Movable detachable projection lighthouse

Abstract

The utility model relates to the technical field of projection lighthouses, in particular to a movable detachable projection lighthouse. The tower comprises a tower body, a plurality of projection lamps are arranged on the periphery of the top of the tower body, a mounting plate is arranged on the lower portion of the inner side of the tower body, a lifting moving device is arranged on the mounting plate, fixing assemblies are symmetrically arranged on a left cross beam and a right cross beam at the bottommost portion of the tower body, and a plurality of inserting grooves are formed in the outer walls of the left cross beam and the right cross beam. Supporting legs are detachably arranged in the inserting grooves, a pair of first inserting holes penetrating through the tower body is formed in the front outer wall and the rear outer wall of the tower body, and the two first inserting holes communicate with the inserting grooves in the left cross beam and the right cross beam correspondingly. The problem that an existing light projection lighthouse is inconvenient to move is solved. By arranging the lifting and moving device, the light projection lighthouse can move, meanwhile, the universal wheels can be lifted and contracted, the universal wheels are protected, when the lighthouse body is in a placed state, the lighthouse body can be used for bearing, and the universal wheels are prevented from being damaged after bearing.

Description

Technical Field

[0001] The utility model relates to the technical field of light towers, in particular to a movable and detachable light tower. Background Art

[0002] Floodlight towers are lighting equipment used in construction sites, building projects and other places. Through strong and extensive lighting, they provide sufficient light so that construction or other activities can continue at night or in low light conditions.

[0003] However, current floodlight towers are generally moved by transport vehicles or hoisting mechanisms, which have poor flexibility and high costs. As a result, if they need to be moved, it is also necessary to consider whether the route of the transport vehicle or hoisting mechanism can pass through, which is very inconvenient. Utility Model Content

[0004] The utility model aims to provide a movable and detachable floodlight tower to solve the problem that the existing floodlight towers mentioned in the background technology are inconvenient to move.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution, which includes a tower body, a plurality of floodlights are arranged around the top of the tower body, a mounting plate is arranged at the lower inner side of the tower body, a lifting and moving device is arranged on the mounting plate, fixing components are symmetrically arranged on the left and right beams at the bottom of the tower body, and a plurality of slots are opened on the outer walls of the left and right beams, support legs are detachably arranged in the slots, a pair of first sockets penetrating the tower body are opened on the front and rear outer walls of the tower body, and the two first sockets are respectively communicated with the slots in the left and right beams.

[0006] As a preferred embodiment of the utility model, the lifting and moving device includes a plurality of telescopic cylinders arranged on a mounting plate, the bottoms of the telescopic rods of the plurality of telescopic cylinders are simultaneously provided with receiving plates, and the bottoms of the receiving plates are provided with a plurality of universal wheels.

[0007] As a preferred embodiment of the utility model, the fixing assembly includes several limiting cylinders arranged on the bottom cross beam of the tower body, and each limiting cylinder is located above the slot, a sliding rod is movably arranged in the limiting cylinder, the end of the sliding rod is movably inserted in the slot, and a resistance plate is also arranged on the sliding rod, and the resistance plate is arranged in the limiting cylinder, and a spring is sleeved on the outer side of the sliding rod, and the spring is abutted between the resistance plate and the top surface inside the limiting cylinder.

[0008] As a preferred embodiment of the present invention, the tops of several slide bars on the same side are simultaneously connected with handles.

[0009] As a preferred embodiment of the utility model, the support leg is inserted in the slot and a second hole is provided at a position corresponding to the slide rod, the end of the slide rod is inserted in the second hole, a third hole is provided on the side of the support leg at a position corresponding to the first hole, and a roller is movably provided at the end of the support leg away from the slot.

[0010] As a preferred embodiment of the utility model, a limit rod is detachably provided in the first insertion hole, and the limit rod passes through several third insertion holes at the same time, both ends of the limit rod are provided with threads, and both ends of the limit rod are fixed to the tower body by nuts.

[0011] As a preferred embodiment of the present invention, a pair of push handles are further provided on one side of the tower body.

