lighting dry-blowing lamp according to the present utility model;

FIG. 4 is a schematic view of a multi-directional lighting dry spray head of a hydraulic lifting multi-directional lighting dry spray lamp according to the utility model;

fig. 5 is a schematic top view of fig. 4.

In the figure: 1. and (3) a dry spraying assembly:

2. segment assembly one: 21. hollow steel tube I; 22. a first pressure sensor; 23. a first pressure-sensitive sealing port; 24. a first sealing ring;

3. and a second segment assembly: 31. hollow steel pipe II; 32. a second sealing ring; 33. a limit lock; 34. a third sealing ring;

4. and (3) a segment assembly III: 41. hollow steel tube III; 42. a second pressure sensor; 43. a second pressure-sensitive sealing port; 44. a first connecting port; 45. a second connecting port; 46. a third connecting port; 47. a built-in water pipe; 48. a sealing ring IV;

5. and (3) a hydraulic assembly: 51. an oil pipe I; 52. an oil pipe II; 53. a hydraulic device;

6. a fountain assembly; 61. a water pipe; 62. an external interface; 63. a water storage device;

11. a housing; 12. a spray pipe mounting sleeve;

13. large circle lighting assembly: 131. a large annular groove; 132. a large annular circuit board; 133. a large LED lamp; 134. a large annular light-transmitting sealing layer;

14. an exterior wall lighting assembly: 141. a mounting groove; 142. a circuit board; 143. an LED lamp; 144. a light-transmitting sealing layer; 145. a light-gathering cover;

15. a small circle lighting assembly: 151. a small annular groove; 152. a small annular circuit board; 153. a small LED lamp; 154. a small annular light-transmitting sealing layer.

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.

Referring to fig. 1, 2 and 3, the hydraulic lifting type multi-directional lighting dry-blowing lamp of the utility model comprises a hydraulic lifting type lamp bracket device and a multi-directional lighting dry-blowing lamp, wherein the hydraulic lifting type lamp bracket device is composed of a first segment component 2, a second segment component 3, a third segment component 4, a hydraulic component 5 and a fountain component 6 which are made of hollow steel pipes as frameworks.

The top of the first segment component 2 is provided with a round opening, then the multi-directional lighting dry-spray lamp is carried on the top of the first segment component, the bottom of the first segment component 2 is open, the top and the bottom of the second segment component 3 are open, the upper part of the third segment component 4 is open, and the bottom is connected with the fountain component 6.

The outer diameter of the first segment component 2 is slightly smaller than the inner diameter of the upper opening of the second segment component 3, the second segment component 3 is sleeved in the third segment component 4, the first segment component 2, the second segment component 3 and the third segment component 4 are sleeved and stacked into a whole, the first segment, the second segment component and the third segment component 4 are communicated in each segment, a first sealing ring 24 and a second sealing ring 32 are arranged between the first hollow steel pipe 21 and the second hollow steel pipe 31, and a third sealing ring 34 and a fourth sealing ring 48 are arranged between the second hollow steel pipe 31 and the third hollow steel pipe 41. The upper part and the lower part of the segment assembly III 4 are respectively provided with a first connecting port 44, a second connecting port 45 and a third connecting port 46 which are connected with a hydraulic device 53 and a water storage device 63 through an oil pipe I51, an oil pipe II 52 and a water pipe 61.

Referring to fig. 1, 2 and 3, when the hydraulic lifting type multi-directional lighting dry-spraying lamp is to be lifted, hydraulic equipment 53 is started to send hydraulic oil into a segment assembly III 4 through an oil pipe 51, a pressure sensor II 42 receives pressure along with the increase of oil in a hollow steel tube III 41, a pressure sensing sealing opening II 43 is closed to form a complete seal, hydraulic oil is firstly sent into a hollow steel tube I21 through openings of all segments, a pressure sensor I22 receives pressure, a pressure sensing sealing opening I23 is closed to form a complete seal, and the hydraulic oil is gradually upwards pushed until the segment assembly I2 reaches the maximum extension. The first segment assembly 2 drives the second segment assembly 3 below the first segment assembly to gradually extend to the required height or reach the highest position under the continuous action of hydraulic oil in the segments, and the first segment assembly is locked by the limit lock 33. The hydraulic oil in the space between the second segment assembly 3 and the third segment assembly 4 flows back from the first oil pipe 51 into the hydraulic device 53 while the second segment assembly 3 is lifted.

