Illuminating lamp holder convenient to overhaul and used for water conservancy construction

Abstract

The utility model discloses a convenient-to-overhaul illuminating lamp bracket for water conservancy construction. The convenient-to-overhaul illuminating lamp bracket comprises a base, according to the convenient-to-overhaul illuminating lamp holder for water conservancy construction, through the arrangement of the reinforcing mechanism, the balancing weights, a driving mechanism and a threaded lifting rod, when the convenient-to-overhaul illuminating lamp holder is used, the base is placed on the ground, then two sets of balancing weights are placed in placing grooves formed in the surface of the base, and four sets of threaded columns arranged on the surfaces of the balancing weights are rotated; the method comprises the steps that firstly, a threaded column is started, under the action of a bottom bearing, a ground pricking pestle at the bottom of the bearing is driven by the threaded column to move till the ground pricking pestle is inserted into the ground, the stability of equipment during wind blowing or vibration is improved, and the risk that the equipment shifts or topples over due to instability is reduced; and a threaded lifting rod in the threaded sleeve ascends and descends in the threaded sleeve under the action of limiting rods on the two sides, the height of the placement table is adjusted, and a worker can conveniently take down the top illuminating lamp for maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting lamp stands, in particular to a lighting lamp stand for water conservancy construction which is easy to repair. Background Art

[0002] Lighting racks are structural frames used to support and install lighting equipment, and are commonly used in a variety of locations and applications, including water conservancy construction, construction sites, stadiums, road lighting, etc. Its design and function are intended to ensure that the required lighting effects are provided safely and efficiently, and to facilitate maintenance and repair.

[0003] Traditional lighting equipment has problems such as complex operation, long time consumption and potential safety hazards during the installation, maintenance and overhaul, which seriously affects the construction progress and efficiency. The lamp stand structure should take into account the special needs of water conservancy construction, such as wind resistance, installation convenience and flexibility to adapt to different height and angle requirements. Therefore, a lighting stand for water conservancy construction that is easy to maintain is proposed.

[0004] A lighting lamp for water conservancy and hydropower construction disclosed in the announcement number CN218268686U includes a lamp body, a handle, a first clamping block and a U-shaped rod. The handle is connected to the middle of the top of the lamp body. The lamp body also includes a first clamping block and a U-shaped rod. The U-shaped rod is connected between the left and right sides of the lamp body. The lamp body rotates on the U-shaped rod. The left and right sides of the lamp body are evenly spaced with clamping grooves. The left and right sides of the U-shaped rod are slidably provided with first clamping blocks, and the first clamping blocks can be clamped into the clamping grooves. The first clamping block is pulled upward by the staff to disengage from the clamping groove, so that the staff can adjust the angle of the lamp body, thereby achieving the purpose of adjusting the lighting angle.

[0005] Although the above patent achieves the purpose of adjusting the lighting angle by having the staff pull the first card block upwards and the first card block disengage from the card slot, so that the staff can adjust the angle of the lamp body; however, the device lacks the function of improving the stability of the equipment. Setting a reinforcement mechanism can effectively increase the stability of the lamp stand when it is blown by wind or vibrated, and reduce the risk of the lamp shifting or tipping over due to instability.

[0006] Therefore, it is necessary to invent a kind of water conservancy construction lighting lamp stand that is easy to repair to solve the above problems. Utility Model Content

[0007] The technical problems to be solved by the present invention are as follows: to provide a lighting lamp stand for water conservancy construction which is highly practical, can be easily operated, has a relatively simple structure and is easy to maintain, thereby solving the problem of lack of improving equipment stability proposed in the above-mentioned background technology.

[0008] The purpose of the utility model can be achieved through the following technical solutions:

[0009] A lighting lamp stand for water conservancy construction that is easy to maintain, comprises a base, the surface of the base is provided with two groups of placement grooves, two groups of counterweights are inserted into the placement grooves, the surface of the counterweights is provided with two groups of threaded holes, the internal threads of the threaded holes are connected to a reinforcement mechanism, the bottom of the reinforcement mechanism is fixedly connected to a ground pestle, the top of the base is fixedly connected to a storage cylinder, the interior of the storage cylinder is fixedly connected to a driving mechanism, the top of the driving mechanism is fixedly connected to a threaded sleeve, the internal threads of the threaded sleeve are connected to a threaded lifting rod, the top of the threaded lifting rod is fixedly connected to a placement table, the top of the placement table is fixedly connected to a support frame, one side of the support frame is hinged with a placement plate by a hinge, the surface of the placement plate is fixedly connected to an angle adjustment mechanism, and one side of the placement plate is fixedly connected to a clamping mechanism.