[0012] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0013] 1. The utility model provides a lifting and moving device so that the projection light tower can be moved, and the universal wheel can be lifted and retracted to protect the universal wheel. When the tower body is in a placed state, the tower body itself can be used to bear the weight, avoiding damage to the universal wheel after bearing the weight.

[0014] 2. The utility model can support both sides of the tower body by setting supporting legs, so as to avoid the tipping over of the floodlight tower when the tower body is pushed, thereby ensuring the safety of personnel and the safety of the floodlight tower and increasing safety.

[0015] 3. The utility model can limit and fix the support legs by setting the fixing components and the limiting rods, so that the support legs can be installed more firmly, avoid falling off, and further increase safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the tower structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the lifting and moving device of the utility model;

[0019] Figure 4 It is a schematic diagram of the assembly relationship structure of the fixing assembly, the supporting leg and the limiting rod of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the fixing assembly of the utility model;

[0021] Figure 6 This is a cross-sectional view of the internal structure of the fixing component of the utility model;

[0022] Figure 7 This is a schematic diagram of the support leg structure of the utility model;

[0023] Figure 8 It is a schematic diagram of the limit rod structure of the utility model.

[0024] Figure numerals: tower body 1, mounting plate 10, slot 11, first socket 12, floodlight 13, push handle 2, lifting and moving device 3, telescopic cylinder 30, receiving plate 31, universal wheel 32, fixing assembly 4, limiting cylinder 40, sliding rod 41, resisting plate 42, spring 43, handle 44, supporting leg 5, second socket 50, third socket 51, roller 52, limiting rod 6, thread 60, nut 61. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0026] like Figure 1-Figure 2 As shown, the utility model proposes a movable and detachable floodlight tower, which includes a tower body 1, twelve floodlights 13 are evenly distributed around the top of the tower body 1, a mounting plate 10 is arranged at the lower inner side of the tower body 1, a lifting and moving device 3 is arranged downward on the top of the mounting plate 10, fixing components 4 are symmetrically arranged on the left and right beams at the bottom of the tower body 1, and three slots 11 are opened on the outer walls of the left and right beams, and support legs 5 are detachably arranged in the slots 11, a pair of first plug holes 12 penetrating the tower body 1 are opened on the front and rear outer walls of the tower body 1, and the two first plug holes 12 are respectively communicated with the slots 11 in the left and right beams; a pair of push handles 2 are also arranged on one side of the tower body 1.

[0027] As an optimization solution of the utility model, by providing a push handle 2, it is convenient for operators to push the floodlight tower.

[0028] like Figure 3 As shown, the lifting and moving device 3 includes nine telescopic cylinders 30 arranged on the mounting plate 10 , and the bottoms of the telescopic rods of the nine telescopic cylinders 30 are simultaneously provided with receiving plates 31 , and the bottoms of the receiving plates 31 are provided with a plurality of universal wheels 32 .

[0029] like Figure 5-Figure 6As shown, the fixing assembly 4 includes three limiting cylinders 40 arranged on the bottom cross beam of the tower body 1, and each limiting cylinder 40 is located above the slot 11, a slide rod 41 is movably arranged in the limiting cylinder 40, and the end of the slide rod 41 is movably inserted in the slot 11, and a resist plate 42 is also arranged on the slide rod 41, and the resist plate 42 is arranged in the limiting cylinder 40. A spring 43 is sleeved on the outer side of the slide rod 41, and the spring 43 is resisted between the resist plate 42 and the inner top surface of the limiting cylinder 40; the tops of the three slide rods 41 on the same side are simultaneously connected to a handle 44.

[0030] like Figure 7 As shown, the support leg 5 is inserted into the slot 11 and a second socket 50 is provided at a position corresponding to the slide rod 41. The end of the slide rod 41 is inserted into the second socket 50. A third socket 51 is provided on the side of the support leg 5 at a position corresponding to the first socket 12. A roller 52 is movably provided at the end of the support leg 5 away from the slot 11.

[0031] like Figure 8 As shown, a limit rod 6 is detachably arranged in the first insertion hole 12 , and the limit rod 6 passes through several third insertion holes 51 at the same time. Both ends of the limit rod 6 are provided with threads 60 , and both ends of the limit rod 6 are fixed to the tower body 1 through nuts 61 .