Referring to fig. 4 and 5, in the hydraulic lifting type multi-directional lighting dry-spray lamp of the present utility model, in the above situation, the multi-directional lighting dry-spray assembly 1 is disconnected from the water pipe 47 and the water storage device 63, and the multi-directional lighting effect of the dry-spray lamp as a common lamp is achieved. Because the lower part of the shell 11 at the periphery of the spray pipe mounting sleeve 12 is provided with the small annular groove 151, the small annular groove 151 is internally provided with the small annular circuit board 152, a plurality of small LED lamps 153 capable of encircling are arranged along the small annular circuit board 152, at the moment, the lower-layer small annular circuit board 152 is enabled to illuminate the lower space, and the outer surface of the annular circuit board is provided with the small annular light-transmitting sealing layer 154. An annular mounting groove 141 is distributed on the outer wall of the shell 11, a circuit board 142 is fixed at the bottom of the annular mounting groove, at the moment, two whole circles of LED lamps 143 are started to work on the circuit board 142, 360-degree surrounding illumination is realized, the LED lamps are complemented with lower illumination to realize omnibearing illumination, a light-transmitting sealing layer 144 is arranged on the outer surface of the circuit board 142, and a light-gathering cover 145 is arranged on the inner wall of the mounting groove 141.

Referring to fig. 1 and 2, when the lamp holder device is to be retracted, hydraulic oil is injected into the space between the segment assembly 3 and the segment assembly three 4 through the oil pipe 51, so that the segment assembly 3 is retracted, the hydraulic oil in the segment is returned into the hydraulic equipment 53 through the oil pipe 52 by utilizing the pressure of the self weight of the segment gradually sinking until all the segments are completely retracted and overlapped, the lamp holder is retracted, and the pressure sensors 22 and 42 cannot sense the pressure at the moment, so that the pressure sensing sealing ports one 23 and 43 are all opened.

Referring to fig. 4 and 5, a hydraulic lifting type multi-directional lighting dry-spray lamp of the present utility model, in the above-mentioned case,

the multidirectional lighting dry spray assembly 1 is communicated with the water pipe 47, the external water pipe connector 62 and the water storage device 63 to achieve the decoration effect of the dry spray assembly 1, and because the upper part of the shell 11 on the periphery of the spray pipe installation sleeve 12 is provided with a large annular groove 131, the annular groove 131 is internally provided with a large annular circuit board 132, and a plurality of large LED lamps 133 are arranged along the large annular circuit board 132, at the moment, the large annular circuit board 132 is started, the large LED lamps 133 can be changed along with the fountain direction, and the outer surface of the annular circuit board is provided with a large transparent sealing layer 134.

When the utility model is specifically used, the spray pipe arranged in the underground of the dry fountain can be connected with the external water pipe connection port 62 of the upper water storage device 63, the well-prevented underground water pipe 47 is sleeved in the mounting sleeve 12, and then the floor tile is paved according to the design to form the multi-directional light projecting dry fountain, so that the mounting construction is very convenient, the construction time can be greatly shortened, and the construction cost is saved. And in the time that does not need the drought to spout, can rise it, it is practical as ordinary square lighting tool, reduce the use of high pole lighting fixture, to the maintenance of lamps and lanterns moreover, repair can be on ground and both convenient and safe. Can practically realize multiple purposes of one lamp.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The hydraulic lifting type multidirectional lighting dry-blowing lamp comprises a dry-blowing component (1), a first segment component (2), a second segment component (3), a third segment component (4), a hydraulic component (5) and a fountain component (6), wherein the dry-blowing component (1) is fixedly connected with the top end of the first segment component (2), the lower end of the first segment component (2) is connected with the upper end of the second segment component (3) in a nested manner, the lower end of the second segment component (3) is connected with the upper end of the third segment component (4) in a nested manner, and the hydraulic component (5) and the fountain component (6) are connected with the third segment component (4);

the dry spraying assembly (1) is characterized by comprising a truncated cone-shaped shell (11), a spray pipe mounting sleeve (12), a large circle of lighting assemblies (13), an outer wall lighting assembly (14) and a small circle of lighting assemblies (15).