[0010] As a further solution of the utility model: the reinforcement mechanism includes a threaded column threadedly connected to the inside of the threaded hole, the bottom of the threaded column is rotatably connected to a bearing, and the bearing is fixedly connected to the top of the ground pestle, which facilitates improving the stability of the equipment.

[0011] As a further solution of the utility model: the driving mechanism includes a servo motor fixedly connected to the inside of the storage tube, the output end of the servo motor is splined with a transmission rod, the top of the transmission rod is fixedly connected to the bottom of the threaded sleeve, and the transmission rod is convenient for driving the threaded sleeve to rise and fall.

[0012] As a further solution of the utility model: the angle adjustment mechanism includes a fixed joint fixedly connected to the surface of the placement plate, and the surface of the fixed joint is rotatably connected to a hydraulic rod, which is convenient for driving the placement plate to rotate.

[0013] As a further solution of the utility model: the clamping mechanism includes a support plate fixedly connected to one side of the placement plate, a hydraulic cylinder is connected through the surface of the support plate, and an extrusion block is fixedly connected to one side of the hydraulic cylinder, which facilitates the extrusion and fixation of the lighting lamp body.

[0014] As a further solution of the utility model: a positioning plate is fixedly connected to the surface of one side of the top surface of the placement plate, and a baffle is fixedly connected to the back side of the positioning plate, and the baffle is convenient for blocking wind.

[0015] As a further solution of the utility model: two groups of limit rods are fixedly connected to the bottom of the placement table, and the limit rods are fixedly connected to the top surface of the base, and the limit rods are convenient for limiting and fixing the placement table.

[0016] Beneficial effects of the utility model:

[0017] 1. Through the setting of reinforcement mechanism, counterweight block, driving mechanism and threaded lifting rod, when in use, place the base on the ground, then place two sets of counterweight blocks in the placement grooves opened on the surface of the base, rotate the four sets of threaded columns set on the surface of the counterweight block, and the threaded columns drive the ground pestle at the bottom of the bearing to move under the action of the bottom bearing until the ground pestle is inserted into the ground, thereby increasing the stability of the equipment when it is blown by wind or vibrated, and reducing the risk of equipment displacement or tipping due to instability. Secondly, start the servo motor, which drives the top threaded sleeve to rotate, and the threaded lifting rod inside the threaded sleeve is lifted and lowered inside the threaded sleeve under the action of the limit rods on both sides, and the height of the placement table is adjusted to facilitate the staff to remove the top lighting for maintenance.

[0018] 2. Through the setting of the angle adjustment mechanism, the placement plate and the clamping mechanism, when in use, start the hydraulic rod on the fixed joint on the surface of the placement plate, the hydraulic rod retracts and extends, and drives the bottom placement plate to rotate on one side of the support frame, so as to achieve the effect of adjusting the angle of the lighting lamp on the surface of the placement plate and improve the lighting range. Secondly, place the lighting lamp on the placement plate, and then start the hydraulic cylinder on the surface of the support plate. The hydraulic cylinder drives the extrusion block at the end to pressurize and fix the lighting lamp on one side. The hydraulic cylinder contracts to remove the lighting lamp from the bracket, which is more convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the reinforcement mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the lifting mechanism structure of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the angle adjustment mechanism of the utility model.