[0032] As an optimization solution of the present invention, the limiting rod 6 can be fixed by providing threads 60 at both ends of the limiting rod 6 and cooperating with nuts 61 .

[0033] When it is necessary to move the lighthouse, first start several telescopic cylinders 30, push out the receiving plates 31 downward, make several universal wheels 32 contact the ground until the lighthouse is lifted up, stop the telescopic cylinders 30, then hold the handles 44 to pull up several sliding rods 41, then insert the top ends of several supporting legs 5 into the slots 11, align the second sockets 50 with the sliding rods 41, release the handles 44, and under the action of the spring 43 and gravity, the sliding rod 41 moves downward and is inserted into the second sockets 50 to fix the supporting legs 5 firmly, then insert the limiting rod 6 from the first socket 12, pass through the third sockets 51 of several supporting legs 5, and finally screw the nuts 61 on both ends of the limiting rod 6. After the limiting rod 6 is fixed, the two push handles 2 can be held to push the projection lighthouse to the designated location. After arriving at the designated location, the supporting legs 5 are disassembled according to the above-mentioned installation steps, and finally the telescopic cylinder 30 is retracted.

[0034] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A movable and detachable floodlight tower, comprising a tower body (1), wherein a plurality of floodlights (13) are arranged around the top of the tower body (1), characterized in that: A mounting plate (10) is arranged at the lower inner side of the tower body (1), and a lifting and moving device (3) is arranged on the mounting plate (10). Fixed components (4) are symmetrically arranged on the left and right cross beams at the bottom of the tower body (1), and a plurality of slots (11) are provided on the outer walls of the left and right cross beams. Support legs (5) are detachably arranged in the slots (11). A pair of first plug holes (12) penetrating the tower body (1) are provided on the front and rear outer walls of the tower body (1), and the two first plug holes (12) are respectively communicated with the slots (11) in the left and right cross beams.

2. The movable and detachable light tower according to claim 1, characterized in that: The lifting and moving device (3) comprises a plurality of telescopic cylinders (30) arranged on a mounting plate (10), the bottoms of the telescopic rods of the plurality of telescopic cylinders (30) are simultaneously provided with receiving plates (31), and the bottoms of the receiving plates (31) are provided with a plurality of universal wheels (32).

3. The movable and detachable light tower according to claim 2, characterized in that: The fixing assembly (4) comprises a plurality of limiting cylinders (40) arranged on the bottom cross beam of the tower body (1), and each limiting cylinder (40) is located above the slot (11); a sliding rod (41) is movably arranged in the limiting cylinder (40); the end of the sliding rod (41) is movably inserted in the slot (11); a resisting plate (42) is also arranged on the sliding rod (41); the resisting plate (42) is arranged in the limiting cylinder (40); a spring (43) is sleeved on the outer side of the sliding rod (41); the spring (43) is resisted between the resisting plate (42) and the inner top surface of the limiting cylinder (40).

4. The movable and detachable light tower according to claim 3, characterized in that: The tops of the plurality of slide bars (41) on the same side are simultaneously connected with a pull handle (44).

5. The movable and detachable light tower according to claim 4, characterized in that: The support leg (5) is inserted into the slot (11) and is provided with a second plug hole (50) at a position corresponding to the slide bar (41); the end of the slide bar (41) is inserted into the second plug hole (50); a third plug hole (51) is provided on the side of the support leg (5) at a position corresponding to the first plug hole (12); and a roller (52) is movably provided at one end of the support leg (5) away from the slot (11).

6. The movable and detachable light tower according to claim 5, characterized in that: A limit rod (6) is detachably arranged in the first insertion hole (12), and the limit rod (6) passes through a plurality of third insertion holes (51) at the same time. Both ends of the limit rod (6) are provided with threads (60), and both ends of the limit rod (6) are fixed to the tower body (1) via nuts (61).

7. The movable and detachable light tower according to claim 6, characterized in that: A pair of push handles (2) are also provided on one side of the tower body (1).

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