2. The hydraulic lifting type multidirectional lighting dry-blowing lamp according to claim 1, wherein the large-circle lighting assembly (13) comprises a large annular groove (131), a large annular circuit board (132), a large LED lamp (133) and a large annular transparent sealing layer (134) are fixed at the bottom of the large annular groove (131), the large annular circuit board (132) and the large LED lamp (133) are placed in the large annular groove (131), the large annular transparent sealing layer (134) is semi-covered on the large LED lamp (133), and the large annular transparent sealing layer (134) is fully covered on the large annular circuit board (132).

3. The hydraulic lifting multidirectional lighting dry blowout lamp according to claim 1, wherein the outer wall lighting assembly (14) comprises an annular mounting groove (141), a circuit board (142) is fixed to the bottom of the mounting groove (141), an LED lamp (143), a light-transmitting sealing layer (144) and a light-gathering cover (145) are mounted on the circuit board (142), the circuit board (142) and the LED lamp (143) are placed in the mounting groove (141), the light-transmitting sealing layer (144) is semi-covered on the LED lamp (143), and the light-transmitting sealing layer (144) is fully covered on the circuit board (142).

4. The hydraulic lifting multidirectional lighting dry-blowing lamp according to claim 1, wherein the small-ring lighting assembly (15) comprises a small annular groove (151), a small annular circuit board (152), a small LED lamp (153) and a small annular light-transmitting sealing layer (154) are fixed at the bottom of the small annular groove (151), the small annular circuit board (152) and the small LED lamp (153) are placed in the small annular groove (151), the small annular light-transmitting sealing layer (154) is semi-covered on the small LED lamp (153), and the small annular light-transmitting sealing layer (154) is fully covered on the small annular circuit board (152).

5. The hydraulic lifting type multidirectional lighting dry-blowing lamp according to claim 1, wherein a nozzle mounting sleeve (12) penetrating through the bottom and the top of the shell (11) is arranged in the middle of the shell (11), and a large annular groove (131) and a small annular groove (151) are respectively arranged at the upper part and the lower part of the shell (11).

6. The hydraulic lifting type multidirectional lighting dry-blowing lamp according to claim 1, wherein the first segment assembly (2) comprises a first hollow steel pipe (21), a first pressure sensor (22), a first pressure-sensing sealing opening (23) and a first sealing ring (24), the first pressure sensor (22) is fixedly arranged at the upper end of the first hollow steel pipe (21), the first pressure-sensing sealing opening (23) is connected with the first pressure sensor (22), and the sealing ring is arranged at the lower end of the first hollow steel pipe (21).

7. The hydraulic lifting type multidirectional lighting dry-blowing lamp according to claim 1, wherein the second segment assembly (3) comprises a second hollow steel pipe (31), a second sealing ring (32), a third sealing ring (34) and a limiting lock (33), the second sealing ring (32) is located at the upper end of the second hollow steel pipe (31), the third sealing ring (34) is located at the lower end of the second hollow steel pipe (31), and the limiting lock is located at the upper half part of the second hollow steel pipe (31).

8. The hydraulic lifting type multidirectional lighting dry-blowing lamp according to claim 1, wherein the third section assembly (4) comprises a third hollow steel pipe (41), a second pressure sensor (42), a second pressure-sensing sealing port (43), a first connecting port (44), a second connecting port (45), a third connecting port (46), a built-in water pipe (47) and a fourth sealing ring (48), the second pressure sensor (42) is fixedly arranged at the upper end of the built-in water pipe (47), the second pressure-sensing sealing port (43) is connected with the second pressure sensor (42), and the fourth sealing ring (48) is arranged at the upper end of the third hollow steel pipe (41).

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