[0024] In the figure: 1. base; 2. counterweight; 3. reinforcement mechanism; 301. threaded column; 302. bearing; 4. pestle; 5. storage cylinder; 6. driving mechanism; 601. servo motor; 602. transmission rod; 7. threaded sleeve; 8. threaded lifting rod; 9. placement table; 10. support frame; 11. placement plate; 12. angle adjustment mechanism; 1201. fixed joint; 1202. hydraulic rod; 13. clamping mechanism; 1301. support plate; 1302. hydraulic cylinder; 1303. extrusion block; 14. positioning plate; 15. baffle; 16. limit rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-4 As shown, a lighting lamp stand for water conservancy construction that is easy to maintain includes a base 1, two groups of placement grooves are opened on the surface of the base 1, two groups of counterweight blocks 2 are inserted in the placement grooves, two groups of threaded holes are opened on the surface of the counterweight blocks 2, and a reinforcement mechanism 3 is threadedly connected to the inner thread of the threaded hole. A ground pestle 4 is fixedly connected to the bottom of the reinforcement mechanism 3, a storage cylinder 5 is fixedly connected to the top of the base 1, and a driving mechanism 6 is fixedly connected to the inside of the storage cylinder 5. Through the arrangement of the reinforcement mechanism 3, the counterweight block 2, the driving mechanism 6, and the threaded lifting rod 8, it is convenient for the staff to move the top lighting The bright lamp is taken down for maintenance. The top of the driving mechanism 6 is fixedly connected with a threaded sleeve 7. The internal thread of the threaded sleeve 7 is connected with a threaded lifting rod 8. The top of the threaded lifting rod 8 is fixedly connected with a placement table 9. The top of the placement table 9 is fixedly connected with a support frame 10. One side of the support frame 10 is hinged with a placement plate 11. The surface of the placement plate 11 is fixedly connected with an angle adjustment mechanism 12. One side of the placement plate 11 is fixedly connected with a clamping mechanism 13. Through the arrangement of the angle adjustment mechanism 12, the placement plate 11 and the clamping mechanism 13, the operation is relatively convenient.

[0027] like Figure 2 As shown, the reinforcement mechanism 3 includes a threaded column 301 threadedly connected to the inside of the threaded hole, the bottom of the threaded column 301 is rotatably connected to a bearing 302, and the bearing 302 is fixedly connected to the top of the ground-piercing pestle 4, which is convenient for improving the stability of the equipment;

[0028] like Figure 3 As shown, the driving mechanism 6 includes a servo motor 601 fixedly connected to the inside of the storage tube 5, and the output end of the servo motor 601 is spline-connected with a transmission rod 602, and the top of the transmission rod 602 is fixedly connected to the bottom of the threaded sleeve 7, so that the transmission rod 602 can easily drive the threaded sleeve 7 to rise and fall;

[0029] like Figure 4 As shown, the angle adjustment mechanism 12 includes a fixed joint 1201 fixedly connected to the surface of the placement plate 11, and the surface of the fixed joint 1201 is rotatably connected to a hydraulic rod 1202, and the hydraulic rod 1202 is convenient for driving the placement plate 11 to rotate;

[0030] like Figure 4As shown, the clamping mechanism 13 includes a support plate 1301 fixedly connected to one side of the placement plate 11, a hydraulic cylinder 1302 is connected through the surface of the support plate 1301, and a squeezing block 1303 is fixedly connected to one side of the hydraulic cylinder 1302, and the squeezing block 1303 is convenient for squeezing and fixing the lighting lamp body;

[0031] like Figure 4 As shown, a positioning plate 14 is fixedly connected to the surface of one side of the top surface of the placement plate 11, and a baffle 15 is fixedly connected to the back of the positioning plate 14, and the baffle 15 is convenient for wind blocking;

[0032] like Figure 3 As shown, two groups of limiting rods 16 are fixedly connected to the bottom of the placement table 9 , and the limiting rods 16 are fixedly connected to the top surface of the base 1 , so that the limiting rods 16 are convenient for limiting and fixing the placement table 9 .

[0033] The working principle of the utility model is as follows: when in use, the base 1 is placed on the ground, and then two sets of counterweights 2 are placed in the placement grooves opened on the surface of the base 1, and the four sets of threaded columns 301 set on the surface of the counterweight 2 are rotated. Under the action of the bottom bearing 302, the threaded columns 301 drive the ground-piercing pestle 4 at the bottom of the bearing 302 to move until the ground-piercing pestle 4 is inserted into the ground, thereby increasing the stability of the equipment when it is blown by wind or vibrated, and reducing the risk of equipment displacement or tipping due to instability. Next, the servo motor 601 is started, and the servo motor 601 drives the top threaded sleeve 7 to rotate, and the threaded lifting rod 8 inside the threaded sleeve 7 is on the limit rods 16 on both sides. Under the action, the threaded sleeve 7 is lifted and lowered inside to adjust the height of the placement table 9, and the hydraulic rod 1202 on the fixed joint 1201 on the surface of the placement plate 11 is started. The hydraulic rod 1202 is extended and retracted, and drives the bottom placement plate 11 to rotate on the support frame 10 on one side, thereby achieving the effect of adjusting the angle of the lighting lamp on the surface of the placement plate 11 and improving the lighting range. Secondly, the lighting lamp is placed on the placement plate 11, and then the hydraulic cylinder 1302 on the surface of the support plate 1301 is started. The hydraulic cylinder 1302 drives the extrusion block 1303 at the end to pressurize and fix the lighting lamp on one side. The hydraulic cylinder 1302 contracts to remove the lighting lamp from the bracket.

[0034] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A lighting stand for water conservancy construction that is easy to maintain, comprising a base (1), characterized in that: The surface of the base (1) is provided with two groups of placement grooves, two groups of counterweight blocks (2) are inserted into the placement grooves, the surface of the counterweight blocks (2) is provided with two groups of threaded holes, the inner threads of the threaded holes are connected to a reinforcement mechanism (3), the bottom of the reinforcement mechanism (3) is fixedly connected to a ground pestle (4), the top of the base (1) is fixedly connected to a storage cylinder (5), the inner part of the storage cylinder (5) is fixedly connected to a driving mechanism (6), the top of the driving mechanism (6) is fixedly connected to a threaded sleeve (7), the inner part of the threaded sleeve (7) is threadedly connected to a threaded lifting rod (8), the top of the threaded lifting rod (8) is fixedly connected to a placement platform (9), the top of the placement platform (9) is fixedly connected to a support frame (10), one side of the support frame (10) is hinged with a placement plate (11), the surface of the placement plate (11) is fixedly connected to an angle adjustment mechanism (12), and one side of the placement plate (11) is fixedly connected to a clamping mechanism (13).

2. The lighting stand for water conservancy construction that is easy to maintain according to claim 1 is characterized in that: The reinforcing mechanism (3) comprises a threaded column (301) threadedly connected to the inside of the threaded hole, the bottom of the threaded column (301) is rotatably connected to a bearing (302), and the bearing (302) is fixedly connected to the top of the earth-piercing pestle (4).

3. The lighting stand for water conservancy construction that is easy to maintain according to claim 1 is characterized in that: The driving mechanism (6) comprises a servo motor (601) fixedly connected to the inside of the storage cylinder (5); the output end of the servo motor (601) is spline-connected to a transmission rod (602); the top of the transmission rod (602) is fixedly connected to the bottom of the threaded sleeve (7).

4. The lighting stand for water conservancy construction that is easy to maintain according to claim 1 is characterized in that: The angle adjustment mechanism (12) comprises a fixed joint (1201) fixedly connected to the surface of the placement plate (11), and a hydraulic rod (1202) is rotatably connected to the surface of the fixed joint (1201).

5. The lighting stand for water conservancy construction that is easy to maintain according to claim 1 is characterized in that: The clamping mechanism (13) comprises a support plate (1301) fixedly connected to one side of the placement plate (11), a hydraulic cylinder (1302) penetrating the surface of the support plate (1301), and an extrusion block (1303) fixedly connected to one side of the hydraulic cylinder (1302).

6. The lighting stand for water conservancy construction that is easy to maintain according to claim 1 is characterized in that: A positioning plate (14) is fixedly connected to a surface on one side of the top surface of the placement plate (11), and a baffle (15) is fixedly connected to the back surface of the positioning plate (14).

7. The lighting stand for water conservancy construction that is easy to maintain according to claim 1 is characterized in that: Two groups of limiting rods (16) are fixedly connected to the bottom of the placement platform (9), and the limiting rods (16) are fixedly connected to the top surface of the base (1).

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